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Allen-Bradley 1756OA8E PLC Module

Allen-Bradley 1756OA8E ControlLogix 8-Point Electronically Fused AC Output Module

Model
1756OA8E
GEARWELL SKU
GWP-000003034
Category
PLCs & I/O

Key specifications

Isolation
125 V continuous between groups of 4 outputs
Product type
ControlLogix 8 Point D/O Module
Terminal count
20-pin
Lifecycle status
Active
Number Of Channels
8

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Product overview

The Allen-Bradley 1756-OA8E is a ControlLogix 120V AC electronically fused output module for the 1756 chassis. It has eight electronically fused outputs in two groups of four for 120V AC loads, with an operating range of 74…132V AC at 47…63 Hz, up to 2 A per point and 4 A per module at 60 °C (140 °F). It draws 200 mA at 5.1V DC and 250 mA at 24V DC from the backplane. Field wiring goes through a 1756-TBNH or 1756-TBSH removable terminal block, which is ordered separately. ControlLogix I/O modules can sit in any slot of a local ControlLogix chassis or in a remote chassis linked over EtherNet/IP or ControlNet, and their input data and output status can be shared by more than one controller.

Technical reference

Product nameAllen-Bradley 1756OA8E ControlLogix 8-Point Electronically Fused AC Output Module
BrandAllen-Bradley
Model1756OA8E
CategoryPLCs & I/O
Isolation125 V continuous between groups of 4 outputs
Product typeControlLogix 8 Point D/O Module
Terminal count20-pin
Lifecycle statusActive
Number Of Channels8
Product description74-132 VAC Elec Fused 2A Output 8 Pts (20 Pin)
Output Voltage and Current2 A per point at 60 °C; 74-132 V AC, 47-63 Hz