Description
Practical addition for Belimo installations
The Belimo P2800A is a plug-in feedback potentiometer 2,8 kω.
P2800A
Feedback potentiometer 2.8 kΩ plug-in | P2800A
Application
The feedback potentiometer is used for modulating valve control in combination with controllers with fixed feedback. The feedback potentiometers can also be used in combination with commercially available systems for valve position indication or as positioners for parallel running actuators.
Operation of feedback potentiometer P2800A
A base plate with an adaptation ensures secure mounting on the terminal block (air damper actuators) or on the position indicator (rotary actuators) and transfers the position directly to the switching cams of the microswitches. Switching points can be freely selected with an adjusting wheel. The current switching position can be read at any time.
Specifications feedback potentiometer P2800A
Protection class – IP54
Electrical connection – Cable
Mechanical accessories
Z-SPA – Adapter for auxiliary switch and feedback potentiometer, if the terminal block is mounted below on xMQ..A.., NKQ..A.., GK..A..
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Technical specifications P2800A
| Property | Specification |
|---|---|
| Type | feedback potentiometer 2 |
| Characteristic | 8 kΩ plug-in |
Frequently asked questions (FAQ)
- What is the P2800A used for?
The product is used as a mounting, connection or extension item with a suitable Belimo component.
- What is the main advantage of this execution?
The accessory makes the desired installation or additional function possible without changing the main component.


