IST – Products
SWR 230 setpoint controller rack
The setpoint controller rack was developed for the control of converter-driven DC machines.
The design of the rack enables a setpoint voltage of ± 0 – 10 V DC to be set by a connected 4.7 kΩ potentiometer. The setpoint controller rack features 7 slots (with contacts on both sides).
The following circuit boards have been developed for the construction of a control system:
- Ramp-up integrator with adjustable ramp-up and ramp-down times
- Amplifier card with dip switch for selecting positive or negative output
- Adjustable threshold switch (comparator)
Supply voltage: 230 V AC; DC voltage stabilized: 15 V DC positive/negative; DC voltage unstabilized: 24 V DC positive/negative
For technical details, please refer to the description or contact us.