Measurement and Control System- Brochure

Table of contentsOverview Modutronic range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .03Type ELT-ANZ Electronic display and control unit Modutronic . . . . . . . . . . . . 6 .05Type ELT-GP1 Electronic temperature controller Modutronic . . . . . . . . . . . . . 6 .07Type ELT-GP2 Electronic temperature controller Modutronic . . . . . . . . . . . . . 6 .09Type ELT-GP3 Electronic temperature controller Modutronic . . . . . . . . . . . . . 6 .11 Type Ex-Box REG/DIS Temperature controller for Ex-areas . . . . . . . . . . . . . . . . . . . . . . . 6 .13 Type Ex-Box REG/LED Temperature controller for Ex-areas . . . . . . . . . . . . . . . . . . . . . . . 6 .15Type Ex-Box LIM/DIS Limiter for Ex-areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .17Type Ex-Box LIM/LED Limiter for Ex-areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .19Type Ex-Control Hand-held controller for Ex-areas . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .21Type Ex-Connect Ex-Box PC adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .23Type EL-CTB Capillary tube thermostat for Ex-areas . . . . . . . . . . . . . . . . . . . . . . 6 .25Pt 100 temperature sensors and thermocouples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .27Type ELTC 05-Frostcontrol Electronic frost protection thermostat . . . . . . . . . . . . . . . . . . . . . 6 .29Type ELTC-14 Electronic temperature controller . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .31Type ELTC/H-14 Electronic temperature controller . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .33Type ELTC-Mini End cap controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .35Type ELTC-21 Electronic temperature controller . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .37Type ELTC-22 Electronic temperature controller . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .39Type ELTC 40/1, 40/5, 40/1.1, 40/5.1 Micro-processor operated temperature controller . . . . . . . . . . . . . . 6 .41Type ELTC 60/1, ELTC 60/1.1 Micro-processor operated temperature controller . . . . . . . . . . . . . . 6 .43Type ELTh/1-3 Capillary tube surface thermostats . . . . . . . . . . . . . . . . . . . . . . . . . 6 .45Type Water-Comfort-System Electronic power regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .47Type ISD-1 Electronic ice and snow detector . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .49Type ISD-2 Electronic ice and snow detector . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .51Type ELHC/2, ELHC/4 Heating circuit monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .53Type ELHKV Heating circuit distributors for ELSR heating cables . . . . . . . . . . 6 .55 Control cabinets Custom solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .57Gost: Approval for the Russian market Measurement and Control 6.0111/2014 – All rights reserved. Subject to change without notice. selbstregulierende Heizleitung2.20self-regulating heating cablesmeasurement and controlheated hosesspecial heating systemsheating cables / parallel heating cablesheating mats and jacketsaccessoriesinnovations in heat tracing Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.026.06Accurate temperature control is vital for complex production plants and processes . To meet the high demands of industry, we developed the Modutronic product range which guarantees the constant process temperatures required in many pro-duction processes .Modutronic is a modular system designed for electronic temperature control . It has been deployed successfully in many areas of industry and is suitable for use up to 800 °C . Applications range from frost protection for impulse, measuring and analysis lines as well as for temperature maintenance in tanks and vessels . Wherever close control is essential for transport and production processes .Expert in the industry we have committed ourselves to the specific problems of heating and temperature control . From the initial design and manufacturing through to delivery and installation –eltherm® is your partner . Our solutions are economic and efficient . Our program delivers high quality controllers, fast commissioning, rugged enclosure material and an optimized cost-performance ratio .Modutronic provides one or two load relays and two signal relays for the alarm- and limit-value indication . The tempera-ture set point can be changed by a potentiometer (external analogue signal) or an integrated serial interface (electronic display and control unit ELT-ANZ) . Coloured LED’s indicate the operating status . Add on capabilities are possible at any time if required . Thus Modutronic can be adapted to suit all measurement and control demands . Modutronic is so flexible that, thanks to the modular design, versatile variants of application-specific equipment can be created easily & economically . The high-precision control input with integrated PID control algorithm together with eltherm‘s heat-tracing systems guarantee exact temperature maintenance . The serial interface allows for customer-specific configuration of the controller . Modular systemModutronicThe Modutronic modular system includes the electronic display and control unit ELT-ANZ as well as the series controllers ELT-GP1-3 . Available for wall mounting (ELT-GP1+3) and standard rail installation (ELT-GP2) . Measurement and Control 6.0311/2014 – All rights reserved. Subject to change without notice.Ordering keyOrdering key for temperature controller ModutronicOrder n° Customer Serial n° Software status1) Connection of a SSR to the terminals 15 + 162) In combination with option ELT-OAAfor wall mounting:ELT-GP1.1 (1xM20; 2xM16; 1xM25; 1xM12)ELT-GP1.2 (3xM20; 1xM16; 1xM12)for standard rail installation:ELT-GP2Signal output options:0 without signal relay 1 with relay K3 „general fault”“ 2 with relay K4 „excess temperature“3 with relay K3 and K4Controller operation:1 2-limit2 2-limit-PID3 PID with PWM 1)4 PID with continuity exit2)5 limiterOption 1 digital indication:0 without Indication 1 with ELT-ONAOption 2 analogue output:0 without analogue output1 with ELT-OAA 0…20 mA / 0…10 V2 with ELT-OAA 4…20 mA / 2…10 VValue setting:0 internal potentiometer1 external value setting 0 . .10V2 bus interface (ELT-ANZ)Operating range:1 0–100°C2 0–200°C3 0–400°C4 0–800°CHeating exit:1 with 1 load relay2 with 2 load relaySensor type:1 sensor Pt 100 2/4-wire2 sensor Pt 100 3-wire3 thermocouple Type J4 thermocouple Type KType ELT-GP1-1 is mainly intended for heating cables with cold tails on both sides . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.04Type ELT-ANZApplications: Refineries Chemical & petrochemical industries Food processing industry Pharmaceutical industry Plastics industry Wastewater treatment plantsThe electronic display and control unit ELT-ANZ of the Modutronic product range is used for the remote control, monitoring and operation of all the individual GP-type devices in a control systemDisplay and Control UnitElectronicAdvantages: Individual use thanks to modular design Easy to operate up to 24 connected controllers Can be connected to serial interface via superposed control station Measurement and Control 6.0511/2014 – All rights reserved. Subject to change without notice.6.06Technical details Display illuminated LC-display, 2 x 16 characters Operating menu navigation with menu keys Bus length, max 100 m Number of controllers, max . 24 Switching capacity 2 A/230 V, change-over contact for general fault Cross section for connection max . 2 .5 mm² (mains); max . 1 .5 mm² (signals) plug-in connectors Power consumption max . 