To realize these functions must be a DC voltage connected between PIN 4 (positive)
and PIN 5 (ground).
Port connector:
Battery capacity low
8
1kΩ
VCC
1
Battery mode
9
2x
1kΩ
3x
1kΩ
4
UPS shut down
5
1kΩ
7
1kΩ
VCC
Note: Optocouplers, max. 50VDC / 50mA
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2/6/2012
