RDF302室内温控器西门子Siemens温度控制器

RDF302 室内温控器 西门子Siemens 温度控制器
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 (ARG71) with fixing centres of 60.3 mm
Degree of protection：IP30
Dimensions (W x H x D)：86 x 86 x 57 mm