AccuLine TNplus 1000m User manual

USER MANUAL
Acculine TNplus-
1000m / 2000m / 3000m
ONLINE UPS
3rd edition, February 2018
1000VA / 2000VA / 3000VA
UNINTERRUPTIBLE POWER SUPPLY SYSTEMS

CONTENT
1. SAFETY AND EMC INSTRUCTIONS ......................................................... 1
1.1 INSTALLATION ........................................................................................ 1
1.2 OPERATION ........................................................................................... 2
1.3 MAINTENANCE, SERVICING AND FAULTS ................................................... 3
1.4 TRANSPORT .......................................................................................... 4
1.5 STORAGE .............................................................................................. 4
1.6 STANDARDS .......................................................................................... 5
2. DESCRIPTION OF COMMONLY USED SYMBOLS .................................. 6
3. INTRODUCTION ......................................................................................... 7
4. PANEL DESCRIPTION ............................................................................... 8
4.1 BUTTON ................................................................................................ 9
4.2 LCD DESCRIPTION ............................................................................... 10
5. CONNECTION AND OPERATION ............................................................ 12
5.1 INSPECTION......................................................................................... 12
5.2 CONNECTION ...................................................................................... 12
5.3 BATTERY RECHARGE: ........................................................................... 16
5.4 TURN ON THE UPS: ............................................................................. 17
5.5 TEST FUNCTION: .................................................................................. 17
5.6 TURN OFF THE UPS: ............................................................................ 17
5.7 AUDIBLE ALARM MUTE FUNCTION: ......................................................... 18
6. OPERATING MODE FOR ALL MODELS ................................................. 19
6.1 LINE MODE .......................................................................................... 20
6.2 BATTERY MODE ................................................................................... 20
6.3 BYPASS MODE ..................................................................................... 21
6.4 NO OUTPUT MODE ............................................................................... 21
6.5 EPO (EMERGENCY POWER OFF) ......................................................... 22
6.6 ECO MODE (ECONOMY MODE) ............................................................. 22
6.7 CVCF MODE ....................................................................................... 22
6.8 ABNORMAL MODE ................................................................................ 23
7. SETTING BY THE LCD MODULE ............................................................ 24
8. TROUBLE SHOOTING ............................................................................. 28
9. MAINTENANCE ........................................................................................ 31
9.1 OPERATION ......................................................................................... 31
9.2 STORAGE ............................................................................................ 31
9.3 BATTERY REPLACEMENT ...................................................................... 31

10. TECHNICAL DATA .................................................................................. 32
10.1 ELECTRICAL SPECIFICATIONS ............................................................. 32
10.2 OPERATING ENVIRONMENT ................................................................ 33
10.3 DIMENSIONS AND WEIGHTS ................................................................ 33
11. COMMUNICATION PORT ....................................................................... 33
11.1 USB COMMUNICATION PORT .............................................................. 33
11.2 USB FOR HID POWER DEVICE ............................................................ 33
11.3 AS400 INTERFACE (OPTIONAL) .......................................................... 34
11.4 CMC INTERFACE (OPTIONAL) ............................................................. 34
11.5 NMC INTERFACE (OPTIONAL) ............................................................. 34
12. SOFTWARE............................................................................................. 35
APPENDIX 1: REAR PANELS ...................................................................... 36

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1. Safety and EMC Instructions
Please read carefully the following user manual and the
safety instructions before installing or operating the unit!
1.1 Installation
See installation instructions before connecting to mains power.
Condensation may occur if the UPS is moving directly from a cold
to a warm environment. The UPS must be absolutely dry before
being installed. It is recommended to have an acclimatization time
of at least two hours.
Do not install the UPS near water or in a damp environment.
Do not install the UPS where it would be exposed to direct sunlight
or near heat.
Do not connect appliances or items of equipment which would
overload the UPS (e.g. laser printers, etc.) to the UPS output.
Place cables properly to avoid having someone treaded or tripped
over them.
Make sure that the UPS is reliably connected to the earth.
Connect the UPS only to a socket outlet which is earthed
shockproof type.
The building wiring socket outlet (shockproof socket outlet) must
be easily accessible and close to the UPS.
With the installation of the equipment, the sum of the leakage
current of the UPS and the connected load does not exceed
3.5mA.
Do not block ventilation openings on the UPS housing. Ensure the
air vents on the front, side and rear of the UPS are not blocked. It is
recommended that you provide at least 25cm of free space on
each side of the UPS. The air flow diagram is shown as below:

