CAUTION

It is required that the RPA be earth grounded to improve noise immunity and to guard the CopyCat Keypad against hazardous DC bus potential voltages.

W667

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

A

UL

 

 

 

 

 

RE

 

 

 

 

 

 

 

T

 

 

 

 

 

 

A

D

Remote

 

 

 

 

 

 

 

Y

Program

1

 

 

 

 

 

 

 

2

 

 

 

 

 

 

Adaptor

 

3

4

 

 

 

 

 

 

 

 

5

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

8

9

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

11

 

 

 

 

 

 

 

 

 

 

U168M

Figure 33

WARNING

A hazard of electric shock exists if the RPA is not tied to earth ground. Failure to provide an earth ground connection can result in severe personal injury or death.

W668

Allen-Bradley 160-Series AC Drives

Removing the RPA

1.Remove power from machine at main disconnect. Delay approximately three minutes.

2.Insert small screwdriver into slot, pry back, and pivot module out. Avoid bending or twisting contact pins located underneath center portion of the module. Refer to Figure 32.

3.Reinstall the status display cover.

Connector Cable

To remove the cable from the drive or the CopyCat Keypad, pull back on the plastic housing of the cable connector. Refer to Figure 34. The connector cable has a locking mechanism to ensure the cable will not be accidentally disconnected.

Cable Connector

 

 

 

 

 

F

 

 

 

 

 

 

REA

AU

LT

 

 

 

 

 

 

 

 

 

 

 

 

 

DY

P Rem

 

 

 

 

 

 

 

 

Ad rog

ote

1 2

 

 

 

 

 

ap ram

 

 

 

 

 

 

tor

 

ing

3 4

 

 

 

 

 

 

 

 

5

6

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

8

9

 

 

 

 

 

 

 

 

 

10

11

 

 

 

 

U/T1

 

V/T2

 

/T3

W-

 

 

DC

C+D

 

 

 

 

 

 

 

 

AB

 

 

 

 

 

 

 

 

 

ALLEN-

 

 

 

 

PROG

RAM

 

 

BRADLEY

 

 

 

 

 

 

 

 

 

 

 

E

SC

 

 

LO

AD

 

 

 

1

 

 

S

 

 

RUN

 

 

4

 

2

 

EL

 

 

 

 

 

 

 

REVE

 

 

7

5

 

3

 

 

 

 

RSE

.

8

 

6

 

 

 

 

 

 

 

0

9

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

EL

 

 

 

 

 

 

 

 

U169M

Figure 34

F232120

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

55