S4565, S4575 AND S4585 IGNITION CONTROLS FOR COMBINED VALVE AND IGNITION SYSTEM PRODUCTION HANDBOOK APPLICATION The Combined Valve and Ignition (CVI) system has been developed for application in gas fired domestic central heating boilers, combi boilers and warm air furnaces or water heater appliances with an automatic ignition system. For this system, the S4565, S4575 and S4585 ignition controls are used in conjunction with the VK41.. series gas controls to provide and optimised safety sub-system for programmed safe light up and flame supervision of the main burner of the appliance The combined system then provides programmed safe light up, flame supervision and regulation of gas flow to the main burner and/or pilot burner of the appliance. Subject to change without notice. All rights reserved NOTE: The Combined Valve and Ignition (CVI) product concept consists of a specially designed gas valve family in combination with a dedicated ignition controls family. This product handbook describes the CVI ignition controls family S4565, S4575 and S4585 for use in combination with the CVI gas control family VK41.. For details of the CVI gas controls please refer to Product Handbook EN2R-9004. For an up-to-date copy please contact your nearest Honeywell office. For glossary of terms, abbrevations and symbols see document EN2R-9039 1 EN2R-9031 0402R15-NE CONTENTS General Page Description Features Dimensional drawing housing Dimensional drawing “old style” housing Accessories for degree of protection IP 20, IP 40, IP X4, IP 44 Assembling of IP X4/44 housing Application S4565/S4575/S4585 ignition controls 3 4 5 6 7 8 9 S4565 ignition controls Specifications S4565A, B ,P, Q System operation S4565A, B, P, Q Specifications S4565C, D, R, T System operation S4565C, D, R, T Specifications S4565AD, BD, CD, DD, PD, QD, RD, TD “1000” series System operation S4565AD, BD, CD, DD, PD, QD, RD, TD “1000” series Specifications S4565AD, BD, CD, DD, PD, QD, RD, SD, TD “2000” series System operation S4565AD, BD, CD, DD, PD, QD, RD, SD, TD “2000” series Specifications S4565AF, BF, CF, DF, PF, QF, RF, TF System operation S4565AF, BF, CF, DF, EF, PF, QF, RF, TF Application note S4565BF with second main valve control Application note S4565DF, TF with external main burner interrupt Specifications S4565PV, QV, RV, TV System operation S4565PV, QV, RV, TV 10 12 14 16 18 22 25 30 33 35 38 39 42 45 S4575 ignition controls Specifications S4575A, B, P, Q System operation S4575A, B, P, Q 50 52 S4585 ignition controls Specifications S4585D System operation S4585D 54 57 Various General considerations 59 Installation EMC guidelines Electrical connections and wiring Quality assurance statement Standards and approvals Ordering information Overview ignition controls Replacement parts and accessories Cable assemblies EN2R-9031 0402R15-NE 60 61 62 63 64 65 66 66 2 DESCRIPTION Valves The Combined Valve and Ignition (CVI) system controls and performs all the functions required for safe ignition, flame supervision and for safely regulating the gas flow to the pilot and/or main burner. The CVI consists of a gas valve of the VK41.. series and a dedicated ignition control of the series S4565, S4575 and S4585 which is connected directly on to it. • S4565 Direct Burner Ignition (DBI) or Intermittent Pilot ignition (IP) with a defined safety time for applications with or without fan, with flame detection, volatile or non volatile lock out, optional remote reset, fixed waiting times and in case of flame failure recycling of the full start up sequence. • S4575 Hot Surface Ignition (HSI) with a defined safety time for applications with or without fan, with flame detection, volatile or non volatile lock out, optional remote reset, fixed waiting times and in case of flame failure recycling of the full start up sequence. • S4585 Intermittent Pilot ignition (IP) for atmospheric or fan assisted applications with the so called ”wild pilot system” without safety time for ignition, with flame detection on the pilot flame. Wild pilot system means a safety Ts + ∞ and is applicable for pilot burners up to 250 Watt Ignition control The S4565, S4575 or S4585 220/240 Vac series ignition controls can be directly electrically connected to a VK41.. series gas control. (S4575 can also be rated 110 ... 120Vac) The S4565/S4575 ignition controls are not intended for direct exposure to flame envelope. S4565, S4575 and S4585 ignition controls give excellent performance and a high reliability standard. There are versions available for different ignition systems: The S4565/S4575 ignition controls are approved on the North American standard ANSI Z21.20 Automatic Ignition Systems. Intermittent Pilot ignition (IP) for atmospheric or fan assisted applications with the so called ”wild pilot system” * without safety time for ignition and flame detection on the pilot flame. The performance and the construction of the ignition control is optimized and dedicated to the VK41.. series gas controls. S4565, S4575 and S4585 systems function in accordance with EN 298. NOTE: 3 S4565SD is not an ignition control but an ignition circuit and rectifier only EN2R-9031 0402R15-NE FEATURES Electrical connection options • Connection to the gas control is made entirely by plugging the ignition control on. • Electric connections are positioned on top and are made by a multiple plug-in connector (IP 20 enclosure if side connections are accessible). • The housing can receive a cover for strain relief in order to have an IP 30 or an IP 40 enclosure,(if side connections are accessible). When the cover is applied in combination with the cable seal grommet, sleeves and gasket the enclosure is IP X4 (IP 44 if side connections are accessible) • Ignition and flame detection connections are at the outlet end of the housing. • Flame detection is accessible. • Volt free relay of S4575 is accessible. • Ignition connection is accessible if fs t 25 Hz and ignition and flame sensing is separate. • Ignition connection AMP 2.8 x 0.5 mm. • Flame detection connection AMP 4.8 x 0.8 mm in case of separate ignition and flame sensing. General • All burner control safety functions concentrated in one reliable and optimized system. • Specially designed to provide the optimum system solution in gas appliances with a DBI or IP system to light the main burner. • Both gas control and ignition control incorporate time proven design concepts assuring reliability. • Easy assembly of ignition control on gas control by plugging it on from the top. • Mounting orientation may be within 90° in any direction from the electric on/off operator upright position. Ignition control • Hybrid technology for high reliability. • Flame supervision. • Built-in 2.5 ... 60 Hz ignition. • Internal or external reset and alarm. • Accurate safety timer. • Supply voltages of 220/230 ... 240 V 50/60 Hz in a single product. (S4575 can also be rated 110 ... 120Vac) • • • • • • • • • • • • • Full operating sequence after flame loss. Extended spark ignition. Optional phase neutral independent operation, flame sensing independent of safety ground potential for S4565AD ... TD “2000” series and S4575. Safety time triggered by Air Pressure Switch (APS) for S4565AD ... TD “2000” series. Optional safe separation flame relay output or opto coupler. Optional main burner interrupt for S4565BF, DF, QF, TF. Volatile or non volatile lock-out according to EN 298. EMC filter optional. Protective impedance flame rod. Under voltage protection. Flame relay option. Option of separate power supply and heat demand input. Optional flame retarding housing (UL 94-V0) EN2R-9031 0402R15-NE 4 DIMENSIONAL DRAWING HOUSING 115 Connector pins suitable for Molex 3001 female connectors 50 60 72 Mounting hole Ø 3.2 30 Ignition 19 29 113 Flame detection Note: specific housings may deviate from drawing Fig. 1. Dimensional drawing housing in mm 5 EN2R-9031 0402R15-NE DIMENSIONAL DRAWING “OLD STYLE” HOUSING Connector pins suitable for Molex 3001 female connectors 111 62 69 Mounting hole Ø 3.2 18.5 Ignition 19 29 110 Flame detection Note: specific housings may deviate from drawing Fig. 2. Dimensional drawing “old style” housing in mm (do not use for new designs) EN2R-9031 0402R15-NE 6 ACCESSORIES FOR DEGREE OF PROTECTION IP 20, IP 40, IP X4, IP 44 See also Replacement parts and Accessories on page 66. IP 00 IP 20 IP 40 IP X4 IP 44 Choose one cover set 1) Choose one set (housing with accessoiries) 2) Cover set with integrated strain relief, flame retarding in accordance with UL 94 V0. Order number: 45900431-005 (screw included) Choose one cover set 1) Cover set with integrated strain relief Order number: 45900431-004 (screw included) Choose one set (housing with accessoiries) 2) Choose one cover set 1) Cover set with separate strain relief Order number: 45900440-001 (screws included) Order number: 45900431-005 Order number: 45900431-007 (screw included) Choose one cover set 1) Optional strain relief Order number: 45900442-007 or- 011: 45900440-001 ( screws included) Special housing for IP X4/44 See O.S. card Color: grey and red Cable grommet Order number: 45900442-008 Sleeve Order number: 45900442-003 or- 006 Gasket