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Controlled Power CompanyControlled Power CompanyControlled Power CompanyControlled Power CompanyIntroduction to all new Model ELC

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Model ELC Inverter

• Sizes 600W, 1KW, 1.5KW & 2 KW• ELC uses Double Conversion Topology

ELC Main Features

Key Advantages Include:• HID/LED Compatible, Uninterrupted, Regulated, Conditioned, Sinewave Output• Up to 12 Output CB’s Available• Integral Inverter Bypass Switch• Input/Output Configurability• Communications Capabilities• Automatic Battery Testing• Field Programmable Off Bus Control Capabilities• Smallest Footprint in the Industry!

600W 90 Min. 1 thru 2kW

90 Min. 2 kW 2-4 Hours.

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Model ELC Inverter ELC uses Double Conversion Topology

Key Advantages Include: HID/LED Compatible, Uninterrupted, Regulated, Conditioned, Sinewave Output!

Automatic Static Switch

AC DC

Battery

DCAC

Fault Clearing path of power

Normal path of power

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Model ELC Inverter Output Distribution Capabilities

Key Features Include:• 12 Single Pole Output CB Positions • Normally Off Bus Option

• Separate Field Programmable Time Delays for Transferring to and from the Normally Off Bus

Main Input CB

Output CB’s Divided into 2 Groupings of

6 Single Pole Positions

Battery DC Breaker Disconnect

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Model ELC Inverter Inverter Bypass Switch

Key Features Include:• Large Rocker/Toggle Switch • Break Before Make • Easy to Read Labels Indicating Bypass Instructions and Switch Position (Normal or Bypass)

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Model ELC Inverter Input Output Configurability

Key Advantages Include:• Available as 120 in/out or 277 in/out • Normally Off Bus Option • Timed Normally Off Bus• New/Unique Soft Start Feature• Zone Saver Option

Utility Power

Normally Off Bus Not Active

Normally On Bus Active 277 volt

277 volt

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Utility Power

Timed Normally Off Bus Active

Model ELC InverterEmergency Operation (Energized Normally Off Bus)

Normally On Bus Active 277 volt

277 volt

Off Bus Activation is Automatic via Loss of Inverter Input Power, or from Hardwired External Contact from Fire

Alarm, Timers, etc.

Or Manually via Wall Switches

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Model ELC Inverter Field Programmable Off Bus Settings

Unique Advantages Include:3 Separate Dip Switches Positionedfor Easy Front of Unit Access

1) Delay to Activate Normally Off Bus 2) Delay to Deactivate Normally Off Bus 3) Soft Start for High Inrush Off Bus Loads 1

2

3

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Model ELC Inverter Field Programmable Off Bus Settings

• On Delay (factory default – All Off setting)All Off = None SW1 = 2 Seconds SW2 = 4 Seconds SW3 = 8 Seconds SW4 = 10 Seconds

• Off Delay (factory default – SW4 setting)All Off = None SW1 = 30 Seconds SW2 = 5 Minutes SW3 = 10 Minutes SW4 = 15 Minutes

• Soft Start (factory default – SW1 setting)All Off = None SW1 = 16 Cycles All Off or SW1 setting recommended for electronic ballast (fluorescent lighting)SW2 = 64 Cycles

SW3 = 128 Cycles SW3 or SW4 setting recommended for incandescent, halogen, or quartz lightingSW4 = 172 Cycles

1

2

3

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Exhaust Fan

Utility Power

Normally Off Bus w/Time Delay & Soft Start Control

Model ELC InverterEmergency Operation (Soft Start Normally Off Bus Feature)

Normally On Bus Active 277 volt

277 volt

Off Bus Voltage Soft Start can be Adjusted to Accommodate High Inrush Current of Normally Off

Emergency Lights.

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Zone Saver sense circuit monitors normal lighting circuit panels on each floor.

Once Zone Saver senses the failure of the normal lighting circuit panel, emergency lighting is activated on that floor only.

