Safety
Presence Sensing Devices
GuardShield™ Type 4 Light Curtains
As the newest addition to the Allen-Bradley line of safety products, the Bulletin 440L GuardShield™ safety light curtain provides economical yet fully-featured point of operation control as well as perimeter and area access guarding. Its rugged, IP65 washdown rated aluminum housing and dip-switch selectable modes of operation allow this model to address a wider range of applications than previously possible.
Safe 4 Economical Safety Light Curtains
A self-contained, optically synchronized, two box safety light curtain available in both 14 mm and 30 mm resolutions, the GuardShield Safe 4 is offered in a number of protective heights ranging from 120mm up to 1920mm in increments of 120mm.
GuardShield™ Micro 400 Safety Light Curtains
An economical, Type 4, three box safety light curtain designed for small assembly machines in ambient operating environments, or where mounting space is limited.
GuardShield™ Cascadeable Micro 400 Safety Light Curtains
These safety light curtains are presence sensing devices designed for use on hazardous machinery providing point of operation guarding. Offered in 14mm and 30mm resolutions, this SIL 3 rated safety solution offers expanded functionality with the MSR42 controller.
GuardShield™ Safe 4 PAC Safety Light Curtains
The new Allen-Bradley® GuardMaster® GuardShield Safe 4 PAC is a Type 4 safety light curtain with an Integrated Laser Alignment System offered as a 2 segment or 3 segment system with an operating range of 30 meters — available in a two segment pair with a 600mm protected height or a 3 segment pair with a 840mm protected height.