nVent RAYCHEM AT-TS-13 thermostat with pipeline or ambient temperature measurement -5°C to +15°C
nVent RAYCHEM AT-TS-13 pipeline thermostat with temperature control in the range of -5°C to +15°C, designed for non-explosive zones. The temperature setting can be checked through a window located in the housing age.
It comes with an NTC temperature sensor on a 3-meter-long cable, which can be shortened when measuring ambient temperature. The temperature sensor cable can be extended up to 100 m with a 1.5 mm2 twin-core cable. If the sensor cables are laid in cable routes or near high voltage lines, the extension cables should be shielded. The cable shield should be grounded only on the controller side.
The thermostat has three LEDs to indicate the operation status:
- Green light - Heating wire power on
- Red light - Break in the sensor circuit
- Red light - Short circuit in the sensor circuit