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Figure 1.1 The Air Flow Diagram
This UPS receives power from more than one
source-disconnection of the AC source and the DC source is
required to de-energize this unit before servicing.
An additional circuit breaker or fuse with rating 16A and breaking
capacity 3kA shall be used between power source and input when
installing this unit.
1.2 Operation
For safety reasons, do not disconnect the mains cable from the
UPS or the building wiring socket (grounded shockproof socket)
during operation the grounding for the UPS and all loads
connected will be disconnected.
The UPS features its own, internal current source (batteries). You
may be electric shocked when you touch the UPS output sockets
or output terminal block even if the UPS is not connected to the
building wiring socket.
In order to fully disconnect the UPS, first press the OFF button to
turn off the UPS, and then disconnect the mains lead.
Ensure that no liquid or other external objects can enter the UPS.
Do not remove the enclosure. This system is to be serviced by
qualified service personnel only. There are NO USER
SERVICEABLE PARTS inside the UPS.

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Remove the protective panel only after having disconnected the
terminal connections.
Do not use output cable longer than 10 meters.
1.3 Maintenance, servicing and faults
The UPS operates with hazardous voltages. Repairs may be
carried out only by qualified maintenance/service personnel.
Caution - risk of electric shock. Even after the unit is disconnected
from the mains power supply (building wiring socket), components
inside the UPS are still connected to the battery which are
potentially dangerous.
Before carrying out any kind of service and/or maintenance,
disconnect the batteries. Verify that no current is present and no
hazardous voltage exists in the capacitor or BUS capacitor
terminals.
Batteries must be replaced only by qualified personnel.
Caution - risk of electric shock. The battery circuit is not isolated
from the input voltage. Hazardous voltages may occur between the
battery terminals and the ground. Verify that no voltage is present
before servicing!
Batteries have a high short-circuit current and pose a risk of shock.
Take all precautionary measures specified below and any other
measures necessary when working with batteries:
remove all jewellery, wristwatches, rings and other metal objects
use only tools with insulated grips and handles.
Wear rubber gloves and boots.
Do not lay tools or metal parts on top of batteries.
Disconnect the charging source prior to connecting or
disconnecting battery terminals.
When changing batteries, replace with the same quantity and the
same type of batteries.
Do not attempt to dispose of batteries by burning them. It could

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cause explosion.
Do not open or destroy batteries. Effluent electrolyte can cause
injury to the skin and eyes. It may be toxic.
Please replace the fuse only by a fuse of the same type and
amperage in order to avoid fire hazards.
Noone should dismantle the UPS, except the qualified
maintenance personnel.
1.4 Transport
Please transport the UPS only in the original packaging (to protect
it against shock and impact).
1.5 Storage
The UPS must be stockpiled in a room where it is ventilated and
dry.

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1.6 Standards
* Safety
IEC/EN 62040-1
* EMI
Conducted Emission................................:IEC/EN 62040-2
Radiated Emission...................................:IEC/EN 62040-2
Harmonic Current...................................:IEC/EN 61000-3-2
Voltage Fluctuation and Flicker...............:IEC/EN 61000-3-3
*EMS
ESD.......................................................:IEC/EN 61000-4-2
RS.........................................................:IEC/EN 61000-4-3
EFT........................................................:IEC/EN 61000-4-4
SURGE..................................................:IEC/EN 61000-4-5
. ...:IEC/EN 61000-4-6
..: IEC/EN 61000-4-8
Voltag ... .....: IEC/EN 61000-4-11
Low Frequency Signals..........................:IEC/EN 61000-2-2

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2. Description of Commonly Used Symbols
Some or all of the following symbols may be used in this manual or on the
UPS. It is advisable to familiarize yourself with them and understand their
meaning:

