HU 1 RF KNX Valves Actuator (4941640)
- Radio-actuator for 1-channel heating systems
- Secure communication via KNX-RF with support for "KNX Data Secure".
- Silent control for 230 V AC thermal actuators
- Integrated heating / cooling temperature controller
- 2 binary inputs for potential-free contacts such as buttons, switches, window contacts, temperature sensor (input I2)
- Valve protection function
- Integrated temperature monitoring for increased reliability, e.g. in case of overload
- Simple assembly thanks to a particularly compact housing
Operating voltage KNX
| Bus Voltage | | Opereting voltage | 230 V AC 50 – 60 Hz
| Frequency
| 50 – 60 Hz
| | Installation type | Flush-mounted | Type of connection
| Terminal screws | | Channels | 1
| | Type | Base module | | Type of protection | IP 20
| | Protection class | II
|
|
| Data sheet |
| # Input |
2 |
| # Output |
1 |
| KNX Function |
Valves Control |
| Laying |
Recessed |
