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Allen-Bradley 1756-RIO ControlLogix Remote I/O Scanner/Adapter Module

Allen-Bradley 1756-RIO ControlLogix Remote I/O Scanner/Adapter Module

Model
1756RIO
GEARWELL SKU
GWP-000001079
Category
PLCs & I/O

Key specifications

Product type
ControlLogix Remote I/O Scanner/Adapter Module
Chassis width
1 slot
Network
Remote I/O
Manufacturer lifecycle
Discontinued
Power dissipation
2.5 W

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Product overview

The Allen-Bradley 1756-RIO is a Remote I/O module from Rockwell's ControlLogix 1756 range. It acts as a scanner or an adapter on a remote I/O network at 57.6, 115.2 or 230.4 Kbps, with up to 32 physical racks (0…76) in any combination of rack size and block transfers. Besides digital and block transfer data it transfers analog and specialty data without message instructions. It has one remote I/O port for Belden 9463 twinaxial cable and draws 450 mA at 5.1 V DC; used as an adapter, the chassis must include a ControlLogix controller. It installs in any slot of a 1756 ControlLogix chassis and takes one slot.

Technical reference

Product nameAllen-Bradley 1756-RIO ControlLogix Remote I/O Scanner/Adapter Module
BrandAllen-Bradley
Model1756RIO
CategoryPLCs & I/O
Product typeControlLogix Remote I/O Scanner/Adapter Module
Chassis width1 slot
NetworkRemote I/O
Manufacturer lifecycleDiscontinued
Power dissipation2.5 W
Remote I/O ports1
Communication rates57.6, 115.2 and 230.4 kbps
Product descriptionAllen-Bradley 1756RIO ControlLogix Remote I/O Scanner/Adapter Module. Scanner or adapter operation on a remote I/O link. Adapter mode requires a ControlLogix controller in the chassis.