Safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 3 N/O, 1 N/C,2 N/O t-d, UB = 24 – 240 V AC/DC, width: 90 mm, http://www.pilz.com screw terminals integrated, E-STOP monitoring, safety gates with 2 delay-on de-energisation contacts, release time 12levels from 0.1 – 30 s. Safety solutions provider since 2011, We offer Pilz