Further information for Siemens RMB795B 1 Central control unit room controller room thermostat - S55370-C162
Control center with integrated control and monitoring functions for individual room control with RXB room controller and RDG/RDF room thermostats
Collection of heat/cooling requirements from the rooms
Control of the HVAC primary controllers based on the evaluation of the heat/cooling requirements
Individual timer programs for room groups
Operating mode and setpoint specification, minimum/maximum temperature monitoring and monitoring of the RXB room controller and RDG/RDF room thermostats
Trend and fault reporting functions for the input variables temperature, relative/absolute humidity, pressure/pressure difference, air volume flow, air quality, etc.
Heating/cooling switchover function for operation with 2-pipe systems
Flexible configuration options
Plain text operation using a separate operating device that can be attached or detached as required
Integrated KNX bus communication
No commissioning tool required
The RMB795B-1 supports the following languages: English, German, French, Italian, Spanish, Portuguese, Dutch, Danish, Finnish, Norwegian, Swedish, Polish, Czech, Hungarian, Russian, Slovak, Bulgarian, Greek, Romanian, Slovenian, Serbian, Croatian, Turkish, Chinese.
Extension modules complement the control center and offer a functional extension. They are connected to the controller via a plug connection. The extension modules cannot work autonomously. Operation, ie commissioning and end user operation, is carried out via the controller's control unit.
Usable extension modules:
1 universal module RMZ785
2 universal modules RMZ787
A maximum of 3 extension modules can be used on a control center at the same time.
Usable control units: