3.2.5 Control via control centre
A WCM-FS remote control station addressed with control centre centralises the
control of the circulation pump and DHW load pump, the synchronisation of the sys-
tem time and the type of operation set (see Ch. 6.5.45). Room sensor and presence
and absence keys have no function with when control is via control centre. The heating
controller is inactive. Using the type of operation set by the control centre, the type
of operation of all extension modules can be controlled without a remote control sta-
tion assigned.
Water heater
WAS/WAT
Mains
B3
M3
vers. H
B1
T
FS#L
B11
M7
T
M22
M42
B62
EM#2
T
T
M28
M48
B68
T
M
M
Mains
Mains
up to 7 mixer circuits
Heating circuit 8
Heating circuit 2
T
modul hydraulic
EM#8
modul hydraulic
WCM-CPU#1
WTC-GW
Legend:
FS#L:
Remote control station WCM-FS funct. control centre
B1:
External sensor
B3:
DHW sensor
B11:
De-couple sensor
B62:
Supply sensor heating circuit 2
B68:
Supply sensor heating circuit 8
M3:
Storage tank charge pump on MFA
M7:
Circulation pump on VA
M22:
Pump heating circuit 2
M28:
Pump heating circuit 8
M42:
Mixer valve heating circuit 2
M48:
Mixer valve heating circuit 8
Note:
1. WTC settings: P13=4, P14=6
Installation and operating instruction
Remote control station WCM-FS 2.0 and extension module WCM-EM 2.1
3 Product description
83277502 • 3/2012-10 • La
12-106
Содержание WCM-EM 2.1
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