Compass
STD 22
Installation and Service manual
Compass STD 22
93
Edition: May 20, 2005 3646/110 --233.DOC010302
3.4.2.2 Connecting the CAN bus plug
For each CAN bus, a screened 3-core twisted cable with a conductor cross-section
of ≥ 0.5mm
2
must be used.
All the CAN bus connections to be used are identical.
CAN1 and
CAN2
connection
to the plug
CAN1
high
CAN1
low
GND CAN2
high
CAN2
low
GND
1=CANHigh
2 = CAN Low
3=GND
Figure 52: CAN bus plug
The screening of the cable is connected to the enclosure earth.
Plug B8
CAN2 bus
Plug B7
CAN1 bus
Figure 53: CAN1 and CAN2 connections in the STD 22 Gyro Compass