Digital ES II Modulevel® w/HART® Communication and Analog EZ Modulevel Electronic Liquid Level Transmitters D E S C R I P T I O N The Digital ES II and Analog EZ Modulevels are advanced, intrinsically safe two-wire or four-wire instruments utilizing simple buoyancy principle to detect and convert liquid level changes into a stable 4–20 mA output signal. The linkage between the level sensing element and output electronics provides a simple mechanical design and construction. The vertical in-line design of the transmitter results in low instrument weight and simplified installation. The instrument comes in a variety of configurations and pressure ratings for varied applications. The Digital ES II Modulevel has microprocessor-based electronics with HART compatible output, in addition to the standard 4–20 mA output, while the Analog EZ Modulevel provides a simple 4–20 mA output signal. T E C H N O L O G Y Changing buoyancy forces caused by liquid level change acting upon the spring supported displacer cause vertical motion of a core within a linear variable differential transformer. As the core position changes with liquid level, voltages are induced across the secondary windings of the LVDT. These signals are processed in the electronic circuitry and used to control the current in the 4–20 mA current loop. The enclosing tube acts as a static isolation barrier between the LVDT and the process media. A P P L I C A T I O N S • • • • • Feedwater heaters Scrubbers Receivers Separators Interface Level • • • • Knock-out drums Flash tanks Condensate drip pots Boilers F E A T U R E S D I G I T A L A N A L O G E S E Z A N D M O D U L E V E L D I G I T A L E S M O D U L E V E L • Two-wire, loop-powered, intrinsically safe • HART network compatible • Cast iron, NEMA 4X, Cl I Div 1 Groups B, C, D • Remote calibration without level movement via HART compatible handheld unit housing • Field selectable direct or reverse acting output • Standard output range from 3.8 to 20.5 mA • Field wiring in isolated junction box • Specific gravity adjustment without stopping process via HART compatible handheld unit • Head rotatable through 360° • Range spring suppresses effects of turbulence to produce stable output signal. • Special conduit seals prohibit moisture and condensation seepage into electronics enclosure. • Specific gravity as low as 0.23 • Level ranges from 14 to 120 inches (356 to 3048 mm) • Push-button program local calibration • Continuous self-test with 22 mA or 3.6 mA fault indication fully compliance with NAMUR NE 43 • HART indication of approaching fault • Signal damping adjustment without stopping process via HART compatible handheld unit • Recalibration without level movement • Non-interacting zero and span • Digital LCD meter option with plug connectors • Interface option available • 15 unit multi-drop capability • 4–20 mA output signal • Signal sampling 15 times per second • Analog meter available • 12 VDC or less turn on voltage • Spring protector standard • Maximum loop resistance of 545 ohms at 24 VDC • Calibration stand available for bench calibration • IS, XP and Non-incendive approvals by FM, CSA and ATEX • Process temperatures to +600° F (+315° C) for non-steam applications • Flanged top mounting or external cage with side/side or side/bottom connections • Emission and immunity compliance to EN50081-2 and EN50082-2 • Special options, materials of construction and custom engineered features available (consult factory) HANDHELD OPTION Digital ES II models are compatible with Rosemount, Inc. model 275 D9E (English version) Handheld Communicator. Programming must be added to the HART program for: • • • • Dry set point Set specific gravity 20 mA by percentage Damping Contact authorized HART distributors for ES II program addition. 