Product Highlights
The PUR99 Process Controller is a versatile device that combines a two-step controller with an advanced PID controller. It features two control loops for heating and cooling, supported by auto-tuning and Fuzzy-Logic algorithm. The controller offers a user-friendly interface with two rows of display, showing real-time measurements and programmed values. It provides flexible output options, including REL, OC (SSR), or analogue output, and supports various input types such as 0/4-20 mA, 0-10V, 0-150 mV, Pt 100/500/1000, or TC (K, S, J, T, N, R, B, E). With linearised characteristics for RTD and TC inputs and a wide range of characteristic curves, the controller can be used in different process control systems. It also includes a 24V DC / 100 mA output for powering measuring transducers and an RS-485 port for data transmission. Configuration can be done through the local keyboard or S-Config software via the RS-485 communication port. The PUR99 Process Controller offers reliable and precise control for various applications.
Features
- ON-OFF hysteresis, Fuzzy PID, Auto-tuning
- Dual LED display:
- PV – measured value
- SV – setpoint value
- Universal input: 0/4-20 mA, 0-10V, 0-150 mV, RTD or TC
- REL 5A / OC (SSR) outputs
- Analogue output: active or passive, power supply output: 24V DC
- RS-485 / Modbus RTU in standard
- Signal peak value detection
- Free configuration software S-Config