Controllable air flow source for flow control experiments
Experiments
Integration with anemometer module (SY342) for closed-loop flow control
Fan response characteristics and dynamic behavior
Speed control via external voltage input or internal potentiometer
Description
The SY341 is a compact air flow generator unit designed for pneumatic control experiments and air flow-based teaching demonstrations. It features an electric motor driving a fan blade assembly that produces uniform air output. The fan speed is proportionally controlled via a 0..10V DC input signal, making it ideal for closed-loop flow control experiments when paired with the SY342 anemometer. Low noise operation and compact design enable flexible experimental arrangements.
Front panel of the SY341 apparatus
Front panel of the SY341 apparatus
1
4mm safety sockets
2
Electric fan
3
Source toggle
internal ↔ external
4
Analog input
external flow control
5
+15V DC line
6
Shroud
7
Flow-control
potentiometer
8
0V line (ground)
9
-15V DC line
Front panel of the SY341 apparatus
Technical Specifications
Speed control input0..10V DC
Max Flow150 m³/h
Supply voltage±15V DC
Mountingon SY300 frame
Part of package
Process Control Training System
A complete modular platform for hands-on learning of feedback control, PID tuning, and process dynamics using real thermal, fluid, and mechanical systems.
