uk │ 6. Installation ‒ Connection options
6.8 Connection option 1: RB 170
with RB-ZF4
Refer also to the wiring diagram in the
appendix
A
RB 170 electronic slide-in module
A2
Control circuit board: Jumper 8 bridged
(= factory setting)
B1
1st RB-ZF4 room air control
B2
2nd RB-ZF4 room air control
W1 230 V AC connection cable
W2´ Control cable for room air control
V
Distributor (supplied by the customer)
54
Connection to:
● Standard unit
● Comfort unit
● Option: Also for RB-D1-ZF4
You can connect up to 5 RB-ZF4
room air controls to the ventilation
unit. If several room air controls are
used, no CO
connected.
No need for distributor "V" if only
one RB-ZF4 room air control is
connected.
sensor may be
2