ABB
RTC-F-1
free@home Room thermostat, Future linear
Product code:
2CKA006220A0122
Heating/cooling operation. Control element with room temperature controller function for controlling commercially available actuating drives in connection with 6254/0.6, 6254/0.12. With display of set-value temperature. For contacting cover plate 6235-XX or 6236-xx The bus can be connected via enclosed terminal block.
Description
This device is a room temperature controller for decentralised flush-mounted installation.
The room temperature controller (with bus coupler) is suitable for the control of conventional heating and cooling systems.
The devices are not pre-programmed. The devices must be parameterised for the use of the functions.
The integrated bus coupler makes possible the connection to the free@home bus line.
Technical Details
Specification
Power supply: 24 V DC (via bus line)
Bus subscribers: 1 (12mA)
Connection
- Bus connection terminal: 0.4-0.8 mm
- Cable type: J-Y(St)Y, 2x2x0.8 mm
- Wire stripping: 6-7 mm
Protection: IP20
Ambient temperature: -5 ¡C Ð +45 ¡C
Storage T¡: -20 ¡C Ð +70 ¡C
Properties
Properties
| Technology | Other Control |
| IP rating | IP20 |
