DPDC11400N - Duct monting Temperature (-10T60 °C) and humidity (10 to 90% rH) sensor, MODBUS RS485 optoisolated output Neutral
The CAREL DP series electronic probes are designed for air-conditioning and air handling, heating and refrigeration applications, to be used in combination with the corresponding CAREL controllers. Versions are available for rooms, industrial environments and ducts. These differ in terms of assembly, the type of output signal and the models: temperature, humidity or combined. Versions are available with temperature output with resistive NTC.DPDC11400N - Duct monting Temperature (-10T60 °C) and humidity (10 to 90% rH) sensor, MODBUS RS485 optoisolated output Neutral
TECHNICAL SPECIFICATION
Power supply
12 to 24 Vac +/-10% or 8 to 32 Vdc (min-max)
Power input
direct serial version type-max: 5 to 12 mA @ 12 Vdc power supply 4 to 8 mA @ 24 Vdc power supply
opto-isolated serial version type-max: 14 to 20mA @ 12 Vdc power supply 9 to 13 mA @ 24 Vdc power supply
Temperature sensor
Humidity sensor
NTC 10Kohm at 25 °C 1%
Capacitive sensor
Storage
-20T70 °C ; 20 to 90%rh non-condensing
Output signal
RS485 serial Transmission of temperature and humidity measurements with protocol: CAREL Supervisor or Modbus (Tab. 1) Temperature: Range of reference -30.0°C to +70.0°C Humidity: Range of reference 0.0%rh to 99.9%rh