DK2900 series program process controller is an industrial process control instrument designed with the latest measurement and control technology.The use of advanced
Hardware and software design technology, with high measurement and control precision characteristics.It has the function of power on alarm.
1. Full screen OVERVIEW display technology, full 5-bit data insight into each process control parameter, maximum display is plus or minus 99999.
2. Dual MODBUS RTU communication, MODBUS TCP Ethernet communication is optional.Support communication data synchronization function, multi - machine
Run automatic synchronous SV.It can realize data synchronization control of multiple controllers.
3. Communication digital control PID can be realized, and one or more digital power controllers can be directly controlled.Realize full digital control.
4. Communication data supports 16-bit integer standard.When the data range exceeds 16 bits, offset address is adopted to realize 32-bit reshaping
According to the reading and writing.High precision and full resolution real reading of process control are realized.
5. 24-bit high-speed multi-channel synchronous data acquisition, 32-bit RISC instruction set industrial-grade microprocessor, anti-interference and fast response.
6. Control the output refresh rate of 50MS to adapt to the faster control process.
7. 4-way hard contact alarm output and program end alarm output.9 channels programmable DIO Input-output function, the same IO can be according to
You need to customize the input or output functions.
8. Support high and low temperature switching function and redundant switching function of dual-channel sensors.When the sensor fails, it automatically switches to the standby channel.
9. Dual-channel mathematical operation function, which can realize complex algorithm logic.High precision carbon potential measurement and control function.
10. 20 curves, each with 50 segments.Supports in-segment loop and program curve loop.
11. The program curve can be controlled by 9-way switch volume collector open output.Integration of fixed time scale function output mode and program curve
Time scale function.Flexible configuration as required.Support rate curve mode and classical time mode curve input function.
12. 10 group PID and 10 group output limiter control.Meet the requirements of various control conditions.
13. Support analog given and digital remote given functions.
14. Signal input of 47 industrial standard sensors.Support non - standard signal input, multi - point linearization processing.
Optional DIN rail mounting version (DK29DN).
COMPANY：Shijiazhuang Dekun Technology Co., Ltd.
Add：No. 585 Tianshan Street, Shijiazhuang City, Hebei Province, China