Comet Labs 48-Port 10 Manual de usuario descargar pdf (Pagina 43)

Installation and User Manual

2.7.4 System Connections as Frequency Converter (without Bypass AC source)

Figure 2-15: Accessing Terminal Blocks for Input and Output Power Cables.

Card Settings

RS232 Download

66074

UPS

data

Reset

100 10

1 2

ETHERNET

IP=

MAC=00E0D8FF855E

Output to Load

Transformer Module

(if applicable)

Normal AC Input

Output

L L5 L2 L1 1 L4 L3

Jumper

Output

200/208/220/230/240Vac

Normal AC source

200/208/220/230/240Vac

Bypass AC source

200/208/220/230/240Vac

OUTPUT

To Load

208VAC

INPUT

From

Utility

208 VAC

Power Module I/O Box

Installation 2 — 1786-86000-00 B01

CAUTION: Always connect the earth ground wire first.

1. Remove the cover plate under the I/O Box.

Remove the jumper connecting L3 and L1.

CAUTION: Removing the jumper will disable the Bypass AC

source. Do not connect anything to the Bypass AC

terminal block.

2. Refer to Section 2.7.1 to install Normal AC source and output wires per

I/O Box Terminal diagram. Re-install the cover plate under the I/O Box.

3. Secure the I/O Box to Power Module with three screws.

See Section 2.7.2 for connecting EX RT Transformer Module, if

necessary.

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Comet Labs 48-Port 10 Manual de usuario Pagina 43

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