A&D SW-150KM, SW-6KS, SW-30KM, SW-60KL, SW-60KM, SW-15KM, SW-15KS manual OP-04 RS-422, Installing OP-04

13.3. OP-04 RS-422 / 485

This interface allows a personal computer to connect and control up to 16 scales.

‰When OP-04 is installed, the dust-tight and water-tight performance of the scale will be degraded.

‰OP-04 unit includes an interface board, a connector cable (10 pins), two cable glands and two screws (M3x8).

13.3.1. Installing OP-04

M4 screw (10 pcs)

Display rear cover

M3x8 screws

Interface board

Connector cable

Cable glands

Connect to

an external device

Peel other SW

6 mm (AWG 26~16)

Terminal block

1.SDA

2.SDB

3.RDA

4.RDB

5.TRM

6.SG

7.SHLD

1.SDA

2.SDB

3.RDA

4.RDB

5.TRM

6.SG

7.SHLD

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