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 Operating Temperature: 90°C Operating Ambient Temperature: -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 Helps clean compressed air system installations Note the direction when installing the valve: outlet must not be connected to a hose that could be affected by air impact Power supply voltage must match the drain valve voltage requirement When using DC power, the positive wire must be connected to terminal "1" When wiring the drain valve, connect brown wire to L (live), blue wire to N (neutral), and yellow-green wire to safety ground (GND) Tighten the screws on the terminal box securely to prevent water ingress Warning: Before installing the electronic drain valve, ensure: Compressed air system is fully depressurized Power supply is disconnected Color: Gold + Black Material: Metal Size: 5 mm Inlet/Outlet Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Note: The package includes only the items listed above Note: Lighting and display settings may cause slight color variations between the image and actual product Measurement error allowance: +/- 1-3 cm