TM 708 Guided Wave Radar Level Transmitter DESCRIPTION The Eclipse 708 Transmitter is a loop-powered, 24 V DC liquid level transmitter based on Guided Wave Radar (GWR) technology. The Eclipse 708 amplifier is compatible with either a single rigid, single flexible or twin flexible GWR probe. Single lead probes are ideally suited for viscous media with a dielectric > 10, but when installed 80-150 mm away from a metal tank wall or in a cage / stilwell pipe the dielectric can be as low as ≈ 1,9. The Eclipse 708 with a twin flexible probe does not care about any mounting considerations to perform in media with a dielectric as low as 1,9. Severe coating/buildup? ... Eclipse works! 3A–Tri-clover compatible CIP/SIP GWR probe FEP or TFE insulated GWR probe, up to 18 m (60') - r ≥ 1,9 ε PFA Insulated rod / faced flange GWR probe for aggressive media F E AT U R E S * “REAL LEVEL”, measurement not affected by media variables eg. dielectrics, pressure, density, pH, viscosity, ... * Two-wire, intrinsically safe loop powered level transmitter. * Easy bench configuration - without probe connected. * 360° rotatable housing can be dismantled without depressurizing the vessel via “Quick connect/disconnect” probe coupling. * 15-point custom strapping table for volumetric output. * Two-line, 8-character LCD and 3-button keypad. * Application oriented GWR probes: - for solids or liquids - for aggressive liquids - for applications with heavy build up / coating - for sanitary applications (0,5 µm (RA 20) finish). - for high temp. / high pressure applications. * Integral or remote electronics * Output in accordance with NAMUR NE 43. * Suited for SIL1 and SIL2 loops (full FMEDA report by Exida available). FE T Y I NT SA EGRITY Bare flexible cable GWR probe, up to 18 m (60') V EL LE A G E N C Y A P P R O VA L S Agency ATEX A P P L I C AT I O N S MEDIA: Viscous/clean liquids or slurries. VESSELS: Most process or storage vessels up to rated probe temperature and pressure. CONDITIONS: All level measurement and control applications including process conditions exhibiting visible vapors, foam, surface agitation, bubbling or boiling, high fill/empty rates, low level and varying dielectric media or specific gravity. Approvals ATEX II 3 G EEx nA II T6, non sparking ATEX II 1 G EEx ia IIC T4, intrinsically safe ATEX II 1/2 G D EEx d[ia] IIC T6 T85°C, explosion proof ATEX II 1/2 D EEx [ia] T85°C, Dust Ex FM/CSA➀ Non Incendive Intrinsically safe Explosion proof FSTS/ROSTECHNADZOR Russian Authorisation Standards ➀ Consult factory for proper partnumbers Worldwide level and flow solutions SELECTION GUIDE For low dielectric media (εr < 10), refer to Eclipse 705 bulletin 57-101 For high pressure/temperature applications, refer to Eclipse 705 bulletin 57-101 For interface applications, refer to Eclipse 707 bulletin 57-107 For Eclipse built into a MLI (Magnetic Level Indicator) cage, refer to Eclipse Aurora bulletin 57-138 SINGLE LEAD GWR PROBE TWIN LEAD GWR PROBE signal propagation signal propagation end view Application Dielectric limit ➁ Probe materials Temperature limits Pressure Process Conditions Technical Overfill Foam vacuum➀ proof➂ GWR Probe SINGLE ROD GWR PROBE - max viscosity 10.000 cP Standard 316/316 L (1.4401/1.4404) εr 1.9 - 100 ④ -40 °C up to +150 °C max 70 bar Yes No Yes Hastelloy C (2.4819) Aggressive media 7MF - A 7MF - B εr 1.9 - 100 ④ Monel (2.4360) -40 °C up to +150 °C max 70 bar Yes No Yes PFA insulated (flange face and probe) 7MF - C 7MF - F High temp / high pressure All bare materials εr 1.9 - 100 ④ -40 °C up to +315 °C max 207 bar Yes No Yes 7MJ High coating/ build-up media PFA insulated (probe only) εr 1.9 - 100 ④ -40 °C up to +150 °C max 70 bar Yes No Yes 7MF - 4 Sanitary 316/316 L (1.4401/1.4404) finished to 