2 P H Y S I C A L S P E C I F I C A T I O N S Measured Variable: Liquid level or liquid interface level Physical Range: Up to 120" (300 cm) based on displacer length Chamber Materials: Carbon steel, 316/316L stainless steel Wetted Parts: 900# or greater construction, 304/304L, 316/316L stainless steel and inconel 600# or less construction, 316/316L stainless steel and inconel Process Connection: Tank top: 3", 4", 6" ANSI flange Chambered: 11⁄2", 2" NPT, socketweld or ANSI flanges Process Temp Range ➀: Steam applications: -20° to +500° F (-29° to +260° C) Non-steam applications: -20° to +600° F (-29° to +315° C) Maximum Process Pressure: 5100 psig @ +100° F (294 bar @ +38° C) Housing Material: Polymer coated cast iron Cable Entry: 1" NPT ➀ Maximum temperatures given are based on ambient temperatures up to +120° F (+49° C). Higher ambient temperatures require reduced process temperatures. Minimum temperatures given are for carbon steel construction materials. Complete stainless steel construction may be used for lower process temperatures. D I G I T A L Signal Output: E S II S P E C I F I C A T I O N S Analog 4–20 mA direct or reverse acting with HART digital signal Analog 3.8–20.5 useable (meets NAMUR NE 43) Analog or Digital 0–100% Loop Resistance: 545 ohms @ 24 VDC Damping: Adjustable 0–60 seconds Fault: 3.6 or 22 mA, selectable User Interface: Three button keypad with three LEDs and/or HART communicator Indication: 3 LEDs on PCB for calibration and functional checks Analog or digital meters (optional) Power (at terminals): 12 VDC to 36 VDC Sampling Rate: Transmitter 15/second Digital Meter 1.33/second Menu Language: English 3 A N A L O G E Z Signal Output: S P E C I F I C A T I O N S Analog 4–20 mA direct or reverse acting Analog 0–100% Loop Resistance: 480 ohms @ 24 VDC Alarm: 22 mA fault User Interface: Zero and span potentiometers Indication: Analog meter (optional) Power (at terminals): 12 to 36 VDC 120 VAC, 50/60 Hz 240 VAC, 50/60 Hz E S II A N D E Z Linearity (independent): P E R F O R M A N C E LVDT: ±0.25% of full span ➀ Mechanical/electrical: ±0.25% of full span ➀ Repeatability: ±0.20% of full span Resolution: 0.05 % of range ±1 digit Ambient Temp. Effect: Maximum zero shift is 0.031% of range/°F Operating Temp. Range: -40° to +160° F (-40° to +70° C) Digital Meter Temp. Range: -4° to +160° F (-20° to +70° C) Storage Temp. Range: -40° to +185° F (-40° to +85° C) Electromagnetic Compatibility: Meets CE Requirements (EN 50081-2, EN 50082-2) ➀ These performance characteristics apply to units measuring liquid level. Interface measurement units may not exhibit the same performance. A G E N C Y A P P R O V A L S AGENCY MODEL APPROVED APPROVAL CLASSES FM XEXX-XXXX with transmitter codes: Explosion Proof EZA, B, C, E, F, G, L, N Class I, Div 1; Groups B, C, D ESA, E, F, G, 7, 9 Class II, Div 1; Groups E, F, G GZH, K, Q, R, S, T, U, V, 2, 3, 5, 6 Class III, NEMA 4X GSH, K, Q, T, 4, 7 RZW, X RSW, X, 4 XEXX-XXXX with transmitter codes: Explosion Proof w/ RZQ,T Intrinsically Safe Connections RSQ, T, Z Class I, II, III, Div 1, Groups B,C,D,E,F,G Nema 4X Entity EXX-XXXX with transmitter codes: Intrinsically Safe EZD, H, I, K Class I, Div 1; Groups A, B, C, D ESD, H, I, J, K, 8, 9 Class II, Div 1; Groups E, F, G Class III, NEMA 4X Entity Continued on next page 4 A G E N C Y AGENCY FM A P P R O V A L S MODEL APPROVED APPROVAL CLASSES EXX-XXXX with transmitter codes: Non-Incendive EZA, G suitable for: ESA, E, F, G, 7, 9 Class I, Div 2, Groups A, B, C, D GZH, K, Q, T ➁ Class II, Div 2, Groups F, G GSH, K, Q, T, 4, 7 ➁ Class III, Div. 2, NEMA 4X RZW, X AGENCY RSW, 4 