Name: Electronic Drain Valve Model: 507292 Indicator Lamp: LED indicating power on/off Voltage Range: +/-10% Protection Rating: IP65 Insulation Class: H Maximum Working Pressure: 1.6 MPa Maximum Temperature: 90°C Operating Temperature Range: -40°C to 60°C Maximum Current Consumption: 4 mA Power Supply Voltage: 24-240V AC/DC, 50/60 Hz Discharge Time (ON): 0.5–10 seconds Time Interval (OFF): 0.5–45 minutes Widely used in separators, dryers, gas tanks, drip legs, and other compressed air system components Clean the compressed air system during installation Note the direction when installing the valve: outlet should not use hose that is subject to air impact Power supply voltage must match the drain valve voltage: the positive must be connected to terminal "1" when using DC When the drain valve is connected to the cable, brown is live (L), blue is neutral (N), yellow-green is safety ground wire (GND) Be sure to tighten the long screw on the terminal box to prevent water ingress Warning When installing the electronic drain valve, ensure: Compressed air has been fully released (system is not under pressure) The power supply has been switched off Color: Gold + Black Material: Metal Size: 5 mm Inlet/Outlet Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Only the above package content is included; other items are not included Note: Lighting and different displays may cause the color of the item in the image to differ slightly from the real thing. Measurement allows an error of +/- 1-3 cm