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UDD-SD-112/ Release Date: 25.12.2014/Rev No: 1 /Rev. Date: 18.05.2015
3.5 Network Functions
3.5.1 Communication Port
Users could monitor the UPS system through the communication port such as standard RS232
port and standard USB port with computer. With a communication wire to connect UPS and
computer, could simply achieve UPS management.
☆RS232 port:
Foot 1 2 3 4 5 6 7 8 9
Explanation empty send receive empty ground empty empty empty empty
☆USB port:
Foot 1 2 3 4
Explanation +5V date+ date- GND