Panduit SmartZone User manual

UserManual
Uninterruptible Power Supply
1-3KVA(SINGLE PHASE)

SMARTZONE G6 UPS USER MANUAL
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Table of Contents
Section 1 –System Overview..............................................................................................2
Key Features.....................................................................................................................3
Basic Operations...............................................................................................................4
UPS Overview...............................................................................................................4
UPS Working Modes.....................................................................................................4
UPS Physical Features and Options................................................................................9
Physical Features..........................................................................................................9
UPS Options................................................................................................................16
Section 2 –Front Panel Display (FPD)..............................................................................22
Status LEDs.....................................................................................................................22
Function Buttons.............................................................................................................23
Color Display Operation..................................................................................................24
Monitoring Operation...................................................................................................24
Settings Operation.......................................................................................................27
Appendix A: 1 to3kVA Fault/Alarm Codes.........................................................................31

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Section 1 –System Overview
The Panduit SmartZone™ UPS units are true on-line double conversion systems that
deliver highly efficient and reliable power protection for your computer, IT,
communications, and automatic equipment. These units have high electrical
performance, intelligent monitoring, and network functions to properly monitor and
condition the worlds power problems (power failures, power sags, power surges, under-
voltages, over-voltages, electrical line noises, frequency variations, switching transients,
and harmonic distortion).
Each UPS has multiple options for interfacing with the unit. The UPS can be ordered
with a network card for remote network monitoring, control, and configuration, or can be
ordered without a network card. Additionally, a Network Card or a Dry Contact Relay
Card can be ordered as accessories.
Each UPS unit is also equipped with a serial port forlimited local monitoring, control,
and configuration through a PC. This manual provides the information on how to
operate the system with all interfacing options.
The UPS units support VRLA (Value Regulated Lead-acid) batteries as the backup
power storage system. The topology of these units is on-line double conversion with a
built-in economy (ECO) mode. The on-line document conversion architecture provides
the best power conditioning by recreating a true sinewave on the UPS outputs. The on-
line double conversion topology converts the input AC power to a DC power and then
regenerates the AC power on the UPS outputs. This double conversion allows the UPS
to eliminate the inconsistencies in the input power, provided by the utility company. The
UPS may be optionally switched to ECO mode to increase the unit’s efficiency when the
input power is known to be reliable (requires minimal conditioning).
All UPS units described in this User Manual have a 2.8-inch segment color display. The
screen can be manually rotated to support horizontal in-rack installation or vertical tower
installation.

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Key Features
•Integrated data center solution - UPS integrates with multiple External Battery Packs
(EBP) and an external Maintenance Bypass Switch (MBS),offering an excellent
choice fordata center deployment.
•Digital Control - These UPS units controlled by Digital Signal Processor (DSP) which
increases reliability, performance, self-protection, and self-diagnostics.
•Configurable Battery Charging Current - the user may set the battery’s charging
parameters to optimize battery utilization and battery life.
•Intelligent Charging Method - The UPS units have an advanced three-stage charging
method to extend the battery life and guarantee fast charging.
•1st stage: constant current charging to guarantee to charge back to 90%.
•2nd-stage: constant voltage charging to make sure batteries are fully charged.
•3rd stage: float voltage charging to ensure the battery stays charged to the optimal
level.
•User Friendly Front Panel Display –Segmented Color Display with Color Status LEDs
allow the user to easily get UPS status and set operational parameters.
•Intelligent Monitoring Function –Standardly equipped with a Network card for
remotely controlling and monitoring the UPS via a user-friendly Web Interface.
•EPO Function - These UPS units are all equipped with an Emergency Power Off
(EPO) interface to shut OFF the UPS via a remote switch.

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Basic Operations
The basic operations of a double conversion UPS are explained through the high-level
block diagram in Figure 1.
UPS Overview
The input of the UPS is connected to an AC power source via an input plug or a
hardwire connection (depending on the UPS unit purchased). The output is connected
to loads via outlets or a hardwire connection on the UPS (depending on the UPS unit
purchased). The AC power source forthe loads is provided by the output(s) on the
UPS.
Figure 1: High-level Double Conversion UPS Block Diagram
UPS WorkingModes
This section provides an explanation of the working modes that the UPS may be in at
any given time. The UPS may be manually configured to operate in certain modes. The
UPS may automatically transition to some of these working modes because of an
internal or external event.

