12
6.3 rapidomatic
®
TZ 2.3.3 SV
(only SP 1.2)
The electrical connections are to be made to the following
plugs:
power supply:
mains plug
heater circulation pump
mixing valve circuit MK1:
pump No. 1 plug
mixing valve motor circuit MK1: mixing valve No. 1 plug
storage charging pump:
charging pump plug
heating circulation pump
mixing valve circuit MK2:
pump No. 2 plug
mixing valve motor MK2:
mixing valve No. 2 plug
when necessary
bypass pump:
plug bypass pump
outer sensor:
AF plug
storage sensor:
SF plug
advance sensor MK 1:
VF-MK 1 plug
advance sensor MK 2:
VF-MK 2 plug
when necessary
return sensor:
RLF plug
6.4 comfortmatic T / RFFT
(Accessories)
Connect the comfortmatic T and the RFFT to the RMF-plug:
comfortmatic T / RFFT, clamp
A
: RMF plug, signal
A
comfortmatic T / RFFT, clamp
B
: RMF plug, 0 volts
B
When connecting a two-circuit control with an own remote
control for each circuit, this must be connected in parallel
to the RMF plug signal A and RMF B 0 Volts. The
designation of the comfortmatic T to the corresponding
heating circuit occurs through databus-codes, or through
rotary buttons on the RFFT. Please observe the
installation instructions and regulations.
6.5 rapidomatic TS
(Accessories)
The electrical connections are to be made to the following
plugs:
power supply:
mains plug
heater circulation pump:
pump No.1 plug
storage charging pump:
charging pump plug
Storage sensor:
SF plug
6.6 RTU room dial thermostat
(Accessories)
Installation with hot water supply (with rapidomatic
®
TS control):
When the room dial thermostat is combined with a
rapidomatic
®
TS, the room dial thermostat is connected
to plug
AF
.
The electrical connections are to be made to the following
plugs:
power supply:
mains plug
heater circulation pump:
pump No.1 plug
storage charging pump:
plug
charging pump storage sensor: SF plug
RTU:
AF plug
Installation without hot water supply (without
rapidomatic
®
TS control):
An installation without hot water supply, the room dial
thermostat can be connected to plug
RT
.
The electrical connections are to be made to the following
plugs:
power supply:
mains plug
heater circulation pump:
pump No.1 plug
storage charging pump:
plug
charging pump Storage sensor: SF plug
RTU:
RT/BTH plug. Remove
the bridge in the plug
from T6 to B5.
