Description
Optimal control of rotary valves and butterfly valves with the belimo JRCA-BAC-S2-T
The belimo JRCA-BAC-S2-T provides powerful and reliable modulating control for rotary valves and butterfly valves within HVAC and industrial systems. Thanks to the strong torque of 90 Nm and the fast response time of just 35 seconds per 90°, this actuator controls your installation with exceptional precision.
The universal voltage of AC/DC 24…240 V and the precise control signal of 2…10 V or via BACnet MS/TP, modbus RTU, belimo MP-bus ensure that this actuator connects seamlessly to virtually any system.
This actuator features a robust, waterproof housing with protection class IP66/67, allowing it to continue functioning without issues even in damp or dusty environments. The practical and standard F07 flange connection ((F05/F10 only with accessories) ensures fast and reliable installation without unnecessary hassle. This saves you time immediately and prevents installation problems. The ZJR.. accessory is required for mounting on butterfly valves. Be sure to Order it as well!
Why is the JRCA-BAC-S2-T ideal for your application?
- Powerful torque of 90 Nm, perfect for valves and butterfly valves
- Modulating control (2…10 V) for optimal accuracy and flexibility
- Communication via BACnet MS/TP, modbus RTU, belimo MB-Bus for easy and fast adjustments
- Fast running time of 35 seconds, ensures rapid adjustment of the valve position
- AC/DC 24…240 V power supply, versatile use without additional transformers
- IP66/67 protection, reliable operation under all conditions
- Standardized F07 flange connection, easy installation guaranteed
Technical specifications
| Property | Specification |
|---|---|
| Actuator type | Modulating rotary actuator |
| Specifically suitable for | Rotary valves and butterfly valves |
| Torque | 90 Nm |
| Supply voltage | AC/DC 24 V |
| Control signal | 2…10 V (modulating),BACnet, modbus |
| Running time | 35 seconds / 90° |
| Protection rating | IP66/67 (dust- and waterproof) |
| Mechanical connection | F07 flange connection |
| Manual override | Integrated, easy to operate |
| Operating temperature | -30°C to +50°C |
| Housing material | Impact-resistant plastic |
| Certification | CE-compliant according to EN standards |
Fast installation and reliable performance
The belimo JRCA-BAC-S2-T is easy to install on your valve or butterfly valve via the standard F07 flange. Thanks to its robust design, you immediately benefit from reliable performance and avoid malfunctions and maintenance costs. The integrated manual override makes it possible to make adjustments quickly and easily, even in the event of a power failure.
Frequently asked questions (FAQ)
How do I install the JRCA-BAC-S2-T?
You install the actuator directly on the rotary valve or butterfly valve via the standard F07 flange connection together with the ZJR accessories. This saves you time and prevents errors.
Is this actuator suitable for outdoor use?
Absolutely, thanks to its IP66/67 protection rating, the JRCA-BAC-S2T performs excellently in damp or dusty environments, both indoors and outdoors.
What does the modulating signal (2…10 V) mean?
With the 2…10 V control signal, you can adjust the valve position continuously and precisely, resulting in higher efficiency, better performance, and lower energy consumption.
Do you have any questions? Then contact betec controls. We will be happy to assist you by phone, email, or via the chat function.