Order number: 45900442-007 or- 011 Special housing for IP X4/44, flame retarding in accordance with UL 94 V0 See O.S. card Color: black Cable grommet Order number: 45900442-008 Sleeve Order number: 45900442-003 or- 006 1 ) 2) 3) Use 3) To be provided by the appliance manufacturer Use 3) Additional means for electrical protection of side outlets Use 3) Gasket Order number: 45900442-007 or- 011 case the side connections must be considered as hazardous live parts. For IP 20 the cable grommet may be left out. Classification valid after correct installation of wires. Only if the spark frequency is larger than 25 Hz or in case of combined ignition and flame sensing or if the side connections have DC or AC output then additional protection against electrical shock shall be provided for these connections by the application manufacturer since in such 7 EN2R-9031 0402R15-NE ASSEMBLING OF IP X4/44 HOUSING Assembling of the cable connector(s) and cover (see Fig. 3. and Fig. 5.) • Use cable with Ø 5 ... Ø 7 mm. • Strip length cable: 15 mm • Grommet inlet nunmbers1, 2, 4 applicable for cable with Ø 5 ... Ø 7 mm. • Grommet inlet number 3 applicable for cable with Ø 4 ... Ø 7 mm. • Mount the connector(s) and bring the cable grommet in position over the cables and connector. A B Connector Fig. 4. Cable grommet Fixing screw Special housing for IP X4/44 1 2 3 Cap 4 Fig. 3. Assembly of strain relief for IP X4/44 protection (see Fig. 4. and Fig. 5.) Position the cover on the ignition control Then, when holding the cover down (in direction A) rotate it to mount the cable(s) in the strain relief (in direction B). Cable grommet Place the gasket on the pins of the gas control and finally fix the whole assembly (ignition control and cover) with a screw on the gas control wit a torque of 40 Ncm max. Sleeves Use sleeves to connect the flame sensing wire and sparking connection(s). Fig. 5. In case the spark plug connections are not accessible, additional means for electrical protection need to be provided by the boiler manufacturer if IP 44 is needed. The spark plug connections must not be removable without the use of a tool. EN2R-9031 0402R15-NE Gasket 8 APPLICATION The S4565, S4575 and S4585 series ignition controls have been specially developed for application in gas fired domestic appliances. The S4565, S4575 and S4585 series ignition controls are used in conjuction with the VK41.. series gas controls to provide and optimised safety sub-system for programmed safe light-up and flame supervision of the main burner of the appliance. In S4565 series there are versions available for both Direct Burner Ignition (DBI) and Intermittent Pilot (IP) ignition systems with a defined safety ignition time. The S4575 series are suitable for Hot Surface Ignitors. The S4585 series can be used for appliances with ”Wild Pilot” Intermittent Pilot systems. (Wild pilot means a safety time Ts = ∞ and is applicable for pilot burners up to 250 Watt.) 9 EN2R-9031 0402R15-NE SPECIFICATIONS Model Suffix A: Suffix B: Suffix P: Suffix Q S4565A, B ,P, Q Timing (depending on O.S. number) Self check time (Tc): Waiting time (Tw): Safety time (Ts): Extended spark ignition time (Tx): atmospheric, direct burner ignition atmospheric, direct burner ignition, flame relay output as A except volatile lock-out as B except volatile lock-out Flame sensing Min flame current: Response time on: Response time off(TFR): Supply voltage 220 ... 240 Vac, 50/60 Hz (-15%, +10%) Power consumption 4 VA Ignition Spark voltage: Humidity 90% RH max. at 40°C non condensing Storage - 30 ... 70°C Spark energy: Repetition rate: Ambient temperature -15 ... 60°C Max. spark gap: Electrical rating (see also note 3.) Alarm: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 or max 1 mA Flame relay contact: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 Flame opto coupler: +5 V, 10 kΩ Length ignition cable 0.5 m max. 0.9 µA > 0.2 s <1s (optionally other values available) >12 kV at 40 pF load (depending on O.S. number) 3 ... 15 µAs 2.5 ... 60 Hz (depending on O.S. number) 3.5 mm Length flame sensing cable 1 m max. Length of wiring for external components 1 m max. Electrical connection High voltage spark: 2.8 x 0.5 mm spade terminal Flame sensing: 4.8 x 0.8 mm spade terminal PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector Remark Optional integrated flame relay available with safe separation or opto coupler with safe separation. N.C. contact of flame relay has no safe separation. Housing (degree of protection) See: WARNING Opto coupler interface needs a debounce time > 20 ms in order to prevent noise caused by transients on mains. accessories for degree of protection page 7.. replacement parts and accessories page 66.. EN2R-9031 0402R15-NE 1.5 s 0 ...30 s 3.5 ... 55 s 0 ... Ts max. 10 CONNECTION DIAGRAM S4565A, B ,P, Q Optional Side connections 12 11 10 8 9 7 6 5 3 4 Optional 2 1 Optional ** * N LM RS L * See note 3. ** See page 21. Fig. 19. All versions Fig. 6. Connection diagram S4565A, B, P and Q 11 EN2R-9031 0402R15-NE SYSTEM OPERATION S4565A, B, P, Q Suffix A, B, P and Q (see Fig. 7.) When there is a call for heat a self check period (Tc) plus waiting period (Tw) elapse before built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. Ignition is switched off after extended ignition time and flame establishment. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats the start sequence. General Lock-out reset The S4565A, B, P and Q ignition controls can be reset by either depressing the internal/external reset button (suffix A and B) or by interrupting the permanent live connection (suffix P and Q). If a first reset is not succesful, wait at least 15 seconds before attempting another one. NOTE 1.: When first starting, the ignition control can be in the lock-out condition; depress the reset button to free the ignition control. After a manual reset an extended prepurge/waiting time will occur. NOTE 2.: If during normal use the reset button is pressed, the gas valves drop out and the ignition control starts a new sequence after releasing the reset button. NOTE 3.: If permanent alarm output: neon indicator with integral resistor >150 kΩ (max 1 mA) NOTE 4.: If an automatic return high limit thermostat is used, the high limit switch in the application needs a longer return time than the trial for ignition time of the ignition control. This in order to provide non volatile lock out. EN2R-9031 0402R15-NE 12 TIMING DIAGRAM S4565A, B, P, Q Tc+Tw TFR Tc+Tw Ts Fig. 7. Timing diagram S4565A, B, P and Q 13 EN2R-9031 0402R15-NE SPECIFICATIONS S4565C, D, R, T Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. Model Suffix C: fan assisted, direct burner ignition Suffix D: fan assisted, intermittent pilot burner ignition including safety timer Suffix R: as C except volatile lock-out Suffix T: as D except volatile lock-out Timing (depending on O.S. number) Self check time (Tc): 0, 1.5 or 2 s Prepurge time (Tp): 0 ... 30 s 3.5 ...55 s Safety time (Ts): Extended spark ignition time and stabilisation time: 0 ... Ts (depending on elaps of safety time) Supply voltage 220 ... 240 Vac, 50/60Hz (-15%, +10%) Power consumption 4 VA Humidity 90% RH max. at 40°C Flame sensing Min flame current: Response time on: Response time off (TFR): Ambient temperature -15 ... 60°C Electrical rating (see also note 7.) Alarm: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 or max 1 mA Fan: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 LPG outdoor valve: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 External ignition transformer: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 Ignition Spark voltage: Spark energy: Repetition rate: Max spark gap: > 12 kV at 40 pF load (depending on O.S. number) 3 ... 15 µAs 2.5 ... 60 Hz (depending on O.S. number) 3.5 mm Length flame sensing cable 1 m max. Electrical connection High voltage spark: 2.8 x 0.5 mm spade terminal Optional: External mains voltage ignition transformer 2.8 x 0.5 mm spade terminal Flame sensing: 4.8 x 0.8 mm spade terminal or 2.8 x 0.5 mm spade terminal for combined high voltage spark/flame sensing PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector EN2R-9031 0402R15-NE 0.9 µA > 0.2 s <1s (optionally other values available) Length ignition cable 0.5 m max. Length of wiring for external components 1 m max. 14 CONNECTION DIAGRAM Side connections** 12 S4565C, D, R, T 9 10 11 8 7 6 5 4 3 2 1 P LM * RS LPG N N Optional N L * See note 7. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. Fig. 8. Connection diagram S4565C, D, R and T 15 EN2R-9031 0402R15-NE SYSTEM OPERATION S4565C, D, R, T General Suffix D and T (see Fig. 10.) When there is a call for heat the fan starts running through the no air position of the air proving switch. If an external LPG valve is connected, this will be energized. When sufficient air flow is proven by the air proving switch, a a self check period (Tc ) plus a prepurge period (Tp ) elapse before the pilot gas valve and built-in ignition or external ignition transformer (optional) are switched on. The ignition spark ignites pilot gas and resulting flame is detected by the flame rod. Internal or external ignition is switched off. