Accutron FlowTrax IS - 4.2 Modbus Connection

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4.2 Modbus Connection
I.S.+5V
A B
I.S. 0V
Isolated
Modbus
Modbus A Signal Modbus B Signal
Modbus Ground Signal
5.88VDC
I.S. Power
Supply
J3
J3 Isolated Modbus – Powered
Externally
Ui = 5.88V
Ii = 3.25A
Ci = 0.3uF
Li = 0H
Ii Thermal = 0.5A