Delta Amplon RT Series User manual

www.deltapowersolutions.com
Delta UPS - Amplon Family
User Manual
The power behind competitiveness
RT Series, Single Phase
5/ 6/ 10 kVA

II
Amplon RT Series
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This manual contains important instructions and warnings that you should
follow during the installation, operation, storage and maintenance of this
product. Failure to heed these instructions and warnings will void the warranty.
Copyright © 2016 by Delta Electronics Inc. All Rights Reserved. All rights of this
User Manual (“Manual”), including but not limited to the contents, information,
and figures are solely owned and reserved by Delta Electronics Inc. (“Delta”).
The Manual can only be applied to the operation or the use of this product. Any
disposition, duplication, dissemination, reproduction, modification, translation,
extraction, or usage of this Manual in whole or in part is prohibited without the prior
written permission of Delta. Given that Delta will continuously improve and develop
the product, changes may be made to the information in this Manual at any time
without obligation to notify any person of such revision or changes. Delta will make
all possible efforts to secure the accuracy and the integrity of this Manual. Delta
disclaims any kinds or forms of warranty, guarantee, or undertaking, either expressly
or implicitly, including but not limited to the completeness, faultlessness, accuracy,
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Table of Contents
III
Table of Contents
Chapter 1:Important Safety Instructions--------------------------- 1
1.1 Placement Warnings-------------------------------------------- 1
1.2 Connection Warnings------------------------------------------- 1
1.3 Usage Warnings------------------------------------------------- 1
1.4 Glossary of Symbols-------------------------------------------- 2
1.5 Standard Compliance ------------------------------------------ 3
1.6 Storage------------------------------------------------------------- 4
Chapter 2:Introduction --------------------------------------------------- 5
2.1 General Overview ----------------------------------------------- 5
2.2 Package Inspection--------------------------------------------- 5
2.3 Features ----------------------------------------------------------- 7
Chapter 3: Front Panel and Rear Panel ----------------------------- 9
3.1 Front Panel-------------------------------------------------------- 9
3.2 Rear Panel-------------------------------------------------------10
Chapter 4:Installation----------------------------------------------------12
4.1 Rack Mounting--------------------------------------------------12
4.2 Tower Mounting-------------------------------------------------13
4.3 Connection-------------------------------------------------------15
Chapter 5:Operation -----------------------------------------------------18
5.1 UPS Start-up ----------------------------------------------------18
5.2 UPS Turn-off-----------------------------------------------------20
5.3 LCD Display in Different Operation Modes --------------20

IV
Amplon RT Series
5.4 Firmware Version Look-up-----------------------------------22
5.5 Operation Modes-----------------------------------------------23
Chapter 6:Communication Interfaces------------------------------25
6.1 RS-232 Port------------------------------------------------------25
6.2 REPO Port -------------------------------------------------------26
6.3 SMART Slot------------------------------------------------------27
6.4 MINI Slot----------------------------------------------------------27
6.5 External Battery Connector----------------------------------28
6.6 Parallel Port------------------------------------------------------31
Chapter 7:Optional Accessories-------------------------------------33
7.1 Optional Accessory List---------------------------------------33
7.2 Optional Accessory Installation -----------------------------34
Chapter 8:Maintenance -------------------------------------------------37
Chapter 9:Troubleshooting --------------------------------------------38
$SSHQGL[7HFKQLFDO6SHFL¿FDWLRQV-------------------------------40
Appendix 2:Warranty ----------------------------------------------------42

Chapter 1 Important Safety Instructions
1
Chapter 1:Important Safety Instructions
1.1 Placement Warnings

zInstall the UPS in a well ventilated area, away from excess moisture, heat, dust,
ÀDPPDEOHJDVRUH[SORVLYHV

zLeave adequate space (at least 15cm) around all sides of the UPS for proper
ventilation.

zDo not mount the UPS with its front or rear panel facing down at any angle.
1.2 Connection Warnings

zThe UPS must be well grounded due to a possible risk of current leakage.

zThe installation of upstream and downstream protective devices is highly recom-
mended whenthe UPS is connected to the mains and the load.

zThe protective devices connecting to the UPS must be installed near the UPS
and must be easily accessible for operation.

zDo not use extension cords to connect the UPS to an AC outlet.
1.3 Usage Warnings

zThis is a class-A product. In a domestic environment, this product may cause ra-
dio interference, in which case, the user is required to take adequate measures.

zThe UPS can be used to power computers and associated peripheral devices,
such as monitors, modems, cartridge tape drives, external hard drives, etc.

zThe external slits and openings in the UPS are provided for ventilation. To en-
sure reliable operation of the UPS and to protect the UPS from overheating,
these slits and open
ings must not be blocked or covered. Do not insert any ob-
ject into the slits and openings that may hinder ventilation.

zBefore usage, you must allow the UPS to adjust to room temperature (20°C~25°C
or 68°F~77°F) for at least one hour to avoid moisture condensing inside the
UPS.

