Technical data

Installation, user and maintenance manual – GAHP-GS/WS
55
Figure 6.10 – Connection from CAN BUS to connector P8
Connection detail of cable CAN BUS.
LEGEND
A Insulating tape to protect board/shield
B CAN BUS cable wires
C CAN bus cable shield
D terminal and screw for fixing









Figure 6.11 – Connection of CCI to CAN-BUS network
Jumpers J21 closed
LEGEND
CCI Comfort Control Interface
P8 Orange connector
J21 Jumpers CAN-BUS on CCI board
A detail of "terminal node" case (3 wires; J21=jumper "closed")
B Detail of "intermediate node" case (6 wires; J21=jumper "open")
H,L,GND Data signal wires
The following wiring diagrams show the connection of the CCI to 1 appliance (Figure 6.12
Connection of CCI to 1 appliance → 56) and 3 appliances (Figure 6.13 Connection of CCI
to 3 appliances → 57) respectively.