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Normal Mode
Normal mode (on-line double conversion) is the default working mode of the UPS unit.
When the UPS is operating in normal mode it provides a stable pure sinusoidal AC
power output and charges the battery. In normal mode the input and output relays are
closed, and the bypass (ECO)relay is open. The rectifier/charger derives power from
the AC Input and supplies DC power to the inverter while simultaneously boost/float
charging the battery. The inverter converts the DC power to AC and supplies to the
load with a stable pure sinusoidal AC power.
If input power is lost while the UPS is operating in normal mode, the UPS automatically
transition to battery mode. In battery mode the battery will stop charging and start
providing the DC power to the DC to AC inverter, continuing to provide AC power to the
load.
If an internal fault or an overload occurs while operating in normal mode, the UPS
automatically transitions to bypass mode. In bypass mode the input and output relays
open and the bypass relay closes, continuing to provide unconditioned AC power to the
load.
ECO Mode
When the UPS is in Normal Mode and the requirement to the load is not critical, the
UPS can be set at ECO mode to increase the efficiency of the power supplied. When
the UPS is manually be configured for Energy Savings (ECO) mode, the output replay
opens, and the bypass relay closes. The input relay remains closed, continuing to keep
the VLRA backup batteries charged. In ECO mode, the UPS works at Line-interactive
UPS. In ECO mode the source power is not fully conditioned as in normal mode.
If the input power is lost while the UPS is operating in ECOmode, the batteries will stop
charging, the bypass relay will open, the output relay will close and the battery will start
providing the DC power to the DC to AC inverter, continuing to provide AC power to the
load.
If an internal fault or overload occurs while operating in ECO mode, the bypass relays
will open and the output will shut down, AC power to the load will be lost.
Convert Frequency (CF) Mode
By default, CF mode is not enabled. This mode may be manually enabled. When this
mode is enabled, the UPS may be used in a condition where the output frequency
needed does not match the input frequency. When 50Hz input frequency is converted to
60Hz on the output, the UPS output must be derated to 75%. When 60Hz input

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frequency is converted to 50Hz on the output, no UPS derating is required. When this
mode is enabled, the bypass mode is automatically disabled (the unit cannot switch to
bypass mode under any conditions). CF mode works in conjunction with normal mode
only.
If input power is lost while the UPS is operating in CF mode, the UPS automatically
transitions to battery mode. In battery mode the battery will stop charging and start
providing the DC power to the DC to AC inverter, continuing to provide AC power to the
load.
If an internal fault or overload occurs while operating in CF mode, the output relays will
open and the output will shut down, AC power to the load will be lost.
Generator Mode
By default, generator mode is not enabled. This mode may be manually enabled. This
mode enables the UPS to have a wider input frequency range (40Hz to 70Hz). When
this mode is enabled the UPS output must be derated to 70% of the maximum output.
Note: Generator mode is not a settable option on the 3-Phase UPS units because these
units always operate with a wider frequency range; 3-phase UPS units always operate
in generator mode with no derating. Generator mode works in conjunction with normal
or ECO mode. NOTE: If operating in ECO mode and generator mode is enabled,
ensure that the loads can support the 40 to 70Hz frequency variations.
The generator mode will not be saved. When the UPS is powered off and restarted, it
will automatically return to Normal mode.
If input power is lost while the UPS is operating in generator mode, the UPS
automatically transition to battery mode. In battery mode the battery will stop charging
and start providing the DCpower to the DC to AC inverter, continuing to provide AC
power to the load. After the generator starts providing stable power, the UPS will
automatically transition back to normal or ECO mode, whichever mode was configured
on the UPS.
If an internal fault or overload occurs while operating in generator mode, the UPS will
follow the conditions stated above for either normal mode or ECO mode depending on
the working mode configured in the UPS.
NOTE: Generator Mode will not be saved when the UPS is powered OFF and restarted.
Generator mode will need to be enabled again on the 5-10kVA single phase UPS units.

