X7 RS485 port
- 04 Jul 2024
- 1 Minute to read
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X7 RS485 port
- Updated on 04 Jul 2024
- 1 Minute to read
- Print
- PDF
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The following connector is required:
Würth Elektronik 691 325 110 005
The following counterpart is required:
Würth Elektronik 691 364 100 005
pin | name | description |
|---|---|---|
1 | RT1 | RS485 |
2 | RTN1 | RS485 |
3 | RT2 | RS485 (internally connected to RT1) |
4 | RTN2 | RS485 (internally connected to RTN1) |
5 | GND |
Use this interface to connect several XLC4 control units to a single bus line. The XLC4 control unit uses 2 wire RS485 operation.
NOTE
The XLC4 control unit has no integrated bus termination resistors for the control unit at the end of the line.
Connect a resistor of 120 Ω to RT2 and RTN2.
For more information refer to RS485 Bus configuration
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