기능

• Φ40, Wall Mounted, with Buzzer, Arrow Brand Single Light Multi-Color LED Indicator ROL Series
• It is a one-lamp multi-color Type that displays 3~4 colors of control by external contacts in 1 stage.
• The buzzer Type has a maximum volume of 85dB.
• (External volume control dial adjusts from 70dB min to 85dB max.)
• It is a voltage-free contact circuit that supports NPN open collector connection as standard and can be directly driven by PLC.
• Since the bracket can be temporarily fixed at a 90 degree pitch, the Indicator Lamp can be prevented from being damaged when equipment is transported or loaded.
• The use of a lens-cut structure that evenly diffuses the light source and a clear glove that is colorless and transparent when turned off greatly improves visibility when turning on or off in bright areas.
• The gloves use shock-resistant polycarbonate resin.
• Part of the body is made of alloy resin with excellent oil resistance, so it is also considered for the oil mist environment such as cutting oil.
• Protection characteristic IP64 (when mounting in the positive direction).