Installation Instructions Original Instructions CompactBlock Safety I/O Modules Catalog Numbers 1791DS-IB12, 1791DS-IB8XOB8, 1791DS-IB4XOW4 Topic Page Understand Suitability for Use Mount the Module Wire the Module Terminal Descriptions Status Indicators Specifications Certifications Additional Resources Summary of Changes This publication contains the following updated information. This list includes substantive updates only and is not intended to reflect all changes. Topic Page The Temperature, ambient, max, specification has been removed from this manual.
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Indien de apparatuur wordt gebruikt op een wijze die niet is gespecificeerd door de fabrikant, dan bestaat het gevaar dat de beveiliging van de apparatuur niet goed werkt. Rockwell Automation Publication 1791DS-IN001F-EN-P - October 2022...
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• Qualified personnel should confirm installation and conduct test operations and maintenance after installation of the module. • Personnel familiar with machinery where the module is to be installed should conduct and verify installation. • The customer is responsible for compliance with applicable standards for the entire system. Rockwell Automation Publication 1791DS-IN001F-EN-P - October 2022...
• Use a static-safe workstation if available. address the risks, and that the Rockwell Automation product is properly rated and • Store the equipment in appropriate static-safe packaging when installed for the intended use within the overall equipment or system.
90 mm (3.54 in.) 94.7 mm (3.73 in.) 170 mm (6.7 in.) Communication DIN Rail I/O Connectors Connector Attachment Hook Side View 35.5 mm (1.4 in.) 63 mm (2.48 in.) 73.3 mm (2.89 in.) Rockwell Automation Publication 1791DS-IN001F-EN-P - October 2022...
Wire Plus side (24V) Power terminal for internal relay drive 31, 32 Wire Minus side (0V) 23…30 0A1…3A2 Terminal for safety output 33…40 0B1…3B2 (1) Terminal No. 11, 12 and 17…20 are connected internally. Rockwell Automation Publication 1791DS-IN001F-EN-P - October 2022...
When used with specified firmware revisions. Attribute 1791DS-IB12, 1791-IB8XOB8 1791DS-IB4XOW4 Max input reaction time 16.2 ms + set values of on/off delays Max output reaction time 6.2 ms + (20 ms) relay response time Rockwell Automation Publication 1791DS-IN001F-EN-P - October 2022...
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