Electrical Connection - Wolf AWT Installation And Operation Instructions Manual

The electrical connection must only be carried The electrical connection must only be carried
The electrical connection must only be carried The electrical connection must only be carried The electrical connection must only be carried
out by a qualified electrician. out by a qualified electrician. out by a qualified electrician.
out by a qualified electrician. out by a qualified electrician.
Do not route these cables with mains
Warning
supply cables.
Wire the AWT with 2-core cable (minimum
cross-section 0.5 mm²) to the gas fired boiler.
Subject to boiler terminal strip, select one of
the adjacent wiring diagrams.
Telecontrol contact
for eBUS and SCOM
Connection
data cable
e-BUS or SCOM
+ -
1 2
Terminal strip inside the AWT base
Replace the AWT onto its base and click into
place. When refitting the housing ensure, that
the contact pins on the thermostat are not bent.
- The outside temperature sensor may be
connected either at the gas fired boiler or at
the AWT.
- Install the outside temperature sensor at a
North or North Eastern wall at a height of
2 - 2.5m above the ground (cable grommet
pointing downwards).
- Wire the AWT with 2-core cable (minimum
cross-section 0.5 mm²) in accordance with the
diagram shown.
Connection
of outside
temperature
sensor
3 4
Plug to the
5 6
top part

Electrical connection

Connection version a)
+ -
1 2
Connection version b)
+ -
1 2
5 6
Connection version c)
+ -
1 2 5 6
5 6
AWT terminal
strip
ϑ
Terminal strip
on the gas
fired boiler
AWT terminal strip
ϑ
Terminal strip
on the gas
fired boiler
AWT terminal strip
ϑ
Terminal strip
on the gas
!
fired boiler
7