MODELX, APPROVED CSA XE5X-XXXX with transmitter codes: Explosion Proof EZA, B, C, E, F, G, L, N Class I, Div 1, Groups B, C, D ESA, E, F, G, 7, 9 Class II, Div 1, Groups E, F, G GZH, K, Q, R, S, T, U, V, 2, 3, 5, 6 Class III, Type 4X APPROVAL CLASSES GSH, K, Q, T, 4, 7 RZW, X RSW, X, 4 E5X-XXXX with transmitter codes: Intrinsically Safe EZD, H, I, K Class I, Div 1, Groups A, B, C, D ESD, H, I, J, K, 8 Class II, Div 1, Groups E, F, G GZH, K, Q, T ➂ Class III, Type 4X GSH, K, Q, T, 4, 7 ➂ Entity RZQ, T RSQ, T, Z E5X-XXXX with transmitter codes: Non-Incendive EZD, H, I, K suitable for: ESD, H, I, J, K, 8 Class I, Div 2, Groups A, B, C, D GZH, K, Q, T ➂ Class II, Div 2, Groups E, F, G GSH, K, Q, T, 4, 7 ➂ Class III, Type 4X RZQ, T RSQ, T, Z ATEX XEXX-XXXX, EXX-XXXX with transmitter codes Explosion Proof ➃ EZA, E, F, G ATEX Ex II 1/2 G EEx d IIC T6 ESA, E, F, G, 7, 9 IP66 RZW, X RSW, X, 4 EXX-XXXX with transmitter codes Intrinsically Safe ESD, I, H, K ATEX Ex II 1 G EEx ia IIC T6 RSQ, T IP66 EXX-XXXX with transmitter codes Intrinsically Safe ESJ, 8 ATEX Ex II 1 G EEx ia IIC T5 RSZ IP66 These units have been tested to EN 50081-2 and EN 50082-2 and are in compliance with the EMC Directive 89/336/EEC. ➁ Field wiring must be installed in conduit. ➂ If IS or NI CSA name plate is required, this must be specified at time of order placement. ➃ ATEX EP approval available on standard 900#, 1500#, and 2500# models. 150#, 300#, and #600 models require modification for ATEX EP approval and must be “X’d” for a heavy wall e-tube. 5 D I M E N S I O N A L STANDARD PRESSURE S P E C I F I C A T I O N S MODELS E5A, E5B, E5C, E5D, E5E, E5F 19.10 (485) 10.75 (273) 8.75 (222) 8.75 (222) 1" NPT 1/2" A NPT 2.00 (51) A 3.50 (89) 2.75 (70) D D Level range Up to 75' (23 m) of connecting cable, part number 037-3218-0XX or 037-3220-0XX, run in conduit. Cable must be ordered separately. Level range H J G E E 1" NPT drain (plug not provided) F F HT Integral Side/Bottom Mount Fourth Digit Codes G, R, T Remote Side/Side Mount Fourth Digit Codes A, B, C 10.75 (273) 8.75 (222) 1" NPT conduit connector A ANSI standard flange B C Dia. E5A/E5B Series with Integral Top Mounting Fourth Digit codes J, K, L 6 1" NPT conduit connector D I M E N S I O N A L I N C H E S Cage Pressure Rating S P E C I F I C A T I O N S ( M M ) Process Conn. Size Spring S.G. Range B C D E F G H J 0.23 – 0.54 6.75 (171) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 0.55 – 1.09 4.75 (121) 7.31 (186) 7.31 (186) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 1.10 – 2.20 4.75 (121) 7.31 (186) 7.31 (186) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 0.23 – 0.54 6.75 (171) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.55 (141) 0.55 – 1.09 4.75 (121) 7.31 (186) 7.31 (186) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.55 (141) 1.10 – 2.20 4.75 (121) 7.31 (186) 7.31 (186) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.55 (141) 11⁄2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.55 (141) 11⁄2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.00 (102) 7.93 (201) 3.44 (87) 3.44 + range (87 + range) 9.13 (232) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.38 (111) 8.87 (225) 3.44 (87) 3.44 + range (87 + range) 10.13 (257) 11⁄2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.00 (102) 9.06 (230) 3.44 (87) 3.44 + range (87 + range) 10.25 (260) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.38 (111) 9.87 (251) 3.44 (87) 3.44 + range (87 + range) 11.13 (283) 11⁄2" 150#, 300# & 600# ANSI 2" 900# ANSI 1500# ANSI 2500# ANSI Cage Pressure Rating 150# ANSI 300# ANSI 600# ANSI 900# ANSI Dimension Head Flange Size 'A' Dimension A, B, C, Q, R, T D, E, F J, K, L, M, N, P 3" 