Eaton EATS16N User manual

ENGLISH
EATS16
EATS16N
Installation
and user manual
Copyright © 2015 EATON
All rights reserved.
Service and support:
Call your local service representative
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SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS. This manual contains important instructions
that should be followed during installation and maintenance of the ATS.
The EATON ATS models that are covered in this manual are intended for installation
in an environment within 0°C to 40°C (32°F to 104°F) and free of conductive contaminant.
Certication standards
• Safety: IEC 62310-1
• EMC: IEC 62310-2
• Performance: IEC 62310-3
• CE Mark
• Additional conformances :
- IEC 60950-1
- CISPR 22 Class B
Important safety notes
• Only qualied personnel can service this equipment.
• Follow the following precautions when working on this unit.
- Remove watches, rings, or other metal objects.
- Use tools with insulated handles.
• Examine the packing container. Notify the carrier immediately if any damage is present.
• Do not disassemble the unit.
• Do not operate the unit near water or in an area with excessive humidity.
• Keep liquid and foreign objects from getting inside the unit.
• Do not operate the unit close to gas or re.
• Verify whether the branch circuit breaker or fuse on service feed is correct.
• Verify line voltage requirements and the supplied line voltage prior to installation.
• This unit is supplied from multiple sources, disconnect all sources before servicing.
Electrical warnings
• Check that power cords, plugs, and outlets are in good condition.
•RAL equipment: "Equipment intended for installation in Restricted Access Location".
Warning
• Intended to be connected to computer load.
• Not to be connected to inductive load or with >3:1 crest factor load.
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Contents
1. Introduction....................................................................................... 4
2. Presentation...................................................................................... 4
2.1 Weights and dimensions ...............................................................................................4
2.2. Rear panel layout - EATS16 - EATS16N ..........................................................................4
2.3 Control panel..................................................................................................................4
2.4 LCD description .............................................................................................................5
2.4.1 Power ow.....................................................................................................................5
2.4.2 Measures.......................................................................................................................6
2.5 ATS settings...................................................................................................................6
2.6 Warning..........................................................................................................................8
3. Installation for ATS ........................................................................... 9
3.1 Checking the accessory kit - EATS16 - EATS16N...........................................................9
3.2 Storage ........................................................................................................................10
3.3 Installation for rack mounting (normal installation) ...................................................... 10
3.4 Installation for rack mounting (2 post installation) ....................................................... 10
3.5 Wall installation............................................................................................................10
3.5 Instructions ................................................................................................................. 11
4. Power cables connection ............................................................... 12
4.1 Installation diagram......................................................................................................12
4.2 Input/Output connection EATS16 - EATS16N...............................................................12
5. Communication .............................................................................. 13
5.1 Communication ports: EATS16N .................................................................................13
5.2 Eaton Intelligent Power Software suite .......................................................................14
6. Maintenance ................................................................................... 15
6.1 Troubleshooting ...........................................................................................................15
7. Specications .................................................................................. 16
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1. Introduction
TheEATONAutomaticTransferSwitch(ATS)isahighavailabilityswitchdesignedforprovidingredundant
powerforsensitiveequipment.Itispoweredbytwoindependentpowersourcesandautomaticallymakes
a rapid switch from one source to the other when the power supply used to power its connected load fails.
ThisATSisdesignedtobeefcientandreliable.
UserscanknowEATONATS’spowerow,status,parametersfromtheLCDinterface.Besides,the
EATS16Nunithasanetworkinterfaceforuserstoreadandwriteparameters.Thenetworkinterfacecanbe
implementedviatheEthernetprotocolthroughanRJ45connector.
2. Presentation
2.1 Weights and dimensions
Rack installation
WD
H
Description Weights Dimensions H x W x D
(kg / lb) (mm / inch)
EATS16 3.32/7.31 43 x 438 x 250/1.7x17.24x9.84
EATS16N 3.54/7.8 43 x 438 x 250/1.7x17.24x9.84
2.2. Rear panel layout - EATS16 - EATS16N
33 4 1InputSource1:IECC20inlet
122  InputSource2:IECC20inlet
3  Output:8xC1310A
4  Output:1xC1916A
2.3 Control panel
TheATShasthreebuttonsonthecontrolpanelandaLCDdisplay.Itprovidesusefulinformationaboutthe
ATSitself,loadstatus,events,measurementsandsettings.
