GuardShield Cascadeable Micro 400 safety light curtains allow the interconnection of multiple segments of the Micro 400 safety light curtain with a common pair of safety outputs. This cascadeable configurability helps reduce overall system wiring and can be used to guard multiple sides of an application. It is ideal where standard POC light curtains with mirrors are too big to achieve the same configuration. The GuardShield Cascadeable Micro 400 must be used with an MSR42 safety monitoring relay.For more information, click here.