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks-out. If the flame is lost during normal run, the ignition control repeats start sequence at prepurge. If no air is proven by the air proving switch within the prepurge time (Tp), the ignition control stays in waiting mode with fan running. Lock-out reset The S4565C, D, R, T ignition controls can be reset by either depressing the internal/external reset button (suffix C and D) or by interrupting the permanent life (suffix R, and T). If a first reset is not succesful, wait at least 15 seconds before attempting another one. NOTE 5.: When first starting, the ignition control can be in the lock-out condition, depress the reset button to free the ignition control. After a reset an extended waiting time will occur. NOTE 6.: If during normal use the reset button is pressed, the gas valves close and the ignition control starts a new sequence after releasing the reset button. NOTE 7.: If permanent alarm output:neon indicator with integral resistor >150 kΩ (max 1 mA) Suffix C and R (see Fig. 9.) When there is a call for heat the fan starts running through the no air position of the air proving switch. If an external LPG valve is connected, this will be energized. When sufficient air flow is proven by the air proving switch, a self check period (Tc ) plus a prepurge period (Tp) elapse before the gas valve and built-in ignition or external ignition transformer (optional) are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. Internal or external ignition is switched off. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats the start sequence with prepurge. If no air is proven by the air proving switch within the prepurge time (Tp), the ignition control stays in waiting mode with fan running. EN2R-9031 0402R15-NE WARNING Do not interchange air proving switch wiring in order to prevent malfunctioning 16 TIMING DIAGRAM S4565C, D, R, T P Tc + Tp TFR Tc + Tp Ts Fig. 9. Timing diagram S4565C and R P PV MV Tc + Tp TFR Tc + Tp Ts Fig. 10. Timing diagram S4565D and T 17 EN2R-9031 0402R15-NE SPECIFICATIONS Model Suffix AD: Suffix BD: Suffix CD: Suffix DD: Suffix PD: Suffix QD: Suffix RD: Suffix TD: S4565AD, BD, CD, DD, PD, QD, RD, TD “1000” SERIES Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. atmospheric, direct burner ignition as AD but with flame relay output fan assisted, direct burner ignition as CD but with flame relay output as AD except volatile lock-out as BD except volatile lock-out as CD except volatile lock-out as DD except volatile lock-out Timing (depending on O.S. number) Self check time (Tc): 1.5 s Waiting time (Tw): 0 ... 30 s 3.5 ... 25 s Safety time (Ts): Extended spark ignition time: 0 ... Ts (depending on elaps of safety time) Supply voltage 220 ... 240 Vac, 50/60Hz (-15%, +10%) Flame sensing Min flame current: Response time on: Response time off (TFR): Power consumption 4 VA Humidity 90% RH max. at 40°C non condensing 0.9 µA > 0.2 s <1s Ignition Spark voltage: > 12 kV at 40 pF load (depending on O.S. number) Spark energy: 3 ... 15 µAs Repetition rate: 2.5 ... 60 Hz (depending on O.S. number) Max. spark gap: 3.5 mm Optional external ignition circuit:220 ... 240 V (at no load), single phase rectified, max 2 VA Storage - 30 ... 70°C Ambient temperature -15 ... 60°C Electrical rating (see also note 10.) Alarm: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 or max 1 mA Fan: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 Flame relay contact: 220 ... 240 Vac, 50/60Hz,1 A, cos ϕ > 0.6 Flame opto coupler: +5 V, 10 kΩ LPG valve: 220 ... 240 Vac, 50/60 Hz, 1 A max, cos ϕ > 0.6 Length flame sensing cable 1 m max. Length ignition cable 0.5 m max. Length of wiring for external components 1 m max. Electrical connection High voltage spark: 2.8 x 0.5 mm spade terminal Flame sensing: 4.8 x 0.8 mm spade terminal PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector Remark Optional integrated flame relay available with safe separation or opto coupler with safe separation. N.C. contact of flame relay has no safe separation. WARNING Opto coupler interface needs a debounce time > 20 ms in order to prevent noise caused by transients on mains. EN2R-9031 0402R15-NE 18 CONNECTION DIAGRAM S4565AD, BD, CD, DD, PD, QD, RD, TD “1000“ SERIES Side connections ** Optional 12 11 9 10 8 7 LM 6 5 4 3 Optional * 2 1 Optional *** RS N * See note 10. ** See page 21. Fig. 17. *** See page 21. Fig. 19. L Fig. 11. Connection diagram S4565AD and BD “1000” series Side connections ** Optional 12 11 9 10 8 LM 7 6 5 4 3 Optional * 2 1 Optional *** RS N * See note 10. ** See page 21. Fig. 17. *** See page 21. Fig. 19. L Fig. 12. Connection diagram S4565BD and QD “1000” series for gas/air application 19 EN2R-9031 0402R15-NE Side connections ** 12 11 9 10 8 LM 7 6 4 5 * RS P NC C NO N L 3 Optional 2 1 Optional *** * See note 10. ** See page 21. Fig. 17. *** See page 21. Fig. 19. N Fig. 13. Connection diagram S4565CD and DD “1000” series Side connections 11 12 9 10 8 LM 7 6 5 4 3 Optional * - 2 1 Optional *** + N L * See note 10. *** See page 21. Fig. 19. N Fig. 14. Connection diagram S4565QD “1000” series with external ignition circuit Side connections ** 11 12 9 10 8 LM 7 6 5 * 4 3 Optional 2 1 Optional *** N * See note 10. ** See page 21. Fig. 17. *** See page 21. Fig. 19. L Fig. 15. Connection diagram S4565PD and QD “1000” series EN2R-9031 0402R15-NE 20 Side connections ** 11 12 9 10 8 LM 7 6 4 5 P NC C NO * 3 Optional 2 1 Optional *** N * See note 10. ** See page 21. Fig. 17. *** See page 21. Fig. 19. L Fig. 16. Connection diagram S4565RD and TD “1000” series Side connections Side connection Fig. 17. Alternative side connection in case of sparking to ground 2 Fig. 18. Alternative side connection in case of combined flame sensing and sparking (single rod) 1 Flame output 10k + 5V - Fig. 19. Connection for opto coupler output 21 EN2R-9031 0402R15-NE SYSTEM OPERATION S4565AD, BD, CD, DD, PD, QD, RD, TD “1000” SERIES Suffix BD and QD (see Fig. 21.) As AD and PD except flame relay contact or opto is closed after flame detection. General The S4565AD, BD, CD, DD, PD, QD, RD, TD ignition controls can provide both closed-loop sparking and sparking to ground. If the S4565AD, BD, CD, DD, PD, QD, RD, TD will be used in sparking to ground applications, the upper spark tap has to be grounded. Suffix CD and RD (see Fig. 22. ) When there is a call for heat the fan starts running through the no air position of the air proving switch after self check period (Tc) plus waiting period (Tw) When sufficient air flow is proven by the air proving switch, the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch within the safety time (Ts), the ignition control locks out. Lock out reset The ignition control can be is reset by either depressing the internal/external reset button (suffix AD, BD, CD and DD) or by interrupting the permanent life (suffix PD, QD, RD, and TD). If a first reset is not succesful, wait at least 15 seconds before attempting another one. NOTE 8.: When first starting, the ignition control can be in the lock-out condition; reset the ignition control. after a reset an extended waiting time will occur. NOTE 9.: If during normal use the reset button is pressed, the gas valves close and the ignition control starts a new sequence after releasing the reset button. Suffix DD and TD (see Fig. 23.) As CD and RD except flame relay or opto is closed after flame detection. NOTE 10.: If permanent alarm output: neon indicator with integral resistor >150 kΩ (max 1 mA) Gas/air application For gas/air application without dynamic aircheck, the S4565AD, BD, PD or QD can be used. In this application the fan is connected between pin 5 and 6 and will start when a call for heat is present. The waiting period now acts as a prepurge time. When the call for heat disappears or when the ignition control goes in lock-out, the fan will be switched off. Suffix AD and PD (see Fig. 20.) When there is a call for heat a self check period (Tc) plus waiting period (Tw) elapse before the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the gnition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. * EN2R-9031 0402R15-NE 22 The safety time starts after the fan is switched on. TIMING DIAGRAM S4565AD, BD, CD, DD, PD, QD, RD, TD “1000” SERIES Tc+Tw TFR Tc+Tw Ts Fig. 20. Timing diagram S4565AD, PD “1000” series LPG TFR Tc+Tw Tc+Tw Ts Fig. 21. Timing diagram S4565BD and QD “1000” series 23 EN2R-9031 0402R15-NE P Tc+Tw TFR Tc+Tw Ts Fig. 22. Timing diagram S4565CD and RD “1000” series P Tc+Tw TFR Tc+Tw Fig. 23. Timing diagram S4565DD and TD “1000” series EN2R-9031 0402R15-NE 24 Ts SPECIFICATIONS Model Suffix AD: Suffix BD: Suffix CD: Suffix DD: Suffix PD: Suffix QD: Suffix RD: Suffix SD: Suffix TD: S4565AD, BD, CD, DD, PD, QD, RD, SD, TD “2000” SERIES Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. atmospheric, direct burner ignition as AD but with flame relay output fan assisted, direct burner ignition as CD but with flame relay output as AD except volatile lock-out as BD except volatile lock-out as CD except volatile lock-out ignition circuit and rectifier only as DD except volatile lock-out Timing (depending on O.S. number) Self check time (Tc): 0 ... 