Basic Documentation

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Siemens Universal controllers RMU710B, RMU720B, RMU730B CE1P3150en
Building Technologies Time switch 2 (ON/OFF) 03.10.2011
7.2 Communication
If the controller is connected to other controllers via the bus, time switch 2 can also
be operated as slave (master mode not possible).
The following settings are possible:
 Autonomous time switch 2
 Time switch 2 receives the Time switch program from the bus
The settings have the following effect:
Effect
Description Diagram
Autono-
mous
The time switch only acts locally on this
controller
Slave The time switch in this controller is not
active.
The acting time switch is that acting on the
geographical zone set on this controller as
the time switch receiving zone (time switch
slave (apartment)). The external time
switch must be set as time switch master
3123Z08
For slave operation, the geographical zone of the controller sending the time switch
must be entered via operating line Time switch slave (apartment).
"----" is set for autonomous operation.
Main menu > Commissioning > Communication > Time switch 2 >
Operating line Range Factory setting
Time switch slave
(apartment)
----, 1..126 ----
Transformation Precomfort Off, On On
If the time switch is operated as a slave, the output of the relevant time switch
assumes the following states:
Operating mode "Master time switch" State of time switch output
Comfort On
Precomfort Adjustable via operating line
Transformation Precomfort: On or Off
Economy Off
7.3 Entries
A specific 24-hour profile can be selected for the following days.
Main menu > Time switch 2 >
Operating line Range Factory setting
Monday through Sunday On, Off 06:00
22:00
Special day On, Off 06:00
22:00
For each day, max 6 entries can be entered in the 24-hour program.
Each entry must have the time of day and the required operating mode (On / Off).
Setting values
State of time switch
output for slave operation
Set time switch