THE SIGUARD 3RG78 family of light curtains from Siemens Automation & Drives is suitable for personnel protection where presence sensing is necessary.
Distributed by Ramelec , the type 4 units are suitable for use in Category 4 safety control systems. Resolutions from 14mm to 90mm and beam heights up to 3000m provide reliable, fast detection.
Curtains are matched with a choice of SIGUARD evaluation units featuring contactor monitoring, auto or monitored start, muting functions, cycle control, E-stop monitoring, gate monitoring, status outputs, safe and signalling outputs.
Siemens' SIGUARD light grids and barriers up to Category 4 complement the curtain range.