Modbus Screw-In Sensor G1/2″ ANDESF/MD RS485 sensor has a G1/2″ thread and can be applied in gaseous and liquid media with pressures up to m40 bar. For heating, ventilation and air conditioning applications. The ESF is used in heating, ventilation, refrigeration and air conditioning applications. With the help of the respective sensors (see below), the device can be connected to all conventional control and display systems.
The sensor’s measured values are accessible through a Modbus connection. The sensors can be connected to a variety of PLC or DDC controllers.
Additional options for sensor ANDESF/MD (surcharges):
- display,
- relay.
Sensor type:
- Modbus sensor
Alternative sensor versions:
- Passive Screw-In Sensor G1/2″ ANDESF,
- Active Screw-In Sensor G1/2″ ANDESF/MU.
Product number
Product number: ANDESF/MD
Technical Specifications
| Measuring transducer | |
| Required temperature sensor: | Pt1000 class B (2-wire) |
| Power supply: | 12-34 V AC/V DC |
| Accuracy: | ±0,2K + max. 3 % full scale |
| Operating temperature: | -30 °C … +70 °C |
| Connection: | 5-wired-connection |
| Norms: | CE, Electromagnetic Compatibility acc. EN 61326-1 2013, EG Act 2004/108/EG |
| Temperature Sensor | |
| Measuring range: | See table |
| Temperature sensor: | Pt1000 class B (2-wire) |
| Connection: | Screw clamps, max 1.5 mm² |
| Cord length: | 2.0 meters (Standard) |
| Connection thread: | G1/2”, SW27 |
| Material: | VA |
| Pressure resistance: | 40 bar |
| Housing: | PA6 15% GK, Colour RAL 9011 |
| Measurements Housing: | 75 x 69 x 44 mm |
| Protection class: | IP65 |
Datasheet ANDESF/MD
Additional info for ANDESF/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: | Screw-In sensor |
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