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3. Introduction
Acculine TNplus m UPS are a series of uninterruptible power supply
systems incorporating double-conversion technology. They provide perfect
protection specifically for Linux, UNIX, and Windows servers.
The double- conversion principle eliminates all mains power disturbances. A
rectifier converts the alternating current from the socket outlet to direct
current. This direct current charges the batteries and powers the inverter. On
the basis of this DC voltage, the inverter generates a sinusoidal AC voltage,
which permanently supplies the loads.
Computers and peripherals are thus powered entirely by the inverter. The
inverter is either powered by the mains voltage, in normal mode, or by the
maintenance-free batteries, in the event of power failure.
This is the manual of all the UPS models listed below. Please confirm
whether you have purchased the model you intended in the first place, by
performing a visual inspection of the Model No. on the rear panel of the
UPS.
The Model List
Item TNplus model Power
Rating
Model
type
Model
description Input / Output
1 1000m 1000VA/
900W Tower Standard Single Phase
2 1000Lm 1000VA/
900W Tower Long Backup time Single Phase
3 2000m 2000VA/
1800W Tower Standard Single Phase
4 2000Lm 2000VA/
1800W Tower Long Backup time Single Phase
5 3000m 3000VA/
2700W Tower Standard Single Phase
6 3000Lm 3000VA/
2700W Tower Long Backup time Single Phase
7 3000m PRO 3000VA/
2700W Tower Professional Single Phase

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UPS Block Diagram
4. Panel Description
The display panels on all Acculine UPS TNplus m models are the same,
shown as below:
Figure 4.1 The Display Panel

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4.1 Button
Switch Function
ON/Silence
Button
Turn on the UPS:
By pressing the ON-Button continuously for more than 1 second the
UPS system will be turned on.
Deactivate acoustic alarm:
By pressing this Button during battery mode an acoustic alarm can
be deactivated.
By short touching this Button, any acoustic alarms can be
deactivated during any modes.
Perform the battery test:
By pressing this Button the UPS will perform the battery test while in
Line mode or ECO mode or CVCF mode.
OFF
Button
When mains power is normal, the UPS system switches to No
output or Bypass mode by pressing the OFF-
inverter is off. At this moment, if Bypass is enabled, then the output
sockets are supplied with voltage via the bypass if the mains power
is available.
Deactivate acoustic alarm:
By pressing this Button during Bypass mode an acoustic alarm can
be deactivated.
Release the UPS from fault mode and EPO status.
Select
Button
The output voltage, frequency, Bypass disable/enable and operating
mode in No output or Bypass mode, External Battery pack number
or capacity (Ah)*, Battery remaining time display disable/enable and
the charging current in all modes, can be selected by pressing
Select-Button, and confirmed by pressing Enter-Button.
Enter
Button
*Note: By default, users can set the External Battery pack number. This can be
changed via the software so that users will be able to configure the External Battery
Capacity (Ah) via the LCD settings

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4.2 LCD description
Figure 4.2 The LCD Display
LCD icon Function
Display Function
Input Information
It indicates the input voltage/frequency
value, which are displayed alternately.
It indicates that the input is connected
with the mains, and the input power is
single phase input.
Output Information
It indicates the output
voltage/frequency value, which are
displayed alternately.

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Load Information
It indicates the load level. Every grid
represents the level of 20%. One grid
will be displayed if the level is 0~20%
Battery Information
It indicates the battery capacity. Every
grid represents the capacity of 20%. In
case that the battery low alarm occurs,
the lowest grid will flash to remind you.
Mode/Fault/Warning Information
It Indicates the operating mode or
Fault kind or Warning kind or battery
remaining time. Several warning kinds
could be displayed at the same time,
alternately.
Other
It indicates that the UPS is in setting
mode.
It indicates that the UPS is in Fault
mode or has some warnings.

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LCD idle function:
If the LCD background idle function is enabled, when the UPS is turned
off to standby mode, the LCD background light will be switched off
within 5 seconds. With any key pressed, the LCD background will be
lighted on.
When the UPS is operating in battery mode or bypass mode, the LCD
blue background will flash twice every second to remind you.
5. Connection and Operation
5.1 Inspection
Inspect the packaging carton and its contents for damage. Please
inform the transport agency immediately if you find signs of damage.
Please keep the packaging in a safe place for future use.
Note: To avoid any safety issue, please ensure that the incoming
feeder (mains) is isolated completely during the whole installing
process.
5.2 Connection
(1) UPS Input Connection
If the UPS is connected via the power cord, please use a proper
socket with protection against electric current, and pay attention to
the capacity of the socket. The UPS System has an input breaker on
the standard cabinet.
The system may be installed and wired only by qualified
electricians in accordance with applicable safety regulations!
When installing the electrical wiring, please note the nominal
amperage of your incoming feeder.

