User manual

CAN-CR2xx - Manual, V2.0

Appendix

7.2.3 Glass fiber cable

IXXAT offers cable assemblies for interconnection of two CAN-CR210/FO.

Type length /m order number Picture

FSMA 2 1.04.0003.01012

5 1.04.0003.01015

ST 2 1.04.0003.01022

5 1.04.0003.01025

Table 7-1 Glass fiber cable

7.3 EMI Hints

The CAN-Repeater is a Class A device. This means, that it is tested and designed

for industrial use and complies to this requirements.

If the device is used in an office or living area, in extreme cases radio interferences

could happen.

To guarantee a correct function of the CAN-Repeater some EMI points have to be

paid attention:

• the DIN rail have to be connected to earth

• the CAN cable has to be shielded

• the shield of the CAN cable has to be connected to the Sub-D9 and has to be

connected on the other device.

If there are still problems while the CAN-Repeater is switched on, the distance

between a source of interference (eg. motors, frequency inverter) or a drain of

interference and the device should be enlarged.