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CHAPTER 3 WIRING, CONNECTING
7
3.1 Connection for CANopen connector
SJ2-CO has a Pluggable open connector (Male contacts), and a Network connector (Female contacts)
attached. The inverter and attach connector have a seal which is color coordinated to correspond to the
network cable. Ensure the cable and contact are wired in the same color cable.
Cable side connector (attached connector)
Maker
Type
Phoenix contact co, Ltd. MSTB 2.5/5ST-5.08 AU
Figure 3-1 Connector specifications
Note:Communication power supply(DC 24V) of SJ2-CO is not required.
Please don’t make a short circuit between PIN 1(Black) and 5(Red).
3.2 Communication cable for CANopen
Use the connector which conforms to CANopen specifications or five conductor cable and also make sure
that cable, connector and Network distance conform to CANopen specifications.
Baud rate(kbps) Maximum Bus length(m)
1000
(1M)
25
800 50
500 100
250 250
125 500
50 1000
20 2500
10 5000
Wiring of CANopen
Communication connector
No
.
Signal
mark
Type of signal
Cable
color
1 Ground Internal power supply(-) Black
2 CAN_L CAN L bus line(dominant low) Blue
3 DRAIN Optional CAN shield Bare
4 CAN_H CAN H bus line(dominant high) White
5 NC No connect Red
8.3
18.2
15
Dimension
20.3
2.54
White
Black
Color label
Blue
Red
25.4
5.0
Dimension in mm
No.1
No.5