Bosch Compress Hybrid 7000i AW Installer's Manual page 20

Electrical connection
Connection alternative for EMS bus
Fig. 32 Connection alternative for EMS bus
[A] Star configuration and connection in series with external
junction box
[B] Star configuration
[C] Serial connection
[1] Installation circuit board
[2] Accessory modules (room temperature-dependent controller,
heating circuit module and solar module)
20
A
1
2
2
2
2
B
1
2
2
2
2
Compress Hybrid 7000i AW – 6721833053 (2020/09)
C
1
2
2
2
2
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