0,5 µm - Ra 20 εr 1.9 - 100 ④ -40 °C up to +150 °C max 5 bar Yes No Yes 7MF - E SINGLE CABLE GWR PROBE - max viscosity 10.000 cP Liquids 316 (1.4401) εr 1.9 - 100 ④ -40 °C up to +150 °C max 70 bar Yes No Yes 7M1 Solids 316 (1.4401) εr 4 - 100 Ambient Atmospheric Yes No NA 7M2 TWIN CABLE GWR PROBE - max viscosity 1500 cP ➀ ➁ ➂ ④ 2 Hydrocarbon service FEP insulated εr 1.9 - 100 -40 °C up to +150 °C max 50 bar Yes No No 7M7 Solids TFE insulated εr 1.9 - 100 Ambient Atmospheric Yes No NA 7M5 Each Eclipse probe can be used for vacuum service (negative pressure) but only the Borosilicate GWR probes (7MD/7MP) are suited for full vacuum conditions (Helium leak < 10-8 cc/s @ 1 bar abs.) – see Eclipse 705 bulletin 57-101 When the single lead GWR probe is installed in the proximity of a metal tank wall 80 - 150 mm (3-6") or inside a still well or by-pass cage, conditions may allow to measure media with a dielectric as low as 1,9. However, for low dielectric media it is advised to use a coaxial or twin lead GWR probe – See 7M7 probe or Eclipse 705 bulletin 57-101. For applications of high level shutdown / overfill protection – see Eclipse 705 bulletin 57-101. For media with εr 1.9 up to 10, GWR probe must be mounted in between 75 mm and 150 mm (3" - 6") away from the metal tank wall or in a metal cage / stillwell. TECHNOLOGY Eclipse® 708 Guided Wave Radar is based upon the technology of TDR (Time Domain Reflectometry). TDR utilizes pulses of electromagnetic energy, which are transmitted down a probe. When a pulse reaches a liquid surface that has a higher dielectric than the air/vapor in which it is travelling, the pulse is reflected. An ultra high-speed timing circuit precisely measures the transit time and provides an accurate measure of the liquid level. Initial Pulse Reflected Pulse Air εr = 1 Liquid εr > 10 .. 100 Transmitted Pulse CAGES Eclipse can be built into cages as small as DN 50 / 2". When a new cage is needed, it can be ordered together with the Eclipse. Magnetrol has a long tradition in offering cost effective cages. Magnetrol cages comply with PED regulations and are available with a wide variety of options. For more details – consult bulletin 57-140. Measuring span 30-610 cm (12-240")➀ Materials of construction Carbon steel or 316 (1.4401) stainless steel Process connection sizes 3/4", Process connection ratings 150#-2500# ANSI Configurations Process pressures Side-Side and Side-Bottom Up to 345 bar (5000 psig)➀ Process temperatures Up to +400 °C (+750 °F)➀ 1", 1 1/2", 2" I N T E R FA C E D E T E C T I O N The Eclipse® 707, with 7MT coaxial GWR probe, is a transmitter capable of measuring both an upper liquid level and an interface liquid level. It is required that the lower liquid has a dielectric constant between 1,4 and 5, and the upper liquid has a dielectric constant greater than 15. A typical application would be oil over water, with the upper layer of oil being non-conductive (εr ± 2,0), and the lower layer of water being very conductive (εr ± 80). For more details – consult bulletin 57-107. Reference signal ➀ Limitations are defined per selected GWR probe (see probe specifications in the various Eclipse® 705/707/708 bulletins. min 75 mm (4") max 150 mm (6") for εr 1.9 - 10 AURORA™ Aurora® is the innovative combination of the Eclipse® Guided Wave Radar and a Magnetic Level Indicator (MLI). The MLI indicator rail offers the Eclipse a highly visible level indication that may obsolete the need for local indicators. The integration of these two independent technologies provides an excellent redundancy in one integrated design. With Aurora® it is even possible to plan maintenance ahead. Maintenance becomes needed when build up in an installation has surpassed the allowable limit. Build