Gira One Heating Actuator - 6-Channel - 213900
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Tameson UKGira One 6-Channel Heating Actuator With Controller - 213900
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Product Information
Full details
The Gira One Heating Actuator (213900) is an essential component for KNX-based building automation, specifically designed for users who require precise, automated climate control across up to six independent heating or cooling zones. By integrating a room temperature controller directly into a DIN-rail mounted unit, it offers an efficient solution for managing thermal servos; however, professional KNX installation knowledge is required to fully configure its logic functions and secure communication protocols.
All features
| Series | Gira One |
|---|---|
| Model Part Number | 213900 |
| Brand | Gira |
Extended Product Information
FAQs
Does this actuator work with non-KNX systems?
No, this is a dedicated KNX device and requires a KNX bus system to function.
Can I use this for cooling systems as well?
Yes, the actuator supports both heating and cooling applications through its flexible output configuration.
Do I need separate thermostats for each room?
No, the device has an integrated room temperature controller, though you will still need a temperature sensor input for each zone.
How do I update the device firmware?
Firmware updates are typically managed through the Gira project configuration software.
Is the valve flushing function mandatory?
While not mandatory, it is highly recommended to prevent the mechanical valves from becoming stuck due to lack of movement.
Troubleshooting
Actuator outputs not responding to temperature changes
Verify the ETS configuration and ensure the internal temperature controller setpoints are correctly defined.
Communication errors in the KNX network
Check the KNX bus voltage and verify that the KNX Data Secure keys are correctly assigned in the project file.
Heating zone not reaching target temperature
Check the valve servo compatibility and ensure the output voltage (24V or 230V) matches the actuator specifications.
Pros and Cons
Pros
- Supports both 24V and 230V valve actuators
- Space-saving DIN-rail mounting design
- Integrated room temperature controller reduces hardware needs
- Supports KNX Data Secure for enhanced network security
- Includes maintenance-friendly automatic valve flushing
Cons
- Requires professional KNX configuration software
- Not suitable for non-KNX based smart home ecosystems
- Requires DIN-rail space in the distribution board
Setup, Compatibility & Care
This device is designed for installation on a standard DIN-rail within a distribution board. Ensure that the KNX bus cable is correctly terminated and that power supplies for the 24V/230V actuators are correctly phased. Programming must be handled via the ETS software or Gira's configuration environment. Regularly inspect the DIN-rail connections for any loose wiring. To maintain the life of your servos, ensure the 'automatic valve flushing' function is enabled in the configuration settings to prevent mineral buildup or mechanical seizing during idle months.