Rockwell-automation 1771-A1B_A2B_A3B_A3B1_A4B SERIES B Universal I/O C Uživatelský manuál stáhnout pdf (Strana 13)

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Using

Power Supply

Module in

the Chassis?

12620ĆI

Universal I/O Chassis 13

Publication 1771ĆIN075A-EN-P - March 2002

Set the power supply configuration jumper according to the power

supply you are using.

ATTENTION

If you do not properly configure the

power supply configuration jumper, the

processor will fail.

If you are using Set jumper to

a powerĆsupply module or

a processor with an integral power supply

(1772ĆLSP, ĆLWP, ĆLXP or ĆLZP)

Y" position

a power supply external to the I/O chassis

N" position

IMPORTANT

You cannot power a single I/O chassis with both

a power-supply module and an external power

supply.

Use the installation manual for your programmable controller or

adapter module to set the switches.

ATTENTION

If you do not properly configure the backplane

switch assembly, various system failures may

occur.

10807-I

I/O chassis

backplane switch assembly

OFF ON

12345678

Set the Power Supply

Configuration Jumper

Set the Switches on the

Backplane Assembly

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 19 20

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Rockwell-automation 1771-A1B_A2B_A3B_A3B1_A4B SERIES B Universal I/O C Uživatelský manuál Strana 13