Communications Interface
The UPS provides both a contact closure and a true
The definition and setup for RS-232 is as follows:
Baud Rate | : 2400 bps |
Data Length | : 8 bits |
Stop Bit | : 1 bit |
Parity | : None |
Pin #6 :
Pin #7 : Common for Pin #6 and Pin #9
Pin #9 :
The definition and setup for DB9 (optional) is as follows: Pin #2 : AC Power Failure
Pin #4 : Common GND of Pin #2 & Pin #5
Pin #5 : UPS Battery Low
Pin #6 : Turn off UPS
Pin #7 : GND for Pin 6
The computer interface
The UPS will shut down when a
IMPORTANT
6.DO NOT BLOCK UPS AIR VENTS. THE UPS MUST NOT BE INSTALLED IN AN ENCLOSED AREA.
7.If you have not already done so, connect the equipment to be protected to the UPS output receptacles located on the rear panel. Verify that the connected equipment does not exceed the rated output (in watts) of the UPS.
8.Select the proper line cord and connect it to the UPS power inlet. Plug the UPS power cord into the nearest grounded wall outlet. If the UPS does not power up automatically, depress and hold the control button located on the UPS front panel until the UPS turns on.
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