Allen-Bradley 1771-OWN Скачать руководство пользователя страница 3 | Manualshive

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Allen-Bradley 1771-OWN Скачать руководство пользователя страница 3

3

Selectable Contact Output Module Cat. No. 1771-OWN

Publication 17715.37 - October 1995

In this section we tell you how to key your I/O chassis, set the relay
output jumpers, install your module and make your wiring
connections.

Keying the I/O Chassis

Use the plastic keying bands, shipped with each I/O chassis, to key
your I/O slots to accept only this type of module. Place the keying
bands on the chassis backplane between:

•

6 and 8

•

16 and 18

Slots on the rear edge of the circuit board are matched to these slots
to allow insertion of this type of module. You can key any connector
in an I/O chassis to receive this module except for the leftmost
connector reserved for adapter or processor modules.

Setting the Relay Output Jumpers

When the output image table bit at the address corresponding to any
output is energized (set to 1), the corresponding relay contact is
closed or opened, respective to the jumper setting.

All outputs are individually selectable for either normally-open or
normally-closed operation. They are pre-set for normally-open
operation at the factory. To reset any jumper, proceed as follows:

1. Remove the 4 screws from the side cover and separate the circuit

board from the 2 covers.

2. Move the jumper to the desired position. Jumpers are identified

by jumper number and use (N.O. or N.C.). Refer to Table 1.A for
jumper and terminal identifications.

3. Reinstall the circuit board in the module and replace the cover.

N.O.

N.C.

L-02

L-00

L-04

L-06

N.O.

N.C.

Normally Open

Normally Closed

Printed Circuit Board

N.O.

N.C.

RY10

RY

9

RY

2

RY

1

10538I

Installing Your Module

Allen-Bradley Spares

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Содержание 1771-OWN

Страница 1: ...ate loads with a maximum of 12A per module Each output can conduct a maximum load of 1 0A continuously at 30W maximum Ac loads switched by the modules should have a power factor PF of 1 0 Maximum interconnect cable length for this module is 1000 ft 304 8 meters European Union Directive Compliance If this product is installed within the European Union or EEA regions and has the CE mark the followin...

Страница 2: ...ll coils are energized is 2 5A Nominal backplane current is 1 8A When handling the module observe the following warning ATTENTION Remove power from the 1771 I O chassis backplane and field wiring arm before removing or installing an I O module Failure to remove power from the backplane or wir ing arm could cause module damage degradation of performance or injury Failure to remove power from the ba...

Страница 3: ...es Setting the Relay Output Jumpers When the output image table bit at the address corresponding to any output is energized set to 1 the corresponding relay contact is closed or opened respective to the jumper setting All outputs are individually selectable for either normally open or normally closed operation They are pre set for normally open operation at the factory To reset any jumper proceed ...

Страница 4: ...ot used 11 Common 1 31 Common 3 12 Output 10 L 10 32 Output 10 H 10 13 Output 11 L 11 33 Output 11 H 11 14 Output 12 L 12 34 Output 12 H 12 15 Output 13 L 13 35 Output 13 H 13 16 Output 14 L 14 36 Output 14 H 14 17 Output 15 L 15 37 Output 15 H 15 18 Output 16 L 16 38 Output 16 H 16 19 Output 17 L 17 39 Output 17 H 17 20 Not used 40 Not used Inserting the Module Into the Chassis 1 Turn off power t...

Страница 5: ...iagram Use the label on the front of the wiring arm to identify your wiring ATTENTION The field wiring arm terminal identification number is not the same as the number of the bit which controls that output Connection Diagram for the 1771 OWN Module Output 0 Output 2 Output 4 Output 6 Not used Output 10 Output 12 Output 14 Output 16 Not used Output 0 Output 2 Output 4 Output 6 Not used Output 10 Ou...

Страница 6: ...he output module are not isolated from each other Driving an Input Module with a 1771 OWN Output Module 120V AC Input Module Cat No 1771 IAD Selectable Contact Output Module Cat No 1771 OWN ac High ac Low L1 L2 Input 00 Input 01 Input 02 Input 03 Input 04 Input 05 Input 06 Input 07 Input 10 Input 11 Input 12 Input 13 Input 14 Input 15 Input 16 Input 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ...

Страница 7: ... the module front plate These represent the control status of the output relays Each indicator is lit when its corresponding relay is energized 00 01 02 03 04 05 06 07 10 11 12 13 14 15 16 17 Status Indicators red 00 01 02 03 04 05 06 07 10 11 12 13 14 15 16 17 10541 I Interpreting the Status Indicators Allen Bradley Spares ...

Страница 8: ...or all applicable directives 1 Spikes peaks and surges must be within the power rating Resistive loads only ac and dc power 30W max 2 Surge limiting circuitry is not provided in the module For reliable operation the user must ensure that surges do not exceed either the voltage or current rating of the module 3 You use this conductor category information for planning conductor routing as described ...

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