The intelligent display regulator is used in conjunction with various sensors and transmitters. The intelligent display regulator can measure, display, alarm control, transmit output, data collection and other industrial process parameters such as temperature, pressure, liquid level, flow, and weight. communication.
Our main products are: Electromagnetic flowmeter, Energy meter, Vortex flowmeter, Pressure transmitters, Level gauge, Magnetic flap level gauge.
● Functional features
Universal input function
There are automatic calibration and manual calibration functions
Multiple protection, isolation design, strong anti-interference ability and high reliability
A good software platform with secondary development capabilities to meet special functions
The advanced modular structure of the intelligent display regulator, combined with the powerful instrument chip, makes the function combination and system upgrade of the intelligent display regulator very convenient.
● Main technical indicators
Basic error: 0.5% FS or 0.2% FS ± 1 word
Resolution: 1/20000, 14-bit A/D converter
Display mode: double row four-digit LED digital tube display
Sampling period: 0.2S
Alarm output: second limit alarm or fourth limit alarm, alarm mode and alarm sensitivity can be set, relay output contact capacity AC220V/3A or AC220V/1A.
Transmission output: 4~20mA, 0~10mA, 1~5V, 0~5V Accuracy: ±0.3%FS
Communication output: Interface mode - isolated serial two-way communication interface RS485/RS422/RS232/Modem
Baud rate--300~9600bps internally freely set
Feed output: DC24V/30mA
Power supply: switching power supply 85~265VAC, power consumption less than 4W
