Name: Electronic Drain Valve Model: 507292 Indicator Lamp: LED indicating power on/off Voltage Range: ±10% Protection Grade: 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 filters, separators, dryers, tanks, drip legs, and other compressed air system components Clean the compressed air system after installation Note the direction when installing the valve: outlet should not use hose that cannot withstand air impact Power supply voltage must match the drain valve voltage: when using DC, the positive pole must be connected to terminal "1" When the drain valve is connected to cable: brown wire is live (L), blue wire is neutral (N), yellow-green wire is safety ground (GND) Tighten the long screw on the terminal box securely to prevent water ingress Warning: When installing the electronic drain valve, ensure that: Compressed air system is fully depressurized (zero pressure) Power supply is switched off Color: Gold + Black Material: Metal Flow Size: 5 mm Inlet/Outlet Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Note: Light and display differences may cause slight color variation between image and actual item Measurement error allowed: ±1–3 cm