10.69 (271) 18.69 (475) 6.69 (170) 14.69 (372) 4" 10.69 (271) 18.69 (475) 6.69 (170) 14.69 (372) 6" 10.75 (273) 18.75 (476) 6.75 (171) 14.75 (375) 3" 10.88 (276) 18.88 (480) 6.88 (175) 14.88 (378) 4" 11.00 (279) 19.00 (483) 7.00 (178) 15.00 (381) 6" 11.19 (284) 19.19 (487) 7.19 (183) 15.19 (386) 3" 11.25 (286) 19.25 (489) 7.25 (184) 15.25 (387) 4" 11.50 (292) 19.50 (495) 7.50 (190) 15.50 (394) 6" 11.88 (302) 19.88 (505) 7.88 (200) 15.88 (403) 3" 11.50 (292) 19.50 (495) 7.50 (190) 15.50 (394) 4" 11.75 (298) 19.75 (502) 7.75 (197) 15.75 (400) 6" 12.19 (310) 20.19 (513) 8.19 (208) 16.19 (411) 4" 12.13 (308) 20.13 (511) 8.13 (206) 16.13 (410) 6" 13.25 (337) 21.25 (540) 9.25 (235) 17.25 (438) 4" 13.00 (330) 21.00 (533) 9.00 (229) 17.00 (432) 6" 14.25 (362) 22.25 (566) 10.25 (260) 18.25 (464) 1500# ANSI 2500# ANSI 7 S T E A M M O D E L A P P L I C A T I O N S N U M B E R Models available for quick shipment, usually within one week after factory receipt of a purchase order, through the Expedite Ship Plan (ESP). DESIGN TYPE E 5 Standard design EZ Modulevel MOUNTING AND CHAMBER MATERIALS Flanged top ➀ steel 316 SS ➁ A B Cage side/Bottom steel 316 SS ➁ C D Cage Side/side steel 316 SS ➁ E F Tank Connection Chamber Material code ➀ Adjustable 8' hanger cable (p/n 32-3110-001), required when distance from flange face to top of displacer must be greater than 9.31". ➁ Bolting material is alloy steel. SPECIFIC GRAVITY AND PROCESS TEMPERATURE Integral HT integral or remote Integral or Remote +300° F (+150° C) +400° F (+200° C) +450° F (+230° C) +500° F (+260° C) K B N R Transmitter Mounting Maximum Process Temperature 0.55 – 1.09 specific gravity (all pressures) ➂ ➂ Consult factory for lower specific gravity design. TANK CONNECTION Top mounted connection type External cage models ANSI Cage rating ANSI HEAD Flange rating RF RF RF RF RF RF ➃ 150 lbs 300 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs Size RF RF RF RF RF RF ➃ 150 lbs 300 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs Size/Type G3 G4 G5 G6 n/a n/a 3" C5 C7 C9 L5 L7 L9 11⁄2" NPT H3 H4 H5 H6 H7 H8 4" C6 C8 C0 M5 M7 M9 11⁄2" S.W. K3 K4 K5 K6 K7 K8 6" P3 P4 P5 P6 P7 P8 11⁄2" flanged ➃ Maximum pressure rating is 5100 psig (351 bar). D5 D7 D9 L6 L8 L0 2" NPT D6 D8 D0 M6 M8 M0 2" S.W. Q3 Q4 Q5 Q6 Q7 Q8 2" flanged LEVEL RANGE All Pressures Up to 600 lbs 14 356 32 813 48 1219 60 1524 72 1829 84 2134 96 2438 108 2743 120 3048 inches mm A B C D E F G H I code TRANSMITTER – ELECTRONICS (see opposite page) E 5 8 S T E A M M O D E L A P P L I C A T I O N S N U M B E R TRANSMITTER CONFIGURATION AND ACCESSORIES +300° F (+150° C) (Fourth digit K only) Integral Remote Digital Analog Digital Analog Input Voltage ESA EZA n/a n/a 24 VDC n/a EZB n/a n/a 120 VAC n/a EZC n/a n/a 240 VAC ESD EZD n/a n/a 24 VDC ESG EZG n/a n/a 24 VDC ESI EZI n/a n/a 24 VDC n/a EZL n/a n/a 120 VAC n/a EZN n/a n/a 240 VAC ESJ n/a n/a n/a 24 VDC ES9 n/a n/a n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval EP – FM, CSA ➄ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA EP – FM, CSA ➄ +400° F (+200° C) (Fourth digit B only) +450° F (+230° C) (Fourth digit N only) Integral Remote Digital Analog Digital Analog Input Voltage ESE EZE GSH GZH 24 VDC ESH EZH n/a n/a 24 VDC n/a n/a n/a GZ2 120 VAC n/a n/a n/a GZ3 240 VAC ESF EZF GSK GZK 24 VDC ESK EZK n/a n/a 24 VDC n/a n/a n/a GZ5 120 VAC n/a n/a n/a GZ6 240 VAC ES7 n/a GS7 n/a 24 VDC ES8 n/a n/a n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval EP – FM, CSA ➄➆ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA EP – FM, CSA ➄➆ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA EP – FM, CSA ➄➆ IS/NI – FM, CSA +500° F (+250° C) (Fourth digit R only) HT Integral Remote Digital Analog Digital Analog Input Voltage RSQ RZQ n/a n/a 24 VDC RSW RZW GSQ GZQ 24 VDC n/a n/a n/a GZR 120 VAC n/a n/a n/a GZS 240 VAC RST RZT n/a n/a 24 VDC RSX RZX GST GZT 24 VDC n/a n/a n/a GZU 120 VAC n/a n/a n/a GZV 240 VAC RS4 n/a GS4 n/a 24 VDC RSZ n/a n/a n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄➆ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄➆ EP – FM, CSA EP – FM, CSA EP – FM, CSA ➄➆ IS/NI – FM, CSA ➄ ATEX EP approval available on standard 900#, 1500#, and 2500# models. 