GuardPLC Digital Input/Output Module
3
Rockwell Automation Publication 1753-IN003C-EN-P - June 2010
About the Module
The 1753-IB20XOB8 digital input/output module is a 28-channel (20 inputs/8 outputs)
module for use with GuardPLC controllers.
General Safety
Preventing Electrostatic Discharge
ATTENTION:
Personnel responsible for the application of safety-related
programmable electronic systems (PES) shall be aware of the safety
requirements in the application of the system and shall be trained in using the
system.
ATTENTION:
This equipment is sensitive to electrostatic discharge, which can
cause internal damage and affect normal operation. Follow these guidelines
when you handle this equipment:
•
Touch a grounded object to discharge static potential.
•
Wear an approved wrist-strap grounding device.
•
Do not touch connectors or pins on component boards.
•
Do not touch circuit components inside the equipment.
•
Use a static-safe workstation, if available.
•
Store the equipment in appropriate static-safe packaging when not in use.
Digital Outputs
Digital Inputs
Voltage Supply Connection
Ethernet Ports (on bottom of controller)