1  LCDpanel
2  Navigation:Scrolldownbutton
23  Navigation:Enterbutton
5
134  Navigation:Escapebutton
45  TransferTest:ScrolldownandEnter
buttonspressedfor5s
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2. Presentation
2.4 LCD description
ENGLISH
1
3
4
2
1 Power flow 3 ATS Settings
2 Measures/Infos 4 Events
2.4.1 Power ow
or
S1 is defined as the priority source (true by default)
or
S2 is defined as the priority source (can be set)
or
S1 not powered
or
S2 not powered
or
S1 powering the load
or
S2 powering the load
or
S1 powered but not powering the load
or
S2 powered but not powering the load
or
Transfer from S1 to S2
or
Transfer from S2 to S1
or
Transfer from S1 to S2 forTest
or
Transfer from S2 to S1 forTest
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2. Presentation
2.4.2 Measures
Output current
(default display)
Output voltage
Input voltage : S1
(default display only when S1 voltage is out of tolerance)
Input frequency: S1
(default display only when S1 frequency is out of tolerance)
Input voltage : S2
(default display only when S2 voltage is out of tolerance)
Input frequency: S2
(default display only when S2 frequency is out of tolerance)
S1 and S2 phase shift
(available only when S1 and S2 are not synchronized)
2.5 ATS settings
OUTPUT: Sets voltage thresholds
-
200 V- 208 V- 220 V-230 V (default) - 240 V
ALARM:Silents alarm
-
ON:normal beep in warning or fault mode, by default
OFF: silent.
SENSITIVITY (mainly for LIA UPS):Sets
Sensitivity mode for input mains detection.
-
Std:Normal Sensitivity, by default
Lo: Low Sensitivity, for compatibility with distorted
waveform.
P SOURCE:Sets the priority source Sc.1:Priority on Source 1, by default
Sc.2: Priority on Source 2
TRANSFER:Std:no additional break even if S1 and S2 are not
synchronized, by default
Gap: additional break during transfer if S1 and S2 are
not synchronized.
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2. Presentation
Press Enter to reach settings menu
ENGLISH
To cancel the changes
To select value
OUTPUT
ALARM
SENSITIVITY
PRIORITY SOURCE
TRANSFER
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2. Presentation
2.6 Warning
For Fault, refer to troubleshooting section 6.1.
Event Example of displays Rootcause
Overload Load is over nominal rating
Remove some of the equipment from
the ATS.The ATS continues to operate,
but may shutdown if the load increases.
The alarm resets when the condition
becomes inactive.
Unsynchronized sources One source Nand Lare reversed
S1 ansd S2 are fed by different phase
(L1/L2/L3)
S1 and S2 frequency are different
Source 1 or Source 2 power loss One of the source is missing,
The ATS power on the load with the
source that is present.
Source 1 or Source 2 voltage out
of tolerance One of the source voltage is out of
tolerance.
The display shows the voltage measure
of the faulty source.
Source 1 or Source 2 frequency
out of tolerance One of the source frequency is out of
tolerance.
The display shows the frequency
measure of the faulty source.
Source 1 and Source 2 quality The sources are outside ranges so that
it generates too many transfers within a
short period of time.
The alarm resets when the condition
becomes inactive.
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3. Installation for ATS
3.1 Checking the accessory kit - EATS16 - EATS16N
• VerifythatthefollowingadditionalitemsareincludedwiththeATS:
EATS16
1  Usermanual
2  Quickstartguide
3Safety manual printed
4  2xInputcables:C19-C20
5  2xInputcablelockers
6  Plasticstripsforoutputlocking
7  RS232cable
8  Accessoriesforrackinstallation
4
7
38
2
6
15
EATS16N
1  Usermanual
2  Quickstartguide
3Safety manual printed
4  2xInputcables:C19-C20
5  2xInputcablelockers
6  Plasticstripsforoutputlocking
7  RS232cable
8  DB9/RJ45serialcableforNMCcard
9  Accessoriesforrackinstallation
4
7
39
2
15
8
6
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3. Installation for ATS
3.2 Storage
• PleasestoretheATSinitsoriginalpackageandinadryplace.
Keepthestoragetemperaturebetween-13to131°F(-25°Cand+55°C).
3.3 Installation for rack mounting (normal installation)
21
3
2
1
3
Followsteps1to3formodulemountingontherails.
Accessories for rack installation
• 1xEar(Left)
• 1xEar(Right)
• 4xM4x6atscrewforear
• 4xM6x10cagenutclipforrack4
• 4xM6x12atscrewforrack
• 4xM6washerconicalplateforrack
3.4 Installation for rack mounting (2 post installation)
2
1
3
2
1
3
Followsteps1to3formodulemountingontherails.
Accessories for rack installation
• 1xEar(Left)
• 1xEar(Right)
• 4xM4x6atscrewforear
• 4xM6x10cagenutclipforrack4
• 4xM6x12atscrewforrack
• 4xM6washerconicalplateforrack
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3. Installation for ATS
ENGLISH
3.5 Wall installation
Follow steps 1 to 2 for module mounting on the wall.
1
2
21
3.6 Instructions
1.ElevatedOperatingAmbient-Ifinstalledinaclosedormulti-unitrackassembly,theoperatingambient
temperatureoftherackenvironmentmaybegreaterthanroomambient.Therefore,consideration
shouldbegiventoinstallingtheequipmentinanenvironmentcompatiblewiththemaximumambient
temperature(Tmax)speciedbythemanufacturer.
2. ReducedAirFlow-Installationoftheequipmentinarackshouldbesuchthattheamountofairow
required for safe operation of the equipment is not compromised.
3. MechanicalLoading-Mountingoftheequipmentintherackshouldbesuchthatahazardousconditionis
not achieved due to uneven mechanical loading.
