Resolution 60 mm , Protection field height up to 2400 mm, Self-monitoring (type 4 according to IEC/EN 61496-1), SIL3 (IEC 61508), Temperature range -30 ... 60°C (-22 ... 140 °F), Connection: Transmitter unit: 4-pin, M12 x 1 connector
Receiver: 8-pin, M12 x 1 connector
Cable cross section min. 0.25 mm2
Max. cable length 50 m, Operating mode: Startup/restart disable, deactivateable, Protection field height: see Table 1, max. 2400 mm