CR45U40001 - Meuble de rangement informatique CyberPower - Free user manual and instructions

Product Type	Uninterruptible Power Supply (UPS)
Model	CR45U40001
Brand	CyberPower
Dimensions (H x W x D)	3.5 in x 17.2 in x 13.5 in (2U rackmount)
Weight	28.6 lbs (13 kg)
Input Voltage	120 VAC, 60 Hz
Output Voltage	120 VAC ± 10% (battery mode)
Capacity	1500 VA / 900 W
Battery Type	Sealed lead-acid, replaceable
Typical Battery Recharge Time	4 hours to 90%
Outlets	8 NEMA 5-15R (4 battery backup + 4 surge only)
Automatic Voltage Regulation (AVR)	Yes, boosts voltage by 30% or cuts by 20%
Surge Protection Rating	1080 Joules
User Interface	LED indicators and audible alarms
Communication Ports	USB & serial (DB9) for monitoring
Included Cable	USB cable (Type A to B)
Operating Temperature	32°F to 104°F (0°C to 40°C)
Cleaning Instructions	Wipe with a dry, soft cloth. Do not use liquids.
Safety Precautions	Do not overload; connect to grounded outlet; avoid water exposure.
Warranty	3 years for electronics, 2 years for battery
Repairability	User-replaceable battery; other repairs by service center.

Frequently Asked Questions - CR45U40001 CyberPower

How do I connect this CyberPower UPS to my computer?

Use the included USB cable to connect the UPS's USB port to your computer. Install CyberPower PowerPanel software for monitoring and automatic shutdown.

What is the runtime on battery at full load?

At full load (900W), the runtime is approximately 3-5 minutes. At half load (450W), it is around 10-15 minutes. Actual runtime varies based on battery age and conditions.

How often should I replace the battery?

Typically every 3-5 years, depending on usage and environment. Replace the battery when the UPS indicates replacement or runtime becomes insufficient.

What does the audible alarm mean?

The alarm beeps: every 4 seconds on battery, every second on low battery, and continuously for overload or fault. Refer to the alarm table in the manual.

Can I connect a power strip or surge protector to the UPS?

No. Do not plug another surge protector into the UPS. Only plug devices directly into the UPS outlets to avoid interference and overload.

How do I perform a self-test?

Press the power button for 2 seconds. The UPS will test the battery and internal circuits. The LED will indicate pass (green) or fail (red).

What should I do if the UPS is overloaded?

Disconnect one or more devices to reduce load below 900W. The overload alarm will stop when the load is within capacity. Reduce the load immediately to avoid damage.

Is the battery hot-swappable?

Yes, the battery can be replaced while the UPS is on and supplying power to connected equipment. However, for safety, it is recommended to connect the new battery quickly.

How do I clean the UPS?

Unplug the UPS from the wall outlet. Wipe the case with a dry, soft cloth. Do not use any cleaning agents or liquids. Avoid cleaning the internal components.

What does the 'Site Wiring Fault' indicator mean?

It indicates a wiring problem at the wall outlet, such as reversed polarity or missing ground. Contact a qualified electrician to correct the wiring.

USER MANUAL CR45U40001 CyberPower

4-Post Open Frame Rack4-Post Op

Technical line drawing of a rectangular metal frame structure with mounting holes and internal ribs (no text or symbols)

Table of Contents

Parts List 1

Rack Assembly 2

Accessory Installation 4

Leveling Feet 4

Cable Management Rings 4

Grounding Cable 5

Parts List

No.	Part	Qty
Rack Components
1	Left Vertical Rail	2
2	Right Vertical Rail	2
3	Base Bracket	2
4	Corner Section	8
5	Center Section	4
6	Top Bracket	2
Rack Assembly Hardware
7	M8 Bolt	48
8	M8 Washer	48
Rack Assembly Tool
9	M8 (13mm) Wrench	1
10	Phillips Screwdriver	1
Equipment Mounting Hardware
11	M6 Cage Nut	50
12	PVC Cup Washer	50
13	M6 Phillips-Head Screw	50
Other Hardware and Accessories
14	Cable Management Rings	QtyVaries
15	Ring Mounting Screw	QtyVaries
16	Grounding Wires	2
17	M6 Phillips-Head Screw	4
18	Toothed Lock Washer	4
19	Leveling Feet	4

Rack Assembly

Please check packaging contents before starting to assemble.

1. Assemble the top and bottom beams (4-total) as shown below. Refer to the table below to identify the desired mounting depth (22" to 40" available) and assemble corner and center sections at the corresponding index numbers on each side. For example, for a 33 inch depth, bolt one corner section to index #5 and the other corner section to index #6 onto the center section.

Mounting Depth	Index Numbers
22 in.	0 and 0
23 in.	1 and 0
24 in.	1 and 1
25 in.	1 and 2
26 in.	2 and 2
27 in.	2 and 3
28 in.	3 and 3
29 in.	3 and 4
30 in.	4 and 4
31 in.	4 and 5
32 in.	5 and 5
33 in.	5 and 6
34 in.	6 and 6
35 in.	6 and 7
36 in.	7 and 7
37 in.	7 and 8
38 in.	8 and 8
39 in.	8 and 9
40 in.	9 and 9

1. Using two of the beams assembled in step 1, line up one left and one right vertical rails, followed by a base and top bracket and bolt together using M8 bolts with washers as shown below.

NOTE: To facilitate final assembly, it is recommended to hand-tighten the bolts first. After all parts have been bolted together then tighten them firmly.

1. Using the remaining two beams assembled in step 1, line up the other set of left and right vertical rails and fasten them to the base and top brackets as shown below.

Accessory Installation (Optional)

Leveling Feet

Bolt the included leveling feet (4pcs) to the bottom of the base bracket as shown below.

NOTE: Optional caster kit shown is available. Please contact your sales representative for ordering information.

Technical line drawing of a mechanical assembly with bolts, rods, and a central component (no text or symbols)

Cable Management Rings

Screw the included cable management rings onto the assembled rack as shown below.

Grounding Cable

To tie the assembled rack to the facility's ground, use the grounding wire with the included M6 screw and toothed lock washer. Screw the grounding wire to the pre-installed rivet nut on the inside of the base bracket as shown below.

CyberPower®

CyberPower Systems, Inc.

www.cyberpower.com

For USA and Canada:

4241 12th Ave East, Suite 400

Shakopee, MN 55379

Toll-free: [phone]

For all other regions:

Please visit our website for local contact information.