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Battery Mode
The UPS automatically transitions into battery mode with no power interruption when
input voltage is abnormal or is lost. The UPS may manually be put into battery mode,
indirectly, by manually running the battery test. The UPS will automatically return to
Normal Mode when the input sources recover.
If an internal fault or overload occurs while operating in battery mode, the output relays
will open and the output will shut down, AC power to the load will be lost.
Bypass Mode
The UPS automatically transitions into bypass mode with no power interruption when an
internal fault or output overload occurs. The UPS can also be set to bypass mode by
turning OFF the invertor (press the ON/OFF button on the Front Panel Display), but the
input voltage and frequency must be within the specified ranges as specified in settings.
In bypass mode the source power is not fully conditioned as in normal mode.
If an internal fault or overload occurs while operating in bypass mode, the output relays
will open and the output will shut down, AC power to the load will be lost.
If input power is lost while operating in bypass mode, the output relays will open and the
output will shut down, AC power to the load will be lost.
Maintenance Bypass Mode
The UPS may be switched into maintenance bypass mode to perform periodic
maintenance on the UPS. The maintenance bypass switch will electrically disconnect
the UPS from the system. When the UPS is switched to maintenance bypass mode the
CB1, CB2 and CB4 are opened, and CB3 is closed. In maintenance bypass mode the
source power is not conditioned as in normal mode. NOTE: Maintenance bypass mode
is supported on the 3-Phase UPS units only.
If input power is lost while operating in maintenance bypass mode, AC power to the
load will be lost.
Fault Mode
The UPS automatically transitions into fault mode when the UPS is unable to provide
power to the load. The input, output and bypass relays are all open.
Battery Test Mode
The UPS may be manually or automatically put into the battery test mode, but the UPS
will automatically transition back to the previous mode when the test is complete. The
battery test may be manually executed at any time. The battery test may also be

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scheduled to automatically run at a predetermined interval. As part of executing the
battery test, a test duration must be specified.
The frequency and duration of the battery test have an impact on the battery life. A
longer test duration will provide more accurate results but will cause the UPS to have a
longer recovery time (battery charge will be farther depleted and it will take longer to
charge the battery to allow the UPS to provide the specified run time when needed).

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UPS Physical Features and Options
The following sections provide an overview of the human and electrical interfaces on the
UPS unit. All UPS units are rack mountable with a display on the front side of the unit.
PhysicalFeatures
UPS Front Panel
The UPS Front Panel forall 1to3kVA Models are the same. The front panel contains
four status LEDs, a 2.8-inch segmented color display and four function buttons.
Figure 3: 1to3kVA Font Panel
Status LEDs
Each unit has four Status LEDs that provide a quick high-level view of the units
operating conditions.
•Normal LED (Green sinewave) –indicates the unit is operating in normal mode.
•Battery LED (Yellow battery) –indicates the unit is operating in battery mode.
•Bypass LED (Blue bypass)–indicates the unit is operating in bypass mode.
•Alert LED (Red or Yellow)–Red indicates that the unit has an active Fault, yellow
indicated the unit has an active Alarm..
Color Display
The unit has a 2.8-inch segment color display. This display is used for monitoring,
control, and configuration. The display can be physically rotated to the orientation of the
unit.
Function Buttons
The UPS has four function buttons, the Up function, the down function, the off/cancel
function, and the on/enter function button. The buttons are used to navigate through the
display pages, the configuration pages, used to change modes and turn on/off the UPS.

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UPS Rear Panel
The rear side of the unit varies based on the part number of the unit. Refer.to the UPS
Physical Feature call out table and the Model specific figures in the section for details.
1to3kVA 1-PhaseUPS Physical Feature Call Out Table:
1. Input Powe Cord
4. EBP Connection
7. EPO Signal Port
2. Input Circuit Breaker
5. Intelligent Slot
8. RS232 Communication
3. Output Receptacles
6.Net Surge Protection Ports
9. USB Communications
Input Power Cord
Each UPS Model may have unique power input connector, labeled INPUT. Referto the
corresponding Product Specification Sheet for detailed definition.
Input Circuit Breaker
All UPS have a input circuit breaker, labeled BREAKER, to protect forover load
conditions
Output Receptacles
Each UPS Model may have unique power output connector, labeled GROUP 1 or
GROUP 2. The following sections defined typical output receptacles, however, refer to
the corresponding Product Specification Sheet forlatest detailed definition.
EBP Connection
All units have an External Battery Pack (EBP) power connection, labeled, 24VDV or
36VDC or 48VDC or 72VDC. Each UPS Model has been calibrated to a specific EBP
and EBP Operating Voltage and are not interchangeable due to the operating voltage.
Intelligent Slot
The UPS can be ordered equipped with a Network management Card. Alternatively, the
UPS may be ordered with an empty Intelligent Slot, and latter updated with a UPS
Network Management Card or a UPS Relay Card
Net Surge Protection Ports
The UPS comes equipped with an internal Network/Fax/Modem Surge protection. The
featured includes 1 RJ45 Input port and 1 RJ45 Output port.
EPO Signal Port (EPO)
All units have an Emergency Power Off Signal Port, labeled EPO. This UPS comes
equipped with a 2 pin plug wired to provide a short that results in normal UPS operation.
Caution, if the plug is removed, The UPS system will be commanded to shut down. In

