Our Bulletin 1791DS and 1791ES CompactBlock™ Guard I/O™ modules provide the advantages of distributed I/O for safety systems. These modules work with safety controllers that communicate on DeviceNet™ or EtherNet/IP™ networks using CIP™ Safety. CompactBlock Guard Safety I/O is optimized to work with GuardLogix®, and SmartGuard™ controllers.
• includes TÜV certification as a system with GuardLogix® and SmartGuard™ 600 controllers
• Supports both standard and safety control
• Includes 24V DC I/O circuits with built-in power supply
• Offers point-level diagnostics for troubleshooting of all input and output circuits
• Includes removal and insertion under power (RIUP), when following appropriate safety practices
• Offers DIN-rail mounting and removable terminals for easy installation and maintenance
• Includes common power and I/O wiring
• Offers additional standard solid-state outputs for any unused safety inputs
• Compatible with Allen‑Bradley® Guardmaster® safety devices
• Compatible with GuardLogix 5580 and Compact GuardLogix 5380 controller
• Supports Incremental and Absolute Encoder Feedback such as Sine/Cosine, AqB, SSI directly into the Safety Task
• Supports for programming of dynamic direction, position, and velocity setpoints
• Rated for single and dual Channel configurations
• Includes two RJ45 ports for fault-tolerant EtherNet/IP based network topologies such as Linear and Device Level Ring Topologies