4CH 20A Switch Controller
1. With 4 10A relay output units;
2. Each loop can be switched manually;
3. With LED lights to display the switch status of each circuit;
4. Each loop can set the relay closing delay and relay interval protection time.
• 4 channels 20A relay output unit
• Stair light function and mutual exclusion function
• Each circuit has a manual switch, and there are LED lights to show the status of each circuit
| Working voltage | DC12~30V |
| Dimensions | 72*90*66(mm) |
| Working temperature | -5° C~45° C |
| Storage temperature | -20° C~60° C |
| Bus power consumption | static 15mA/DC24V, dynamic 40mA/DC24V |
| Output current per loop | 20A |
| Relay capacitive load | <300uf |
| Relay life | > 60,000 times |
| Protection | External circuit breaker protection |
| Installation | Standard 35mm rail installation |
