12
L30US-IB80, L30US-IB00, L40US UPS
3.5.1. Communication panel:
Figure 5 Communication panel
Table 4 Communication panel
(1) Parallel ports (2) LBS port (for parallel connection)
(3) REPO port 12VDC/ 15mA (4) MAINTAIN-AUXSWS port 12VDC/ 15mA
(5) Optional port for backfeed protection
120VDC/ 150mA
(6) BAT_SW: detects battery switch status,
normally open, 12VDC/ 15mA.
(7) RS232 port (8) USB port
(9) RS485 port (for temperature sensor) (10) Battery temperature sensor (NTC)
(11) Cold-start button (12) Intelligent Slot 1 (SNMP card/ Relay card)
(13) Intelligent Slot 2 (SNMP card/ Relay card)
3.6. Computer access
1. With the USB cable, connect the USB port of the UPS to the computer.
2. Open the Muser5000 software, click the System button.