Inscale LP-7510 - 4-20 mA Output Configuration

5
3 Pin definition
Inner connection
TXD RXD GND A B
Pin definitions：
Pins Definitions Function
RS232
TXD Sending data
RXD Receiving data
GND Ground
RS485
A RS485 output “A”port
B RS485 output”B”port
2.4 4-20mA output
Technical parameters:
Resolutions: 1/1000
Outside Load:
100-350Ω
Connection: