Siemens RDG20 KN Series User Manual

Supported tools
ACS tool
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Some parameters in ACS have a range different from that on the room
thermostats.
The thermostat does not accept changes outside its range. This can be seen
online in that a changed value returns to the original value.
Use the ranges described in the parameter tables in Control parameters [➙ 138].
5.2.2 Operation and monitoring with ACS
In the ACS program, select Plant ➙ Open to open the plant.
To open monitoring and operation, select Applications ➙ Plant operation.
Note!
ACS

Siemens RDG20 KN Series Specifications

General

Type	Room thermostat
Power Supply	230 V AC
Mounting Type	Wall-mounted
Communication	KNX
Protection Class	IP30
Display	LCD
Accuracy	±0.5 °C
Ambient Temperature	0 to 50 °C
Temperature Range	5 to 30 °C