4. CircuitOverloading-Considerationshouldbegiventotheconnectionoftheequipmenttothesupply
circuit and the effect that overloading of the circuits might have on overcurrent protection and supply
wiring.Appropriateconsiderationofequipmentnameplateratingsshouldbeusedwhenaddressingthis
concern.
5.ReliableEarthing-Reliablegroundingofrack-mountedequipmentshouldbemaintained.Particular
attentionshouldbegiventosupplyconnectionsotherthandirectconnectionstothebranchcircuit(e.g.
use of power strips).
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4. Power cables connection
4.1 Installation diagram
ATS
Input
ATS
Input
UPS
Input
UPS
Input
UPS
Output
ATS
Output
to the sensitive equiment
UPS
Output
UPS 1
ATS
UPS 2
S1
S2
4.2 Input/Output connection EATS16 - EATS16N
Inputs connections Ouput connection to equipment
from UPSs outputs
1. Connect input power cables to UPSs output and to ATS inputs (S1 is the default priority source).
2. Connect ATS output to the equipment.
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5. Communication
5.1 Communication ports: EATS16N
• RS232 communication port
2
1.ConnecttheRS232 2
communicationcableto
the serial on the computer.
2. Connect the other end of the
communicationcable 2to the
RS232 1communication port
on the ATS.
The ATS can now communicate
with EATON power management
software.
• Characteristics of the optocouplers communication port
Whenasignalisactivated,thecontactisclosedbetweenthecommon(Pin4)andthepinofthe
correspondingsignalforn.ocontact,andviceversaforn.ccontact.
common
Contact characteristics (optocoupler)
• Voltage:48VDCmax
54321
• Current:25mAmax
9 8 7 6
• Power:1.2 W
Pin assignment Description Contact type Open State Close State
Pin 1 Summary alarm signal n.o Normal Alarm occurred
Pin 2 RX - - -
Pin3 TX - - -
Pin 4 Common - - -
Pin 5 GND - - -
Pin 6 Source 1 OK n.c Source 1 is failure Source1isok
Pin 7 Source 2 OK n.c Source 2 is failure Source2isok
Pin8 Loadonsource1 n.c Source1nottakeload Source1takesload
Pin9 Loadonsource2 n.c Source2nottakeload Source2takesload
  n.o:normallyopened
  n.c:normallyclosed
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5. Communication
•Connectivity Cards: EATS16N
Connectivity cards allow the ATS to communicate in avariety of networking environments and with
different types of devices. The Network-MS card has SNMP and HTTP capabilities as well as monitoring
through aWeb browser interface; connects to Ethernet network. In addition, an Environmental Monitoring
Probe can be attached to obtain humidity, temperature, smoke alarm, and security information.
ETHERNET
100M 10 M UPS data Reset
Setting/Sensor
Network-MS card
5.2 Eaton Intelligent Power Software suite
Eaton Software suite provides up-to-date graphics of ATS power and system data and power ow.
It also gives you acomplete record of critical power events, and it noties you of important ATS or power
information.
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6. Maintenance
6.1 Troubleshooting
ENGLISH
Operation status Possible cause Action
Overload Power requirement exceeds the
ATS capacity (greater than 105 % of
nominal).
Remove some of the equipment
from the ATS.The ATS continues
to operate, but may shutdown
if the load increases.The alarm
resets when the condition becomes
inactive.
Short-circuit fault Ashort-circuit occurred. Check device connection or
integrity.
If error persists, note the alarm
message and the ATS serial
number, and then contact your
service representative.
Internal relay fault Internal relay fault, note that the
load is no powered. Note the alarm message and the ATS serial number, and then contact
your service representative.
Source 1 or Source 2 power
supply fault
Internal power supply of one of the
source is faulty; the other source is
powering the load.
Note the alarm message and the
ATS serial number, and then contact
your service representative.
EEPROM fault EEPROM fault, note that the load is
still powered. Note the alarm message and the ATS serial number, and then contact
your service representative.
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7. Specifications
Table 1. Model list
Model Operating voltage Current rating Operating frequency
EATS16 200/208/220/230/240 Vac 1ɸ16A 50/60 Hz
EATS16N
Table 2. Weights and dimensions
Model Dimensions H x W x D (mm/inch) Weight (kg/lb)
EATS16 43 x 438 x 250 /1.7 x17.24 x9.84 3.32 /7.31
EATS16N 43 x 438 x 250 /1.7 x17.24 x9.84 3.54 /7.8
Table 3. Electrical input connections
Model Input connection
EATS16 - EATS16N IEC C20 inlet (2 xInput cables: C19-C20 provided)
Table 4. Electrical output connections
Model Output connection
EATS16 - EATS16N 1xC19
8xC13
Table 5. Environmental and safety
Operating temperature 0°C to 40°C (32°F to 104°F)
Storage temperature -25°C to 55°C /-13°F to 131°F
Relative humidity Storage: 0-90%
Operating: 20-85%
Operating altitude 2000m meters (6252 ft)
Audible noise 25 dBA max (without buzzer)
Page 16 EATS16_EN