... width:>5m 4.voltage:12-24V Light curtains LC series (area sensor), CEFeature:1. Apply in synchronous scanning ... 40mmSensing object>φ30,60mm Opaque objectPower voltage12~24V DC±10%Current consumptionLower than 150mAResponse timeWithin 12msLight sourcesInfrared LED ... circuit protection, overload protectionAmbient temperature-10~+55°C(forbidden dewed or iced), storage:-10~+60°CAmbient humidity35~85%RH, ...