440C-CR30
Allen‑Bradley

• Suitable for applications up to PLe, Cat. 4 per ISO 13849-1 and SIL CL3 per IEC 62061
• Offers 22-point embedded safety I/O
• Supports as many as two Micro800® plug-in modules
• Offers optional Ethernet plug-in module
• Provides embedded communication via USB programming port and non-isolated serial port for RS-232 communications
• Includes two single-wire safety input/output points for interlocking between Guardmaster® safety relays
• Offers optional Ethernet plug-in modules which allow this relay to communicate diagnostic data to a CompactLogix™ or Micro800® controller

Additional Information

• Premier Integration of the Studio 5000 Logix Designer
  application and Guardmaster 440C-CR30 safety relays reduces development time by providing diagnostic views and standardized tags.
  
• Explore the capabilities of our Guardmaster 440C-CR30 configurable safety relays.
• Protect your people, productivity, and environment with our integrated Safety Solutions
  . We understand your factory floor challenges and can help you meet your goals with one of the broadest safety portfolios in the industry.

Applications

The Guardmaster® 440C-CR30 Software Configurable safety relays support the following safety monitoring applications:

• Emergency stops
• Gate switches
• Light curtains
• Muting light curtains
• Locking gate switches
• Two-hand control devices
• Safety mats