6
Device: male connector, M12, 17-pin, A-coded
Function of switch S7
Table 50: Switch S7: Term 485
Switch setting Function
ON Terminates the device. Required if the device is located at the end of
the RS-485 bus cable.
OFF No termination
NOTE
User of the RS-485 data interface:
•
The relevant interface drivers for the device comply with the standard in accor‐
dance with RS-422 and RS-485.
•
This operating mode is only permitted if all connected devices use a correspond‐
ing RS-485 protocol.
•
This configuration is not permitted when using the standard data output and pro‐
tocol of the device. In case of doubt, contact SICK Service.
•
Activate the RS-485 data interface (“Bus” option) in the device using a configura‐
tion tool, e.g. the SOPAS ET configuration software.
14.6.6 Wiring the CAN interface in the CDB650-204
Device = RFU62x-104xx (Ethernet variant)
ANNEX 14
8015930/ZTM0/2018-11-06 | SICK O P E R A T I N G I N S T R U C T I O N S | RFU62x
111
Subject to change without notice
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