5 VA Operating voltage 230 V 50/60 Hz +/-10% IP rating IP 20, front panel IP 54 Dimensions (w x h x d) 96 x 96 x 119 mm Scope of supply pin connector, bus interface, RS 232-interface, potential-free signal relay for general fault Ambient temperature 0-40 °CDataType Designation Display Language Art. No.ELT-ANZ for ELT-GP controller German 0611010ELT-ANZ for ELT-GP controller English 0611042Type ELT-ANZ Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.06Type ELT-GP1Temperature ControllerElectronicThe modular Modutronic system performs up to temperatures of 800 °C . Applications range from frost protection for impulse, measuring and analysis lines to temperature maintenance in tanks and vessels . This is essential for trans-port and production processes .Applications: Refineries Chemical & petrochemical industries Food processing industry Pharmaceutical industry Plastics industry Wastewater treatment plantsAdvantages: Individual use thanks to modular design Accurate temperature maintenance Customised configuration possible Measurement and Control 6.0711/2014 – All rights reserved. Subject to change without notice.Technical details Nominal voltage 230 V, 50 Hz Power consumption max . 5 VA Controller temp . range 0 °C up to 100 °C 0 °C up to 200 °C 0 °C up to 400 °C 0 °C up to 800 °C Switching capacity 16 A Accuracy with Pt 100 +/- (0,5°K+0,5 % v . M .) With Thermocouple Type K +/- (1,0°K+1,0 % v . M .) With Thermocouple Type J +/- (1,5°K+1,5 % v . M .) Resolution (internal) 0,1 °C (Pt 100) 0,4 °C (Thermocouple) Measurement current (Pt 100)approx . 0,75 mA Enclosure polycarbonate enclosure with transparent cover and cable gland IP rating IP 65 Ambient conditions 0° up to 40 °C max . 90 % rel . humidity (non-condensing) Dimensions 180 x 130 x 75 mm (w x h x d)Datafor ELT-GP1, -GP2 and -GP3 ELT-OAA analogue output for ELT-GP-1/2/3 0–20 mA / 0–10 V 4–20 mA / 2–10 V ELT-OMR-1 signal relay for ELT-GP-1,2 and 3 ELT-OLR 1 second load relay (230 V/max . 16A) for ELT-GP1+3Optional extensionsType ELT-GP1Type Designation Art. No.ELT-GP1 .1LED-Display, 230 V, temp . controller for ELK . . . (connection on both sides), wall-mounted 1 x M20, 2 x M16, 1 x M25, 1 x M120611011ELT-GP1 .1LED-Display, 115 V, temp . controller for ELK . . . (connection on both sides), wall-mounted 1 x M20, 2 x M16, 1 x M25, 1 x M120611012ELT-GP1 .2LED-Display, 230 V, temp . controller for ELSR . . . (connection on one side), wall-mounted 3 x M20, 1 x M16, 1 x M120611017ELT-GP1 .2LED-Display, 115 V, temp . controller for ELSR . . . (connection on one side), wall-mounted 3 x M20, 1 x M16, 1 x M120611020ELT-GP1-H16LED-Display, 230 V, with 7-pole flange socket for heating hoses and jackets, wall-mounted 3 x M20, 1 x M16, 1 x M120611023Special designs available – just ask usType Designation Art. No.ELT-OAA 4–20 mA / 2–10 V 0611009ELT-OAA 0–20 mA / 0–10 V 0611001ELT-OMR-1 2 x signal relay K3 and K4 0611004ELT-OMR-1 signal relay K3 (general fault) 0611007ELT-OMR-1 signal relay K4 (excess temperature) 0611008ELT-OLR 1 second load relay 0611002For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.08Type ELT-GP2Temperature ControllerElectronicThe modular Modutronic system performs up to temperatures of 800 °C . Applications range from frost protection for impulse, measuring and analysis lines as well as to temperature maintenance in tanks and vessels . This is essential for transport and production processes .Applications: Refineries Chemical & petrochemical industries Food processing industry Pharmaceutical industry Plastics industry Wastewater treatment plantsAdvantages: Individual use thanks to modular design Accurate temperature maintenance Customised configuration possible Measurement and Control 6.0911/2014 – All rights reserved. Subject to change without notice.Type ELT-GP2Technical details Nominal voltage 230 V, 50 Hz Power consumption max . 5 VA Controller temp . range 0 °C up to 100 °C 0 °C up to 200 °C 0 °C up to 400 °C 0 °C up to 800 °C Switching capacity 12 A Accuracy with Pt 100 +/- (0,5°K+0,5 % v . M .) With Thermocouple Type K +/- (1,0°K+1,0 % v . M .) With Thermocouple Type J +/- (1,5°K+1,5 % v . M .) Resolution (internal) 0,1 °C (Pt 100) 0,4 °C (Thermocouple) Measurement current (Pt 100)approx . 0,75 mA Enclosure polycarbonate enclosure with transparent cover for standard rail installation (DIN-Schiene, TS 35) IP rating IP 20 Ambient conditions 0° up to 40 °C max . 90 % rel . humidity (non-condensing) Dimensions 45 x 119 x 127 mm (w x h x d)DataType Designation Art. No.ELT-GP2 LED-Display, 230 V, temp . controller Modutro-nic, standard rail installation0611032ELT-GP2without LED-Display, 230 V temp . controller Modutronic standard rail installation0611035Special designs available – just ask usType Designation Art. No.ELT-OAA 4–20 mA / 2–10 V 0611009ELT-OAA 0–20 mA / 0–10 V 0611001ELT-OMR-1 2 x signal relay K3 and K4 0611004ELT-OMR-1 signal relay K3 (general fault) 0611007ELT-OMR-1 signal relay K4 (excess temperature) 0611008ELT-OLR 2 second load relay 0611003Optional extensionsfor ELT-GP1, -GP2 and -GP3 ELT-OAA analogue output for ELT-GP-1/2/3 0–20 mA / 0–10 V 4–20 mA / 2–10 V ELT-OMR-1 signal relay for ELT-GP-1,2 and 3 ELT-OLR 2 second load relay (230 V/max . 16A) for ELT-GP2For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.10Type ELT-GP3and Limiter UnitElectronic Temperature ControllerThe modular Modutronic system performs up to temperatures of 800 °C . Applications range from frost protection for impulse, measuring and analysis lines as well as to temperature maintenance in tanks and vessels . This is essential for transport and production processes .Applications: Refineries Chemical & petrochemical industries Food processing industry Pharmaceutical industry Plastics industry Wastewater treatment plantsAdvantages: Individual use thanks to modular design Accurate temperature maintenance Customised configuration possible Measurement and Control 6.1111/2014 – All rights reserved. Subject to change without notice.Type ELT-GP3Technical details Nominal voltage 230 V, 50 Hz Power consumption max . 5 VA Controller temp . range 0 °C up to 400 °C Switching capacity 16 A Accuracy with Pt 100 +/- (0,5°K+0,5 % v . M .) With Thermocouple Type K +/- (1,0°K+1,0 % v . M .) With Thermocouple Type J +/- (1,5°K+1,5 % v . M .) Resolution (internal) 0,1 °C (Pt 100) 0,4 °C (Thermocouple) Measurement current (Pt 100)approx . 0,75 mA Enclosure polycarbonate enclosure with transparent cover and cable gland IP rating IP 65 Ambient conditions 0° up to 40 °C Dimensions 213 x 185 x 118 mm (w x h x d) Connections 30 cage pull-terminal screws, 2 .5 mm ² each Cable entrance 2 x M20; 3 x M16; 2 x M12; loose items DataType Designation Art. No.ELT-GP3LED-Display, 230 V, controller/limiter combination Modutronic wall-mounted0611041Special designs available – just ask usType Designation Art. No.ELT-OAA 4–20 mA / 2–10 V 0611009ELT-OAA 0–20 mA / 0–10 V 0611001ELT-OMR-1 2 x signal relay K3 and K4 0611004ELT-OMR-1 signal relay K3 (general fault) 0611007ELT-OMR-1 signal relay K4 (excess temperature) 0611008ELT-OLR 1 second Load relay 0611002Optional extensionsfor ELT-GP1, -GP2 and -GP3 ELT-OAA analogue output for ELT-GP-1/2/3 0–20 mA / 0–10 V 4–20 mA / 2–10 V ELT-OMR-1 signal relay for ELT-GP-1,2 and 3 ELT-OLR 1 second load relay (230 V/max . 16A) for ELT-GP1+3For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.12Type Ex-Box REG/DISAdvantages: Rugged enclosure IP 65 Operation and programming in hazardous area Increased safety through fail alarm Integrated heating circuit monitoring Display Applications: Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industries Pharmaceutical industry Plastics industry Wastewater treatment plantsEx-Box REG/DIS: Complying with latest Ex-protection directives 94/9/CE (ATEX 95) this electronic tem-perature controller has been designed and developed especially for its use in hazardous areas . Pro-gramming and operation is done via the integrated operating panel with display .with DisplayEx-Box Temperature Controller Measurement and Control 6.1311/2014 – All rights reserved. Subject to change without notice.Type Ex-Box REG/DISDesignation Art. No.Ex-Box REG/DIS 0X60020Technical detailsData Certificate IBExU 04 ATEX 1165 X Classification ll 2G Ex emb [ib] llC T4 Gb ll 2D Ex tb IIIC T100°C Db -32°C <= Ta <= 60°C Dimensions 140 x 140 x 150 mm (w x h x d) (without wall-mounting bracket, excluding glands) Enclosure aluminium IP rating IP 65 Ambient temperature - 32 up to 60 °C Switching capacity 16A Display 2 x 4 35-segment LED Operating voltage 230V +/– 10% Nominal current max . 