Proface AGP3500 - 10.4 DIO HMI" - Manual (Page 11)

11
• The cable’s resistance value should be 70m
Ω/m or less.
• The above diagrams use the cable connector “XM2D-0901” by OMRON Co.
„
Line termination
To minimize the signal’s reflections from the end of the cable, a line termination shall be
placed close to both ends of the bus. Connect both ends of the twisted pair cable (CAN_H
and CAN_L) to each LT. Use line termination whose resistance value is 120
Ω. (5%, 1/4W
maximum).
13.4 CANopen Communication Cable and Connectors
• CANopen communication cables and cable connectors are not supplied with the
CANopen Master Unit. Users must prepare cables.
Recommended Cable Connector: CiA-recommended CANopen (CiA DR-303-1) -
compatible DSUB 9-pin connector (DIN41652) .
CANopen Recommended Transfer Cable:CiA-recommended CANopen (CiA DR-303-1) -
compatible twisted pair cables with shield.
• Please use your own cables or cable connectors with your guarantee.
Termination
Resistance
Shield D-sub 9 pin (socket)
CANopen Master Unit
CAN-L
Signal
name
2
CAN-H
CAN-GND
FG Shell
3
7
Pin
D-sub 9 pin (socket)
CAN-L
Signal
name
2
CAN-H
CAN-GND
FG Shell
3
7
Pin
Shield
Shield
CANopen Master Unit
Diagram 1 Diagram 2