Tripp-Lite SmartOnline S3M Serie Manuel Du Propriétaire page 19

3. Installation and Wiring
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3 Power Modules
Figure 3-7: Front View Detail, Model S3M80K
1
LCD Panel
2
Battery Temperature Sensor (NTC)
3
RS-485 Port (MODBUS or Battery Thermostat)
4
USB Port
5
RS-232 Port
6
BAT_SW: Battery Breaker Status Detect*
7
Backfeed Protection Port
8
MAINTAIN-AUXSWS Port**
9
REPO Port
10
Parallel Port
* Battery Breaker Status Detect. Connect the battery breaker auxiliary contact to the BAT_SW port on the UPS and enable the function. The
UPS will detect the battery breaker status (closed or open) and will display it on the LCD (Dry BATT Breaker).
** External Maintenance Breaker Status Detect. Connect the external maintenance breaker auxiliary contact to the MAINTAIN-AUXSWS port
on the UPS and enable the function. The UPS will detect the external maintenance breaker status (closed or open) and display it on the LCD
(Dry MBS Breaker).
Backfeed
Dry contact
9 7 6 5
8 4
11
12
13
14
15
16
17
18
19
12
3 2 13
Figure 3-8: Front View Detail, Model S3M100K
LBS Port
Cold Start Button
WEBCARDLX Network Management Card
Accessory Slot
Mains Breaker
Bypass Breaker
Maintenance Breaker
Output Breaker
14
4 Power Modules