Connecting Accessories - Nibe F1145 Installer Manual

When switch (SF1) is in the " " or " " position the
relay is in the alarm position.
External circulation pump, ground water pump or hot
water circulation pump connected to the buzzer alarm
relay as illustrated below.
NOTE
Mark up any junction boxes with warnings for
external voltage.
Caution
The relay outputs can have a max load of 2 A
(230 V AC) in total.

Connecting accessories

Instructions for connecting accessories are in the installa-
tion instructions provided for the respective accessory.
See page 63 for the list of the accessories that can be
used with F1145.
NIBE™ F1145
F1X45
Externt
L
N
PE
L N PE
Chapter 5 | Electrical connections 25