Electrical installation for TopVent
®
TP with 1 heat pump system
2
1
7
6
5
10 11
8
9
3
4
■
1
Condensing unit main switch with
auxiliary contact (NO contact, provided by
the client)
■
2
Power supply for condensing unit
■
3
Communication TopVent
®
■
4
Auxiliary contact signal
■
5
Gas temperature sensor (supplied loose)
■
6
Liquid temperature sensor
■
7
Expansion valve
■
8
Unit control box
■
9
Communication module
■
10
Power supply for TopVent
®
■
11
Zone bus
Fig. 32: Electrical connection of the heat pump
system for TopVent
®
TP-6…K, TP-9…K
Electrical installation for TopVent
®
TP with 2 heat pump systems
10
3
4
3
4
11
7
7
6
5
9
2
1
2
1
8
■
1
Condensing unit main switch with
auxiliary contact (NO contact, provided by
the client)
■
2
Power supply for condensing unit
■
3
Communication TopVent
®
■
4
Auxiliary contact signal
■
5
Gas temperature sensor (supplied loose)
■
6
Liquid temperature sensor
■
7
Expansion valve
■
8
Unit control box
■
9
Communication module
■
10
Power supply for TopVent
®
■
11
Zone bus
Fig. 33: Electrical connection of the heat pump
system for TopVent
®
TP-9-M
38
TopVent
®
TP
Transport and installation
4 218 024-en-04
Summary of Contents for TopVent TP
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