2 s Waiting time (Tw): 0 ... 30 s 3.5 ... 55 s Safety time (Ts): Extended spark ignition time: 0 ... Ts (depending on elaps of safety time) Supply voltage 230 ... 240 Vac, 50/60 Hz Humidity 90% RH max. at 40°C Flame sensing Min flame current: for optional phase independent systems:0.5 µA for phase dependent systems: 0.9 µA Response time on: > 0.2 s Response time off (TFR): <1s (optionally other values available) Ambient temperature -15 ... 60°C Ignition Spark voltage: Power consumption 4 VA Electrical rating (see also note 13.) Alarm: 230 ... 240 Vac, 50/60 Hz, output max 1mA (e.g. neon light with internal resistor > 150 kΩ) Fan: 230 ... 240 Vac, 50/60 Hz, max 1 A, max cos ϕ > 0.6 Hour counter: 230 ... 240 Vac, 50/60 Hz, max 1 A, cos ϕ > 0.6 Flame relay contact: 230 ... 240 Vac, 50/60 Hz, max 1 A, cos ϕ > 0.6 Flame opto coupler: +5 V, 10 kΩ Spark energy: Repetition rate: Max. spark gap: > 12 kV at 40 pF load (depending on O.S. number) 3 ... 15 µAs 2.5 ... 60 Hz (depending on O.S. number) 3.5 mm Length flame sensing cable 1 m max. Length ignition cable 0.5 m max. Length of wiring for external components 1 m max. Electrical connection High voltage spark: 2.8 mm spade terminal optional: 4 mm round terminal in spark to ground application Flame sensing: 4.8 mm spade terminal PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector Remark Optional integrated flame relay available with safe separation or opto coupler with safe separation. N.C. contact of flame relay has no safe separation. WARNING Opto coupler interface needs a debounce time > 20 ms in order to prevent noise caused by transients on mains. 25 EN2R-9031 0402R15-NE CONNECTION DIAGRAM S4565AD, BD, CD, DD, PD, QD, RD, TD “2000” SERIES Side connections * 12 11 10 8 9 7 6 5 3 4 Optional h N 2 1 Optional ** LM * See page 29. Fig. 31. ** See page 21. Fig. 19. RS h, RS and alarm are optional L Fig. 24. Connection diagram S4565AD and BD “2000” series Side connections * 12 11 10 8 9 7 6 5 4 3 Optional N h 2 1 Optional ** LM * See page 29. Fig. 31. ** See page 21. Fig. 19. RS L h, RS and alarm are optional Fig. 25. Connection diagram S4565AD and BD “2000 “ series for gas/air application EN2R-9031 0402R15-NE 26 Side connections * 12 11 10 8 9 7 6 5 4 3 Optional N P 2 1 Optional ** LM * See page 29. Fig. 31. ** *** See page 21. Fig. 19. ** RS RS and alarm are optional L Fig. 26. Connection diagram S4565CD and DD “2000” series Side connections * 12 11 10 8 9 7 6 5 4 3 Optional N 2 1 Optional ** LM * See page 29. Fig. 31. ** See page 21. Fig. 19. RS RS and alarm are optional L Fig. 27. Connection diagram S4565CD and DD “2000” series in atmospheric appliances Side connections * 12 11 10 8 9 7 6 5 4 3 Optional h N 2 1 Optional ** LM * See page 29. Fig. 31. ** See page 21. Fig. 19. h and alarm are optional L Fig. 28. Connection diagram S4565PD and QD “2000” series 27 EN2R-9031 0402R15-NE Side connections * 11 12 8 9 10 7 6 3 4 5 2 Optional P 1 Optional ** N LM * See page 29. Fig. 31. and Fig. 32. ** See page 21. Fig. 19. L Alarm is optional Fig. 29. Connection diagram S4565RD and TD “2000” series Side connections 12 Void 11 10 9 8 N Not used 7 6 5 L valves Fig. 30. Connection diagram S4565SD “2000” series EN2R-9031 0402R15-NE 28 3 4 L ignition 2 1 Side connections Side connections Fig. 33. Alternative side connection in case of combined flame sensing and sparking Fig. 31. Alternative side connection in case of sparking to ground Side connections Side connection Fig. 32. Alternative side connection in case of combined flame sensing and sparking (single rod) Fig. 34. Alternative side connection in case of sparking to ground 29 EN2R-9031 0402R15-NE SYSTEM OPERATION S4565AD, BD, CD, DD, PD, QD, RD, SD, TD “2000” SERIES Suffix CD and RD (see Fig. 37.) When there is a call for heat, self check period (Tc) plus waiting period (Tw) elapse if the air proving switch is in the no air position. After Tc + Tw the fan starts running. When sufficient air flow is proven by the air proving switch, the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch, the ignition control stays waiting (optional lock out on no air can be included). General The S4565AD, BD, CD, DD, PD, QD, RD, TD ignition controls can provide both closed-loop sparking and sparking to ground. The S4565SD ignition circuit and rectifier provides closedloop sparking. Lock-out reset The ignition control can be reset by either depressing the internal/external reset button (suffix AD, BD, CD and DD) or by interrupting the permanent life (suffix PD, QD, RD and TD). NOTE 11.: When first starting, the ignition control can be in the lock-out condition, depress the reset button to free the ignition control. After a reset an extended waiting time will occur. NOTE 12.: If during normal use the reset button is pressed, the gas valves close and the ignition control starts a new sequence after releasing the reset button. Suffix DD and TD (see Fig. 38.) As CD and RD except flame relay contact or opto is activated after flame detection. NOTE 13.: If permanent alarm output:neon indicator with integral resistor >150 kΩ (max 1 mA). Do not connect any electrical load to the heat demand input, it will influence proper functionality. Suffix SD (see Fig. 30.) If line voltage is applied between pin 5 (line valves) and pin 9 (N), the gas valve is switched on. If the line voltage is applied between pin 4 (line ignition) and pin 9 (N) the build in igniter is switched on. The igniter circuit is fed during the negative half wave of the mains. Pin 8 is present but not intended for use. It is connected with a resistor (100 Ω) to pin 5. Ignition circuit must be on shorter than 10 s in an application with single ignition trial. Suffix AD and PD (see Fig. 35.) When there is a call for heat a self check period (Tc) plus waiting period (Tw) elapse before the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. Gas/air application For gas/air application without dynamic aircheck, the S4565AD, BD, PD or QD can be used. In this application the fan is connected between pin 4 and 5 and will start when a call for heat is present. The waiting period now acts as a prepurge time. When the call for heat disappears or when the ignition control goes in lock-out, the fan will be switched off. Suffix BD and QD (see Fig. 36.) As AD and PD except flame relay contact or opto is activated after flame detection. NOTE 14.: The hour counter is energized when the valve is energized. It can be used as an output signal. EN2R-9031 0402R15-NE 30 TIMING DIAGRAM S4565AD, BD, CD, DD, PD, QD, RD, TD “2000” SERIES Tc+Tw TFR Tc+Tw Ts Fig. 35. Timing diagram S4565AD, PD “2000” series LPG TFR Tc+Tw Tc+Tw Ts Fig. 36. Timing diagram S4565BD, QD “2000” series 31 EN2R-9031 0402R15-NE P Tc+Tw TFR Tc+Tw Ts Fig. 37. Timing diagram S4565CD, RD “2000” series P Tc+Tw TFR Tc+Tw Fig. 38. Timing diagram S4565DD, TD “2000” series EN2R-9031 0402R15-NE 32 Ts SPECIFICATIONS Model Suffix AF: Suffix BF: Suffix CF: Suffix DF: Suffix PF: Suffix QF: Suffix RF: Suffix TF: S4565AF, BF, CF, DF, PF, QF, RF, TF Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. atmospheric, direct burner ignition atmospheric, intermittent pilot burner ignition including safety timer fan assisted, direct burner ignition fan assisted, intermittent pilot burner ignition including safety timer as AF except volatile lock-out s BF except volatile lock-out as CF except volatile lock-out as DF except volatile lock-out Timing (depending on O.S. number) Self check time (Tc): 1.5 s Waiting time (Tw): 0 ... 30 s 3.5 ... 55 s Safety time (Ts): Extended spark ignition time and stabilisation time: 0 ... Ts (depending on elaps of safety time) Supply voltage 220 ... 240 Vac, 50/60Hz (-15%,+10%) Power consumption 4 VA Flame sensing Min flame current: Response time on: Response time off (TFR): Humidity 90% RH max. at 40°C Ignition Spark voltage: Ambient temperature -15 ... 60°C Spark energy: Repetition rate: Electrical rating (see also note 17.) Alarm: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 or max 1 mA Fan: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 LPG outdoor valve: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 Second main valve: 220 ... 240 Vac, 50/60Hz, 1 A, cos ϕ > 0.6 Max. spark gap: 0.9 µA > 0.2 s <1s > 12 kV at 40 pF load (depending on O.S. number) 3 ... 15 µAs 2.5 ... 60 Hz (depending on O.S. number) 3.5 mm Length flame sensing cable 1 m maximum Length ignition cable 0.5 m max. Length of wiring for external components 1 m max. Electrical connection High voltage spark: 2.8 x 0.5 mm spade terminal Optional: 4 mm round terminal Flame sensing: 4.8 x 0.8 mm spade terminal or 2.8 x 0.5 mm spade terminal for combined high voltage spark/flame sensing PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector 33 EN2R-9031 0402R15-NE CONNECTION DIAGRAM Side connections** 12 11 S4565AF, BF, CF, DF, PF, QF, RF, TF 9 10 8 7 6 LM 4 5 3 G 2 1 * LPG RS Optional N * See note 17. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. L Fig. 39. Connection diagram S4565AF, BF, PF and QF Side connections** 12 11 9 10 8 7 6 4 5 3 2 1 LM * RS P Optional N L * See note 17. