Installation Power Supply - STIEBEL ELTRON FES KOMFORT Bedienung Und Installation

INSTALLATION
POwER SUPPLy
4. Power supply
A1 Integrated control unit (in the ventilation unit)
A3 Control unit in the wall mounted enclosure
X5 Terminals for external CAN-BUS
X27 6-pole CAN-BUS socket plug for controls
»
Make a link between the ventilation unit and the control unit
with the already routed data cable.
»
Use the 6-pole terminal strip provided as a plug-in connection
to the control unit.
Be sure to get the polarity right on the ventilation unit and the
control unit:
Ventilation unit connections:
X5 - terminal 7 = Gnd
X5 - terminal 8 = CAN-Low
X5 - terminal 9 = CAN-High
X5 - terminal 10 = +Ub
Connection to the control unit:
X27 - terminal 1 = CAN-High
X27 - terminal 2 = CAN-Low
X27 - terminal 3 = Gnd
X27 - terminal 4 = +Ub
X27 - terminals 5 and 6 are unassigned
6 |
4
FES Comfort | TCR Comfort
6
5
A3
4
3
2
1