Hitachi SJ2-CO Connection for CANopen connector, Communication cable for CANopen

CHAPTER 3 WIRING, CONNECTING

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

Dimension

15

8.3

18.2

		Blue	White
	Black			Red
				Color label
No.1					No.5

2.54	5.0
	20.3
	25.4	Dimension in mm

Wiring of CANopen	No	Signal	Type of signal	Cable
	.	mark		color
Communication connector
	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

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	25
(1M)
800	50
500	100
250	250
125	500
50	1000
20	2500
10	5000

7