CDA PC44 Instruções de Operação descarregar pdf (Página 29)

PC40 Electrical Connections

Connecting

Power

the

PC40 240 VAC

Unit

Figure 3.5 - Removing front assembly screws

1 - Screw

N01<1son

Corpora~on

1993

AA Rlghls

Res..ved

Installation 3-7

WARNING: Risk

electrocution. The PC40 240 VAC

Pattern Control can only be used in geographic regions

where 240 VAC with a grounded neutral is the industrial

standard. Failure

connect the unit to a grounded neutral

can result in personal injury

death. If 120 VAC with a

grounded neutral

the industrial standard at your site,

consider using either the

PC40 AC Pattern Control (P /N

131

712),

the PC40 DC Pattern Control (P/N

131

709) and

PS40

Power Supply (P/N

131

739).

NOTE: In order to achieve an IP-54 Enclosure Rating (splash-resistant

environment), Nordson recommends that you route

all PC40 input and

output electrical connections through water-tight conduit and a junction

box. Use 1 in. (2.5 em) conduit fitting, and locate the conduit center line

1 in. (2.5 em) from the

wall.

1. Install a 1 in. (2.5

em)

diameter strain relief connector (customer

supplied) in the

PC40 knockout.

Temporarily mount the front assembly to the back enclosure by doing

the following:

a. Loosen the six screws on the front assembly.

b. Remove the two top screws (Figure 3.5).

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