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Specifications 36
Battery runtime
Load, percent Load, watts Estimated battery runtime at 100% battery charge
20
200 58 minutes
50
500 17 minutes
80
800 8 minutes
100
1000 5 minutes
Environmental specifications
Feature Specification
Operating temperature
0°C to 35°C (32°F to 95°F)
Nonoperating temperature
-15°C to 55°C (5°F to 131°F)
Relative humidity
5% to 95%; noncondensing
Operating altitude
Up to 3,000 m (9,843 ft) above sea level
Nonoperating altitude
Up to 15,000 m (49,212 ft) above sea level
Audible noise
Less than 45 dBA
Serial communications port pin assignment
Pin number Signal name Function Direction from the UPS
1
Low batt Low battery relay contact; 20 mA, 30 Vdc contact
rating
Out
2
TxD Transmit to external device Out
3
RxD Receive from external device In
4
DTR PnP from external device (tied to Pin 6) In