100 mA Load current, max . 16 A (ohm resistive load) Load output 230V / 16A, 2-pole Alarm output optically separated 100 mA Interface intrinsically safe for Ex-Connect (bus connection) Measurement input Pt 100 2/3 wire, intrinsically safe Measurement range -40 °C up to +300 °C Control characteristics dual mode controller Weight approx . 3,5 kg 1 x M25 for voltage supply (9 – 13 mm; with add-ons for 11 - 15 mm) 1 x exchangeable panel seal 7-10 .5 mm 1 x M25 for heating line (2-fold 6mm) 1 x M20 for sensor (tension range 3 – 4 mm) 1 x vent screw M20Cable entriesFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.14Type Ex-Box REG/LEDEx-Box REG/LED: Complying with latest Ex-protection directives 94/9/CE (ATEX 95) this electronic temperature controller has been designed and developed especially for its use in hazardous areas . Programming and operation is done via external Ex-Control manual control .with LED-DisplayAdvantages: Rugged enclosure IP 65 Increased safety, tamperproof, no unautho- rised adjustments . Increased safety through fail alarm Integrated heating circuit monitoring Applications: Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industries Pharmaceutical industry Plastics industry Wastewater treatment plantsEx-Box Temperature Controller Measurement and Control 6.1511/2014 – All rights reserved. Subject to change without notice.Type Ex-Box REG/LEDDesignation Art. No.Ex-Box REG/LED 0X60021Technical detailsData Certificate IBExU 04 ATEX 1165 X Classification ll 2G Ex emb [ib] llC T4 Gb ll 2D Ex tb IIIC T100°C Db -32°C <= Ta <= 60°C Dimensions 140 x 140 x 150 mm (w x h x d) without wall-mounting bracket, excluding glands)) Enclosure aluminium IP rating IP 65 Ambient temperature - 32 up to 60 °C Switching capacity 16A Operating voltage 230V +/– 10% Nominal current max . 100 mA Load current, max . 16 A (ohm resistive load) Load output 230V / 16A, 2-pole Alarm output optically separated 100 mA Interface intrinsically safe for Ex-Control Measurement input Pt 100 2/3 wire, intrinsically safe Measurement range -40 °C up to +300 °C Control characteristics dual mode controller Load disconnection 2-phase Weight approx . 3,5 kg Interface for manual control panel Ex-Control LED green: OK, no heating LED orange: OK, heating on LED red blinking: alarm or fault, but still ready for operation LED red permanent: severe fault, load disconnection 1 x M25 for voltage supply (9 – 13 mm; with add-ons for 11 - 15 mm) 1 x exchangeable panel seal 7-10 .5 mm 1 x M25 for heating line (2-fold 6mm) 1 x M20 for sensor (tension range 3 – 4 mm) 1 x vent screw M20Cable entriesFeaturesFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.16Type Ex-Box LIM/DISThe Ex-Box LIM/DIS is a limiter for switching off heating circuits in case of excess temperature or current overload . Furthermore, output signal values for maximum and minimum temperatures are programmable . Programming and operation is done via the integrated operating panel with display .with DisplayEx-Box LimiterAdvantages: Rugged enclosure IP 65 Operation and programming in hazardous area Increased safety through fail alarm Integrated heating circuit monitoring Display Applications: Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industries Pharmaceutical industry Plastics industry Wastewater treatment plants Measurement and Control 6.1711/2014 – All rights reserved. Subject to change without notice.Type Ex-Box LIM/DISDesignation Art. No.Ex-Box LIM/DIS 0X60024Technical detailsData Certificate IBExU 04 ATEX 1165 X Classification ll 2G Ex emb [ib] llC T4 Gb ll 2D Ex tb IIIC T100°C Db -32°C <= Ta <= 60°C Dimensions 140 x 140 x 150 mm (w x h x d) (without wall-mounting bracket, excluding glands) Enclosure aluminium IP rating IP 65 Ambient temperature - 32 up to 60 °C Switching capacity 16A Operating voltage 230V +/– 10% Nominal current max . 100mA Load current, max . 16 A (ohm resistive load) Load output 230V / 16A, 2-pole Alarm output optically separated 100mA Interface intrinsically safe for Ex-Connect (bus connection) Measurement input Pt 100 2/3 wire, intrinsically safe Measurement range -40 °C up to +300 °C Control range +50 °C up to +300 °C Load disconnection 2-phase Weight approx . 3,5 kg 1 x M25 for voltage supply (9 – 13 mm; with add-ons for 11 - 15 mm) 1 x exchangeable panel sea7-10 .5 mm 1 x M25 for heating line (2-fold 6mm) 1 x M20 for sensor (tension range 3 – 4 mm) 1 x vent screw M20Cable entriesFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.18Type Ex-Box LIM/LEDThe Ex-Box LIM/LED is a limiter for switching off connected heating circuits in case of excess tempe-rature or current overload . Furthermore, signal values for maximum and minimum temperatures are programmable . Programming and operation is done via external panel Ex-Control for manual control .with LED-DisplayEx-Box LimiterAdvantages: Rugged enclosure IP 65 Increased safety against unauthorised changes of rated value Increased safety through fail alarm Integrated heating circuit monitoringApplications: Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industries Pharmaceutical industry Plastics industry Wastewater treatment plants Measurement and Control 6.1911/2014 – All rights reserved. Subject to change without notice.Type Ex-Box LIM/LEDDesignation Art. No.Ex-Box LIM/LED 0X60023Technical detailsData Certificate IBExU 04 ATEX 1165 X Classification ll 2G Ex emb [ib] llC T4 Gb ll 2D Ex tb IIIC T100°C Db -32°C <= Ta <= 60°C Dimensions 140 x 140 x 150 mm (w x h x d) (without wall-mounting bracket, excluding glands) Enclosure aluminium IP rating IP 65 Ambient temperature - 32 up to 60 °C Switching capacity 16A Operating voltage 230V +/– 10% Nominal current max . 100mA Load current, max . 16 A (ohm resistive load) Load output 230V / 16A, 2-pole Alarm output optically separated 100 mA Interface intrinsically safe for Ex-Control Measurement input Pt 100 2/3 wire, intrinsically safe Measurement range -40 °C up to +300 °C Control range +50 °C up to +300 °C Load disconnection 2-phase Weight approx . 3,5 kgIf a fault (excess temperature, overcurrent, and internal fault) is indicated, it will not automatically reset . Reset of the fault is done via the Ex-Control .Cable entries 1 x M25 for voltage supply (9 – 13 mm; with add-ons for 11 - 15 mm) 1 x gland 7-10 .5 mm 1 x M25 for heating line (2-fold 6mm) 1 x M20 for sensor (tension range 3 – 4 mm) 1 x vent screw M20 Interface for manual control panel Ex-Control Programmable parameter are identical to Ex-Control LED green: normal operation state LED red, blinking: alarm LED red, permanent: faultFeaturesFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.20Type Ex-ControlIntrinsically safe hand held controller pad for use with the Ex-Box REG/LED and LIM/LED . The Ex-Control pad provides additional safety in a potentially explosive atmosphere . Adjustment of settings by unauthorized persons is not possible since the controller can be removed .hand held controller padEx-ControlAdvantages: Intrinsically safe controller pad Without an independent power supply Programming and operation in hazardous areas Anwendungsbereiche Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industries Pharmaceutical industry Plastics industry Wastewater treatment plants Measurement and Control 6.2111/2014 – All rights reserved. Subject to change without notice.Technical details Certificate IBExU 04 ATEX 1165 X Dimensions (enclosure) 135 x 80 x 35 mm (w x h x d) Classification ll 2G Ex ib llC T4 Gb ll 2D Ex tb IIIC T100°C Db -32°C <= Ta <= 60°C IP rating IP 65 Cable entrance 1 .5 m connecting cable with 5-pole plug Display 2 x 4 35-segment LED illuminated Interface intrinsically safe for Ex-Box LED/LIM Weight 0,5 kgData Upper set point of adjustable temperature range Temperature set point Alarm, excess temperature Alarm, low