Modbus Duct Combination Sensor for Relative Humidity and Temperature ANDKFFT/R-MD/S is for measuring the relative humidity/temperature in ducts or indoor areas subject to high requirements. The measuring transducer records the temperature and humidity via an internal sensor through a Modbus connection. The sensors can be connected to a variety of PLC or DDC controllers.
Additional options for sensor ANDKFFT/R-MD/S (surcharges):
- relay.
Alternative sensor versions:
Product number
Product number: ANDKFFT/R-MD/S
Technical specification
Power supply: | 12 … .34 VAC/VDC |
Sensor element (humidity): | Capacitive sensor |
Sensor element (temperature): | Capacitive sensor |
Sensor element temperature passive (opt): | At customer’s option |
Measuring range of humidity: | 0…100% r.h. |
Tolerance Humidity 35% … 70% r.h.: | ± 2% (25…90% r.H.) |
Measuring ranges temperature: | -30 °C … +70 °C |
Temperature tolerance: | ± 0,5K |
Operating temperature: | -30°C … +70°C |
Operating range: | 0…98% r. h. |
Response time (r.h.): | 8 Sec. (63% at condensation) |
Protection sleeve: | 12 x 75 mm stainless steel |
Connection: | Screw clamps 1,5 mm² |
Housing: | PA6 15% GK, Colour RAL 9011 |
Measurements housing: | 75 x 69 x 44 mm |
Protection class: | IP65 |
Sensor protection: | Sintered filter, HD polyethylene |
Not what you’re looking for? Explore our full range of humidity sensors for more options. Here, you can find more information about Andivi Modbus-Enthalpy Sensor ANDRFFT/R-MD/S.
Datasheet ANDKFFT/R-MD/S
Additional info for ANDKFFT/R-MD/S
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: | Duct Humidity Sensor |
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