150#, 300#, and #600 models require modification for ATEX EP approval and must be “X’d” for a heavy wall e-tube. ➅ ATEX IS/NI approval applies to Digital ES II only. Analog version is not ATEX IS/NI approved ➆ ATEX approval on integral and HT integral mount heads only. REMOTE CONNECTING CABLE Up to +400° F (+204° C), specify cable 037-3218-0XX, where last two digits are cable length in feet from 1–75 feet. Last 3 Digits of Model Number Up to +500° F (+260° C), specify cable 037-3220-0XX, where last two digits are cable length in feet from 1–75 feet. 9 N O N - S T E A M M O D E L A P P L I C A T I O N S N U M B E R DESIGN TYPE E 5 Standard design EZ Modulevel MOUNTING AND CHAMBER MATERIALS Flanged top ➀ Cage side/bottom Cage side/side steel 316 SS ➁ steel 316 SS ➁ steel 316 SS ➁ A B C D E F Tank Connection Chamber Material code ➀ Adjustable 8' hanger cable (p/n 32-3110-001), required when distance from flange face to top of displacer must be greater than 9.31". ➁ Bolting material is alloy steel. SPECIFIC GRAVITY AND PROCESS TEMPERATURE Integral +300° F (+150° C) +400° F +450° F (+200° C) (+230° C) Integral or remote Integral HT Integral or remote +500° F (+260° C) +550° F (+290° C) +600° F (+315° C) Transmitter Mounting Maximum Process Temperature J A M A D Q 0.23 – 0.54 specific gravity (up to 600 lbs) ➂ K B N B E R 0.55 – 1.09 specific gravity (all pressures) L C P C F T 1.10 – 2.20 specific gravity (up to 600 lbs) ➂ Consult factory for lower specific gravity design TANK CONNECTION Top mounted connection type External cage models ANSI Cage rating ANSI HEAD Flange rating RF RF RF RF RF RF ➃ 150 lbs 300 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs Size RF RF RF RF RF RF ➃ 150 lbs 300 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs Size/Type G3 G4 G5 G6 n/a n/a 3" C5 C7 C9 L5 L7 L9 11⁄2" NPT H3 H4 H5 H6 H7 H8 4" C6 C8 C0 M5 M7 M9 11⁄2" S.W. K3 K4 K5 K6 K7 K8 6" P3 P4 P5 P6 P7 P8 11⁄2" flanged D5 D7 D9 L6 L8 L0 2" NPT ➃ Maximum pressure rating is 5100 psig (351 bar). D6 D8 D0 M6 M8 M0 2" S.W. Q3 Q4 Q5 Q6 Q7 Q8 2" flanged LEVEL RANGE All Pressures Up to 600 lbs 14 356 32 813 48 1219 60 1524 72 1829 84 2134 96 2438 108 2743 120 3048 inches mm A B C D E F G H I code TRANSMITTER – ELECTRONICS (see opposite page) E 5 10 N O N - S T E A M M O D E L A P P L I C A T I O N S N U M B E R TRANSMITTER CONFIGURATION AND ACCESSORIES +300° F (+150° C) +400° F (+200° C) +450° F (+230° C) +550° F (+290° C) Integral Digital Analog ESA EZA n/a EZB n/a EZC ESD EZD ESG EZG ESI EZI n/a EZL n/a EZN ESJ n/a ES9 n/a (Fourth digits J, K, L only) (Fourth digits A, B, C only) (Fourth digits M, N, P only) (Fourth digits D, E, F only) Remote Digital Analog Input Voltage n/a n/a 24 VDC n/a n/a 120 VAC n/a n/a 240 VAC n/a n/a 24 VDC n/a n/a 24 VDC n/a n/a 24 VDC n/a n/a 120 VAC n/a n/a 240 VAC n/a n/a 24 VDC n/a n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval EP – FM, CSA ➄ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA EP – FM, CSA ➄ +500° F (+260° C) (Fourth digits A, B, C only) Integral Remote Digital Analog Digital Analog Input Voltage ESE EZE GSH GZZ 24 VDC ESH EZH n/a n/a 24 VDC n/a n/a n/a GZ2 120 VAC n/a n/a n/a GZ3 240 VAC ESF EZF