ATUT-CT - Temperature sensor
You will switch off the device before overheating causes real damage—two independent control circuits in a single head.
// DESCRIPTION
What it is
The ATUT‑CT temperature sensor operates in automation system control circuits and features two independent control circuits. The measuring circuit continuously measures temperature and switches off the device once a threshold set by you is exceeded. The tripping circuit opens the contacts when the temperature of the measuring head exceeds 85°C, regardless of your settings.
You transmit signals from both circuits to visualisation and recording devices, allowing you to see the temperature and device status in real time. You can install it in rooms at risk of dust, vapour, or gas explosions.
Technical data
- ATEX certificate No.
- OBAC 14 ATEX 0055X
- Analog sensor type
- PT1000-550
- Bimetallic sensor type
- S01.085.05.0150/0150
- Channels
- 2 outputs: A1/A2 analog, B1/B2 bimetallic 85°C
- Maximum connecting cable length
- 25 m
- Bimetallic sensor reset hysteresis
- 35°C
- Device category
- I M1
- Design type
- Ex ia I Ma
- Ambient temperature
- 0°C to 40°C
- Temperature measurement range
- 0°C to 150°C
- Air humidity
- max. 95%
- Enclosure protection rating
- IP54
- Dimensions
- 127 x 84 x 68 mm
- Number of cable glands/connectors
- 2 (DP type M25x1.5)
- Weight
- 1 kg
- Mechanical impacts
- high vibrations and shocks
// Classification
Category
Solutions