up on the float inside the MLI cage will force it to sink deeper in the liquid while the measurement of the Eclipse will not see any build up until its both lead elements are completely clugged. In this way, the float will indicate a lower level versus the real level measured by the Eclipse. The degree of deviation between both read outs is a worthwhile tool to determine the real need for maintenance. For more details – consult bulletin 57-138. Upper level signal > 50 mm (2") Air εr = 1 Low dielectric medium (eg. oil, εr = 2) Interface level signal < 50 mm (2") high dielectric medium (eg. water, εr = 80) Time EXPEDITE SHIP PLAN (ESP) Several Eclipse Guided Wave Radar Transmitters are available for quick shipment, within max. 3 weeks after factory receipt of purchase order, through the Expedite Ship Plan (ESP). Models covered by ESP service are conveniently colour coded in the selection data charts. To take advantage of ESP, simply match the colour coded model number codes (standard dimensions apply). ESP service may not apply to orders of ten units or more. Contact your local representative for lead times on larger volume orders, as well as other products and options. 3 S E L E C T I O N D ATA A complete measuring system consists of: 1. Eclipse 708 transmitter head/electronics 2. Eclipse 708 GWR probe: for chlorine /ammonia applications, use only 7MD GWR probes (see bulletin BE 57-101) 3. OPTION: HART® communicator Magnetrol P/N 089-5213-012 (EURO plug)/089-5213-013 (UK plug) 4. OPTION: - TFE spacer for single rod metal GWR probes (7MF-A/B or C or 7MJ); order code: 089-9114-001 - Additional weight for 7M1 GWR probe; order code: 089-9120-001 - Additional weight for 7M7 GWR probe; order code: 089-9121-001 - Additional weight for 7M2 GWR probe; order code: 004-8778-001 (requires 2 x 010-1731-001: cable clamps) - Additional weight for 7M5 GWR probe; order code: 004-8778-002 (requires 2 x 010-1731-001: cable clamps) 1. Order code for ECLIPSE 708 transmitter head/electronics BASIC MODEL NUMBER 7 0 8 Eclipse 708 guided wave radar transmitter POWER 5 24 V DC, two wire SIGNAL OUTPUT 1 4-20 mA with HART® communication MENU LANGUAGE (HART® communication is only available in English language) 1 2 3 4 English – default selection for blind transmitters Spanish French German ACCESSORIES A 0 Digital display and keypad Blind transmitter (no display/keypad) MOUNTING/CLASSIFICATION (Consult factory for FM/CSA approvals) 1 2 A B C D E F G H Integral, General Purpose (& I.S. FM/CSA) Remote, General Purpose (& I.S. FM/CSA) Integral, ATEX II 1 G EEx ia IIC T4 Remote, ATEX II 1 G EEx ia IIC T4 Integral, ATEX II 1/2 G D EEx d[ia] IIC T6 T85°C Remote, ATEX II 1/2 G D EEx d[ia] IIC T6 T85°C Integral, ATEX II 3 G EEx nA II T6 Remote, ATEX II 3 G EEx nA II T6 Integral, ATEX II 1/2 D EEx [ia] T85°C Remote, ATEX II 1/2 D EEx [ia] T85°C MATERIAL OF CONSTRUCTION 1 2 Cast aluminium dual compartment housing Stainless steel dual compartment housing CABLE ENTRY 1 0 7 0 8 4 5 M20 x 1.5 (2 entries - one plugged) 3/4" NPT (2 entries - one plugged) complete order code for ECLIPSE 708 transmitter head/electronics MOUNTING MOUNTING CONSIDERATIONS 1. Turbulence For 7MF/7M1/7M2/7MJ The bottom of the probe should be stabilized if turbulence will cause a deflection of more than 75 mm at 3 m (3" at 10') of length. The probe should not make contact with a metal tank. A TFE bottom spacer (P/N 89-9114001) for metal single rod GWR probes (7MF) or PEEK spacer for 7MJ (P/N 89-9114-xxx) is optional. 2. Nozzles: do not restrict the performance by ensuring the following: For 7MF/7M1/7M2/7MJ (single rod/cable): 1. Nozzle must be 50 mm (2") or larger diameter. 