Temperature controller for standard rail mounting, 35…95…°C
Electronic temperature controller for controlling and monitoring of temperatures in halls, greenhouses and underfloor heating systems. The device has a sensor failure and sensor short circuit fuse and a “heating” display. The sensor is not included in the delivery. All sensors with the number 5 can be used, e.g. KF-5. The hysteresis can be adjusted between approx. 0.5…5K.
Product inquiry
Art.-Nr.: D4780181
Technical data
| connection cross-section | 0,5 mm² – 2,5 mm² |
| number of outputs | 2 |
| number of control ranges | 1 |
| heating display | Yes |
| actual temperature display | No |
| output signal | switching |
| external setting | Yes |
| operation | rotary knob |
| operating voltage | 230 V AC / 50 Hz |
| width | 36mm |
| ECO function (reduction) | No |
| electric connection | screw terminals |
| electronic control | Yes |
| colour | grau |
| RAL colour number (similar) | 7035 |
| sensor element | NTC external |
| height | 86mm |
| bearing temperature, upper value | 60°C |
| bearing temperature, lower value | -20°C |
| maximum air humidity (non-condensing) | 95% r.H |
| housing material | plastic PC |
| maximum switching voltage | 230 V AC, 50 Hz |
| maximum switching current | NO con.:10 (3) A ; NC con.: 5 (1.5) A |
| medium | air, not aggressive |
| minimum switching voltage | 5 V AC / 50 Hz |
| mounting / attachment | on supporting rails (35 mm), EN 60715 |
| surface properties | matt |
| control range, upper value | 95°C |
| control range, lower value | 35°C |
| heating control function | Yes |
| cooling control function | No |
| switching difference | 0.5….5 K |
| switching difference, can be adjusted | Yes |
| switching element | relay |
| switching contact | two-way contact |
| potential free switching contact | Yes |
| switching power | 2300 W and/or 1150 W |
| type of protection | IP20 |
| protection class | II, following appropriate mounting |
| sensor external | Yes |
| sensor type | NTC 50K (sensor 5) |
| Safety and EMC | in accordance with DIN EN 60730 |
| scale | degrees Celsius |
| depth | 62,5mm |
| ambient temperature, upper value | 40°C |
| ambient temperature, lower value | -10°C |
| assembly | Controller without sensor |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 | JZ-13 | ZA990001 | Standard rail with drill holes for attaching switch cabinet controls, length 40 mm | Accessories |
 | KF-5 | G9031451 | Cable temperature sensor, NTC50K, 1.5m, PE sensor cable, -35...+100...°C | Accessories |
 | AF-5 | G9040561 | External temperature sensor, NTC50K | Accessories |
 | ALF-5 | G9050200 | Contact temperature sensor, NTC50K | Accessories |
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