2
Amplon RT Series

zDo not put beverage containers on the UPS, battery pack, cabinet or any other
accessory associated with the UPS.

zThe risk of dangerous high voltage is possible when the batteries are still con-
nected to the UPS even though the UPS is disconnected from the mains. Do not
forget to pull out the battery cable to completely cut off the battery source.

zDo not open or mutilate the battery or batteries. The released electrolyte is
harmful to the skin and eyes and may be toxic.

z'RQRWGLVSRVHRIWKHEDWWHU\RUEDWWHULHVLQD¿UH7KHEDWWHULHVPD\H[SORGH

zAll maintenance services must be performed by qualified service personnel.
Forbid opening or removing the cover of the UPS to avoid high voltage electric
shock.

zYou mustFRQWDFWTXDOL¿HGVHUYLFHSHUVRQQHOLIHLWKHURIWKHIROORZLQJHYHQWVRF-
cur:
1. Liquid is poured or splashed on the UPS.
2. The UPS does not run normally after this User Manual is carefully observed.
NOTE: If you use the UPS in an area that generates or incurs dust,
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life and function.
1.4 Glossary of Symbols
No. Symbol Description
1The UPS is in on-line mode.
2The UPS is in battery mode.
3The UPS is in bypass mode.
4The UPS has an internal fault.
5UP button
6DOWN button

Chapter 1 Important Safety Instructions
3
No. Symbol Description
7Do not connect any computer to the
charger detection port.
8DC voltage
9Protective earthing conductor
10 Bonded to ground
11 Positive battery terminal
12 Negative battery terminal
13 Phase
14 Warning
15 Note
1.5 Standard Compliance

zCE

zIEC62040-1

zIEC62040-2 C2

zIEC61000-4-2 (ESD) Level 4

zIEC61000-4-3 (Radiated Field) Level 3

zIEC61000-4-4 (EFT) Level 4

zIEC61000-4-5 (Surge) Level 4

4
Amplon RT Series
1.6 Storage

zPrior to installation:
If the UPS needs to be stored prior to installation, it should be placed in a
dry area. The allowable storage temperature is between -15°C and +50°C
(5°F~122°F).

zAfter usage:
Press the ‘OFF’ button, make sure the UPS is shutdown, disconnect the UPS
from the utility power, remove all equipment from the UPS, and store the UPS
in a dry and well-ventilated area at a temperature between -15°C and +50°C
(5°F~122°F). Idle batteries must be recharged fully approximately every three
months if the UPS needs to be stored for an extended period of time. The
charging time must not be less than 24 hours each time.
NOTE: After storage and before start-up of the UPS, you must allow
the UPS to adjust to room temperature (20°C~25°C or 68°F~77°F) for at
least one hour to avoid moisture condensing inside the UPS.

Chapter 2 Introduction
5
Chapter 2:Introduction
2.1 General Overview
This RT series UPS, available in 5kVA, 6kVA, and 10kVA, is a true on-line double-
conversion UPS providing reliable and consistent sine-wave quality power to your
sensitive electronic equipment. It adopts the latest technology and the highest
quality components providing output power factor up to 0.9, and its efficiency
in on-line mode and in economy mode can reach at maximum 92% and 96%
respectively. With its outstanding features, the UPS not only provides safe, reliable
and uninterrupted power to your
sensitive electronic equipment at all times, but also
SURGXFHVJUHDWHUHOHFWULFSRZHUHI¿FLHQF\DWOHVVFRVW
2.2 Package Inspection
The UPS package contains the following items. Please carefully inspect the UPS
and check the included accessories. If there is any damage or anything missing,
please immediately contact the dealer from whom you purchased the unit. If the
UPS needs to be returned, carefully repack the UPS and all of the accessories
using the original packing material that came with the unit.

6
Amplon RT Series
1
( 5kVA/ 6kVA ) ( 10kVA )
2
40A
CO-2
400V
_
+
G
43 5
8 9
67
No. Item Quantity
1UPS 1 PC
2User Manual 1 PC
3Software CD-UPSentry 2012 1 PC
4Battery Cable 1 PC
5RS-232 Cable 1 PC
6Parallel Cable 1 PC
7Tower Stand 1 SET (4 PCS)
8Bracket Ear 1 SET (2 PCS)
9Terminal 5/ 6kVA: 8 PCS
10kVA: 6 PCS

Chapter 2 Introduction
7
2.3 Features

zTrue on-line design UPS protects your sensitive electronic equipment from pow-
er interruption.

zWide AC input voltage range (100Vac~300Vac) reduces frequent transfer from
on-line mode to battery mode to save battery consumption and prolong battery
life.