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. Fig. 40. Connection diagram S4565CF, DF, RF and TF EN2R-9031 0402R15-NE 34 SYSTEM OPERATION S4565AF, BF, CF, DF, EF, PF, QF, RF, TF General Suffix CF and RF (see Fig. 43. When there is a call for heat the fan starts running through the no air position of the air proving switch after a self check period (Tc) plus a waiting period (Tw). When sufficient air flow is proven by the air proving switch, the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch within the safety time (Ts), the ignition control locks out. Lock-out reset The S4565AF, BF, CF, DF, EF, PF, QF, RF and TF ignition controls can be reset by either depressing the internal/ external reset button (suffix AF, BF, CF and DF) or by interrupting the permanent life (suffix PF, QF, RF, and TF). If a first reset is not succesful, wait at least 15 seconds before attempting another one. NOTE 15.: When first starting, the ignition control can be in the lock-out condition; reset the ignition control. NOTE 16.: If during normal use the reset button is pressed, the gas valves close and the ignition control starts a new sequence after releasing the reset button. NOTE 17.: If permanent alarm output:neon indicator with integral resistor >150 kΩ (max 1 mA) Suffix DF and TF (see Fig. 44.) When there is a call for heat the fan starts running through the no air position of the air proving switch after a self check period (Tc) plus a waiting period (Tw*). When sufficient air flow is proven by the air proving switch, the built-in igniter and pilot gas valve are switched on. The ignition spark ignites pilot gas and resulting flame is detected by the flame rod. Ignition is switched off after a predetermined extended ignition time T(ext) and flame establishment and then the main valve is switched on. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch within the safety time (Ts), the ignition control locks out. NOTE 18.: If an external LPG valve and gas pressure switch are connected, the LPG valve is energized after call for heat. The ignition control stays in waiting mode untill the gas pressure switch is closed. If during normal operation gas pressure switch opens, the gas valves will not be closed. Suffix AF and PF (see Fig. 41.) When there is a call for heat a self check period (Tc) plus a waiting period (Tw) elapse before built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. Suffix BF and QF (see Fig. 42.) When there is a call for heat a self check period (Tc) plus a waiting period (Tw) elapse before built-in igniter and pilot gas valve are switched on. The ignition spark ignites pilot gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included then the main valve is switched on. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. * The safety time starts after fan is switched on. 35 EN2R-9031 0402R15-NE TIMING DIAGRAM S4565AF, BF, CF, DF, EF, PF, QF, RF, TF LPG Tc+Tw TFR Text Tc+Tw Ts Fig. 41. Timing diagram S4565AF and PF LPG PV MV Tc+Tw Tstab TFR Tc+Tw Fig. 42. Timing diagram S4565BF and QF EN2R-9031 0402R15-NE 36 Ts P Tc+Tw Text TFR Tc+Tw Ts Fig. 43. Timing diagram S4565CF and RF P PV MV Tc+Tw Tstab TFR Tc+Tw Ts Fig. 44. Timing diagram S4565DF and TF 37 EN2R-9031 0402R15-NE APPLICATION NOTE S4565BF WITH SECOND MAIN VALVE CONTROL Lock out Gas valve Flame 12 Side connections** 11 9 10 8 7 6 5 3 4 2 1 LM * 2nd main valve RS Optional N * See note 17. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. L Fig. 45. Connection diagram S4565BF with second main valve control LPG PV 1 MV 2 MV Tc+Tw Tstab TFR Tc+Tw Ts Fig. 46. Timing diagram S4565BF with second main valve control EN2R-9031 0402R15-NE 38 APPLICATION NOTE S4565DF, TF WITH EXTERNAL MAIN BURNER INTERRUPT Side connections** 12 11 9 10 8 6 22 K LM 7 5 4 3 2 1 * RS CNY 17-3 P Optional N L * See note 17. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. Fig. 47. Connection diagram S4565DF, TF with external main burner interrupt in fan assisted applications Ignition is switched off after a predetermined extended ignition time T(ext) and flame establishment and then the main valve is switched on. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch within the safety time (Ts), the ignition control locks out. If the internal main burner interrupt is activated (relay contact opened or opto transistor de-activated) the main valve drops off, but the pilot flame stays present. External main burner interrupt Maximum open contact voltage 24 V Maximum current 15 mA A low voltage relay is suitable. An opto coupler e.g. CNY17-3 is also possible A flame indicating series LED (see Fig. 49.) will conduct minimal 0.85 mA if the contact is open and will conduct minimal 3.5 mA if the contact is closed. Suffix DF and TF in fan assisted applications (see Fig. 48.) When there is a call for heat the fan starts running through the no air position of the air proving switch after a self check period (Tc) plus a waiting period (Tw*) (* = The safety time starts after fan is switched on). When sufficient air flow is proven by the air proving switch, the built-in igniter and pilot gas valve are switched on. The ignition spark ignites pilot gas and resulting flame is detected by the flame rod. Suffix DF and TF in atmospheric applications (see Fig. 50.) When there is a call for heat ignition starts immediately after the self check period (Tc) plus a waiting period (Tw). 39 EN2R-9031 0402R15-NE P PV MV MBI Tc+Tw Tstab TFR Tc+Tw Ts Fig. 48. Timing diagram S4565DF and TF with external main burner interrupt in fan assisted applications Side connections** 12 11 9 10 8 7 6 5 4 3 2 1 22 K LM * RS CNY 17-3 Optional N L * See note 17. ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. Fig. 49. Connection diagram S4565DF, TF with external main burner interrupt in atmospheric applications EN2R-9031 0402R15-NE 40 P PV MV MBI Tc+Tw Tstab TFR Tc+Tw Ts Fig. 50. Timing diagram S4565DF and TF with external main burner interrupt in atmospheric applications 41 EN2R-9031 0402R15-NE SPECIFICATIONS S4565PV, QV, RV, TV Timing (depending on O.S. number) Self check time (Tc): 0 ... 2 s 0 ... 15 s Waiting time (Tw): Prepurge time (Tp): 0 ... 15 s Safety time (Ts): 3 ... 10 s Number of start trials: 1, optional 2 or 3; 2 or 3 only in combination with appropriate waiting or prepurge time General The S4565PV, QV, RV, TV are multitrial volatile ignition controls in accordance with EN 298. The S4565RV and TV are fan assisted versions with or without prepurge, (reset by means of interrupting the permanent live or by a reset switch). Non volatile lock-out of S4565PV, QV, and S4565RV, TV without prepurge are obtained if the status output is used to store the lock-out status in the comfort boiler control e.g. with the use of EEPROM. (see Fig. 58.) Flame sensing Min flame current for phase dependent systems: 0.9 ∝A Response time on: > 0.2 s Response time off (TFR): <1s The alternative S4565RV, TV versions with prepurge option do not contain an independent manual reset function, (reset by means of interrupting the heat demand). Model Suffix PV: Suffix QV: Suffix RV: Suffix TV: atmospheric, direct burner ignition, volatile lock-out as PV but with status or flame relay output fan assisted, direct burner ignition, volatile lock-out as RV but with with status or flame relay output Ignition Spark voltage: Spark energy: Repetition rate: Maximum spark gap: Supply voltage 230 Vac, 50/60 Hz Length flame sensing cable 1 m max. Power consumption 4 VA Length ignition cable 0.5 m max. Humidity 90% RH max. at 40°C Length of wiring for external components 1 m max. Ambient temperature -15 ... 60°C Remark Optional integrated flame relay available with safe separation or opto coupler with safe separation according EN 60730. Electrical rating (see also note 19.) Fan: 230 Vac, 50/60 Hz, max 1 A, max cos ϕ > 0.6 Flame relay contact: 230 Vac, 50/60 Hz, max 1 A, cos ϕ > 0.6 Gas valve: 210 Vdc, 50 mA Reset switch: 15 Vdc, 200 mA, live part!!!!! Status opto coupler: open collector +5 V, 10 kΩ logic “1“ = 0 V logic “0” = 5 V “50 Hz” = block signal between 0 V and 5 V with about 50% duty cycle. External igniter (optional): suitable for AC1A199.01 only, 230 Vrac 6 mA, not accessible (IP 00) WARNING Opto coupler interface needs a debounce time > 500 ms in order to prevent noise caused by transients on mains or by status transitions. Opto coupler status output • After heat demand during waiting time (Tw) or prepurge time (Tp) the status signal must be logic “0”. • After the waiting time (Tw) and without flame the status signal must be logic “1”. • After flame detection the status signal must be “50 Hz”. • If after the safety time (Ts) there is no flame detection, the ignition control goes to volatile lock-out. The status signal is logic “0”. • If high limit (LM) opens during operation the status signal becomes logic “0”. The ignition control makes a restart but the status signal stays logic “0” during the safety time (Ts). This is the high limit indication status. The ignition control goes to volatile lock-out. The comfort boiler control has to store this status in a semi permanent memory in order to achieve non volatile lock-out. Line voltage interruptions may not cause data loss. Electrical connection High voltage spark: 2.8 mm spade terminal Flame sensing: 4.8 mm spade terminal PCB connectors: Molex 3003 series suitable for Molex 3001 female cable connector Gas valve: intended for use onto VK41.. series gas controls CAUTION VK41.. gas control needs to be properly earthed by means of the external faston connection on the top of the gas control. Table 1. Status output Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. EN2R-9031 0402R15-NE > 15 kV at 40 pF load (depending on O.S. number) 5 ... 