ONE X – RingBus Ready Actuator
OEM version for 
Spring return actuator with integrated communication module
The ONE-X is a spring return actuator with an integrated communication module designed to simply operate Rf-t fire dampers of all sizes, automatically or remotely. When powered, the actuator moves the damper blade to its stand-by position. When the power is interrupted or when the temperature in the duct exceeds 72°C, the internal armed spring brings the damper blade back into its safety position. The motor can be reset manually by using a standard 9V battery. The integrated communication module enables monitoring and remote control of the fire damper using a ZENiX controller. The status of the fire damper can be read over the bus, even when power is not connected to the fire damper. Three LEDs on the ONE-X indicate the status of the damper, bus communication, and any error messages. The ONE-X is available in two versions: 24 V and 230 V. As an option, the connectors can be provided on the two bus cables and the power cable.
Features
- Nominal voltage ONE-X 24: 24 V AC/DC (-10%/+20%)
- Nominal voltage ONE-X 230: 230 V AC (±15%)
- Power consumption standby: 24 V AC/DC: 0,28W; 230 V AC: 0,57W
- Power consumption running: 4,2 W
- IP54
Benefits
- Integrated solution saves installation time and reduces connection mistakes
- Predefined device address – no configuration required
- Service mode for local testing damper
- 3 LED indicate status, bus communication and errors
- Low power consumption
Components
| 1. Unlocking button |
| 2. Blade position indicator |
| 3. LED red: status |
| 4. Battery compartment |
| 5. LED blue: communication |
| 6. LED orange: error message |
| 7. Supply |
| 8. Bus cable |
| 9. Bus cable |
| 10. Option: in line wire-to-wire connector IP68 |