B&R X20DO4529 Relay Output
B&R X20DO4529 Relay Output
Product Description :
- It is a type of electrical output used to control external devices or circuits through a relay. It is often used in control systems, automation, alarms, and various industrial applications. Relays act as electrically operated switches, enabling a low voltage control circuit to control a higher voltage or current circuit.
- Relays provide electrical isolation between the low-voltage control system and the high-voltage external circuit. This isolation helps protect sensitive control electronics from voltage spikes or electrical faults.
Product Specification :
| Nominal voltage | 30 VDC / 115 VAC |
| Max. voltage | 125 VAC |
| Switching voltage | Max. 110 VDC / 125 VAC |
| Rated frequency | DC / 45 to 63 Hz |
| Nominal output current | 1 A at 30 VDC / 0.5 A at 115 VAC |
| Total nominal current | 4 A at 30 VDC / 2 A at 115 VAC |
| Actuator power supply | External |
| Inrush current | Max. 2 A (per channel) |
| Contact resistance | 75 mΩ at 6 VDC / 1 A |