15 µAs (depending on O.S. number) 15 Hz 3.5 mm 42 Normal sequence “0” - “1” - “50 Hz” No flame sequence “0” - “1” - “0” High limit sequence during retrial “0” - “0” - “0” CONNECTION DIAGRAM S4565PV, QV, RV, TV Side connections * Status output or relay contact 11 12 8 9 10 7 6 4 5 2 1 Optional ** RS LM * See page 44. Fig. 55. ** See page 44. Fig. 56. L N Fig. 51. Connection diagram S4565PV and QV series or connection diagram S4565RV and TV series wired in atmospheric applications Side connections * Status output or relay contact 11 12 10 9 8 7 6 5 4 P 2 1 Optional ** RS LM * See page 44. Fig. 55. ** See page 44. Fig. 56. L N N Fig. 52. Connection diagram S4565RV and TV series 43 EN2R-9031 0402R15-NE Side connections * Status output or relay contact 11 12 10 9 8 7 6 5 4 2 1 Optional ** P LM * See page 44. Fig. 55. ** See page 44. Fig. 56. N L N Fig. 53. Connection diagram S4565RV and TV with prepurge option Side connections Side connections Fig. 54. Alternative side connection in case of combined flame sensing and sparking Fig. 55. Alternative side connection in case of sparking to ground Side connections 2 1 AC1A199.01 Flame output 10k + 5V - Fig. 56. Connection for opto coupler output EN2R-9031 0402R15-NE Fig. 57. Alternative side connection for external AC1A199.01 igniter 44 SYSTEM OPERATION S4565PV, QV, RV, TV After Tc the fan starts running. When sufficient air flow is proven by the air proving switch, the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishing a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out or makes a restart depending on the number of start trials. This is including dynamic air check. If the flame is lost during normal run, the ignition control repeats start sequence. If no air is proven by the air proving switch, the ignition control stays waiting (optional lock-out on no air can be included). General The S4565PV, QV, RV, TV ignition controls can provide closed-loop sparking, sparking to ground or combined sparking and flame sensing. Lock-out reset The S4565PV, QV, RV, TV ignition controls can be reset by interrupting the permanent live or by pressing the reset button for at least 1 s. The S4565RV, TV versions with prepurge can be reset by interrupting the heat demand for at least 1 s. The application of this type of control is therefore restricted to those applications where resetting by switching off the heat demand is allowed by European appliance standards. Reset of an appliance in lock-out must occur by means of a conscious manual action and not by means of automatic devices like thermostats or timers. Suffix TV (see Fig. 62.) As RV except flame relay contact or opto coupler is activated after flame detection. NOTE 19.: If permanent alarm output:neon indicator with integral resistor >150 kΩ (max 1 mA) Suffix RV with prepurge (see Fig. 63.) When there is a call for heat the fan starts running through the no air position of the air proving switch. When sufficient air flow is proven by the air proving switch, a self check period (Tc) plus a prepurge period (Tp) elapse before the gas valve and the built-in igniter are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. Ignition is switched off. After flame establishing a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out or makes a restart at prepurge depending on the number of start trials. If the flame is lost during normal run, the ignition control repeats start sequence at prepurge. If no air is proven by the air proving switch within the prepurge time (Tp) the ignition control stays in waiting mode with fan running. Suffix PV (see Fig. 59.) When there is a call for heat a self check period (Tc) plus waiting period (Tw) elapse before the built-in igniter and gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the flame rod. After flame establishing a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out or makes a restart depending on the number of start trials. If the flame is lost during normal run, the ignition control repeats start sequence. Suffix QV (see Fig. 60.) As PV except flame relay contact or opto coupler is activated after flame detection. Suffix RV (see Fig. 61.) When there is a call for heat a self check period (Tc) elapses if the air proving switch is in the no air position. Suffix TV with prepurge (see Fig. 64.) As RV with prepurge except flame relay contact or opto coupler is activated after flame detection. 45 EN2R-9031 0402R15-NE STATUS OUTPUT APPLICATION The lock-out status data from the S4565PV, QV, RV, TV ignition controls can be read by the microprocessor in the comfort boiler control and stored in its EEPROM. The status information can be found under chapter SPECIFICATIONS paragraph:“Opto coupler status output” on page 41 If the signal of the status output does not correspond to the specifications, the comfort boiler control can shut off the ignition control. The relay contact is controlled by the microprocessor and activates the S4565PV, QV, RV, TV. During the start sequence the status output gives status information of the S4565PV, QV, RV, TV. LM 10 K 5V - 12 11 10 9 6 + Microprocessor S4565PV, QV, RV, TV L EEPROM Comfort boiler control Heat demand Fig. 58. Status output application EN2R-9031 0402R15-NE 46 2 1 TIMING DIAGRAM S4565PV, QV, RV, TV Number of retrials Tc+Tw Text Tc+Tw TFR Ts Fig. 59. Timing diagram S4565PV series Number of retrials Tc+Tw Text TFR Tc+Tw Ts Fig. 60. Timing diagram S4565QV series 47 EN2R-9031 0402R15-NE Number of retrials P Tc Text TFR Tc Ts Fig. 61. Timing diagram S4565RV series Number of retrials P Tc Text TFR Tc Fig. 62. Timing diagram S4565TV series EN2R-9031 0402R15-NE 48 Ts Number of retrials P Tc+Tp Text TFR Tc+Tp Ts Fig. 63. Timing diagram S4565RV with prepurge Number of retrials P Tc+Tp Text TFR Tc+Tp Ts Fig. 64. Timing diagram S4565TV with prepurge 49 EN2R-9031 0402R15-NE SPECIFICATIONS Model Suffix A: Suffix B: Suffix P: Suffix Q: S4575A, B, P, Q Flame sensing Min flame current: for optional phase independent versions: for phase dependent versions: Response time on: Response time off (TFR): atmospheric, direct burner ignition as A but with flame relay output as A except volatile lock-out as B except volatile lock-out Supply voltage 230 ... 240 Vac, 50/60 Hz (-15%, +10%) or 110 ... 120 Vac, 50/60 Hz (-15%, +10%) Hot surface ignition Free contact: Power consumption 4 VA Humidity 90% RH max. at 40°C 230 ... 240 Vac, 2 A, cos ϕ = 1 24 Vac, 2 A, cos ϕ = 1 110 ... 120 Vac, 2 A, cos ϕ = 1 Hot Surface Igniter (HSI) needs to be supplied from a floating winding of a transformer in order to quarantee reliable flame detection. -15 ... 60°C (optional) Electrical rating (see also note 21.) Alarm: 230 ... 240 Vac, 50/60 Hz or 110 ... 120 Vac, 50/60 Hz max 1 mA Flame relay contact: 230 ... 240 Vac, 50/60 Hz or 110 ... 120 Vac, 50/60 Hz , 1 A, cos ϕ > 0.6 Flame opto coupler: +5 V, 10 kΩ Length flame sensing cable 1 m max. Length of wiring for external components 1 m max. Remark Optional integrated flame relay available with safe separation or opto coupler with safe separation. N.C. contact of flame relay has no safe separation. 2.8 mm spade terminal 4.8 mm spade terminal Molex 3003 series suitable for Molex 3001 female cable connector WARNING Opto coupler interface needs a debounce time > 20 ms in order to prevent noise caused by transients on mains. Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. Timing (depending on O.S. number) Self check time (Tc): 1.5 s Glowing time (Tg): 0 ... 30 s Safety time (Ts): 3.5 ... 25 s Extended ignition time(Text): 0 ... Ts (depending on elaps of safety time) EN2R-9031 0402R15-NE 0.9 µA > 0.2 s <1s WARNING Ambient temperature 0 ... 60°C Electrical connection Hot surface ignition relay: Flame sensing: PCB connectors: 0.5 µA 50 CONNECTION DIAGRAM S4575A, B, P, Q Side connections 24 ... 240 V 11 12 10 8 9 RS 7 6 3 4 5 Optional LM * N 2 1 Optional * See page 21. Fig. 19. Reset switch and alarm are optional L Fig. 65. Connection diagram S4575A, B, P and Q Side connections 24 ... 240 V 11 12 10 RS 8 9 7 6 3 4 5 Optional LM * 2 1 Optional * See page 21. Fig. 19. N Reset switch and alarm are optional L Fig. 66. Connection diagram S4575A, B, P and Q for gas/air application 51 EN2R-9031 0402R15-NE SYSTEM OPERATION S4575A, B, P, Q General The S4575A, B, D, P ignition controls can provide hot surface ignition. The Hot Surface Igniter (HSI is connected to a floating winding of a transformer (see figFig. 