2. Nozzle inside diameter (A) should be ≥ to nozzle height (B). If this is not the case, it is recommended to adjust DEAD BAND and/or SENSITIVITY settings. For 7M5/7M7 (twin rod/cable): 1. Nozzle should be DN80 (3") diameter or larger. 2. For nozzles < DN80 (3") diameter, the bottom of the inactive section of the probe should be flush with the bottom of the nozzle or extend into the vessel. B A Pipe reducers should not be used Correct installation 3. Metallic (conductive) obstructions in tank. Distance to probe < 150 mm (6") > 150 mm (6") > 300 mm (12") > 450 mm (18") Acceptable objects Continuous, smooth, parallel, conductive surface (e.g. metal tank wall); probe should not touch tank wall < 1"/DN25 diameter pipe and beams, ladder rungs < 3"/DN80 diameter pipe and beams, concrete walls All remaining objects 4. Non-metallic vessels For 7MF/7M1/7M2/7MJ (single rod/cable) 1. Flange (metal) mounting is recommended for optimum performance. 2. Mount probe more than 450 mm (18") from vesselwall. 5. Metallic obstructions For 7MF/7M1/7M2 (single rod/cable) A metal stillwell/cage of max. 6"/DN size or a metal tank wall within 150 mm of the probe mounting will allow the unit operate accurately in media with dielectrics down to εr 1.9. Objects in the proximity can cause erroneous readings For 7M5/7M7 (twin rod/cable) Mount the probe more than 25 mm (1") from any metallic object/vesselwall. High level shutdown / Overfill protection Special consideration is necessary in any high level shutdown / overfill protection application where guided wave radar is to be used for. To ensure proper measurement, the guided wave radar probe should be installed so the maximum overfill level is at a minimum of 170 mm (6.8") up to 910 mm (36") – deadzone depending application below the process connection. Consult factory for further information. T E M P E R AT U R E - P R E S S U R E R AT I N G Process Pressure (bar) 70 60 50 40 7MF: single rigid rod GWR probe 7M1: single cable GWR probe 30 20 7M7: twin cable GWR probe 10 0 -40 -20 0 20 40 60 80 100 120 140 160 180 200 7MF-E: sanitary CIP/SIP GWR probe Process Pressure (bar) Process Temperature (°C) 350 300 250 200 150 100 7MJ: high temperature / high pressure GWR probe 50 0 -150 -100 -50 0 50 100 150 200 250 300 350 400 Process Temperature (°C) 5 2. Order code for ECLIPSE 708 GWR probe for liquids (for in-tank mounting only) - 316/316L (1.4401/1.4404) material for standard applications - Hastelloy C (2.4819) or Monel (2.4360) for extreme aggressive media - PFA insulated for applications with excessive coating / build up. BASIC MODEL NUMBER 7 M F 7 M J Standard single rod GWR probe High temperature / high pressure single rod GWR probe (dielectric range: ≥ 1,9/10) (dielectric range: ≥ 1,9/10) MATERIAL OF CONSTRUCTION A B C 4 316/316L (1.4401/1.4404) stainless steel Hastelloy C (2.4819) Monel (2.4360) PFA insulated 316/316L (1.4401/1.4404) SST PROCESS CONNECTION - SIZE/TYPE Threaded 4 1 4 2 2" NPT thread 2" BSP (G2) thread ANSI flanged 5 5 5 5 5 5 6 6 6 6 6 6 3 4 5 K L M 3 4 5 K L M 3" 3" 3" 3" 3" 3" 4" 4" 4" 4" 4" 4" 150 300 600 600 900 1500 150 300 600 600 900 1500 lbs. ANSI RF flange lbs. ANSI RF flange lbs. ANSI RF flange lbs ANSI RJ flange lbs ANSI RJ flange lbs ANSI RJ flange lbs. ANSI RF flange lbs. ANSI RF flange lbs. ANSI RF flange lbs ANSI RJ flange lbs ANSI RJ flange lbs ANSI RJ flange for for for for 7MF/7MJ 7MF/7MJ 7MF/7MJ 7MF EN/DIN flanged E E E E E E F F F F F F A B D E F G A B D E F G DN DN DN DN DN DN DN DN DN DN DN DN 80, 80, 80, 80, 80, 80, 100, 100, 100, 100, 100, 100, PN PN PN PN PN PN PN PN PN PN PN PN 16 25/40 63 100 160 250 16 25/40 63 100 160 250 EN 1092-1 Type A EN 1092-1 Type A EN 1092-1 Type B2 EN 1092-1 Type B2 DIN 2527 Form E DIN 2527 Form E EN 1092-1 Type A EN 1092-1 Type A EN 1092-1 Type B2 EN 1092-1 Type B2 DIN 2527 Form E DIN 