R Digital Temperature Controllers E5GN Compact, Intelligent Temperature Controllers H 1/32 DIN sized controller saves panel space, measures just 100 mm deep H Accepts thermocouple, platinum RTD, non-contact temperature sensor, and analog temperature inputs H Auto-tuning and self-tuning available; functions can be used simultaneously H Heating or heating/cooling control H Water-resistant construction (NEMA 4X, uC equivalent to IP66) H Conforms to UL, CSA, and IEC safety standards as well as CE marking H 3-year warranty Ordering Information Optional communications and event input boards are shown on the following page. J STANDARD TEMPERATURE CONTROLLERS Part number Size Power supply voltage Alarm points Output Thermocouple input Platinum RTD input 1/32 DIN 48(W) x 24 (H) x 100(D) mm 100 to 240 VAC ––– Relay E5GN-RTC AC100-240 E5GN-RP AC100-240 Voltage (for driving SSR) E5GN-QTC AC100-240 E5GN-QP AC100-240 Relay E5GN-R1TC AC100-240 E5GN-R1P AC100-240 Voltage (for driving SSR) E5GN-Q1TC AC100-240 E5GN-Q1P AC100-240 Relay E5GN-RTC AC/DC24 E5GN-RP AC/DC24 Voltage (for driving SSR) E5GN-QTC AC/DC24 E5GN-QP AC/DC24 Relay E5GN-R1TC AC/DC24 E5GN-R1P AC/DC24 Voltage (for driving SSR) E5GN-Q1TC AC/DC24 E5GN-Q1P AC/DC24 1 (See Note 1) 24 V AC/DC ––– 1 (See Note 1) Note: 1. If the heating/cooling function is used, ALM1 will be used for control output; the alarm output will not be available. 2. Control output 2 for heating/cooling control is a relay output J TEMPERATURE CONTROLLERS WITH COMMUNICATIONS Size Power supply voltage Communication Output type Part number Thermocouple input Platinum RTD input 1/32 DIN 48(W) x 24 (H) x 100(D) mm 100 to 240 VAC RS-485 Relay E5GN-R03TC-FLK AC100-240 E5GN-R03P-FLK AC100-240 Voltage (for driving SSR) E5GN-Q03TC-FLK AC100-240 E5GN-Q03P-FLK AC100-240 Relay E5GN-R03TC-FLK AC/DC24 E5GN-R03P-FLK AC/DC24 Voltage (for driving SSR) E5GN-Q03TC-FLK AC/DC24 E5GN-Q03P-FLK AC/DC24 24 V AC/DC 67 E5GN E5GN J INPUT RANGES Input type Platinum resistance thermometer Name 1800 1700 1600 1500 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 –100 –200 Set value Pt100 JPt100 Note: Lightly shaded ranges indicate default settings. 850 500.0 –200 –199.9 0 1 500.0 100.0 100.0 0.0 0.0 –199.9 2 3 4 Input type Name 1800 1700 1600 1500 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 –100 –200 K J T E U N R 1700 S B K10 to 70°C K60 to 120°C Analog input K115 to K160 to 165°C 260°C 0 to 50 mV Usable in the following ranges by scaling: –1999 to 9999 or –199.9 to 999.9 1700 1300 1300 850 850 600 500.0 400.0 400 400.0 400 400.0 260 120 165 0 0 0 0 12 13 14 15 70 100 –20.0 0 –100 0 1 2 –200 –199.9 4 17 3 Applicable standards by input type are as follows: K, J, T, E, N, R, S, B: JIS C1602-1995 L: Fe-CuNi, DIN 43710-1985 U: Cu-CuNi, DIN 43710-1985 JPt100: JIS C1604-1989, JIS C1606-1989 Pt100: JIS C1604-1997, IEC751 0 0 9 10 –100 –200 68 L 1800 –20.0 Set value ES1A Non-contact Temperature Sensor Thermocouple –200 5 6 7 –199.9 –200 18 8 11 16 E5GN E5GN Specifications J RATINGS Supply voltage 100 to 240 VAC, 50/60 Hz Operating voltage range 85% to 110% of rated supply voltage Power consumption 7 VA Sensor input Thermocouple: K, J, T, E, L, U, N, R, S, B Platinum resistance thermometer: Pt100, JPt100 Non-contact temperature sensor: 10 to 70_C, 60 to 120_C, 115 to 165_C, 160 to 260_C Voltage input: 0 to 50 mV Control output 24 VAC, 50/60 Hz/24 VDC 4 VA/2.5 W Relay output SPST-NO, 250 VAC, 2 A (resistive load), electrical life: 100,000 operations Voltage output 12 VDC +15%/–20% (PNP), max. load current: 21 mA, with short-circuit protection circuit Alarm output SPST-NO, 250 VAC, 1 A (resistive load), electrical life: 100,000 operations Control method PID or ON/OFF control Setting method Digital setting using front panel keys Indication method 7-segment digital display and single-lighting indicator Character height: PV: 7.0 mm; SV: 3.5 mm Ambient operating temperature –10_C to 55_C (14°F to 131°F) with no condensation or icing Storage temperature –25_C to 65_C (–13°F to 149°F) with no condensation or icing Ambient humidity 25% to 85% RH J CHARACTERISTICS Indication accuracy Thermocouple: ±0.5% of indicated value or ±1_C, whichever greater, ±1 digit max. (See Note) Platinum resistance thermometer: ±0.5% of indicated value or ±1_C, whichever greater, ±1 digit max. Analog input: ±0.5% FS±1 digit max. CT input: ±5% FS±1 digit max. Hysteresis 0.1 to 999.9 EU (in units of 0.1 EU) Proportional band (P) 0.1 to 999.9 EU (in units of 0.1 EU) Integral time (I) 0 to 3999 s (in units of 1 s) Derivative time (D) 0 to 3999 s (in units of 1 s) Control period 1 to 99 s (in units of 1 s) Manual reset value 0.0% to 100.0% (in units of 0.1%) Alarm setting range -1999 to 9999 (decimal point position depends on input type) Sampling period 500 ms Insulation resistance 20 MΩ min. at 500 VDC Dielectric strength 2000 VAC, 50 or 60 Hz for 1 min between different charging terminals Vibration resistance 10 to 55 Hz, 10 m/s2 for 2 hours each in X, Y and Z directions Shock resistance 300 m/s2, 3 times each in 3 axes, 6 directions (relay: 100 m/s2) Weight Approx. 