Specifications

SQ: 7-29
RS3: Service Quick Reference Guide
Input/Output
Port I/O Card: RS-422/RS-422 10P54850001........................
1984-2441-0001...................................................
NOTE: Use only 10P54850001 for EMC (CE) compliant installations.
Parts Replacement for the RS-422/RS-232 Port I/O Card
Part No
Replaces Comments
10P54850001 1984 --2441--000x Always permitted.
1984--2441--000x 10P54850001 Only for non-EMC approved installations.
Port I/O Card RS-422/RS-422 LEDs
LEDs
Meaning
DS4 Receive Data: Indicates that data is being received from the PLC device.
DS3 TX Data: Indicates that data is being sent to the PLC device.
DS2 30V Fuse Blown: Power fuse F1 is blown.
DS1 Card Good: All voltages are within tolerances.
RS-422 Pin Assignments
Pin
Signal
1 To Cable Shield
3 Transmit Data --
9 Transmit Data +
4 Receive Data --
6 ReceiveData+
5 Isolated Return