temperature Load disconnection – excess temperature Bus address 1 – 32 Adjusting point Pt 100 Temperature unit °C and °F Sensor short Sensor cut Excess temperature Pt 100 Low temperature Pt 100 Internal excess temperature External bus fault Internal bus fault Internal hardware fault Supply voltage faultProgrammable parametersFault indicationType Ex-ControlDesignation Art. No.Ex-Control 0X60026 Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.22Type Ex-ConnectAdvantages: Connection of up to 32 Ex-Box units Centralized evaluation and parameter setting in the control room with decen- tralised use of the Ex-Box Time-saving monitoring of heating circuits Increased comfortApplications: Hazardous areas Power plants Chemical & petrochemical industries Oil & gas industry Pharmaceutical industry Plastics industry Wastewater treatment plantsThe Ex-Connect PC adapter suits the connection of one or more (up to 32) Ex-Box/DIS units to a serial PC RS-232 interface, thereby permitting centralized evaluation and parameter setting of the Ex-Box units (Ex-area) in the control room . for Ex-Box type devicesEx Connect PC-Adapter Ex-Bereich Measurement and Control 6.2311/2014 – All rights reserved. Subject to change without notice.Technical detailsData Ex-Bereich Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com1.24 Certificate IBExU04ATEX1165 X Operating voltage 230 V +/- 10 % Nominal current max . 100 mA Ambient temperature -20 up to +40 °C Dimensions (l x w x h) 190 x 110 x 70 mm Weight 0,8 kg IP rating IP 20 PC Interface RS-232 9-pole (bushing) Ex Box Interface current loop, serial intrinsically safe max . 1000 m Intrinsically safe Uomax = 7,9 V, Iomax = 244 mA limit values Pomax = 1,12 W, Lomax = 400 µH Comax = 1,0 µF Classification II (2)G [Ex ib] IIC Gb II (2)D [Ex tb] IIIC Db Type Ex-ConnectDesignation Art. No.Ex-Connect 0X600281 . Existing enclosure with up to 4x32 terminals (each 32 terminals bridged for PIN 1-4)2 . Ex-Box connecting cable, cable 2x2 with binder 712 plug, length y m, max . 0,1 O/m, max . 100 pF/m3 . Connection of up to 32 Ex-Boxes4 . Ex-connect cable, 2x2 with binder 712 plug, length y m, max . 0,1 O/m, max . 100 pF/m5 . Non-hazardous area6 . Hazardous areaThe Ex-Connect PC adapter features two galvanically separated current circuits . The non-intrinsically safe circuit provides the signals needed for PC processing via a RS 232 interface . LED‘s serve to indicate data transmission and receipt as well as supply voltage . The intrinsically safe circuit supplies serial circuit loops to transmit and receive the data . The Ex-Boxes feature passive interfaces thereby preventing overlapping of several supply sources in the intrinsically safe area . The supply voltage of the intrinsically safe area is also indicated through LED . Function123564Ex-Connect customer supplied PC Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.24Type EL-CTB Advantages: Robust Versatile useApplications: Industrial applications Use in hazardous areas Heat tracing on pipes, valves and vessels Oil & gas industryThe capillary thermostat EL-CTB is approved for use in hazardous areas Zones 1 and 2 for gas and Zones 21 and 22 for dust as a surface thermostat on pipes and vessels . There are different tempera-ture ranges possible . The material of the capillary tube is stainless steel and the rugged enclosure is made of aluminium . ThermostatEx-Capillary Measurement and Control 6.2511/2014 – All rights reserved. Subject to change without notice.Technical details Ex-Classification II 2G Ex d IIB T6 Gb II 2D Ex tb IIIC T85°C Db (Important: Classification is subject to modification depending on the cable entrances used by the customer) Certificate IBExU03ATEX1130X IP rating IP 66 Ambient temperature -25 up to +50 °C Switching capacity 16 A at 240 V / 10 A at 400 V Switching differential approx . 6,5 K Switching contact 1 pole Capillary tube stainless steel Enclosure lacquer-coated aluminium, dimensions (l x h x d), approx . 120 x 120 x 110 mm Bending radius capillary tube 5 mm Cable entrance 1 x gland M20, clamping range 10 - 14 mm 1 x thread M 20 x 1 .5 Salt-water proof yesDataDesignation Temperature range Admissible sensor temperature, max.Art. No.EL-CTB -10 °C up to +30 °C 60 °C 0X63032EL-CTB +5 °C up to +65 °C 100 °C 0X63065EL-CTB 0 °C up to +180 °C 220 °C 0X63180EL-CTB +50 °C up to +320 °C 330 °C 0X63320Type EL-CTB Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.26Pt 100 temperature sensor, thermocouplesWe present an overview here of our Pt 100 temperature sensors and thermocouples, summary for a very wide and diverse range of applications . Our products have a long service life, even in demanding fields of application . ELTF-PTEx temperature sensors are suitable for use in hazardous (Ex) areas .and thermocouplesPt 100 temperature sensorsAdvantages: Can be used for a wide range of applications Coordinated with our trace heating product line Easy assemblyApplications: Industrial applications Building services Frost protection Process temperatures to 1000 °C Hazardous (Ex) area Measurement and Control 6.2711/2014 – All rights reserved. Subject to change without notice.Type Designation Art. No.ELTF-PT .1 Pt 100 2-wire, measuring sleeve 5 x 50 mm, mat . 1 .4571, connection cable PVC, length = 5 m, class B, Tmax 80 °C, IP 650650001ELTF-PT .3 Pt 100 2-wire, measuring sleeve 5 x 50 mm, mat . 1 .4571, connection cable flu-oropolymer, length = 3 m, class B, Tmax 250 °C, IP 650650003ELTF-PT .31 Pt 100 3-wire, measuring sleeve 5 x 50 mm, mat . 1 .4571, connection cable flu-oropolymer, length = 3 m, class B, Tmax 250 °C, IP 650650002ELTF-PT .33 Pt 100 2-wire, measuring sleeve 6 x 6 x 46 mm, mat . 1 .4301, connection cable fluoropolymer, length = 5 m, class 1/3 B, Tmax 250 °C, IP 650650000ELTF-PT .5 Pt 100, 4-wire, measuring sleeve 4 x 50 mm, mat . 1 .4571, connection cable fluoropolymer length = 5 m, class 1/3 B, Tmax 250 °C, IP 650650022ELTF-PT .61 Pt 100, 2-wire, measuring sleeve 3 x 200 mm, mat . 1 .4571, connection cable flu-oropolymer, length = 5 m, class B, Tmax 500 °C, IP 650650040ELTF-PTEx .2 Pt 100 4-wire, measuring sleeve 8 x 12 x 46 mm, mat . 1 .4301, connection cable fluoropolymer, length = 3 m, class B, Tmax 235 °C, IP 650X70002*ELTF-PTEx .4 Pt 100 2 x 3-wire, measuring sleeve 8 x 12 x 46 mm, mat . 1 .4301, connection cable fluoropolymer, length = 3 m, class B, Tmax 235 °C, IP 650X70030*Type Designation Art. No.ELTF-Te .4 Thermocouple type K, measuring sleeve 3 x 250 mm, mat . 2 .4816, connection cable fluoropolymer/silicone, length = 5 m, DIN IEC 584 1-2, Tmax . 1150 °C, IP 650670001ELTF-Te .41 Thermocouple type K, measuring sleeve 1 .5 x 400 mm, mat . 2 .4816, connection cable fluoropolymer/silicone, length = 5 m, DIN IEC 584 1-2, Tmax . 1150 °C, IP 650670019Technical detailsPt 100 temperature sensors Thermocouples* see also section „Hazardous (Ex) area“ .This is only a selection . Additional temperature sen-sors and thermocouples are available on request . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.28Type ELTC 05–FrostcontrolThe electronic temperature controller ELTC 05-Frostcontrol is designed for use as an ambient thermostat and surface thermostat with remote sensor . Cable glands and terminals are provided for power input . The unit is supplied in a weather proof plastic enclosure for wall mounting, with a grey cover . The controller should be protected from direct sunlight when used outdoors . In case of use as ambient temperature controller, the sensor cable is shortened to allow fastening of the sensor sleeve within the M12 gland . The sleeve should project by approximately 15 mm .Frost protection thermostatElectronicAdvantages: Weather proof Fixed switching set point Applications: Heat tracing for frost protection Can be used as ambient and surface thermostat Suitable for resistance heating lines and self- regulating heating cables Measurement and Control 6.2911/2014 – All rights reserved. Subject to change without notice.Technical details Supply voltage 230V, +/- 10%, 50Hz, optional voltages upon request Switching capacity 16A Hysteresis approx . 