2527 Form E PROCESS SEAL - MATERIAL 0 1 2 8 Viton GFLT seal - for universal use / steam applications EPDM (Ethylene Propylene) - for e.g. caustic soda applications Kalrez 4079 seal - for aggressive media PEEK seal - for high temperature / high pressure -40 °C (-40 °F) / +200 °C (+400 °F) -50 °C (-60 °F) / +125 °C (+250 °F) -40 °C (-40 °F) / +200 °C (+400 °F) -15 °C (0 °F) / +315 °C (+600 °F) Consult factory for alternative seal materials INSERTION LENGTH – Specify insertion length per cm (0.39") increments 0 6 0 6 1 0 7 M 6 minimum 60 cm (24") insertion length maximum 610 cm (240") insertion length complete order code for ECLIPSE 708 - bare or PFA insulated GWR probe 2. Order code for ECLIPSE 708 - PFA insulated / faced flange GWR probe - for aggressive liquids ( for in-tank mounting only) BASIC MODEL NUMBER 7 M F - F Single rod PFA insulated 316/316L (1.4401/1.4404) GWR probe PROCESS CONNECTION - SIZE/TYPE ANSI flanged 5 3 3" 150 lbs. ANSI RF flange 5 4 3" 300 lbs. ANSI RF flange 5 5 3" 600 lbs. ANSI RF flange 6 3 4" 150 lbs. ANSI RF flange 6 4 4" 300 lbs. ANSI RF flange 6 5 4" 600 lbs. ANSI RF flange (dielectric range: ≥ 1,9/10) EN/DIN flanged E E E E F F F F A B D E A B D E DN DN DN DN DN DN DN DN 80, 80, 80, 80, 100, 100, 100, 100, PN PN PN PN PN PN PN PN 16 25/40 63 100 16 25/40 63 100 EN EN EN EN EN EN EN EN 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 Type Type Type Type Type Type Type Type A A B2 B2 A A B2 B2 INSERTION LENGTH – Specify insertion length per cm (0.39") increments 0 6 0 6 1 0 7 M F F minimum 60 cm (24") insertion length maximum 610 cm (240") insertion length complete order code for ECLIPSE 708 - PFA insulated / faced flange GWR probe N 2. Order code for ECLIPSE 708 - flexible cable GWR probe for liquids or solids (for in-tank mounting only) BASIC MODEL NUMBER 7 7 7 7 M M M M 1 7 2 5 - A A A A Single cable GWR probe in 316 stainless steel (1.4401) Twin cable GWR probe in FEP coated 316 SST (1.4401) Single cable GWR probe in 316 stainless steel (1.4401) Twin cable GWR probe in TFE coated 316 SST (1.4401) PROCESS CONNECTION - SIZE/TYPE Threaded 4 1 4 2 2" NPT thread 2" BSP (G2) thread ANSI flanged 5 5 6 6 3 4 3 4 3" 3" 4" 4" 150 300 150 300 lbs. lbs. lbs. lbs. ANSI ANSI ANSI ANSI RF RF RF RF flange flange flange flange (dielectric range: (dielectric range: (dielectric range: (dielectric range: ≥ ≥ ≥ ≥ 1,9/10) 1,9) 4,0) 1,9) liquids liquids solids solids EN/DIN flanges E E E F F F A B D A B D DN DN DN DN DN DN 80, 80, 80, 100, 100, 100, PN PN PN PN PN PN 16 25/40 63 16 25/40 63 EN EN EN EN EN EN 1092-1 1092-1 1092-1 1092-1 1092-1 1092-1 Type Type Type Type Type Type A A B2 A A B2 PROCESS SEAL - MATERIAL 0 1 2 Viton GFLT seal - for universal use / steam applications EPDM (Ethylene Propylene) - for e.g. caustic soda applications Kalrez 4079 seal - for aggressive media -40 °C (-40 °F) / +200 °C (+400 °F) -50 °C (-60 °F) / +125 °C (+250 °F) -40 °C (-40 °F) / +200 °C (+400 °F) Consult factory for alternative seal materials INSERTION LENGTH: – Specify insertion length per 1 m (3,28') increments Probes can be cut to exact length in the field 0 0 1 0 0 2 0 1 8 7 M A minimum 1 m (3,28') insertion length - 7M1/7M2 minimum 2 m (6,56') insertion length - 7M7/7M5 maximum 18 m (60') insertion length complete order code for ECLIPSE 708 - flexible cable GWR probe 7 2. Order code for ECLIPSE 708 - sanitary CIP/SIP GWR probe (finished to 0,5 µm - RA 20) for liquids (for in-tank mounting only) BASIC MODEL NUMBER 7 M F - E sanitary CIP/SIP GWR probe in 316/316L (1.4401/1.4404) stainless steel (dielectric range: ≥ 1.9/10) PROCESS CONNECTION - SIZE/TYPE 4 P 5 P 6 P 2" - 3A Tri-clover compatible 16 AMP fitting 3" - 3A Tri-clover compatible 16 AMP fitting 4" - 3A Tri-clover compatible 16 AMP