Allen Bradley Guardmaster 450L Series GuardShield Light Curtain Transceiver, 16 Beam(s), 14mm Resolution

Prevent accidents in your industrial environment using this light curtain from Rockwell Automation's Allen Bradley Guardmaster range. It projects a beam of light towards a compatible receiver in a hazardous area, which detects if a person is present and stops the machine from operating. Thanks to its patented technology, you can also use this transceiver as a receiver by simply inserting a plug-in module into it. This unit has a scanning range between 0.5 and 4m, which makes it a versatile choice.

• Beam resolution of 14mm to effectively detect items as small as a person's finger
• Two LED indicators for easy adjustment of alignment position
• IP65 rating indicates it's dust-tight and protected against low-pressure water jets
• Quick response time of less than 15ms for added safety

• TÜV certified Ple
• Type 4 IEC 61496-1/-2
• SILcl3 per EN ISO 13849-1
• IEC 62061

450L-B Guard Shield 14mm (0.55 in.), 300 mm (11.82 in.)

This unit features a DIP switch on the plug-in module that lets you set various operating parameters ranging from the scanning range, start mode and protective height to the external device monitoring for ease of configuration.