Copley Controls Xenus Plus Series User Manual page 108

Xenus Plus User Guide
4.10.2: CAN Bus (XPL (J7), XP2 (J8))
Mating Connector
8-position, modular connector (RJ-45 style). Copley Controls provides the following assemblies:
•
Prefabricated 10 ft cable, PN XPL-NC-10
•
Prefabricated 1 ft cable, PN XPL-NC-01
•
Terminator Plug, PN XPL-NT
A diagram of the female connector is shown below.
1 2 3 4 5 6 7
Pin Description*
Pin Signal
1 CAN_H
2 CAN_L
3 CAN_Gnd
4 --
5 --
6 CAN_SHLD
7 CAN_Gnd
8 CAN V+
*Table applies to both CAN connectors
CAN Bus Wiring Diagram
The XPL drive uses connector J7. The XP2 drive uses connector J8.
Drive
Opto-isolation
Copley Controls
8
Function
CAN_H bus line (dominant high)
CAN_L bus line (dominant low)
Ground / 0 V / V-
No connection
Pass through to second connector, no internal connection
Pass through to second connector, no internal connection
Ground / 0 V / V-
Pass through to second connector, no internal connection
Jx
CAN +
Jx-1
-
CAN
Jx-2
CAN Gnd
Jx-3
Jx-4
Jx-5
Jx-6
Jx-7
Jx-8
CAN +
Jx-1
-
CAN
Jx-2
CAN Gnd
Jx-3
Jx-4
Jx-5
Jx-6
Note 1: If this is the last amplifier on the network,
Jx-7
use Copley Terminator Plug PN XPL-NT
Jx-8
to terminate the bus.
16-01344 Rev 06
CAN Network
CAN Network
108