90 g; mounting bracket: Approx. 10 g Protective structure Front panel: NEMA4X for indoor use (equivalent to IP66), rear case: IP20, terminals: IP00 Memory protection EEPROM non-volatile memory (number of writes: 100,000) Note: The indication of K thermocouples in the -200 to 1300°C range, and T and N thermocouples at a temperature of -100°C or less, and U and L thermocouples at any temperature is ±2°C±1 digit maximum. The indication of B thermocouples at a temperature of 400°C or less is unrestricted. The indication of R and S thermocouples at a temperature of 200°C or less is ±3°C±1 digit maximum. (This table continues on the next page.) 69 E5GN E5GN Specifications Table – continued from previous page Emission Enclosure: Emission AC Mains: Immunity ESD: EMC Immunity RF-interference: Immunity Conducted Disturbance: Immunity Burst: Approved standards EN55011 Group 1 class A EN55011 Group 1 class A EN61000-4-2: 4 kV contact discharge (level 2) 8 kV air discharge (level 3) ENV50140: 10 V/m (amplitude modulated, 80 MHz to 1 GHz) (level 3) 10 V/m (pulse modulated, 900 MHz) ENV50141: 10 V (0.15 to 80 MHz) (level 3) EN61000-4-4: 2 kV power-line (level 3) 2 kV I/O signal-line (level 4) UL3121-1, CSA22.2 No. 14, E.B.1402C Conforms to EN50081-2, EN50082-2, EN61010-1 (IEC61010-1) J COMMUNICATIONS SPECIFICATIONS Transmission path connection Multiple points Communications method (See Note) RS-485 (two-wire, half duplex) Synchronization method Start-stop synchronization Baud rate 1,200/2,400/4,800/9,600/19,200 bps Transmission code ASCII Data bit length (See Note) 7 or 8 bits Stop bit length (See Note) 1 or 2 bits Error detection Vertical parity (none, even, odd) Frame check sequence (FCS): with SYSMAC WAY Block check character (BCC): with CompoWay/F Flow control Not available Interface (See Note) RS-485 Retry function Not available Communications buffer 40 bytes Note: The baud rate, data bit length, stop bit length, or vertical parity can be individually set using the communications setting level. Nomenclature Temperature unit No.1 display CMW STP OUT Operation indicators No.2 display Level key Up key Mode key 70 Down key E5GN E5GN Dimensions Unit: mm (inch) 48 (1.89) 100 (3.94) 3 (0.12) 35 (1.38) 22 (0.87) 36.8 (1.45) 24 (0.94) 44.8 (1.76) 22 (0.87) * When carrying out maintenance on the E5GN, only the terminal plate can be drawn out with the terminal leads still attached. Panel Cutout Mounted Separately Group Mounted +1.0 48 number of units – 2.5 0 (1.89 number of units – 0.10) 60 (2.36) min. +0.3 22 0 (0.87) 60 (2.36) min. Mounting separately does not allow waterproofing. +0.6 45 0 (1.77) • Insert the Controller through the hole in the panel from the front and push the adapter on from the rear. Push the adapter up to the back of the panel ensuring that the controller is pushed all the way in, removing any gap between the Controller, panel, and adapter. Finally, use the two screws on the adapter to secure the unit in place. • To mount the E5GN so that it is waterproof, insert the waterproof packing onto the E5GN. • When two or more E5GN Controllers are mounted, make sure that the surrounding temperature does not exceed the allowable operating temperature ranges in the specifications. +0.3 22 0 (0.87) 71 E5GN E5GN Wiring Terminals • The voltage output (control output) is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not connect the control output terminals to the ground. If the control output terminals are connected to the ground, errors will occur in the measured temperature values as a result of leakage current. • Standard insulation is applied to the power supply I/O sections. If reinforced insulation is required, connect the input and output terminals to a device without any exposed current-carrying parts or to a device with standard insulation suitable for the maximum operating voltage of the power supply I/O section. Control output Relay output Alarm output Voltage output Two input power supplies are available: 100 to 240 VAC or 24 VAC/VDC (no polarity). Input power supply Analog input R OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive Schaumburg, IL 60173 885 Milner Avenue Scarborough, Ontario M1B 5V8 1-800-55-OMRON 416-286-6465 Cat. No. GCTC13 8/00 Specifications subject to change without notice. Printed in U.S.A.