Allen-Bradley 1756 Series User Manual

Rockwell Automation Publication 1756-UM013B-EN-P - October 2019 37
Chapter 2
Features Common to 1756 ControlLogix Digital
Safety I/O Modules
This chapter describes features that are common to 1756 ControlLogix® Digital
Safety I/O Modules modules unless otherwise noted.
Some features are supported on all I/O modules and other features are specific to
module types. The differences are indicated in feature descriptions.
Topic Page
Input Module Compatibility 38
Output Module Compatibility 38
Software Configurable 39
Module Data Quality Reporting 40
Fault and Status Reporting 41
Module Inhibiting 41
Electronic Keying 43
Module Firmware 44
Producer/Consumer Communication 44

Allen-Bradley 1756 Series Specifications

General

Series	1756
Brand	Allen-Bradley
Category	Control Unit
Product Type	Programmable Logic Controller (PLC)
Communication Options	EtherNet/IP, ControlNet, DeviceNet
I/O Modules	Digital, Analog, Specialty
Programming Software	Studio 5000
Memory	Varies by processor
Operating Temperature	0 to 60°C (32 to 140°F)
Certifications	UL, CE, ATEX
Processor Options	ControlLogix, CompactLogix