User Manual

Heating, ventilation and air conditioning - primary control
Communicating controllers - Synco™ 700
Extension modules and operator units for RMB, RMH, RMK, RMU and RMS
8-10
Siemens Switzerland Ltd
Building Technologies Division
2019www.siemens.com/gamma
8
Stock No. Product No. DT
BPZ:RMZ790 RMZ790 A
RMZ790 Plug-in type operator unit
• Operator unit plugs into the Synco™ 700 controllers
• For displaying and changing plant data for service staff and enduser
• Clear-text operation
• Can be plugged in and removed during operation
• Power supply via the controller
Data sheet N3111
Degree of protection IP20(IP40)
Dimensions (W x H x D) 145 x 44 x 23 mm
Stock No. Product No. DT
BPZ:RMZ791 RMZ791 A
RMZ791 Detached operator unit with 3 m cable
Like plug-in type operator unit, but:
• Other mounting choices (typically for control panel door or wall mounting)
• Larger display
• Connection via a prefabricated 3 m cable, supplied as standard
Data sheet N3112
Degree of protection IP20
Dimensions (W x H x D) 145 x 96 x 34 mm
Stock No. Product No. DT
BPZ:RMZ792 RMZ792 A
RMZ792 Bus operator unit
Communicating operator unit for operating up to 150 controllers, room units and central units from the
Synco™ 700 range via KNX bus.
Favorite pages can be freely dened. Designed for xed installation or mobile use.
Data sheet N3113
Operating voltage AC 24 V
Voltage supply KNX bus
Power consumption 2.5 VA
Degree of protection IP20
Dimensions (W x H x D) 145 x 96 x 34 mm
5-Central control unit RMB795B__.indd 10 26.07.2018 14:28:07