technical parameter:
A/D conversion mode: sigma-delta conversion
A/D conversion rate: 20 times / sec
The maximum A/D conversion number: 20bit
Input signal range: 10mV ~ 15mV
Input sensitivity: more than 1 V/e
The sensor bridge power supply C5V; I = 150mA
Connect the sensor number: 4 350 sensors can be connected.
Connection: 4 wire sensors
Verification of indexing number: 3000
The maximum number: 30000
Maximum resolution: 300000
Division value: 1/2/5/10/20/50 optional
Display mode (A12): 6 LCD LCD, 6 state indicator
Display mode (A12E): 6 LED digital tube, 6 state indicator
Display range: -2000 ~ 150000 (e=10)
Large screen interface (optional)
Output mode: serial output signal
Signal: current loop signal
Baud rate: 600
Transmission distance: the current loop signal is less than 100 meters
The serial communication interface (optional)
Baud rate: 1200/2400/4800/9600 optional
Communication mode: automatic continuous mode / instruction mode
Transmission distance: RS232C is less than 30 meters
AC power supply: AC187 ~ 242V 49 ~ 51Hz;