1791DSIB16 Guard I O Compact Block Module Overview The 1791DSIB16 Guard I O Compact Block Module is a sealed, readytoinstall I O block designed for compact distributed I O applications. Provided sealed in box with a one year , this module offers a spaceefficient way to add input channels to systems that support this module model. Key benefits Simple expansion of inputs: Adds sixteen input channels in a compact footprint to extend I O capacity without major cabinet changes. Space efficient: Compact block form factor fits tight panel and machine spaces where fullsize modules will not. Ready for installation: Delivered sealed in box to protect components until installation, reducing risk of damage during handling. Peace of mind: Includes a one year to cover initial defects and provide assurance for replacement or needs. Reliable operation: Designed for consistent interfacing with compatible distributed I O systems to help maintain uptime. Important attributes Function: Guard input block module for distributed I O installations, model 1791DSIB16. Channel count: IB16 configuration provides sixteen input points for system integration. Compatibility: Intended for use with controllers and I O racks or networks that accept the 1791DSIB16 module format. Size: Compact block design minimizes mounting space while providing required I O density. Packaging: Supplied sealed in box to ensure unit integrity prior to installation. : One year included. Typical applications Machine safety and interlock inputs: Collect guard switch and interlock signals for safetyrelated monitoring and control systems where a compact input block is preferred. Remote I O expansion: Add input capacity at machine endpoints or distributed racks on assembly lines to reduce cabling back to central controllers. Maintenance and replacement: Quick swap for scheduled maintenance or to failed input modules in production equipment that uses the 1791DSIB16 format. Installation notes Install in systems that support the 1791DSIB16 compact block form factor and follow equipment wiring and commissioning procedures. Module is sealed to preserve condition until installation. Package contents One 1791DSIB16 Guard I O Compact Block Module, sealed in box One year coverage on the unit