GSK GZK 24 VDC ESK EZK n/a n/a 24 VDC n/a n/a n/a GZ5 120 VAC n/a n/a n/a GZ6 240 VAC ES7 n/a GS7 n/a 24 VDC ES8 n/a n/a n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval EP – FM, CSA ➄➆ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA EP – FM, CSA ➄➆ IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA EP – FM, CSA EP – FM, CSA ➄➆ IS/NI – FM, CSA +600° F (+315° C) (Fourth digits Q, R, T only) HT Integral Remote Digital Analog Digital Analog Input Voltage RSQ RZQ n/a n/a 24 VDC RSW RZW GSQ GZQ 24 VDC n/a n/a n/a GZR 120 VAC n/a n/a n/a GZS 240 VAC RST RZT n/a n/a 24 VDC RSX RZX GST GZT 24 VDC n/a n/a n/a GZU 120 VAC n/a n/a n/a GZV 240 VAC RSZ n/a n/a n/a 24 VDC RS4 n/a GS4 n/a 24 VDC Display None None None None Analog Analog Analog Analog Digital Digital Agency Approval IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄➆ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA, ATEX ➅ EP – FM, CSA ➄➆ EP – FM, CSA EP – FM, CSA IS/NI – FM, CSA EP – FM, CSA ➄➆ ➄ ATEX EP approval available on standard 900#, 1500#, and 2500# models. 150#, 300#, and #600 models require modification for ATEX EP approval and must be “X’d” for a heavy wall e-tube. ➅ ATEX IS/NI approval applies to Digital ES II only. Analog version is not ATEX IS/NI approved ➆ ATEX approval on integral and HT integral mount heads only. REMOTE CONNECTING CABLE Last 3 Digits of Model Number Up to +500° F (+260° C), specify cable 037-3218-0XX, where last two digits are cable length in feet from 1–75 feet. Up to +600° F (+316° C), specify cable 037-3220-0XX, where last two digits are cable length in feet from 1–75 feet. 11 Q U A L I T Y The quality assurance system in place at Magnetrol guarantees the highest level of quality throughout the company. Magnetrol is committed to providing full customer satisfaction both in quality products and quality service. Magnetrol’s quality assurance system is registered to ISO 9001 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available. Several Electronic Modulevel Displacer Transmitters are available for quick shipment, usually within one week after factory receipt of a purchase order, through the Expedite Ship Plan (ESP). To take advantage of ESP, simply match the color coded model number codes (standard dimensions apply). E S P Expedite Ship Plan Models covered by ESP service are color coded in the selection data charts. 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. W A R R A N T Y All Magnetrol electronic level and flow controls are warranted free of defects in materials or 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 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 equipment. There are no other warranties expressed or implied, except special written warranties covering some Magnetrol products. For additional information, see Instruction Manual 48-618. 5300 Belmont Road • Downers Grove, Illinois 60515-4499 • 630-969-4000 • Fax 630-969-9489 • www.magnetrol.com 145 Jardin Drive, Units 1 & 2 • Concord, Ontario Canada L4K 1X7 • 905-738-9600 • Fax 905-738-1306 Heikensstraat 6 • B 9240 Zele, Belgium • 052 45.11.11 • Fax 052 45.09.93 Regent Business Ctr., Jubilee Rd. • Burgess Hill, Sussex RH15 9TL U.K. • 01444-871313 • Fax 01444-871317 Copyright © 2005 Magnetrol International, Incorporated. All rights reserved. Printed in the USA. Magnetrol and Magnetrol logotype are registered trademarks of Magnetrol International. Performance specifications are effective with date of issue and are subject to change without notice. The brand and product names contained within this document are trademarks or registered trademarks of their respective holders. BULLETIN: 48-118.6 EFFECTIVE: October 2005 SUPERSEDES: April 2004