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RDF302.B Flush-mount basic room thermostat
RDF302.B Flush-mount basic room thermostat for rectangular conduit box with Modbus communications, 2-/4-pipe fan coils or DX type equipment
Technical Specifications
|
Operating voltage |
AC 230 V |
|
Power consumption |
7 VA |
|
Setpoint setting range |
5...40 °C |
|
Switching differential |
0.5…6 K |
|
Communication |
Bus: Modbus RTU (RS 485) |
|
Analog inputs, number |
2 |
|
Relay outputs |
Fan: N.O. contacts, non-floating , Valve: N.O. contacts, non-floating |
|
Relay outputs, number |
5 |
|
Relay output, switching voltage |
AC 230 V |
|
Relay output, switching current |
5 (2) A |
|
Type of fixing |
Recessed rectangular conduit box BS4662 with fixing centres of 60.3 mm |
|
Degree of protection |
IP30 |
|
Dimensions (W x H x D) |
86 x 86 x 57 mm |