SFB Safety Field Box for Profinet/PROFisafe for Connection of up to 8 Safety Switching Devices, Integrated Dual-Port Switch, IRT-Capable, M12 Connector, IP66/67, 36.1 x 63 x 222.8mm (HWD)
The Schmersal SFB is a safety field box that allows up to eight safety devices per box. The universal device interface, with an 8-pole M12 connector, can be used to connect a wide variety of safety devices including:
safety interlocks
switches
sensors
light curtains
operator panels
The safety signals from connected safety devices are forwarded to a safety controller for evaluation. Parallel transmission of safety signals allows safety devices to be freely linked in the safety controller.
All device connections also feature a self-resetting fuse element to protect lines. After eliminating an overcurrent in a connection, the fuse element resets itself after a brief cool-down period.
Control Panel, Prewired for Field Box Connection (M12 Connector): E-Stop with 3 Configurable Pushbuttons/Signal Lights, Slender Thermoplastic Shock-Proof Enclosure, IP65
Ethernet Cable, RJ45 to M12 Connection, 5m Green PUR Cable (Controller to SFB), M12 Straight Male Connections (Side A: D-Coded and Side B: RJ45), Halogen Free, Drag Chain Suitable, IP20/65/67/68
Ethernet Cable, 3m Green PUR Cable (SFB to SFB), Double Ended M12 4-Pole Straight Male Connections (Side A and Side B: D-Coded), Halogen Free, Drag Chain Suitable, IP65/67/68
