Rockwell-automation 20-COMM-M Modbus/TCP Adapter Uživatelský manuál stáhnout pdf (Strana 19)

Installing the Adapter 2-5

20-COMM-M Modbus/TCP Adapter User Manual

Publication 20COMM-UM014C-EN-P

Figure 2.3 Mounting and Grounding the Adapter

Drive

Adapter

Internal Interface Cable

folded behind the adapter

and in front of the drive.

PowerFlex 70 - All Frame Sizes

(Adapter mounts in drive.)

Verify metal ground tab is bent 90° and

is under the adapter before tightening

screw. After tightening the screw, verify

continuity exists between the head of

the screw and drive ground.

Ground Tab Detail

PowerFlex 700 Frames 0 and 1

PowerFlex 700S Frames 0 and 1

(Adapter mounts on door.)

0.9 N•m

(8.0 lb•in)

4 Places

PowerFlex 700 Frames 2 and Larger

PowerFlex 700S Frames 2 through 6

(Adapter mounts in drive.)

0.9 N•m

(8.0 lb•in)

4 Places

Verify metal ground tab is bent 90° and

is under the adapter before tightening

screw. After tightening the screw, verify

continuity exists between the head of

the screw and drive ground.

0.9 N•m

(8.0 lb•in)

4 Places

PowerFlex 700H Frames 9 and Larger

PowerFlex 700S Frames 9 and Larger

(Adapter mounts behind HIM panel.)

Ground Tab Detail

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 97 98

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Rockwell-automation 20-COMM-M Modbus/TCP Adapter Uživatelský manuál Strana 19