ebm-papst EC Series Fan Speed Controller for Use with ebm-papst EC 0-10V and Most PWM Open Collector Speed Controllable

Demand Ventilation Controllers are designed for for both industrial and commercial applications. The DVC requires mains power offering single/multiple fan speed controller and is compatible with all ebm-papst EC 0-10V and most PWM open collector speed controllable fans.

Switched Live and Volt Free inputs: Stop / Run control, Fan Speed/ Set point select input.
Alarm output for fail, Solid state relay 60V/ 0.1 A.
0-10V Sensor input connections, 24V DC Sensor Supply output, One or Two Sensors.
Proportional Band Control set-points for up to two sensors.
Closed loop PID control set-points.
Selectable either Simultaneous or alternative fan run, selectable change over period, selectable single fan use.
Tachometer Monitoring up to two fans, control of 1-24 fans per controller, maximum 12 fans per 0-10V PWM output.
BMS remote enable input.