⎝⎛星力捕鱼⎞⎠

⎝⎛星力捕鱼⎞⎠ page Company Profile ⎝⎛星力捕鱼⎞⎠ Product center Quality system marketing network After sales service Recruitment contact us
Flow meter series
Temperature instrument series
Pressure instrument series
Calibration instrument series
Level instrument series
Digital display instrument series
Transmitter instrument series
Wire and cable series
Bridge instrument cabinet series
Pipe fitting valve series

Address: Xiongyi, Jinhe Road, Jinhu County, Jiangsu Province
Lunan
Phone: 0517-86900901
0517-86900921
0517-86900920
Fax: 0517-86900902
Postcode: 211600
http://zzyfwh.com
Email: chinadongxiang@163.com
Digital display instrument
Intelligent digital display regulator

Intelligent digital display regulator function

1. Universal signal input, user can choose arbitrarily. (Thermocouple, RTD, voltage, current, linear resistance, frequency).

2. Single or dual screen LED display. According to the working conditions, the range display can be arbitrarily modified. The display range of the linear input signal can be arbitrarily set, or it can be displayed in square format, plus small signal cut-off.

3. The auxiliary screen can switch between set value and output value.

4. It can provide independent output of 2 to 4 relays, and 4 relays can also output in pairs. The alarm control mode can be selected arbitrarily. Can realize the fault alarm output of the input end.

5, can realize timing or counting function, can also count up.

6. Can be used as current and voltage setter. There is no input signal, and the display content can be changed to the percentage of process quantity and control quantity by pressing the keys.

7. It can supply 24V power supply externally (provided to two-wire transmitter).

8. Measured value transmission output: 0 ~ 10mA, 4 ~ 20mA, 0 ~ 5V, 1 ~ 5V, 0 ~ 10V, etc. The transmission range is arbitrarily set and corrected.

9. RS485 asynchronous serial communication mode with multi-master, single-master and no-master mode can be provided. The communication data verification complies with the CRC-16 American data communication standard, high reliability cycle, and bar code verification.