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IO1: Digital input/output 0---3.3V
IO2: Digital input/output 0---3.3V
ADC: current input 4--20MA
*Changes can be made in hardware to make ADC as voltage input.
For IO1&IO2:
Disable---- Don’t use IO port
Input--- Use IO as digital input port.
Output---Use IO as digital output port.
Indication---When connect to data center, it will output a high level to indicate data transmission
You can choose the port for each port:
RS232-1----The value will be sent to com1, you can check the value in RS232-1.
RS232-2----The value will be sent to com2, you can check the value in RS232-2.
GPRS----The value will be sent to net, you can check the value in data center.
SMS----The value will be sent as a sms.
RS485----The value will be sent to RS485 port, you can check the value in RS485
Summary of Contents for F2816 V2
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