31
9. COMPUTER INTERFACE
9.1 communication interface
The communication interface (DB9 port) on the back of the UPS may be
connected to a host computer. The port provides communication of
RS-232 for monitoring software (like
RUPSII
or
UPSilon 2000
of Megatec
Company)
The UPS communicates with the computer by sending out RS-232 data
streams to one of the serial ports. By this method the user is able to monitor the
following parameters.
Input Voltage
Indicates the present input voltage to the UPS
system when AC power is present.
Output Voltage
Indicates the present output voltage of the UPS.
AC Frequency
Indicates the actual output frequency of the UPS.
Battery Voltage
Indicates the present DC voltage of the UPS
battery.
Temperature
Indicates the actual temperature inside the UPS.
9.2 DB9 PIN Assignment
PIN 2: RS232 RXD
PIN 3: RS232 TXD
PIN 5: GND
The other PINs have no function.
DB9 INTERFACE CONNECTOR
Содержание APA-103T
Страница 1: ...USER S MANUAL Line interactive UPS 650VA 1KVA 1 5KVA 2KVA 3KVA TR 5KVA TR 7 5KVA TR PM 10KVA TR PM...
Страница 9: ...8 4 OUTLINE 4 1 Description 650VA Tower Case...
Страница 10: ...9 1KVA 1 5K 2KVA Tower Case...
Страница 11: ...10 1KVA 1 5KVA 2VA Rack Tower Convertible Case...
Страница 12: ...11 3KVA Rack Tower Convertible Case...
Страница 13: ...12 5KVA Rack Tower Convertible Case...
Страница 14: ...13 7 5KVA 10KVA Rack Tower Convertible Case...
Страница 15: ...14 1KVA 1 5KVA Rack 1U Case...
Страница 26: ...25 1 Rated Spec Menu 2 Status Menu 3 Voltage Menu 4 Frequency Menu...
Страница 27: ...26 5 Battery Status Menu 6 Output Power Menu 7 Temperature Menu 8 History Record Menu...