1 Kelvin Measurement input Pt 100 DIN 2-wire, with 5 m PVC connecting cable (temp . max . 90 °C) Switching point ELTC/05 +3 °C (set point) Ambient temperature -30 up to +60 °C Control characteristics dual mode controller Output 1 relay contact LED heating ON (yellow) Enclosure polycarbonate Dimensions 130 x 130 x 75mm IP rating IP 65 Weight 520 gDataFunctionIf the sensed temperature is lower than the adjusted set point, the relay contact closes and the heating switches on .Type ELTC 05- Frostcontrol Type ELTC 05 Frostcontrol, switching point +3 °C (set point)Electronic temperature controllerType Designation Art. No.ELTC 05 incl . Pt 100, with 1 Relay, 230 V, 2 x M25, 1 x M12 0610002ELTC 05 incl . Pt 100, with 1 Relay, 110 V, 2 x M25, 1 x M12 0610003ELTC 05 incl . Pt 100, with 2 Relay, 230 V, 2 x M25, 1 x M12 0610005ELTC 05 without Pt 100, with 1 Relay, 230 V, 2 x M25, 1 x M120610092Special designs available – just ask usNote: Versions for higher temperatures are available upon request .Wiring diagramload relay K2 (optional)sensor heating power supplyFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.30Type ELTC-14The ELTC-14 is an electronic temperature controller with digital display for wall mounting . The tempe-rature is measured by a Pt 100 sensor, processed by the microcontroller and displayed . After having evaluated the actual and preset values, the appropriate output relays are switched, depending on the configuration .Cable glands and terminals are provided for the power connection . The unit is supplied in a weather proof plastic enclosure, with a transparent cover . Temperature ControllerElectronic Advantages: LED display operable down to -25 °C Programmable 0 °C up to +390 °C For switching 20 A resistive load with hybridrelay Signaling contact (configurable to operate either as alarm or release contact, potential-free) Suitable for Pt 100 with 2 or 3 wires For connection of up to 2 heating cables Operating voltage: 90 - 260 VAC / 50/60 HzApplications: Industrial applications Mechanical, electrical and plumbing (MEP) Measurement and Control 6.3111/2014 – All rights reserved. Subject to change without notice.Wiring diagramTechnical details Operating voltage 90-260 VAC 50/60 Hz Power consumption max . 4 mA, < 5 W Switching capacity relay 1 20A with hybridrelay Switching capacity relay 2 8 A, changover contact (alarm) Operating temperature -25 °C . . . +55 °C Storage temperature -30 °C . . . +60 °C Display range -50 °C . . . +400 °C Adjustable range 0 °C . . . +390 °C, optional configuration Sensor connection Pt 100 2-wire, 3-wire, optional configuration Display LED, red IP rating IP 65 Dimensions (w x h x d) 130 x 130 x 75 mm polycarbonate enclosureDataType ELTC-14Type Designation Art. No.ELTC-14Standard: Set with cable glands, reducer and blind cover0620000Sensors and display: It is possible to use two types of sensors, either Pt 100/2-wire or Pt 100/3-wire . Optional display of °C or °F values . In case of use of a Pt100/2-wire unit the actual temperature value can be corrected . Range +/- 10K or +/-18F, respectively . In case of use of a Pt100/3-wire unit the temperature is automatically corrected . Also suitable for use with ELTF-PTEx 1 and 2 sensor .Relay configuration: relay 1: regulator, relay 2: alarm / temperature reachedTemperature alarm: If the actual value deviates from the preset limit values, an alarm is given and transmitted via alarm relay K2 .For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.32The ELTC/H-14 is an electronic temperature controller with digital display for wall mounting . The tem-perature is measured by a Pt 100 sensor, processed by the microcontroller and displayed . After having evaluated the actual and preset values, the appropriate output relays are switched, depending on the configuration .The controller is equipped with a socket . The unit is supplied in a weather proof plastic enclosure, with a transparent cover . Type ELTC/H-14Applications: Industrial applications Heating mats, heated hosesTemperature ControllerElectronic Advantages: LED display operable down to -25 °C Programmable 0 °C up to +390 °C For switching 20 A resistive load with hybridrelay Signaling contact (configurable to operate either as alarm or release contact, potential-free) Suitable for Pt 100 with 2 or 3 wires Operating voltage: 90 - 260 VAC / 50/60 Hz Measurement and Control 6.3311/2014 – All rights reserved. Subject to change without notice.Wiring diagramTechnical details Operating voltage 90-260 VAC 50/60 Hz Power consumption max . 4 mA, < 5 W Switching capacity relay 1 max . 20A with hybridrelay* Switching capacity relay 2 8 A, changover contact (alarm) Operating temperature -25 °C . . . +55 °C Storage temperature -30 °C . . . +60 °C Display range -50 °C . . . +400 °C Adjustable range 0 °C . . . +390 °C, optional configuration Sensor connection Pt 100 2-wire, 3-wire, optional configuration Display LED, red IP rating IP 65 Dimensions (w x h x d) 130 x 130 x 75 mm polycarbo- nate enclosureDataType ELTC/H-14Type Designation Art. No.ELTC/H1-14 socket, 7-pole (10 A), supply cable with Schuko plug0620001ELTC/H2-14 socket, 3+4 pole (16 A), supply cable with Schuko plug0620002ELTC/H3-14 socket, 5-pole (20 A), supply cable without plug0620003Sensors and display: It is possible to use two types of sensors, either Pt 100/2-wire or Pt 100/3-wire . Optional display of °C or °F values . In case of use of a Pt100/2-wire unit the actual temperature value can be corrected . Range +/- 10K or +/-18F, respectively . In case of use of a Pt100/3-wire unit the temperature is automatically corrected . Also suitable for use with ELTF-PTEx 1 and 2 sensor . Relay configuration: relay 1: regulator, relay 2: alarm / temperature reached Temperature alarm: If the actual value deviates from the preset limit values, an alarm is given and transmitted via alarm relay K2 .Wiring diagram7-polig/1 2 3 4 5 6br.bl.1 2 3 4 5 6Wiring diagram* depends on respective socketELTC/H2-14 (0620002) ELTC/H3-14 (0620003)For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit .pole3- and 4-poleELTC/H1-14 (0620001) Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.34Type ELTC-MiniThe ELTC-Mini is an electronic temperature controller featuring an ultra-compact design and suited for direct contact installation on our heated hoses, heating jackets and special trace-heated applica-tions . It is the ideal solution for applications which neither allow the use of an external controller nor need an alteration of value setting .The controller is housed in an extremely stable and ultra-compact enclosure to protect it against vibrations and shocks . The operating status is signaled through mul-ticolor LEDs . ready for connectionTemperature Controller MiniAdvantages: Compact design Fully encapsulated electronics protected against vibrations and shocks Working temperature -25°C up to +55°C Switching capacity 1500 W, especially for trace- heated applications optimized through zero- voltage switch Applications: Heated analysis hoses for mobile applications Heated loading & discharge hoses Heating jackets Heating mats Heated vessels Special trace-heating applications Measurement and Control 6.3511/2014 – All rights reserved. Subject to change without notice.Technical details Operating voltage 230V / 50/60Hz Power consumption max . 2VA Operating temperature -25°C up to 55°C Storage temperature -30°C up to 60°C Sensor input PT-100/ 2-wire Hysteresis 2…30K, value setting in factory Temperature range 0°C bis 400°C, value setting in factory Switching capacity 1500W Dimensions 75x46x35mm ( lxwxh) IP rating IP54 Supply cable 2 .00 m long temperature rubber cable, temperature-resistant up to 120°C, available with Schuko plug on request Data Multicolor LED Flashing green: normal operation / heating OFF Yellow: normal operation/ heating ON Flashing red: fault / heating OFF DisplayType ELTC-MiniThe controller comes with factory-set values and features a 2 .0 m long connecting cable (other length on request) for the installation on our heated hoses, heating jackets and special trace-heated applications . