Modbus Indoor Radiation Sensor ANDRSTF/MD RS485 sensor is for measuring the temperature in living and office spaces, reception halls, foyers, etc. The modern and plain design allows for easy and inconspicuous mounting. The Radiation sensor is used to record an accurate measurement of the perceived temperature. The sensors are equipped with a standardized 0…10 V or 4…20mA output and can be connected to any PLC or DDC.
Additional options for sensor ANDRSTF/MD (surcharges):
- relay.
Sensor type:
- Modbus sensor
Alternative sensor versions:
- Passive Radiation Sensor Indoor ANDRSTF,
- Active Radiation Sensor Indoor ANDRSTF/MU.
Product number
Product number: ANDRSTF/MD
Technical Specifications
| Measuring transducer | |
| Required temperature sensor: | Pt1000 class B (2-wire) |
| Power supply: | 12-34 V AC/V DC with 4-20 mA |
| 12-34 V AC/V DC with 0-10 V | |
| Analog output burden (4…20 mA): | 50-500 Ohm |
| Analog output burden (0…10 V): | 10-100 kOhm |
| Power input with 0…10 V: | 20 mA |
| Power input with 4…20 mA: | 24-44 mA |
| Accuracy: | ±0,2K + max. 3 % full scale |
| Measuring range: | 24 measuring ranges available |
| Operating temperature: | -30 °C … +70 °C |
| Connection: | 3-wire (2-wire optional with 4-20 mA) |
| Norms: | CE, Electromagnetic Compatibility acc. EN 61326-1 2013, EG Act 2004/108/EG |
| Temperature Sensor | |
| Measuring range: | -35 °C … +70 °C |
| Temperature sensor: | Pt1000 class B (2-wire) |
| Connection: | Screw clamps, max 1.5 mm² |
| Tmax. (housing): | +100 °C |
| Housing: | ABS in RAL 9010 |
| Measurements Housing: | 87,5 x 87,5 x 47,5 mm |
| Protection class: | IP30 |
| Sphere: | Diameter 37 mm |
Datasheet ANDRSTF/MD
Additional info for ANDRSTF/MD
| Protocol: | Modbus (ASCII/RTU), RS485 |
| Power supply: | 12-34 VAC/VDC |
| Dimensions: | 87,5 x 87,5 x 47,5 mm |
| Housing: | ABS, Color RAL 9011 |
| Protection class: | IP30 |
| Sensor: | Radiation Temperature Sensor |
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