fitting INSERTION LENGTH – Specify insertion length per cm (0.39") increments 0 6 0 6 1 0 7 M F complete order code for ECLIPSE 708 sanitary CIP/SIP - GWR probe P N E minimum 60 cm (24") insertion length maximum 610 cm (240") insertion length DIMENSIONS in mm (inches) 83 (3.28) 83 (3.28) 105 (4.12) 105 (4.12) 102 (4.00) 102 (4.00) 256 (10.08) 256 (10.08) 45° 45° 2 cable entries 2 cable entries 57 (2.25) Process Conn. 54 (2.12) Probe Insertion Length for 2" NPT process connection Ø Rod Bare 13 (0.50) / PFA insulated 16 (0.62) 13 (0.50) Ø Rod 7MF/7MJ with threaded connection max. 6 m (240") Probe Insertion Length Optional Spacer for metal sensors (P/N) 089-9114-001 7MF/7MJ with flanged connection max. 6 m (240") 60 (2.36) 13 (0.50) Ø Rod Probe Insertion Length Probe Insertion Length for 2" (G2) BSP process connection Optional Spacer for metal sensors (P/N) 089-9114-001 8 3A Tri-clover Process Conn. 36 (1.42) 7MF-E with sanitary Tri-clover connection max. 6 m (240") Process Connection Mounting Flange 53 (2.08) 42 (1.66) 71 (2.78) 57 (2.25) 133 (5.25) Inactive Length (for 7M7 only) 102 (4) Inactive Length (for 7M7 only) Ø Rod Bare 13 (0.50) / PFA insulated 16 (0.62) Probe Insertion Length for 2" (G2) BSP process connection Probe Insertion Length for 2" NPT process connection Probe Insertion Length Probe Insertion Length 7MF-F with faced-flanged connection max. 6 m (240") Ø 6 (0.25) 152 (6) Ø 51 (2) TFE Weight 50 (2) 48 (1.88) 73 (2.88) 19 (0.75) 12 (0.5) 19 (0.75) 7M7: TFE Weight 284 g (10 oz.) 7M5/7M7 with threaded connection max. 18 m (60') 7M5/7M7 with flanged connection max. 18 m (60') 7M5: SST Weight 2,25 kg (5 lbs) 83 (3.28) 105 (4.12) 102 (4.00) 256 (10.08) 2 cable entries 45° Mounting Flange 36 (1.42) 54 (2.12) 57 (2.25) 7M1: 610 (24) 7M2: 76 (3) 7M1: 610 (24) 7M2: 76 (3) Probe Insertion Length for 2" (G2) BSP process connection Probe Insertion Length for NPT process connection Probe Insertion Length 5 (0.19) 152 (6) Ø5 (0.19) Ø 51 (2) 57 (2.25) Weight 102 (4.00) 5 (0.19) 25 (1) 7M1: TFE Weight 450 g (1 lb.) 7M1/7M2 with threaded connection max. 18 m (60') 19 (0.75) 7M2: SST Weight 2,25 kg (5 lbs) 7M1/7M2 with flanged connection max. 18 m (60') 9 P R O B E S P E C I F I C AT I O N S Description 7MF: standard single rod 7MJ: HTHP single rod Probe 316/316L (1.4401/1.4404), Monel® (2.4360), Hastelloy C® (2.4819) or PFA insulated 316/316L (1.4401/1.4404) 316/316L (1.4401/1.4404), Monel® (2.4360) or Hastelloy C® (2.4819) Process seal TFE with Viton GFLT, EPDM or Kalrez 4079 (Consult factory for alternatives) PEEK with Aegis PF 128 Bare: 13 mm (0.50") PFA coated: 16 mm (0.625") Bare: 13 mm (0.50") Materials Probe diameter Mounting Process Connection Probe length See mounting considerations on page 4 Threaded: 2" NPT or 2" BSP (G2) – Flanged: Various ANSI, EN/DIN or sanitary From 600 mm to 6100 mm (24" to 240") Dead Zone (top) 170 mm up to 910 mm (6.8" up to 36") - depending probe length (adjustable) Transition Zone➀ (bottom) εr ≥ 10: 25 mm (1") 305 mm (12") Max Process Temp. 150 °C @ 20 bar (300 °F @ 300 psig) – 7M2/7M5: Ambient +315 °C @ 110 bar (+600 °F @ 1600 psi) Max Process Pressure 70 bar @ +20 °C (1000 psig @ +70 °F) – All except sanitary GWR probe (7MF - E) 5 bar @ +150 °C (73 psig @ +300 °F) – Sanitary GWR probe (7MF - E) 207 bar @ +20 °C (3000 psi @ +70 °C) Max Viscosity 10.000 cP – consult factory in case of agitation/turbulence Dielectric Range εr 10-100 (depending installation conditions, down to εr ≥ 1,9) – liquids Mechanical load Pulldown force Not applicable Not applicable Max error of 10 % of coated length. % Error is related to dielectric of medium, thickness of coating and coated probe length above level. Media coating ➀ Transition Zone (zone with reduced accuracy) is dielectric