Eaton SU700XLCD, Руководство пользователя, Страница: 25 / 52

Tripp Lite by Eaton SmartOnline Series User Guide 614-21326—Rev 01 19
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Independent Multiplexed
Communication Bay USB RS-232
Any connectivity card Available Not in use
Any connectivity card Not in use Available
18
17
10
9
1. Connect the RS232 ⑰ or USB ⑱ communication cable to the serial or USB port on the computer
equipment.
2. Connect the other end of the communication cable ⑰ or ⑱ to the USB ⑩ or the RS232 ⑨ communication
port on the UPS.
The UPS can now communicate with Tripp Lite by Eaton power management software .
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1
6 7 8 9
300 Ohm R
2 3 4 5
Pin Signal Direction Function
1 Bat Low Output Low Battery Output
2 TxD Output Transmit to external device
3 RxD Input Receive from external device
4 I/P SIG Input -
5 GNDS - Signal Common tied to
chassis
6 PNP Input Plug and Play
7 UPS ON Output UPS ON
8 BAT Mode Output -
9 +5V Output Power supply for external
signals or options
Contact characteristics (optocoupler)
• Voltage: 48 V DC max
• Current: 25 mA max
Communication Ports