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typical applications, the plug will be removed, and the UPS will be wired to a remote
source to provide a short for normal operation or open circuit to command the UPS to
shut down.
RS232 Communication (RS232)
All units have a DB9 equipped with RS232 serial communications. This serial
communications port provides basic monitoring and control.
USB Communication (USBor USBsymbol)
The UPS includes USB serial communications. This communication port is reserved for
factory support.
Chassis Ground Connection Point(ground symbol)
All units have a chassis ground connection, labeled with a ground symbol. This ground
signal is used to ground the UPS chassis to the rack/cabinet. For safety and proper
grounding reasons, the connection must be connected to the rack/cabinet ground.

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1kVA North America Models Rear Panel (U01x11V/ U01x13V)
The 1kVA North American (NA) UPS unit has a permanently connected input power
cord with a NEMA 5-15 plug. This unit has two groups of outlets. Group 1 (4x 5-15R)
outlets are the main outlets that are not switchable, these outlets should contain the
critical loads. Group 2 (2x 5-15R) are switchable outlets, these outlets should contain
the non-critical loads. During battery backup mode these outlets may be turned off
earlier to conserve battery capacity forthe Group 1 outlets.
Figure 4: 1kVA NA Rear Panel View
2kVA North America Models Rear Panel (U02x11V)
The 2kVA NA UPS unit has a permanently connected input power cord with a NEMA5-
20 plug. This unit has two groups of outputs. Group 1 (4x 5-20R) outlets are the main
outlets that are not switchable, these outlets should contain the critical loads. Group 2
(2x 5-20R) are switchable outlets, these outlets should contain the non-critical loads.
During battery backup mode these outlets may be turned off earlier to conserve battery
capacity for the Group 1 outlets.
Figure 5: 2kVA NA Rear Panel View

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3kVA North America Models Rear Panel (U03x11V)
The 3kVA NA UPS unit has a permanently connected input power cord with a NEMA
L5-30 plug. This unit has two groups of outputs. Group 1 (2x 5-20R and 1xL5-30R)
outlets are the main outlets that are not switchable, these outlets should contain the
critical loads. Group 2 (2x 5-20R) are switchable outlets, these outlets should contain
the non-critical loads. During battery backup mode these outlets may be turned off
earlier to conserve battery capacity forthe Group 1 outlets.
Figure 6: 3kVA NA Rear Panel View
1kVA Europe Models Rear Panel (U01x12V)
The 1kVA European (EU) UPS unit has a power cord with Schuko CEE 7/EU1-16P and
BS1363A on either end to connect the input of the UPS and to a wall outlet. This unit
has two groups of outputs. Group 1 (4xC18) is the main non-switchable output; this
output should contain the critical loads. Group 2 (4xC18) are switchable outlets, these
outlets should contain the non-critical loads. During battery backup mode these outlets
may be turned off earlier to conserve battery capacity for the Group 1 output.
Figure 7: 1kVA EU Rear Panel View

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2kVA Europe Models Rear Panel (U02x12V)
The 2kVA EU UPS unit has a power cord with Schuko CEE 7/EU1-16P and BS1363A
on either end to connect the input of the UPS and to a wall outlet. This unit has two
groups of outputs. Group 1 (4xC18) is the main non-switchable output; this output
should contain the critical loads. Group 2 (4xC18) are switchable outlets, these outlets
should contain the non-critical loads. During battery backup mode these outlets may be
turned off earlier to conserve battery capacity for the Group 1 output.
Figure 8: 2kVA EU Rear Panel View
3kVA Europe Models Rear Panel (U03x12V)
The 3kVA EU UPS unit has a power cord with Schuko CEE 7/EU1-16P and BS1363A
on either end to connect the input of the UPS and to a wall outlet. This unit has two
groups of outputs. Group 1 (4xC18 and 1xC19) is the main non-switchable output; this
output should contain the critical loads. Group 2 (4xC18) are switchable outlets, these
outlets should contain the non-critical loads. During battery backup mode these outlets
may be turned off earlier to conserve battery capacity forthe Group 1 output.
Figure 9: 3kVA EU Rear Panel View

