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Allen-Bradley 1756OX8I PLC Module

Allen-Bradley 1756OX8I ControlLogix 8-Point Isolated Relay Output Module

Model
1756OX8I
GEARWELL SKU
GWP-000003152
Category
PLCs & I/O

Key specifications

Current draw
100mA @ 5.1V, 100mA @ 24V
Enclosure type
None (open-style)
Isolation voltage
250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output
Number Of Channels
8
Contact current rating
1A @ 5...30V DC, 0.5A @ 48V DC, 0.22A @ 125V DC, 1.5A @ 120V AC, 50/60 Hz, 0.75A @ 240V AC, 50/60 Hz

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Product overview

The Allen-Bradley 1756-OX8I is a ControlLogix AC (10…240V) DC (5…125V) isolated contact module for the 1756 chassis. It has eight normally closed, individually isolated relay contacts, two points per group, for loads of 10…240V AC or 5…125V DC (1 A at 5…30V DC, 0.5 A at 48V DC). It draws 100 mA at 5.1V DC and 100 mA at 24V DC from the backplane. Field wiring goes through a 1756-TBCH or 1756-TBS6H 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 1756OX8I ControlLogix 8-Point Isolated Relay Output Module
BrandAllen-Bradley
Model1756OX8I
CategoryPLCs & I/O
Current draw100mA @ 5.1V, 100mA @ 24V
Enclosure typeNone (open-style)
Isolation voltage250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output
Number Of Channels8
Contact current rating1A @ 5...30V DC, 0.5A @ 48V DC, 0.22A @ 125V DC, 1.5A @ 120V AC, 50/60 Hz, 0.75A @ 240V AC, 50/60 Hz
Load current per point, min10 mA
Digital inputs configurablefalse
Digital outputs configurablefalse