zSmart battery charger design performs auto-charging and reduces the charging
time.

zAutomatic input frequency detection enables operation at 50Hz or 60Hz.

zThe input power factor correction and the high frequency pulse-width-modulated
inverter give the UPS excellent performance characteristics in this compact de-
sign.

zBattery-start powers on the UPS to provide stable AC power when there is no
AC line available.

zREPO Port: Use this port to either shut down the UPS completely (REPO) or
switch off the inverter only (ROO).

zBuilt-in RS-232 port allows the monitoring and management of the UPS via
UPSentry 2012 software.

zOptional accessories include Mini SNMP, Mini Relay I/O, Mini USB, Mini Mod-
Bus and Mini TVSS cards for network communication, dry contact, USB commu-
nication, ModBus communication and surge protection respectively.

zState-of-the-art microprocessor technology performs self-detection and displays
the UPS status on LCD.

z6XUJHSURWHFWLRQDQG(0,¿OWHUIXQFWLRQV

zAutomatic restart:
1) The UPS will restart in on-line mode automatically right after the AC line
resumesfollowing a low battery shutdown.
2) The UPS returns automatically to on-line mode from bypass mode after the
overload condition is cleared.

zExternal battery connector is provided to connect an external battery pack to ex-
tend the backup time.

8
Amplon RT Series

zOptional ECO Mode: When the utility input voltage and frequency are
within the
range of rating
voltage ±10% and rating frequency ±6%, the UPS will transfer to
bypass mode; otherwise, the UPS will transfer to on-line mode to reach higher
HI¿FLHQF\

zAuto-detect the bypass mode voltage: Automatically detects whether the bypass
voltage is out of rating voltage (240Vac output: 156~276Vac; 200/ 208/ 220/ 230Vac
output: 156~264Vac). If yes, the UPS will stop the supply to the load to protect your
electronic equipment.

zAutomatically detects and shows whether the fan(s) is operating normally.

zNormal start-up function even when the UPS is not connected to the batteries.
WARNING!
Please note that when the UPS is not connected to the batteries, it will
not protect your equipment if the utility power is lost.

zEnables set up of “1+1” parallel redundant system (with optional manual bypass
box) to increase the system availability and reliability.

zThe fan(s) automatically adjusts the fan speed to prolong fan life.

9
Chapter 3 Front Panel and Rear Panel
Chapter 3: Front Panel and Rear Panel
3.1 Front Panel
1
2
3
4
5
67
8
(Figure 3-1:Front Panel)
No. Item Description
1On-line LED Indicates that the UPS is in on-line mode.
2Battery LED Indicates that the UPS is currently in battery mode and
the external battery is discharging now.
3Fault LED Indicates that the UPS has an internal fault.
4Bypass LED Indicates that the UPS is in bypass mode.
5Backlight
LCD Display The LCD display shows the status of the UPS and relevant information.

10
Amplon RT Series
No. Item Description
6ON Button Press the button for 3~5 seconds to start up the UPS.
In on-line mode with utility power available, press this
button for 3 seconds to execute the 10-second battery
discharge test.
7OFF Button Press the button for over 3 seconds to shut down the
inverter of the UPS.
8/ Buttons Use these two buttons to set up the output frequency,
voltage, operation mode and the LCD. Press either
or button for more than 3 seconds to disable
‘BEEP’.
3.2 Rear Panel
(Figure 3-3:10kVA Rear Panel)
(Figure 3-2:5kVA/ 6kVA Rear Panel)
Nader
C63
230/400V-
EXTERNAL
BATTREY
CONNECTOR
I
O
ON
OFF
EXTERNAL
BATTREY
CONNECTOR
NLLN
N
LL
N
AC INPUT
UPS OUTPUT
INPUT
BREAKER
230Vac 40A
MINI SLOT
MINI SLOT
RS-232
CHARGER
DETECTION
PARALLELREPO
SMART SLOT
EXTERNAL BATT. CONNECTOR
192Vdc 33.2A
CAUTION:
DO NOT DISCONNECT BATTERY
CABLE UNDER LOAD.
AC INPUTUPS OUTPUT
INPUT
BREAKER
230Vac 63A
RS-232
CHARGER
DETECTION
PARALLELREPO
SMART SLOT
EXTERNAL BATT. CONNECTOR
240Vdc 42.6A
CAUTION:
DO NOT DISCONNECT
BATTERY CABLE UNDER LOAD.
1
45
67
8 9
10 11
23
1 3
4
5
6
7
8 9
10
11
2