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.36Type ELTC-21Advantages: LED display operable down to –25 °C Programmable -50 °C up to +400 °C For switching 16 A resistive load Alarm contact Pt 100 with 2 or 3 wires Applications: Industrial applications Mechanical, electrical and plumbing (MEP)The ELTC-21 is an electronic temperature controller with digital display for top-hat rail mounting . The tempe-rature is measured by a Pt100 sensor, processed by the microcontroller and displayed . After having evaluated the actual and preset values, the appropriate output relays are switched, depending on the configuration .Temperature ControllerElectronic Measurement and Control 6.3711/2014 – All rights reserved. Subject to change without notice.Technical details Operating voltage 230 V Power consumption max . 4 mA, < 5 W Switching capacity, relay 1 16 A close contact (heating) Switching capacity, relay 2 8 A, changeover contact (alarm) Operating temperature -25°C . . . +55°C Storage temperature -25°C . . . +60°C Temperature range 0°C . . . +400°C, optional configuration Sensor connection Pt 100 2-wires, 3-wires, optional configuration Display LED, red IP rating IP20 Mounting top-hat rail Dimensions [w x h x d in mm]: 51,5 x 87,5 x 58,0 DataSensors and display: It is possible to use two types of sensors, either Pt 100/2-wire or Pt 100/3-wire . Optional display of °C or °F values . In case of use of a Pt100/2-wire unit the actual temperature value can be corrected . Range +/- 10K or +/-18F, respectively . In case of use of a Pt100/3-wire unit the temperature is automatically corrected . Also suitable for use with ELTF-PTEx 1 and 2 sensor .Relay configuration: relay 1: regulator, relay 2: alarmTemperature alarm: If the actual value deviates from the preset limit values, an alarm is given and transmitted via alarm relay K2 .Wiring diagramType ELTC-21Type Art. No.ELTC-21 0610093For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.38Type ELTC-22Advantages: LED display operable down to –25 °C Programmable -50 °C up to +400 °C For switching 16 A ohm load Alarm contact Pt 100 with 2 or 3 wires Applications: Industrial applications Mechanical, electrical and plumbing (MEP)The ELTC-22 is an electronic temperature controller with digital display for standard rail mounting . The tempe-rature is measured by a Pt100 sensor, processed by the microcontroller and displayed . After having evaluated the actual and preset values, the appropriate output relays are switched, depending on the configuration .Temperature Controller for 24 VDCElectronic Measurement and Control 6.3911/2014 – All rights reserved. Subject to change without notice.Technical details Operating voltage 24 VDC Power consumption max . 4 mA, < 5 W Switching capacity, relay 1 16 A close contact (heating) Switching capacity, relay 2 8 A, changeover contact (alarm) Operating temperature -25°C . . . +55°C Storage temperature -25°C . . . +60°C Temperature range 0°C . . . +400°C, optional configuration Sensor connection Pt 100 2-wires, 3-wires, optional configuration Display LED, red IP rating IP 20 Mounting top-hat rail Dimensions [w x h x d in mm]: 51,5 x 87,5 x 58,0 DataWiring diagramType ELTC-22Sensors and display: It is possible to use two types of sensors, either Pt 100/2-wire or Pt 100/3-wire . Optional display of °C or °F values . In case of use of a Pt100/2-wire unit the actual temperature value can be corrected . Range +/- 10K or +/-18F, respectively . In case of use of a Pt100/3-wire unit the temperature is automatically corrected . Also suitable for use with ELTF-PTEx 1 and 2 sensor .Relay configuration: relay 1: regulator, relay 2: alarmTemperature alarm: If the actual value deviates from the preset limit values, an alarm is given and transmitted via alarm relay K2 .Type Art. No.ELTC-22 0610094For suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.40Type ELTC 40/1, 40/5, 40/1.1, 40/5.1The micro-processor operated ELTC-40 is used for temperature control and has an output for a temperature sensor Pt 100 . The controller is suited for 230 V or 12-24 V AC / 16-36 VDC power supply and features one output relay . The relay mode is indicated via LED . The controller has a 3-digit red illuminating display . The set values and other parameters can be programmed via keypad with three keys for different functions .Temperature ControllerMicro-processor operatedAdvantages: Temperature display Optional configuration High control accuracy Applications: Industrial applications Mechanical, electrical and plumbing (MEP) Heat tracing on pipes, valves and vessels Tank containers Measurement and Control 6.4111/2014 – All rights reserved. Subject to change without notice.Wiring diagramTechnical details Hysteresis 0,5 K +/- 0,5 % of temperature range Outputs K1: relay, 16(4)A-contact, 250 V, max . continuous current 12 A, closing contact Inputs E1: entry for external potential-free switch Operating voltage 230 V / 12-24 V AC, 16-36 V DC, 50/60 Hz, -15/+10%, Power consumption max . 4 VA IP rating IP 65 front Ambient temp . 0 °C up to +55 °C Connections 12-pole terminal screw matrix 5,0 mm, for cable up to 2 .5 mm²DataType Operating voltage Art. No.ELTC 40/1 230 V 0621140ELTC 40/5 230 V 0621141ELTC 40/1 .1 12-24 V AC, 16-36 V DC 0621142ELTC 40/5 .1 12-24 V AC, 16-36 V DC 0621143Type ELTC 40/1, 40/5, 40/1.1, 40/5.1 Display 3-digit LED-display, 13 mm high, for indication of temperature, color red three LED lamps, diameter 3 mm for status display LED1: status output K1 LED2: optional configuration LED3: status alarm with ELTC 40 .5 Dimensions designed for integration into control panels, front size 84 x 42 mm control panel cut-out 68 x 32 mm mounting depth, approximately 85 mm fastening through bolted-on fixing bow Weight 140 gFeaturesterminal assignment terminal assignmentterminal assignmentterminal assignmentbuzzer buzzerFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.42Type ELTC 60/1, 60/1.1The micro-processor operated ELTC-60 series is specially designed for temperature control with high accuracy . The standard version features a 3-digit LED display . The unit works with Pt 100 (2 wires) re-sistance sensors . It has potential-free relay output . The operating voltage is 230 V AC or 12-24 VAC, 12-24 VDC .Temperature ControllerMicro-processor operatedAdvantages: Temperature display Optional configuration High control accuracy Applications: Industrial applications Mechanical, electrical and plumbing (MEP) Heat tracing on pipes, valves and vessels Tank containers Measurement and Control 6.4311/2014 – All rights reserved. Subject to change without notice.Technical details Measuring range Pt 100 -60 . . .400°C Hysteresis 0,5 or resp . 1 K (due to display sharpness) Indication three digit LED display, 13 mm high, color deep red Display range -99 . . . 999 °C temperature values in °C Nominal value the set range of the nominal value can range be limited to the lower and upper value Controller type the output contact can be factory programmed Control thermostat with adjustable hysteresis characteristics Control parameter the controller is supplied with standard adjustments Alarm function for sensor breakage or fault function the display indicates flashing „FIH“ or „FIL Outputs relay contact, 230 V AC, 16 A, 1 closing contact Operating voltage power supply: 230 V AC / 12-24 V AC / 16-36 V DC -15 . . .+10% 50/60Hz . Power consumption max . 20 mA Ambient temp . 0 . . .+55 °C Weight approx . 65 g without sensor IP rating IP 65 frontDataThe parameters and set points can be programmed to different functions with three keys: set point hysteresis of set point lower set point limit upper set point limit correction of actual value keyboard interlockingUpon request, other characteristics of the unit, such as basic function of output relay, monitoring functions, control characteristics, etc . can be fac-tory programmed .Wiring diagram ELTC 60/1Mounting characteristics Front size 64 mm diameter Control panel cut-out 60 mm diameter Mounting depth approx . 