dependent; zone / dead zone. Description Materials Probe εr = dielectric permitivity. It is recommended to set 4-20 mA signal outside the transition 7M1 (liquids) / 7M2 (solids): single flexible 7M5 (solids) /7M7 (liquids): twin flexible 316 SST (1.4401) 7M7: FEP coated 316 SST (1.4401) 7M5: TFE coated 316 SST (1.4401) Process seal TFE with Viton GFLT, EPDM or Kalrez 4079 (Consult factory for alternatives) 7M1: 5 mm (0.19") Probe diameter 6 mm (0.25") 7M2: 6 mm (0.25") < 25 mm (1") from any surface Mounting See mounting considerations on page 4 or construction Process Connection Threaded: 2" NPT or 2" BSP (G2) – Flanged: Various ANSI, EN/DIN or sanitary From 1 m to max 18 m From 1,5 m to max 18 m Probe length (3' to 60') (5' to 60') 170 mm up to 910 mm (6.8" up to 36") - depending Dead Zone (top) 300 mm to 500 mm (12" to 20") probe length (adjustable) Transition Zone➀ (bottom) 305 mm (12") Max Process Temp. 150 °C @ 20 bar (300 °F @ 300 psig) – 7M2/7M5: Ambient 70 bar @ +20 °C (1000 psig @ +70 °F) – 7M1 50 bar @ +20 °C (750 psig @ +70 °F) – 7M7 Max Process Pressure Atmospheric – 7M2 Atmospheric – 7M5 10.000 cP – consult factory in case of Max Viscosity 1500 cP agitation/turbulence Dielectric Range εr 10-100 (depending installation conditions down to εr ≥ 1,9) – liquids εr 4-100 – solids Mechanical load 89 N (20 lbs) – 7M1 Pulldown force 1360 kg (3000 lbs) – 7M2 1360 kg (3000 lbs) – 7M5 Media coating Max error of 10 % of coated length. % Error is related to dielectric of medium, thickness of coating and coated probe length above level. Film: 3 % max error of coated length with conductive media – Bridging not recommended ➀ 10 Transition Zone (zone with reduced accuracy) is dielectric dependent; zone / dead zone. εr 2,0-100 – liquids εr 1,9-100 – solids εr = dielectric permitivity. It is recommended to set 4-20 mA signal outside the transition T R A N S M I T T E R S P E C I F I C AT I O N S FUNCTIONAL/PHYSICAL Description Specification General Purpose / ATEX Intrinsically Safe: 11 to 28,6 V DC ATEX Explosion Proof / Dust Ex (with Intrinsically Safe probe) 13,5 to 36 V DC 4-20 mA or 4-20 mA with HART® 3,8 to 20,5 mA useable (meets NAMUR NE 43) 150 to 15250 mm (6 to 600") Analog: 0,01 mA Display: 0,1 cm (inch) Intrinsically Safe/General Purpose: 620 Ω @ 20,5 mA - 24 V DC Dust Ex / Explosion Proof (with Intrinsically Safe probe): 510 Ω @ 20,5 mA - 24 V DC Adjustable 0-45 s Adjustable 3,6 mA, 22 mA, HOLD 3-button keypad and/or HART® communicator 2-line x 8-character LCD English/Spanish/French/German IP 66 (optional IP 67)/Aluminium A356T6 (< 0.20 % copper) or stainless steel ATEX II 1G EEx ia II C T4, intrinsically safe ATEX II 1/2 G D EEx d[ia] II C T6, T85°C➀, explosion proof ATEX II 1/2 D EEx [ia] T85°C, Dust Ex ATEX II 3 G EEx nA II T6, non sparking FM and CSA, intrinsically safe/explosion proof FSTS/ROSTECHNADZOR – Russian Authorisation Standards Functional safety to SIL 1 / SIL 2 (redundant installation in accordance to IEC 61508) – full FMEDA report by Exida available Ui = 28,6 V, li = 140 mA, Pi = 1 W Ci = 2,1 nF, Li = 385 µH ANSI/ISA-571.03 SA1 (Shock), ANSI/ISA-571.03 VC2 (Vibration) 2,70 kg net; 3,20 kg gross H 214 mm (8.43") x W 111 mm (4.38") x D 188 mm (7.40") Power (at terminals) Signal Output Span Resolution Loop Resistance (see tables at page 4) Damping Diagnostic Alarm User Interface Display Menu Language Housing Material Approvals SIL (Safety Integrity Level) Electrical Data Equivalent Data Shock/Vibration Class Net and Gross Weight Overall Dimensions ➀ ATEX, explosion proof units use EEx d bushing material BARTEC (part n° 03-3200-0001) T R A N S M I T T E R S P E C I F I C AT I O N S PERFORMANCE Description Reference Conditions Linearity Accuracy Resolution Repeatability