HI, MI, WI-700 service manual - 2 - component parts
2-15 Issue 9 04/2020
A/D power supply connection
Serial connector (9way D type) connects to
main board at COM port 2.
Connection to pack sensor circuit from PLC
A/D Security switch
See electrical diagrams for full details of connection
to and from ADC
A/D psu
To serial
connection on
main board
ADC
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