65.). Suffix B and Q (see Fig. 68.) As suffix A and P except flame relay contact is closed after flame detection. Gas/air application For gas/air application without dynamic aircheck, the S4565AD, BD, PD or QD can be used. In this application the fan is connected between pin 4 and 5 and will start when a call for heat is present. The waiting period now acts as a prepurge time. When the call for heat disappears or when the ignition control goes in lock-out, the fan will be switched off. Lock-out reset The ignition control can be is reset by either depressing the internal/external reset button (suffix A and B) or by interrupting the permanent life (suffix P and Q). NOTE 20.: If during normal use the reset button is pressed, the gas valves close and the ignition control starts a new sequence after releasing the reset button. NOTE 21.: If permanent alarm output: neon indicator with integral resistor >150 kΩ (max 1 mA) Do not connect any electrical load to the heat demand input, it will influence proper functionality. Suffix A and P (see Fig. 67.) When there is a call for heat the HSI starts glowing during glowing time (Tg). After the glowing time (Tg) the gas valve is switched on. The igniter ignites gas and resulting flame is detected by the flame rod. After flame establishment a predetermined, extended ignition time can be included. If flame is not established within the safety time (Ts), the ignition control locks out. If the flame is lost during normal run, the ignition control repeats start sequence. EN2R-9031 0402R15-NE 52 TIMING DIAGRAM S4575A, B, P, Q Tg Text TFR Tg Ts Fig. 67. Timing diagram S4575A, P Tg Text TFR Tg Ts Fig. 68. Timing diagram S4575B, Q 53 EN2R-9031 0402R15-NE SPECIFICATIONS Model Suffix D: S4585D Flame sensing Min flame current: Response time on: Response time off (TFR): Phase-Phase mains trafo input: fan assisted, intermittent pilot burner ignition Supply voltage 220 ... 240 Vac, 50/60 Hz (-15%, +10%) Power consumption 4 VA Ignition Spark voltage: Humidity 90% RH max. at 40°C non condensing Repetition rate: Max spark gap: Ambient temperature 0 ... 60°C Electrical rating Fan: No flame indicator: 1.0 ∝A > 0.2 s < 1.0 s 220 ... 240 > 0.1 VA 12 kV at 40 pF load (depending on O.S. number) 1 ... 4 Hz 3.5 mm Length ignition and flame sensing cable 0.5 m max. Length of wiring for external components 1 m max. 220 ... 240 Vac, 50/60 Hz, 1 A, cos ϕ > 0.6 220 ... 240 V, 1 mA max Electrical connection High voltage spark/flame sensing single rod: PCB connectors: Recommended flame sensor Q371/Q385 ”2000 series”/Q389/Q395 intermittent ignition pilot burner 2.8 x 0.5 mm spade terminal Molex 3003 series suitable for Molex 3001 female cable connector Maximum pilot burner output 250 Watt Housing (degree of protection) See: accessories for degree of protection page 7.. replacement parts and accessories page 66.. Timing (depending on O.S. number) Self check time (Tc): 1.5 s Safety time (Ts): infinite EN2R-9031 0402R15-NE 54 No flame indicator Required impedance: > 100 kΩ No flame indication time TNF: > 10 s CONNECTION DIAGRAM S4585D Side connections** 11 12 8 9 10 LM 6 3 5 2 1 NF Optional ** Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. N L Fig. 69. Connection diagram S4585D wired up in atmospheric application Side connections** 11 12 9 10 8 6 5 3 2 1 NF LM P Optional L N LM P NF ** Limiter Air proving switch No flame indicator Alternative side connection for models with combined flame detection/high voltage. See page 56. Fig. 71. Fig. 70. Connection diagram S4585D wired up in fan assisted application 55 EN2R-9031 0402R15-NE Side connection ignition control 230 Vac Special applications N input 1 S7030 Ignition transformer 2 N L Ph1 Ph2 Fig. 71. Alternative side connection for models with combined flamedetection/high voltage using AT7030A flame detection transformer. EN2R-9031 0402R15-NE Fig. 72. Alternative side connection for models with flame sense input + 230Vac output for external ignition transformer S7030 56 SYSTEM OPERATION S4585D Fan assisted ignition control S4585D (see Fig. 73.) When there is a call for heat, fan is energized through no air position of air proving switch after self check time (Tc). When sufficient air flow is proven by air proving switch, a built-in igniter and pilot gas valve are swiched on. The ignition spark ignites gas and resulting flame is detected by the combined flame/ignition rod. Ignition is switched off immediately after flame is established and main gas valve is then energized. If air flow is not proven by air proving switch automatic ignition controller will remain in a waiting mode with fan energized. If the flame is lost during normal run, the main gas valve is de-energized and re-ignition of pilot occurs. Atmospheric ignition control S4585D (see Fig. 73.) After false flame check during self check time (Tc) a built-in igniter and pilot gas valve are switched on. The ignition spark ignites gas and resulting flame is detected by the combined flame/ignition rod. Ignition is switched off immediately after flame is established and main gas valve is then energized. If the flame is lost during normal run, the main gas valve is de-energized and re-ignition of pilot occurs. No flame indication If no flame indication is built in, the indicator ligths up if there is no flame detection within the no flame indication period (TNF) 57 EN2R-9031 0402R15-NE TIMING DIAGRAM S4585D P PV MV NF Tc TNF TFR Tc Fig. 73. Timing diagram S4585D EN2R-9031 0402R15-NE 58 TNF GENERAL CONSIDERATIONS To ensure reliable long term operation, mount ignition control at a position in the appliance with a low ambient temperature and a low radiation. The ignition control should be externally fused. High temperatures will affect product life. After installation wait at least 1 hour before connecting to mains. NOTE 24.: The flame connection pin of all types is protected against electrical schock. The gas pressure switch as mentioned in this instruction sheet is a functional device. NOTE 25.: If the ignition control incorporates an EMC filter, disconnect the ignition controller from mains before performing a dielectric strength test. NOTE 22.: Electrical rating of connected controls and air proving switch should be appropriate for the load that is switched by the ignition control. WARNING Honeywell is not responsible for damage, injury due to mis wiring. After installation the ignition control can become wet due to condensation. Do not connect wet device to mains NOTE 23.: Power interruptions will cause program restart. 59 EN2R-9031 0402R15-NE EMC GUIDELINES The ignition cable has to be determined for lowest emission. Do not lead ignition cable close to other cabling. To suppress Radio Frequency Interference (RFI) the ignition control including spark igniter cabling should be mounted in sufficient shielded environment. EN2R-9031 0402R15-NE 60 ELECTRICAL CONNECTIONS AND WIRING IMPORTANT Supply voltage polarity Take care that installer is a trained experienced service person. Disconnect power supply to prevent electrical shock and/or equipment damage. Turn off gas supply before starting installation. Wiring must be in accordance with local regulations. The appliance manufacturer’s instructions should always be followed. Before installing or replacing any control check that type number is correct for the application. Ensure combustion chamber is free of gas before start up. Conduct a thorough check out when installation is completed. At the first start the ignition controller can be in lock out; depress reset button to free control. WARNING If ignition control (without the phase neutral independent operation feature) seems to operate normally but does not detect flame, check for right polarity of power supply (line, neutral). Checking flame current • The minimum value should be in accordance with specified value. • To check flame current connect a dc micro-Ampèremeter between flame sensing wire and flame sensing rod. • Meter connections polluted with e.g. alkaline substances lying close to earth can cause flame current simulation. Make sure no false flame current can flow from meter connections to earth. • If flame current is insufficient check that the flame sensing rod is fully enveloped by the flame and that burner and ignition control are reliable grounded. • If there is no sufficient flame current due to phase-phase mains it is recommended to use an ignition control with the phase neutral independent operation feature. If this is not available, it is recommended to use a AT7030A or AT7030B flame detection transformer. See also instruction sheet EN1R-9136 for the AT7030 transformer. CAUTION Do not connect the ignition control to power supply when it is not connected to the gas control. Wiring • Use cable which can withstand 105°C ambient. • Use cable which is proven against moisture. • Wiring between ignition control and spark sensing probe should have good quality insulation, suitable for the temperatures encountered. Flame sensing wiring The S4565/S4575 and S4585 ignition controls are equiped with flame sensing by ionisation current based on the flame rectification principle. Via a high ohmic source a high voltage is applied to the flame rod. Because of the high impedance the flame rod connection is safely