Multi-valve Controller JMA502

1. Automatic step-by-step control feature
2. Power: 220VAC/50Hz, 10W
3. Remote Signal Connection: 2-second dry contact
4. Time-based activation
5, 8-step control, each step 5-9999 seconds.
6. Manual forced start-up;
7. Signal lights indicate operational status.
8. Signal Output Function
9. Control medium: Water pressure, or air pressure.
Control Pressure: 0.2-0.8 Mpa
11. Operating Temperature: 4-55 °C
12. Dimensions: 270 x 170x105mm。