Rockwell-automation 1751 SynchLink Base Block Installation Instruction Instrukcja Użytkownika Pobierz pdf (Strona 7)

SynchLink Base Block 7

Publication 1751-IN001A-EN-P - March 2001

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

The wire length between the 24V dc power supply and the base block must

be less than 3m.

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

the base block.

4. Screw the removable connector to the base block with the left and right

mounting screws.

Connect To pin

+24V dc 4

24V dc Common 3

Pins 1 and 2 are not connected.

IMPORTANT

Do not connect 24V dc Common to Chassis Ground.

IMPORTANT

Make sure the base block and splitter blocks are

attached and secured prior to applying power to the

base block. Failure to do so may cause damage to the

base block and companion blocks.

Pin 1 Pin 2 Pin 3 Pin 4

Power Supply and digital Input Connector

(front view)

31248-M

Pin 4 Pin 3 Pin 2 Pin 1

Connector receptacle on base (front view)

31249a-M

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

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Rockwell-automation 1751 SynchLink Base Block Installation Instruction Instrukcja Użytkownika Strona 7