Wieland safeRELAY SNO 4063 Safety Relay, 230V ac, Dual-Channel, 3 Safety Contacts

Can be used for emergency stop or guard door applications
Basic unit in accordance with EN 60204-1 and EN 954-1 for one or two-channel emergency stop monitoring
Safety category 4 pursuant to EN 954-1
Stop category 0 pursuant to EN 60204-1
Manual or automatic start
With / without cross circuit detection
Control loop for monitoring external contactors
3 enabling paths, N/O force guided
For processing signals of a light grid (OSSD compatible) pursuant to DIN EN 61496-1
LED displays for operating voltage, channel 1 and channel 2
Enclosure width 22.5 mm

  EN 954-1, EN 60204-1, EN 61496-1

CE, BG, GS, UL, CSA