Compaq UPS R3000 XR User Manual

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Compaq UPS R3000 XR Maintenance and Service Guide
Replacing the UPS Unit
To replace the UPS:
1. Power down the UPS. Follow the procedure in “Powering Down the UPS,” in this chapter.
2. Turn all battery circuit breakers on the ERMs (one circuit breaker each) to the Off
position.
Figure 3-15. Switching the circuit breaker to the Off position
3. Unplug the UPS power cable.
4. Unplug connected devices and remove the retention clips that secure device cables to the
UPS.
5. Unplug an attached ERM from the back of the UPS.
Figure 3-16. Unplugging the Extended Runtime Module

Compaq UPS R3000 XR Specifications

General

Power Capacity	3000 VA / 2700 W
Rack Size	2U
Battery Type	Sealed Lead-Acid (SLA)
Frequency	50/60 Hz
Battery Recharge Time	3 hours to 90%
Operating Temperature	0°C to 40°C
Storage Temperature	-15°C to 45°C
Humidity	0-95% non-condensing
Communication Ports	RS-232, USB
Input Voltage	200-240 VAC
Output Voltage	200-240 VAC
Interface	RS-232, USB
Transfer Time	4 ms typical
Dimensions	85 x 440 x 660 mm
Form Factor	Rack/Tower Convertible