Modbus Mean Value Duct Temperature Sensor ANDMWTF/MD RS485 sensor is for measuring the temperature in gaseous media (when combined with a mounting flange). The fields of application are heating, ventilation and refrigeration engineering as well as air-conditioning. 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 ANDMWTF/MD (surcharges):
- mounting flange,
- mounting clamp (6 pieces),
- display,
- relay.
Sensor type:
- Modbus sensor
Alternative sensor versions:
- Passive Mean Value Temperature Sensor ANDMWTF,
- Active Mean Value Temperature Sensor ANDMWTF/MU.
Product number
Product number: ANDMWTF/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: | -30 °C … +80 °C |
| Temperature sensor: | Pt1000 class B (2-wire) |
| Connection: | Screw clamps, max 1.5 mm² |
| Measuring rod: | Copper 4 x 0,5 mm, length see table |
| Tmax. (housing): | +100 °C |
| Housing: | PA6, Colour RAL 9011 |
| Measurements Housing: | 75 x 69 x 44 mm |
| Protection class: | IP65 |
| Mounting equipment (optional): | Mounting clamp, Mounting flange |
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Additional info for ANDMWTF/MD
| Protocol: | Modbus (ASCII/RTU), RS485 |
| Power supply: | 12-34 VAC/VDC |
| Dimensions: | 75 x 69 x 44 mm |
| Housing: | PA6, Color RAL 9011 |
| Protection class: | IP65 |
| Sensor: | Mean Value Sensor |