11
Chapter 3 Front Panel and Rear Panel
No. Item Description
1Input Breaker Protects the utility power from further damage when the
UPS fails.
2AC Input
Terminal Block Connects the UPS to the mains.
3UPS Output
Terminal Block Connects to the load.
4Fan Cools and ventilates the UPS.
5Parallel Port For UPS parallel communication, please see Chapter 6
for detailed information.
6REPO Port Shuts down the UPS completely or switches off the
inverter only. Please see Chapter 6 for detailed
information.
7Charger
Detection Port Connects to the charger box (optional) and detects the charger status.
8SMART Slot Accepts SNMP/ Relay I/O/ ModBus card. Please see
Chapter 6 for detailed information.
9RS-232 Port Communication interface port. Please see Chapter 6
for detailed information.
10
MINI Slot Accepts Mini SNMP/ Mini Relay I/O/ Mini USB/ Mini ModBus/ Mini TVSS card. Please see Chapter 6 for
detailed information.
11
External Batt.
Connector Connects to the external battery pack (optional). Please see Chapter 6 for detailed information.

12
Amplon RT Series
Chapter 4:Installation
4.1 Rack Mounting
Use the included bracket ears and screws to mount the UPS in a rack by following
the procedures below.
1
Attach the included bracket ears to the lateral mounting holes of the UPS. See
Figure 4-1.
2
Follow steps 1to 4to install the UPS in Delta’s rail kit (optional). See Figure
4-2.
Step 1: Adjust the length of the rail according to the rack.
Step 2: Tighten the nuts.
Step 3: Fix the rail on the rack.
Step 4:
Insert the UPS in the rack and tighten the screws.
3
If you want to use a non-Delta rail kit, please only follow Step 4.
1
2
3
3
3
4
4
(Figure 4-2:Rcak Mounting)
(Figure 4-1:UPS Bracket Ear Installation)

Chapter 4 Installation
13
NOTE: If you need the optional rail kit, please contact your local
dealer.
4.2 Tower Mounting
Use the included tower stands to mount the UPS in an upright tower position by
following the steps below.
1
Assemble the tower stands by inserting the tenons into the grooves 1
according to the size of the UPS. See Figure 4-3.
2
Pull out the UPS control panel and rotate it 90° clockwise 2. See Figure 4-4.
3
Carefully lift the UPS upright 3with the Delta logo shown on the control panel
facing up. See Figure 4-5.
4
Place the UPS inside the tower stands 4. See Figure 4-6.
1
2
(Figure 4-3:Assemble the Tower Stands)
(Figure 4-4:Rotate the UPS Control Panel)

14
Amplon RT Series
(Figure 4-5:Place the UPS Upright)
(Figure 4-6:Place the UPS Inside the Tower Stands)
3
4
Leave adequate space (at least 15cm) around all sides of the UPS for good
ventilation.
NOTE:
A minimum of two people are required to execute action
3
and action
4
.

Chapter 4 Installation
15
4.3 Connection

zUPS Connection Warnings
1.
When connecting the UPS to the mains and the load, it is highly recommended
that you install the protective devices. The protective devices must use
DSSURYHGFRPSRQHQWVWKDWPHHWVDIHW\FHUWL¿FDWLRQV3OHDVHUHIHUWRWKHWDEOH
and diagram below.
UPS Power
Rating Suggested Protective Device Suggested Supplier
5kVA C curve - 40 A NADER: NDM1-63C 40/ 2 &
GE: 674609
6kVA C curve - 40 A NADER: NDM1-63C 40/ 2 &
GE: 674609
10kVA D curve - 63 A NADER: NDB2-63D 63/ 2
Computer
UPSOUTPUT
N
L
AC INPUT
L
N
240Vdc42.6 A
(;7(51$/%$77&211(&725
Load
Protective
Device
Protective
Device
Grounded Utility Power
Monitor
2. Prior to providing any power to the UPS, the UPS must be suitably grounded.
3. The power supply to the UPS must be single-phase in accordance with its
rating label.

16
Amplon RT Series

zInput/ Output Connection
 3OHDVHVHHWKH¿JXUHVEHORZIRULQSXWRXWSXWFRQQHFWLRQ
(Figure 4-7:5kVA/ 6kVA) (Figure 4-8:10kVA)
AC INPUTUPS OUTPUT
NLLNN
LL
N
AC INPUTUPS OUTPUT
2. Cable selection:
Rating
Temperature 5kVA 6kVA 10kVA
60 °C 6mm28mm213mm2 or #6AWG (Cu)
75
°C 6mm28mm213mm2 or #6AWG (Cu)
In accordance with National Electrical Code (NEC), please install the suit-
able conduit and bushing.
3. When connecting the input/ output power cords, please observe the following
rules.
1) Turn off the UPS and cut off not only the AC source but also the battery
source before connection.
2) Calculate the power consumption of the load to ensure that an overload
condition will not occur.
3) Ensure that the screws are tightly fixed after the connection. The
tightening torque should be 18±2Kgf.cm.