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UPS Options
External Battery Pack
The UPS comes with one External Battery Pack (EBP). Additional EBPs may be
connect to the UPS to extend the runtime of the UPS when operating in battery mode.
The single-phase 5-10kVA UPS units support up to fiveEBPs. The 3-phase 10-20kVA
UPS units support up to eight EBPs.
The EPB has a positive-negative dual-battery structure. The single-phase 5-10kVA UPS
units support a 240V battery pack. This battery pack has a total of 20 batteries
connected in series. The 3-phase 10-20kVA UPS units support a 480V battery pack.
This battery pack has a total of 40 batteries connected in series. In Figure 12 a neutral
wire is drawn from the connection between the negative lead of the 10th (or 20th) battery
and the positive lead of the 11th (or 21st) battery. A total of three wires are connected to
the UPS unit, the positive and negative ends of the battery pack and a neutral line. The
battery cartridge between the positive end of the battery pack and the neutral line of the
battery pack is called a positive battery, and the battery cartridge between the negative
end of the battery pack and the neutral line of the battery pack is called a negative
battery. The positive and negative battery in series makes up the total EBP battery.
The BAT+ is connected to the positive lead of the positive battery, BAT-N is connected
to the negative lead of the positive battery and the positive lead of the negative battery,
and BAT- is connected to the negative lead of the negative battery.

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Figure 12: External Battery Pack Configuration
The factory setting forthe number of batteries is preset to 20 or 40 depending on the
EBP (P/N UVP240 or P/N UVP480). Note: When additional EBPs are connected to the
UPS the number of EBPs must be appropriately set. All relevant settings may be
performed through the WebUI or the Front Panel Display.
Warning!
Ensure that the polarities are correctly connected to the UPS unit and
to subsequent EBP units. The battery cartridges cannot be mixed,
please use the Panduit recommended battery cartridges sets (P/N
UVD240 or P/N UVD480) for the appropriate EBP. Battery cartridges
must be changed in sets. Do not mix old and new battery cartridges.
Maintenance Bypass Switch
The Maintenance Bypass Switch is an optional 3 RU unit that allows the 3-phase UPS
unit to be removed from the system without powering down the load. The UPS has two
sensor ports. The MAINT port allows the UPS to monitor the Maintenance Switch lock
(on CB 3). The OUTPUTport allows the UPS to monitor the position of the output
breaker (CB 4) in the Maintenance Bypass Switch unit.
Figure 13: High-level Maintenance Bypass Switch Block Diagram
Network Card
The network card comes installed in the “N” type model UPS units (ex. U05N11V,
U10N12V, U20N32V, etc.). Refer to Section 3 for monitoring and controlling the UPS
through the Network card. The “S” type model UPS units (ex. U05S11V, U10S12V,
U20S32V, etc.) may be upgraded with a network card or a relay card.

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CAUTION!DO NOT TOUCH THE NETWORK CARD WITHOUT PROPER ESD
PROTECTION.
Network Card Hardware Features
Figure 14: Network Card Front View
1. EthernetConnection
3. MAC ID Label
6. Micro USB Connection
2. SensorConnection
4. Status LEDs
7. Mounting holes
5. Reset button
Ethernet Connection
Connect the ethernet port on the Network card to an ethernet switch or router using a
standard Cat 5E or Cat 6 ethernet cable.
Sensor Connection
Connect the supports Panduit environmental sensors and/or sensor hub with the cables
provided in the sensor installation kit.
MAC ID Label
The MAC ID of the wired ethernet port is listed on the label on the faceplate of the
Network card. The MACID is unique to the specific Network card.
Status LEDs
The red status LED turns on automatically as soon as power is applied. After the
Network card initializes, the firmwarein the Network card takes control of these LEDs.
In general, the green LED indicates power to the Network card and the red LED
indicates a fault on the Network card.
Reset Button
A pin hole is provided in the faceplate of the Network card to access the reset button

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using a paper clip or similar device. The behavior of the Network card is provided in the
table below and is dependent on the duration of the button press.
RESS DURATION
FUNCTION
>8 Seconds
Soft Reset to Restart/Reboot NMC
>20 Seconds
Hard Reset to Reset factory default settings of NMC
Micro USBConnection
The USB connector provides a COM port connection for a command line interface (CLI)
to the Network card.