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Description:
The module is a multi-channel current signal generator, can produce 4 0 ~ 20mA current signal. Easy to use, enter the data by pressing the key to update the output signal immediately.
With 12864 display
Active current 0 ~ 20mA output, display resolution 0.01mA, control accuracy 0.1mA
Input voltage anti-polarity protection
The output of the transmitter can be simulated
With 12864 display
Active current 0 ~ 20mA output, display resolution 0.01mA, control accuracy 0.1mA
Input voltage anti-polarity protection
The output of the transmitter can be simulated
Product application:
Signal generator
Valve regulator
Instrument calibration
The interface description and related operationsValve regulator
Instrument calibration
Interface (power interface)
CN1 "+" indicates the positive terminal of the input power supply
CN1 "-" indicates the negative (GND) of the input power supply
CN1 "OUT1" indicates channel 1 to send current output
CN1 "OUT2" indicates channel 2 to send current output
CN1 "OUT3" indicates channel 3 to send current output
CN1 "OUT4" indicates that channel 4 sends current output
CN1 "G" indicates the common terminal GND
Key description:
Function keys K1: Up arrow keys are used to select the setting channel
Function buttons K5: The lower arrow keys are used to select the setting channel
Function button K2: Slowly minus 0.01 Press and hold 0.1
Function button K3: Slow increase by 0.01 Press and hold 0.1
Function key K6: actual value or percentage selection key
Function button K8: clear key, The use of methods and steps:
Output current OUT1 setting: Press the K1 key or K5 key to switch to the OUT1 setting interface, press the K2 or K3 output current value to 0.01MA step. Press and hold the K2 or K3 output current value in 0.1MA step
Output current OUT1 setting: Press the K1 key or K5 key to switch to the OUT1 setting interface, press the K2 or K3 output current value to 0.01MA step. Press and hold the K2 or K3 output current value in 0.1MA step
Output current OUT2 setting: Press the K1 key or K5 key to switch to the OUT2 setting interface, press the K2 or K3 output current value to 0.01MA step. Press and hold the K2 or K3 output current value in 0.1MA step
Output current OUT3 setting: Press the K1 key or K5 key to switch to the OUT3 setting interface, press the K2 or K3 output current value to 0.01MA steps. Press and hold the K2 or K3 output current value in 0.1MA step
Output current OUT4 setting: Press the K1 key or K5 key to switch to the OUT4 setting interface, press the K2 or K3 output current value to 0.01MA steps. Press and hold the K2 or K3 output current value in 0.1MA step Package Included:
1 x DC 12-24V Adjustment 4-Channel 4-20Ma Current Signal Generator Signal Source Transmitter 6 Keys 128*64 LCD Display