62 mm with connections Connection flat pin terminals 6 .3 mm for power supply and relay output, flat pin terminals 2 .8 x 0 .5 mm for sensor Mounting bolted-on bowType Operating voltage Art. No.ELTC 60/1 230 V 0620601ELTC 60/1 .1 12-24 V AC, 16-36 V DC 0620611Type ELTC 60/1, 60/1.1terminal assignment terminal assignmentFor suitable temperature sensors and accessories please note our consi-derable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.44Type ELTh/1-3The ELTh series is designed for use as a surface temperature thermostat with remote sensor . Cable glands and terminals are provided for the power connection . The unit is supplied in a weather proof plastic enclosure, with a transparent cover . Safety limiter and sensor breakage protection as well as the reset button with cover are sealable . The controller and safety limiters are available two-in-one com-bined in ELTh/2 and 3 .Surface ThermostatsCapillary TubeAdvantages: Cost-saving design Versatile use Applications: Electrical heat tracing systems Can be used as surface and ambient temperature thermostat Measurement and Control 6.4511/2014 – All rights reserved. Subject to change without notice.Technical details Enclosure polyester Sensor and sensor cable V 4A IP rating IP 65 Electrical connection cable glands and terminal block Length of sensor cable 2000 mm Switching difference 1 %, 2,5 % Switching capacity 16 A / 400 V Switching contact 1pole/ 2pole/ 3pole/ 4pole Option switching status control lamp Temperature ranges up to +150 °C / +300°C of the safety limiter Glands 2 x M20, 1 x M25DataType ELTh/1-3Special designs available – just ask usTypeDimensions (mm)ELTh/1 122 x 120 x 90ELTh/2 220 x 120 x 90ELTh/3 260 x160 x 90 Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.46Type ELTC-WThis power regulator with timer, for the energy-saving usage of the ELRS-W heating tape, enables reliable Legionella protection . High user friendliness and selectable preset parameters ensure quick and easy installation .Using the Water Comfort System with the eltherm ELSR-W heating tape and accessories a potable water piping sys-tem can be operated without a circulation system . Associated pump, valves and fitting are therefore not . The heating tape is used for temperature maintenance . With electrical heat tracing warm water is provided all the way to the water outlet . This saves water because the warm water is readily available when opening the faucet . This system requires less room because the heating tape is placed directly on the warm water pipe . So it is less expensive to install and requires no maintenance . With electrical heat tracing you can save up to 65 % of your energy costs compared to a circulation system .*The wide range of operating voltage inputs and the additional possibility to operate at 24 VDC make the ELTC-W out-standing . A further advantage is given by the additional heating circuit for frost protection .* Exemplary system: 1/2“ piping, heated length 10m, 15 mm thermal insulation, power consumption of pump 75 W, temperature maintenance 45°C, ambient temperature 15°C .Electronic Power RegulatorWater Comfort SystemSystem layout:? Insulation? Water pipe? T-junction? Heating tape ELSR-W? Aluminium tape? Fast connection system El-Clic? Boiler? Temperature controller ELTC-W? Distribution box? Frost protection for cold water pipe Measurement and Control 6.4711/2014 – All rights reserved. Subject to change without notice.Technical details Operating voltage range Input A 100 . . 253 VAC, 50 Hz Operating voltage range Input B 24 VDC, +/– 5 % Power consumption, max . <= 6,5 VA @ 253 VAC Power consumption, stand-by <= 3,5 VA @ 230 VAC Heating tape Nominal current 20 A Current in softstart max . 50 A DataType ELTC-WTemperature Temperature inputs 2 x NTC sensor Measuring range – 20 . . 60 °C Interface RS485Frost protection outputType Designation Art. No.ELTC-W Water-Comfort-System 0630000Wiring diagramFurther wiring layouts are available on our website www .eltherm .com (BU-091) . Nominal current 16 A Operating temperature range – 10 . . 40 °C Storage temperature range – 20 . . 65 °C Admissible humidity max . 80 % (non- condensing) IP rating IP 20 Enclosure (l x w x h) 153 x 93 x 59 mm Assembly type 35 mm, standard railFor suitable temperature sensors and accesso-ries please note our considerable accessories catalogue unit . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.48Type ISD-1For roof and gutter heatingThe ice and snow detector protects guttering and roof surfaces against winter damage caused by heavy snow loads and ice formation . Formation of ice is not possible, because water can drain off .The use of an ISD-1 controller is recommended for economic reasons . An energy-saving method of operation is possible as a result of detecting both moisture and temperature, the heating is only switched if the ambient tem-perature is slightly above the frost limit and moist air is present . The micro-processor controlled ISD-1 features an illuminated LCD-display to set and view its values for temperature, moisture and expired heating period .Ice and Snow DetectorElectronicAdvantages: Energy-saving Safe and economic use Simple operation Applications: Frost protection for guttering and downpipes Prevention of frost damages on structural elements and buildings as well as snow loads on roofs Measurement and Control 6.4911/2014 – All rights reserved. Subject to change without notice.Electronic micro-processor controller, with illuminated LCD text display to set and view its values for temperature, moisture and expired heating period . Potential-free relay outputs 6A, 230 V AC/DC for heating (close) and controller fault for power failure and sensor break (open) . For installation in control panel with 35 mm standard rail, normal cut-out 45x108 mm .Technical details Power supply 230 V AC 50/60 Hz Power consumption 3 VA (max .) Ambient temperature -10 °C . . .+50 °C Storage temperature -40 °C . . .+80 °C Output 1 closer relay,, 250 VAC/30 VDC, 8A cos f =1 Output 2 closer relay,, 250 VAC/30 VDC, 8A cos f =1 Output probe heating electronic closer 250 VAC/30VDC, 8A cos f =1 Digital display illuminated, 2-lines, 16-digits Probe 4 probe entries (parallel) Temperature setting range 0 °C . . .9 °C Accuracy +/- 1K Humidity setting range OFF, 0 . . .9 Adjustable post-heating time OFF, 10 . . .240 minutes Language setting German, English Connections conductor cross section 0,5 . . .2,5 mm2 Type of protection II IP rating IP20 Assembly (ISD 1) 35 mm, standard rail size ratio 6TE Dimensions 105 x 86 x 57 mm Weight approx . 400 g Typ ISD 1.1 Assembly (ISD 1 .1) wall-mounted IP rating IP65 Output 1 relay NO, 250 VAC, 25A cos f =1 Probe 2 probe entries (parallel) Dimensions 120x 120 x 90 mm Weight approx . 600 gDataType Designation Art. No.ISD-1 Ice and snow detector for roof and gutte-ring heaters, standard rail installation0620623ISD 1 .1 Ice and snow detector for roof and gutte-ring heaters, wall-mounted0620624ISD-STH Probe for temperature and humidity measurementTBC0001Type ISD-1 / ISD-1.1to measure temperature and humidity Connecting cable 4 x 0,34 mm², L: 5,0 m Power supply 6 - 12 VDC (max .) Power consumption 0,2 VA (max .) Ambient temperature -40 °C . . .+85 °C Storage temperature -40 °C . . .+85 °C Accuracy +/- 1K Weight approx . 