Rockwell-automation 1751-SLBP SynchLink Bypass Switch Block Installati Manual de usuario descargar pdf (Pagina 8)

8 SynchLink Bypass Switch Block

Publication 1751-IN003B-EN-P - September 2001

Wiring the Bypass Switch Block

To wire the bypass switch block and connect power:

1. Connect pre-terminated fiber optic cables as shown.

2. Pre-wire the removable connector plug as shown on the switch block label

or below.

3. Insert the removable connector plug into the mating connector receptacle on

the switch block.

ATTENTION

Do not look directly into the fiber ports or fiber cable. Light

levels may cause damage to eyesight. The bypass switch block

is a Class 1 LED product.

Connect To

RxIN1 Upstream station transmitter

TxOUT1 Downstrean station receiver

RxIN2 Local station transmitter

TxOUT2 Local station receiver

Connect To pin

+24V dc Power 4

24V dc Common 3

+24V dc Digital Input 2

24V dc Common Digital Input 1

IMPORTANT

Do not connect 24V dc Common to Chassis Ground.

31248-M

Pin 1 Pin 2 Pin 3 Pin 4

Power Supply and Digital

Input Connect (front view)

31249b-M

Pin 1

Pin 2 Pin 3 Pin 4

Connector receptacle on switch (front view)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Rockwell-automation 1751-SLBP SynchLink Bypass Switch Block Installati Manual de usuario Pagina 8