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(2) UPS Output Connection
The output sockets and types of the UPS are shown below:
TNplus Model Output Sockets
1000m 3*Schuko
1000Lm 2*Schuko
2000m 4*Schuko
2000Lm 2*Schuko+1*C13
3000m 4*Schuko
3000Lm 2*Schuko+1*C19
3000m PRO 4*C13 + Terminal Block
Regarding the TNplus 3000m PRO model connect the output and
ground wires to the terminal block according to Figure 5.1 and table 5.1

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Figure 5.1 Output Connection diagram of TNplus 3000m
PRO.
Table 5.1
Terminal
position Wire function Terminal wire size rating Tightening torque
L Line Out 1.5mm2-2.5mm2
(14AWG-12AWG ) 0.5Nm(4.4 Lb In) N Neutral Out
Output Ground

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(3) External Battery String Connection for long backup time models
When connecting the external batteries it s recommended to pay attention to
the following:
Use an external battery string with voltage:
24VDC for 1000VA models (2 pcs of 12V batteries),
48VDC for 2000VA models (4 pcs of 12V batteries),
72VDC for 3000VA models (6 pcs of 12V batteries).
Note: Connection of batteries of more or less Voltage than the above
required, will cause abnormality or permanent damage.
A Standard type of battery connector on the rear panel of the UPS is
used for connecting an external battery pack.
The battery connection procedure is very important. Any incompliance
may result in the risk of electric shock. Therefore, the following steps
must be strictly complied with.
- Prepare a battery cable with Standard type connectors which shall
be able to carry the current.
- If there is a battery breaker then turn it off first. Then connect the
battery cable to the Standard type battery connector on the real
panel of the UPS.
- Connect the input power cord of the UPS to the mains power
supply and the external battery string will start to be charged.
Caution!
A DC breaker must be connected between the UPS and the external
battery string if no standard battery cabinet is used.
Caution!
The output sockets of the UPS system may still be electrically live
even if the power supply system has been disconnected from the
mains.

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(4) EPO Connection:
The EPO (Emergency Power Off) function is a standard feature
of the UPS and the polarity of the EPO is configurable; EPO is
normally close as default setting. If the connection between the
two ports of the EPO connector is disconnected, the EPO
function will be active and the UPS will cut off its output power
immediately.
Normally open
In normal (Line) mode, the EPO connector on the rear panel is
open. Once the two ports of connector are closed with a wire, the
UPS will cut off its output until the EPO status is reset.
Disable EPO status Enable EPO status
d
In normal (Line) mode, the two ports of the EPO connector on
the rear panel are closed with a wire. Once the connector is open,
the UPS will cut off its output until the EPO status is disabled.
Enable EPO status Disable EPO status
5.3 Battery recharge:
Fully charge the batteries of the UPS system by leaving it connected to
the mains power for approximately 4-6 hours. The UPS system is able
to operate directly without recharging process, but the backup time may
be shorter than the nominal value specified.

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5.4 Turn on the UPS:
(1) With mains power connected:
Press On button continuously for more than 1 second to turn
on the UPS, the UPS will get into the Line mode; the LCD screen will
indicate the state of the UPS.
(2) Without mains power connected:
Even though the mains power is not connected to the UPS, the UPS
can still be turned on by simply pressing On button
continuously for more than 1 second with batteries connected, the
UPS will get into the Battery mode, and the LCD screen will indicate
the state of the UPS.
Note: The default setting for bypass mode is no output after the
UPS is connected to the mains power and the input breaker is
turned on. This can be configured.
5.5 Test function:
Test function is checking battery performance of the UPS system by
pressing the On button for more than 1 second while the UPS is
operating in Line mode: the UPS will detect whether the batteries are
connected or weak. The UPS can also implement this test
automatically and periodically, the time period between the tests is
configurable.
5.6 Turn off the UPS:
(1) In Line Mode:
Press OFF button continuously for more than 1 second to turn
off the UPS, the UPS will get into no output or bypass mode. In this
case, the UPS may have output power if the bypass mode is
enabled. Disconnect the mains power to turn off the output.
(2) In Battery Mode:
Press OFF button continuously for more than 1 second to turn
off the UPS, the UPS will get into no output or standby mode. After
10 seconds the UPS will be shut down completely.