20 g Dimensions 0 12 mm, L: 70 mm Type of protection II IP rating IP 68 Assembly installation inside guttersProbeWiring diagram230 V ~ Con-tactor H1Con-tactor H2fault indi-cationProbewhite1brown 2green 3yellow 4 Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.50Type ISD-2Advantages: Energy-saving Simple operation Safe and economic use Short response time Applications: Open spaces (footpaths, driveways, exits, etc .) Parking garage entrances and exits Garages Stairs Bridges Loading ramps Helicopter landing sitesFor open space heatersThe ice and snow detector for open space heaters is used to keep parking garage entrances and exits, stairs and other open space applications free of ice . The combination of a temperature probe and a moisture probe makes sure that heating only starts when it is required . So a waste of energy by unnecessary heating can be avoided .The micro-processor controlled ISD-2 features an illuminated LCD-display to set and view its values for temperature, moisture and expired heating period .Ice and Snow DetectorElectronic Measurement and Control 6.5111/2014 – All rights reserved. Subject to change without notice.Electronic micro-processor controller, with illuminated LCD text display to set and view its values for temperature, moisture and expired heating period .Potential-free relay outputs 6A, 230 V AC/DC for heating (close) and controller fault for power failure and sensor break (open) . For installation in control panel with 35 mm standard rail, normal cut-out 45x108 mm .Technical detailsDataType Designation Art. No.ISD-2 Ice and snow detector for for open space heaters, standard rail installation0620621ISD-DEC Probe combination TBA000201Type ISD-2 Power supply 230 V AC 50/60 Hz Power consumption 20 VA (max .) Ambient temperature -10 °C . . .+50 °C Storage temperature -40 °C . . .+80 °C Output 1 closer relay, 250 VAC/150 VDC, 8A cos f =1 Output 2 closer relay, 250 VAC/150 VDC, 8A cos f =1 Output fault indication relay break contact 250 VAC/150 VDC, 8A cos f =1 Digital display illuminated, 2-lines, 16-digits Probe Probe combination Output probe heating electronic closer 24 V, max 4 W Temperature setting range 0 °C . . .9 °C Accuracy +/- 1K Humidity setting range OFF, 0 . . .9 Language setting German, English Adjustable post-heating time OFF, 10 . . .240 minutes Connections conductor cross section 0,5 . . .2,5 mm2 Type of protection II IP rating IP20 Assembly 35 mm, standard rail, size ratio 6TE Dimensions 105 x 86 x 57 mm Weight approx . 400 gto measure temperature and humidity Connecting cable 8 x 1,0 mm², L: 16,0 m Ambient temperature -40 °C . . .+85 °C Storage temperature -40 °C . . .+85 °C Accuracy +/- 1K Weight ca . 900 g Dimensions 14,5 x 9,5 x 3,5 cm Type of protection II IP rating IP 68 Assembly open space installationProbe combinationProbe combination Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.52Type ELHC/2, ELHC/4Heating circuit monitoring device ELHC/ is used to monitor self-regulating heating cables . Due to the capacitive load of the terminal equipment there is a phase displacement between the heating current and the supply voltage which is measured by the monitoring unit . The operating status is indicated by a potential-free change-over contact . In addition, the failure of the heating circuit voltage and supply voltage is detected . In case of a disconnection of the heating cable the phase displacement disappears releasing a fault message via the potential-free change-over contact . Simultaneously, the fault is indicated by a red LED (if the operating voltage is available) .ELHC/ 4 is used to monitor resistance heating lines . It monitors the resistance of a single and double phase heating circuit, respectively, with regard to disconnection in the switched-on/off mode . Moreover, a failure of the heating circuit and control voltages is detected . A potential-free change-over contact indicates the operating status .Monitoring deviceHeating CircuitAdvantages: Economic Direct connection to heating cable Applications: Industrial applications Mechanical, electrical and plumbing (MEP) Measurement and Control 6.5311/2014 – All rights reserved. Subject to change without notice. Operating voltage 230 V/50 Hz Heating current min . 0,15 A, max . 16 A Output 1 change-over contact Contact switching capacity 250 VAC/2 A Enclosure for standard rail installation (ELHC 2 .1); wall housing made of plastic material, 130 x 130 x 75 mm (ELHC 2 .2) Dimensions 45 x 75 x 120 mm (w x h x d) IP rating IP 50 Weight 250 g Ambient temp ., admissible 0 °C . . . . .+50 °CTechnical detailsData Type ELHC/2Wiring diagram ELHC...The heating circuit monitor ELHC/2 for monitoring self-regulating heating cables features a monitoring relay ELHC/2 .1 and the terminal unit ELHC/2 .2 . Since the unit is linked to the supply voltage of the heating cable, the heating cable can only be monitored during operation . The heating being switched off, the contact is in the ‘fault’ status . The heating circuit monitor ELHC/4 is used to monitor resistance heating cables .Type Designation Art. No.ELHC/2 .1 heating circuit monitoring relay 0641001ELHC/2 .2 terminal unit 0641002ELHC/4 heating circuit monitoring relay 0641013Type ELHC/2, ELHC/4 Operating voltage 230 V/50 Hz Heating circuit voltage 170-500 V AC Heating current min . 0,15 A, max . 16 A with shunt max . 25 A Output 1 change-over contact Contact switching capacity 250 VAC/6 A Enclosure for standard rail installation Dimensions 45 x 75 x 120 mm (w x h x d) IP rating IP 30 Weight 500 g Ambient temp ., admissible -20 °C . . . . .+60 °CData Type ELHC/4faultfaultpower relaypower relay 1 changer1 changer Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.54Type ELHKVControl cabinets ELHKV are designed for the supply and control of heat tracing systems with self-regulating heating cables . For each single heating circuit breakers, leakage protection switches, contactors, control lamps, main switches, fault indicating relays for central control stations are fully installed and wired .The standard designs ELHKV-ST… allows a switching of three heating groups via an external thermostat . In case of ELHKV-E1 each heating circuit is separately supplied and switched via an external thermostat .for ELSR heating cables Heating Circuit DistributorsAdvantages: Integrated fuse Applications: Industrial applications Mechanical, electrical and plumbing (MEP) Measurement and Control 6.5511/2014 – All rights reserved. Subject to change without notice.Technical details Wall enclosure IP rating IP 54 / IP 65 Power supply 400/230 VAC 3-phase current with neutral and earthDataType Designation Dimensions (w x h x d) Art. No.ELHKV-E1-1 complete control cabinet for 1 heating circuit 295 x 458 x 129 0640001ELHKV-E1-2 complete control cabinet for 2 heating circuits 295 x 583 x 129 0640002ELHKV-ST-3 complete control cabinet for a single group of 3 295 x 458 x 129 0640003ELHKV-ST-6 complete control cabinet for two groups of 3 295 x 583 x 129 0640006ELHKV-ST-9 complete control cabinet for three groups of 3 295 x 708 x 129 0640009ELHKV-ST-12 complete control cabinet for four groups of 3 590 x 583 x 129 0640012* also available in sheet steel cabinetsType ELHKV Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.56Control cabinetsBased on our long-term experience, combined with developed standard components and modules, eltherm® de-signs, assembles and delivers complete bespoke control cabinets for every range of electrical heat tracing . Existing customer systems are always considered to avoid such issues as holding additional spare parts, as well as special customer requirements for accuracy, safety and usability .Custom DesignsControl cabinetsAdvantages: Tailored to customised requirements User-friendly From simple applications to complex switchboard plants Applications: Antenna heating systems General industrial applications Mechanical, electrical and plumbing (MEP) Measurement and Control 6.5711/2014 – All rights reserved. Subject to change without notice.Custom solutions: eltherm® control cabinetseltherm® designs, manufactures and delivers customised and user-friendly control cabinets, from simple applications to complex switchboard plant for heat tracing projects . Examples included: Heat tracing systems for rail heating Heating of a white sugar silo BPA-Plant heating Antenna heatingAlso available: control cabinets with pressure-capsulated enclosure for Ex- areas . Measurement and Control Phone: +49 (0) 27 36 / 44 13-0 www.eltherm.com6.58