INTERFACE DESCRIPTION
Table 2.1:
Pin assignment of connector for CANopen interface
Pin
Name
Function
1
V-
Negative pole of the power supply
2
CAN_L
Communication signal CAN_L
3
Shield
Cable shield
4
CAN_H
Communication signal CAN_H
5
V+
Positive pole of the power supply
2.3 POWER SUPLLY
The power supply of the network must be able to supply enough current to power up the equipments and interfaces
connected to the network. The data for individual consumption and input voltage are presented in tables 2.2 and
2.3.
Table 2.2:
Power Suplly (Vdc)
Minimum
Maximum
Recommended
11 V
30 V
24 V
Table 2.3:
Current
Typical
Maximum
30 mA
50 mA
2.4 INDICATION LED
MS
The MS LED indicates the conditions of the module itself. That is, whether it is able to work or not. The table below
shows the possible states.
Table 2.4:
State of the CANopen module
Status
Description
Comments
Off
No power
-
Green
Module operating and in normal conditions
-
Red
Module in error
Reinitializing the equipment is required.
Flashing green/red
Equipment performing self-diagnosis
It occurs during initialization.
SSW900 | 9
