Owners manual

5
Copyright © 2009 CyberPower Systems, Inc.
Trouble Shooting
Problem Possible Cause Solution
The UPS LCD does
not perform expected
runtime.
Do not set the UPS to
recognize the battery
pack(s).
By pressing the display toggle to select
functions. Then, set up the correct battery
pack numbers. The default setting is 0.
The battery pack does
not work.
Batteries are not fully
charged.
Allow the battery pack to charge for 24
hours. Do not expect full runtime during this
initial charge period.
Specified battery pack models can use AC
to shorten charge time.
The status of circuit
breaker is off.
Switch on the circuit breaker.
The fuse blew.
Contact CyberPower Systems.
Open the cover on the rear panel and
replace the new fuse.
Technical Specifications
Model BPL48V75ART2U
Voltage 48V
Amperage 75A
Physical
Dimensions (in) 2U Rack, 17”x23.6”x3.5”
Weight (lbs) 96
Battery
Sealed Maintenance Free Lead
Acid Battery
12V/9.0AHX12
Interface PP75
Recharge Time At least 8 hours
Built-in Charger Yes
Environmental
Operating Temperature
32℉ to104℉ (0℃ to 40℃)
Operating Relative Humidity 0 to 95%
Management
Built-in Charger Optional
Safety Approvals
Certifications FCC Class B certified, cUL, UL1778
RoHS RoHS Compliant
Warranty
3 year warranty, Free Tech Support