accesible according to EN 60730. Since the flame sensing input is very sensitive and the current detection threshold is only a few tenths of microamp, care must be taken that no spurious current flows. The flame rod wire must have creepage to earth of at least 10 mm. Contacts of the flame rod wire must not be imposed to fluids or dirt. CAUTION If ignition frequency q 25 Hz or pulse energy > 45 µAs the ignition cable and its connections shall have a protection against electrical shock hazard. For single rod applications, the ignition/sensing cable and its connections shall have protection against electrical shock hazard. Label all wires prior to disconnection when servicing ignition controls. Wiring errors can cause improper and dangerous operation. If electronics components are installed in an area subject to water (dripping, spraying, rain etc.), means shall be provided to protect these components. Flame relay output is not accessible when the normally closed output is present. WARNING Short µA meter during ignition, to prevent damage of the µA meter in single rod application. Fusing In order to prevent unsafe conditions at too high current, the ignition controls have an integral non replaceable fuse. This fuse will be blown long before the maximum 16 A external fuse switches off. Spark gap Max. allowable spark gap 3.5 mm 61 EN2R-9031 0402R15-NE QUALITY ASSURANCE STATEMENT Products are manufactured under an ISO 9001 (1994) based and certified Quality System. Assembly processes are guided by work instructions. Patrol inspections form part of the assembly processes. The quality system is described in the Honeywell Combustion Controls Center Quality Assurance Programme and its related operational procedures and instructions. Assembly inspection is performed by employees of the quality control department, using their own authorised equipment. The quality system is approved by Gastec against certificate number 9.302/2. All inspections (incoming and assembly) are performed by trained personel and according inspection procedures. The quality organisation is responsible for defining, maintaining, improving and verification of the quality systems in the field of design, production process and field quality service. EN2R-9031 0402R15-NE 62 STANDARDS AND APPROVALS Standards The ignition control has been designed to meet the european standards: • EN 298: Automatic gas burner control systems. • EN 60730-1: Automatic electric controls for household and simular use. Approvals The ignition control conforms with the following EC Directives: • Gas Appliance Directive (90/396/EEC) • Low Voltage Directive (73/23/EEC) • Electro Magnetic Compatability Directive (89/336/EEC)* Regarding electric safety, the ignition control can be used in appliances according to eurpean standard for household electrical requirements EN 60335 series * Conformity with Electro Magnetic Compatibility Directive regarding emission for non industrial appliances can be assumed for selected O.S. numbers only. However conformity can only be declared as part of the appliance. The S4565/S4575 ignition controls are approved on the North American standard ANSI Z21.20 Automatic Ignition Systems. For other O.S. numbers, additional suppression means may be needed within the appliance. Details per O.S. number can be found in the Approvals List. S4565, S4575 and S4585 systems function in accordance with EN 298. S4565A, B .................................................. code A/M/C/L/X/N S4565C ...................................................... code F/M/C/L/X/N S4565D ....................................................... code F/T/C/L/X/N S4565P,Q ...................................................code A/M/C/V/X/N S4565R ...................................................... code F/M/C/V/X/N S4565T .......................................................code F/T/C/V/X/N S4565AD,BD ............................................... codeA/M/C/L/X/N S4565CD,DD.............................................. code F/M/C/L/X/N S4565PD,QD..............................................code A/M/C/V/X/N S4565RD,TD .............................................. code F/M/C/V/X/N S4565AF .................................................... code A/M/C/L/X/N S4565BF ..................................................... code A/T/C/L/X/N S4565CF .................................................... code F/M/C/L/X/N S4565DF ..................................................... code F/T/C/L/X/N S4565PF ....................................................code A/M/C/V/X/N S4565QF.................................................... code F/M/C/V/X/N S4565RF .....................................................code A/T/C/V/X/N S4565TF .....................................................code F/T/C/V/X/N S4575A, B .................................................. code A/M/C/L/X/N S4575C, D.................................................. code F/M/C/L/X/N S4575P, Q ..................................................code A/M/C/V/X/N S4575R, T .................................................. code F/M/C/V/X/N S4585D ..............................code F/T/R/R/X/N or A/T/R/R/Y/N NOTE: Regarding immunity, all controls comply with the levels for non industrial appliances. S4565SD is not an ignition control but an ignition circuit and rectifier only 63 EN2R-9031 0402R15-NE ORDERING INFORMATION When ordering specify: • Model number of CVI ignition components required: see model number chart below. • The correct pilot burner for the installation concerned: refer to Honeywell ignition products guide EN0R-0038. • Order numbers of replacement parts and accessories required. NOTE: Ignition controls, replacement parts and accessories will be available under ”TRADELINE” label. Ask your wholesaler for details. NOTE: An up-to-date product survey, with details of all new and existing products in these series, is available. Contact your local Honeywell sales representative for more information. Ordering Specification number S 4 5 6 5 X X XXXX S : Residential market Without letter and followed by 2xxx = 1xxx + high limit connection D1xxx : dual spark D2xxx : optional phase neutral independant with high limit connection F1xxx : flame relay for IP fan assited with prepurge lock-out on no air (frost resist) M : modulation on CVI T : TTB 4 : Line voltage 6 : direct spark ignition or intermittent pilot with safety time 7 : direct burner hot surface ignition 8 : intermittent pilot A B C D P Q atmospheric atmospheric, flame relay fan assisted fan assisted, flame relay atmospheric, volatile lock-out atmospheric, flame relay and volatile lock-out R : fan assisted volatile lock-out T : fan assisted volatile lock-out, flame relay 5 : CVI system ignition control 7 : CVI system ignition control (customer specials) Fig. 74. Model number chart EN2R-9031 0402R15-NE 64 : : : : : : OVERVIEW IGNITION CONTROLS Model Suffix Application Safety time Atmospheric Fan assisted Flame relay or flame opto output Lock-out S4565 A DBI Yes Yes - No Non volatile S4565 B DBI Yes Yes - Yes Non volatile S4565 P DBI Yes Yes - No Volatile S4565 Q DBI Yes Yes - Yes Volatile S4565 AD DBI Yes Yes - No Non volatile S4565 BD DBI Yes Yes - Yes Non volatile S4565 CD DBI Yes - Yes No Non volatile S4565 DD DBI Yes - Yes Yes Non volatile S4565 PD DBI Yes Yes - No Volatile S4565 QD DBI Yes Yes - Yes Volatile S4565 RD DBI Yes - Yes No Volatile S4565 TD DBI Yes - Yes Yes Volatile S4565 AF DBI Yes Yes - No Non volatile S4565 BF IP Yes Yes - No Non volatile S4565 C/CF DBI Yes - Yes No Non volatile S4565 D/DF IP Yes - Yes No Non volatile S4565 PF DBI Yes Yes - No Volatile S4565 PV/QV DBI Yes Yes - Yes Volatile S4565 QF IP Yes Yes - No Volatile S4565 R/RF DBI Yes - Yes No Volatile S4565 RV/TV DBI Yes - Yes Yes Volatile S4565 T/TF IP Yes - Yes No Volatile S4575 A/B DBI Yes Yes - No Non volatile S4575 P/Q DBI Yes Yes - No Volatile S4585 D IP No Yes Yes No - 65 EN2R-9031 0402R15-NE REPLACEMENT PARTS AND ACCESSORIES Description Packing quantity Ordernumber Cover with screw 192 45.900.431-004 Cover with screw (flame retardant according to UL94-V0) Cover without screw (flame retardant according to UL94-V0) 192 45.900.431-005 192 45.900.431-006 Strain relief 192 45.900.440-001 Grommet up to 4 cables 192 45.900.442-008 Grommet with wire feed 100 45.900.442-010 Sleeve for sealing spark electrode and flame detector 192 45.900.442-003 Description Packing quantity Ordernumber Molex cable for S4565A,B,P,Q 50 45.900.419-023 Molex cable for S4565C,D,R,T 50 45.900.419-029 Molex cable for S4585D 50 45.900.419-025 Molex cable for S4565AD,BD,DD,PD,QD,RD,SD,TD 50 45.900.419-022 Molex cable for S4565C,D,R,T and S4565AF,BF,CF,DF,EF,PF,QF,RF,TF 50 45.900.419-024 Molex cable for: S4565AD,BD,DD,PD,QD,RD,TD “2000-series” S4565BM,DM S4565PV.QV,RV,TV and S4575A,B,P,Q 50 45.900.419-033 Molex cable for S4565AD and PD “2000” series 50 45.900.419-034 CABLE ASSEMBLIES Home and Building Control Combustion Control Center Europe Honeywell BV Phileas Foggstraat 7 7821 AJ Emmen The Netherlands Tel.: +31 (-)591 695911 Fax: +31 (-) 591 695200 http://europe.hbc.honeywell.com EN2R-9031 0402R15-NE 66