Description
RE92 can control two controlled objects independently or control two physical values in one object (e.g. in the two-zone furnaces).
It can be used for controlling of temperature and other physical values (e.g. pressure, humidity).
Technical data
- Independent dual loop
- PID, on/off, three-step control of heating-cooling and step-by-step control
- Automatic selection of PID parameters
- The source of control signal is one of the two inputs or the sum/difference of the signal from two inputs combined
- 4 sets of PID parameters and additional set for cooling (for each channel)
- 6 types of alarm with programmable hysteresis and memory (latch function)
- Gain Scheduling feature - automatic PID set switching, depending on the set temperature (when the object behaves decidedly differently in various temperatures)
- digital communication - RS485 (standard), Ethernet (option)
- Data logger
- Process parameter logging on SD card (.csv files)
- Software self-update using SD memory card
- 3.5" full-colour graphic screen with luminosity control
- 4 set point values switchable by the binary inputs (for each loop)
- Soft-start function for set point values change, programmable increase/decrease
- 60 internal programs (30 programs per channel)
- Selection of PID parameters for any unit
- Iterations number setting (up to 9999 repetitions)
