CertaUPS C400R-010-B User manual

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C400R 1-3 kVA
Rack/Tower
1000-3000VA
Installation/Manual

1. Safety and EMC Instructions............................................................1
1.1 Installation .................................................................................1
1.1.1 Inspection of unit..........................................................................2
1.1.3 UPS Setup......................................................................................2
1.2 Operation...................................................................................8
1.3 Maintenance, servicing and faults.............................................9
1.3.1 UPS and battery care ....................................................................9
1.3.2 Storing the UPS and batteries.....................................................10
1.3.3 Time to replace batteries............................................................10
1.4 Transport..................................................................................12
1.5 Storage .....................................................................................12
1.6 Standards .................................................................................13
2. Description of commonly used symbols........................................14
3. Introduction...................................................................................15
4. Connection.....................................................................................15
4.1 Inspection.................................................................................16
4.2 Connection...............................................................................16
UPS input connection ..........................................................................16
UPS output connection........................................................................16
4.3 Battery charge..........................................................................17

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4.4 Operation procedure of external battery................................18
5. Operation.......................................................................................19
5.1 Display panel............................................................................19
5.2 Operating mode.......................................................................22
Fig. 5-4 Battery mode ..........................................................................22
Fig. 5-7 HE mode..................................................................................24
Fig. 5-8 Converter mode ......................................................................25
Fig. 5-9 Warning...................................................................................25
Fig. 5-11 Overload................................................................................26
Fig. 5-12 Battery test............................................................................27
5.3 Turning the UPS on and off......................................................27
5.4 LCD operation ..........................................................................29
6. Special function .............................................................................37
6.1 HE function...............................................................................37
6.2 Converter function...................................................................38
7. Trouble shooting............................................................................38
8. Maintenance..................................................................................40
8.1 Operation.................................................................................40
8.2 Storage .....................................................................................40

8.3 Battery replacement................................................................41
9. Technical data................................................................................41
9.1 Electrical specifications............................................................41
9.2 Operating environment ...........................................................42
9.3 Typical backup time (Typical values at 25°C)...........................42
9.4 Dimensions and weights ..........................................................42
10. Communication port....................................................................43
10.1 RS-232 and USB communication ports ..................................43
10.2 RS-232 port ............................................................................44
10.3 USB port .................................................................................44
10.4 Installing an optional Network Management Card (NMC)....44
10.5 Dry contact port.....................................................................45
11. Software.......................................................................................47
Free Software Download –WinPower ..........................................47
12. Configuring UPS for EBM Numbers .............................................48
Appendix: Rear panel.........................................................................49

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1. Safety and EMC Instructions
Please carefully read the following user manual and safety
instructions before installing and using the UPS
1.1 Installation
See installation instructions before connecting to the input supply.
Condensation may occur if the UPS is moved directly from a cold to a warm
environment. The UPS must be absolutely dry before being installed. Please allow
an acclimatisation time of at least two hours.
Do not install the UPS near water or in damp environment.
Do not install the UPS where it would be exposed to direct sunlight or near other
heat sources.
Do not connect appliances or items of equipment which would overload the UPS
(e.g. laser printers, etc.) to the UPS output.
Place cables in such a way that no one can step on or trip over them.
Use a reliable earth source.
The external battery source must be earthed.
Only connect the UPS to an earthed shockproof outlet socket.
The building outlet connection must be easily accessible to disconnect from the
UPS.
When installing the UPS check that the sum of the leakage current of the UPS and
the connected load does not exceed 3.5mA.
Do not block ventilation openings in the UPS housing. Ensure the air vents on the
front and rear of the UPS are not blocked. Allow at least 250mm of space on each
side.
When installing the UPS, ensure that the earthing cable is installed between the UPS
and any external battery cabinets.
Appropriate short-circuit backup protection should be provided within the input
wiring installation. Please see the input protection specification in chapter 4.2.

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1.1.1 Inspection of unit
Inspect the UPS upon receipt for visible damage. If damaged please keep the original
box and packaging and notify the carrier/dealer immediately.
1.1.2 Unpacking the cabinet
To unpack the system:
1. Open the outer carton and remove the accessories packaged with the UPS.
2. Carefully lift the cabinet out of the outer carton and set it on a flat, stable surface.
3. Discard or recycle the packaging in a responsible manner or store it for future use.
1.1.3 UPS Setup
All 400R series are designed for tower and rack configurations. They can be installed
into a 19” server rack. Please follow the instruction for Tower setup and Rackmount
setup.
Tower setup
This series of UPS can be placed both horizontally and vertically. For a tower
configuration UPS stands are provided to stabilise the UPS when positioned vertically.
The UPS stand must be attached to the bottom of the tower using the following
procedure.
1. Slide down the UPS vertically and put two UPS stands at the end of the tower.
2. Place down the UPS into two stands carefully.
3. Pull out the LCD box and rotate it in a clockwise direction to 90 degree and then
push it back in the front panel.

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Rackmount setup
The C400R series can be installed in 19” racks. Both the UPS and external battery
enclosure need 2U of rack space. Use the following procedure to install UPS in a rack.
Align the mounting ears with screw holes on the side of the UPS and tighten the
screws. Assemble the rack rails with the rack-mounting then slide the UPS into the
rack rails and lock it in the rack-mounting. Once the UPS is secured in place the load
can be connected.
1.1.4 EBM Installation (External Battery Module)
Connecting the EBM in Tower form:
1. Slide the UPS and EBM vertically and place two UPS stands (1) either end of the
UPS/EBM
2. Attach the UPS to the EBM with the fastening plate (2) and screws provided for
additional stability.
3. Connect the earthing line from UPS (port A ) to EBM (port B)

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4. Take off the front panel and connect the battery terminal (A) from UPS terminal
(B) shown as below. Users need to remove the small blanking plate (C) on side of
the front panel to allow the outlet wire of the EBM to pass through the gate and
then reassemble front panel.

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Connecting the EBM in a rack form
1. Using the same method as assembling the UPS in a rack form, assemble EBM into
the rack-mounting on the top or bottom of the UPS.
2. Connect the earth line from the UPS (port A) to the EBM earthing point (port B)
3. Take off the LCD panel and unscrew the internal screws.
4. Take off the front panel and connect the battery terminal (A) from UPS to EBM
terminal (B) shown as below. Users need to remove the small blanking plate (C) on
side of the front panel to allow the outlet wire of the EBM to pass through the gate
and then reassemble front panel.
5. After securing the UPS into a rack, load can be connected to the UPS. Please make
sure the load equipment is turned off before connecting to the UPS output.
This manual suits for next models
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