Hysteresis Response Time Warm-up Time Specification Reflection from liquid, with dielectric in center of selected range, at +20 °C (70 °F) Better than 0,3 % of probe length or 7,5 mm (0.3") whichever is greater 13 mm (0.5") or ± 0,5 % probe length (whichever is greater) ± 2,5 mm (0.1") < 2,5 mm (0.1") < 2,5 mm (0.1") < 1 second < 5 seconds -40 °C to +80 °C (-40 °F to +175 °F) – blind transmitters - General Purpose -40 °C to +70 °C (-40 °F to +160 °F) – blind transmitters - ATEX approved -20 °C to +70 °C (-5 °F to +160 °F) – transmitters with digital display < 7,5 mm (0.3") Approx. +0,02 % of probe length/°C for probes ≥ 2,5 m (8')➀ 0-99 %, non-condensing Meets CE requirements (EN-61000-6-4, EN 61000-6-2) and NAMUR NE 21 when installed in a metallic vessel or stillwell. Ambient Temp. Process Dielectric Effect Operating Temp. Effect Humidity Electromagnetic Compatibility ➀ Accuracy may degrade slightly < 2,5 m (8') 83 (3.28) 105 (4.12) 102 (4.00) 70 (2.75) 2 cable entries 76 (3.00) 51 (2.00) 89 (3.50) 2 holes 95 (3.75) 214 (8.43) 45° 840 (33.00) 126 (4.94) 108 (4.25) 111 (4.38) Eclipse Housing, (45° View) 11 ELECTRICAL WIRING Power supply GP / intrinsically safe: min 11 V DC Dust Ex / Explosion proof: min 13,5 V DC 0% 100 % Standard shielded twisted cable For explosion proof models if no barrier in safe area is used. Galvanic Barrier max 28,6 V DC @ 140 mA for intrinsically safe units (not needed for GP and explosion proof models) Ex Non Ex L O O P R E S I S TA N C E 1200 1200 20 mA 1000 1000 20 mA 23 mA 800 Ω 800 Ω 650 600 600 23 mA 400 400 400 200 200 24 Vdc 0 0 24 Vdc 0 11 10 20 30 40 Vdc 16 0 GENERAL PURPOSE (GP) INTRINSICALLY SAFE (IS) 10 20 30 40 Vdc EXPLOSION PROOF (XP) QUALITY ASSURANCE - ISO 9001:2000 THE QUALITY ASSURANCE SYSTEM IN PLACE AT MAGNETROL GUARANTEES THE HIGHEST LEVEL OF QUALITY DURING THE DESIGN, THE CONSTRUCTION AND THE SERVICE OF CONTROLS. OUR QUALITY ASSURANCE SYSTEM IS APPROVED AND CERTIFIED TO ISO 9001:2000 AND OUR TOTAL COMPANY IS COMMITTED TO PROVIDING FULL CUSTOMER SATISFACTION BOTH IN QUALITY PRODUCTS AND QUALITY SERVICE. PRODUCT WARRANTY :2000 ALL MAGNETROL ELECTRONIC AND ULTRASONIC LEVEL CONTROLS ARE WARRANTED FREE OF DEFECTS IN MATERIALS AND WORKMANSHIP FOR ONE FULL YEAR FROM THE DATE OF ORIGINAL FACTORY SHIPMENT. IF RETURNED WITHIN THE WARRANTY PERIOD; AND, UPON FACTORY INSPECTION OF THE CONTROL, THE CAUSE OF THE CLAIM IS DETERMINED TO BE COVERED UNDER THE WARRANTY; THEN, MAGNETROL INTERNATIONAL WILL REPAIR OR REPLACE THE CONTROL AT NO COST TO THE PURCHASER (OR OWNER) OTHER THAN TRANSPORTATION. MAGNETROL SHALL NOT BE LIABLE FOR MISAPPLICATION, LABOR CLAIMS, DIRECT OR CONSEQUENTIAL DAMAGE OR EXPENSE ARISING FROM THE INSTALLATION OR USE OF THE EQUIPMENT. THERE ARE NO OTHER WARRANTIES EXPRESSED OR IMPLIED, EXCEPT, SPECIAL WRITTEN WARRANTIES COVERING SOME MAGNETROL PRODUCTS. BULLETIN N°: EFFECTIVE: SUPERSEDES: UNDER RESERVE OF MODIFICATIONS Heikensstraat 6, 9240 Zele, België Tel. +32 (0)52.45.11.11 • Fax. +32 (0)52.45.09.93 • E-Mail: [email protected] DEUTSCHLAND Alte Ziegelei 2-4, D-51491 Overath Tel. 02204 / 9536-0 • Fax. 02204 / 9536-53 • E-Mail: [email protected] FRANCE 40 - 42, rue Gabriel Péri, 95130 Le Plessis Bouchard Tél. 01.34.44.26.10 • Fax. 01.34.44.26.06 • E-Mail: [email protected] ITALIA Via Arese 12, I-20159 Milano Tel. (02) 607.22.98 (R.A.) • Fax. (02) 668.66.52 • E-Mail: [email protected] UNITED KINGDOM Unit 1 Regent Business Centre, Jubilee Road Burgess Hill West Sussex RH 15 9TL Tel. (01444) 871313 • Fax (01444) 871317 • E-Mail: [email protected] INDIA E-22, Anand Niketan, New Delhi - 110 021 Tel. 91 (11) 51661840 • Fax 91 (11) 51661843 • E-Mail: [email protected] www.magnetrol.com BENELUX OUR NEAREST REPRESENTATIVE BE 57-108.7 JUNE 2005 June 2004