Zone SaverZone Saver Sense Circuit

Model ELC Inverter

Zone Saver Option

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Model ELC InverterCommunications Capabilities

System Status and Alarm Panel:

• Traditional Contact Closure Signals for Remote Annunciation• LED Indicators for Incoming Voltage Conditions• LED Load Indicators• LED Mode of Operation Indicators• LED Battery Status Indicators

• Check Battery Indicator • On/Off Soft Keys• Alarm Silence Switch

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Model ELC InverterRemote Communications Capabilities

Available Options Include:

• Traditional Contact Closure Signals for Remote Annunciation• Remote Annunciator• Auto Dialer• Fax Modem• Netminder Ethernet / SNMP / TCP/IP / MODBUS TCP or RS485

Facilities Mgmt

System

Factory Installed within ELC Cabinet

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Model ELC InverterAutomatic Battery Test Logging and Communications

Capabilities Include:

• Factory Default Setting at 1 Test Every 30 Days for 5 Minutes, per NFPA Standards• Field Adjustable to Customer Preferred Test Time and Date • Integral Logging of Last 13 Battery Tests (also Last 5 Outages and Last 5 Overloads) • Ability to Export Battery Test / Alarms Logs via Internet, Fax or Network Interfaces

Facilities Mgmt

System

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Model ELC InverterNetMinder CS121L Adapter For Inverters

DB9 Input from UPS / Inverter

SNMP, TCP/IP, MODBUS TCP

Output to Network

12 V input via 120 V Power

Supply

Communicate via SNMP / TCP/IP / MODBUS TCP

• Generates its own email messages reporting on battery tests, alarms, etc.

• Eliminates need for dedicated PC and field installation CD

• Adapter is factory installed inside the inverter!

• Can interface with up to 2 auxiliary contact closure inputs and remotely communicate defined alarm for facilities monitoring

CS121L-485 version also provides

•Top 3 features above plus network interface via MODBUS TCP or RS485

(note this configuration eliminates the interface with auxiliary contact closure inputs)

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Model ELC InverterCustomer Access to Remote Communications

Local and network communications are accessed in a chamber located in the top, left-hand corner of the ELC enclosure, beneath a field removable top plate.

USB (RS232 only)

Auto-Restart Dip Switch

Normally Open Alarm Contacts (Hardwire) DB9 (RS232 plus

Alarm Contacts)

Note: Can not be used when USB port is in use.

DB9 (RS232 only) *Input to Optional NetMinder adapter)

Top Plate (cover) with 3 knock-outs for customer’s flexible conduit connection

RJ45 Network connection from Optional NetMinder adapter) Customer’s Remote

Command On contact to active Off Bus

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Model ELC InverterSmallest Footprint In Its Class!

Dimension Comparison vs:

• Myers CM Series• Dual-Lite DLS Series• Crucial Power EconoSine Series • DSPM Cobra Mini Series

22”W x 11.75”D net 26”W x 10”D unit 22”W x 10”D thru 525W 36”W x 19”D net 30”W x 19”D net

Front Access Only Plus includes Side 32”W x 12”D 750W-2.1KW Includes Rear & Side Includes Rear & Side

Requirement Access Requirement Clearance Clearance

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Inverter Performance Comparison

Brand ModelInput Voltage

RangeOutput Voltage

Range Output Voltage THD Isolated Output

Crucial Power Products EconoSine +/-10% +/-4% 10% max. Opt.(External Xfrmr)

  Waverider +15/-20% +/-3% <5% THD yes

           

Dual-Lite LSN +10/-15% +/-5% <5% THD Opt.(External Xfrmr)

  Synchron +/-10% +10/-5% <5% THD No

           

Myers E & IE +10/-15% +/-2 to 12.5% <3% THD

Optional – Input/Output

Voltage Dependant

 CM +10/-15%

+/-3% @<25% load step

<3% THD None Stated

           

DSPM / Powerclone DE +10/-15% +/-3 to 8% < 8% Yes 4.7KW and up

  Cobra mini +10/-15% +/-3 to 8% < 8% Opt. Internal Xfrmr.

           

On Line Power Powerwave +10/-15% +/-3-5% 5% THD Yes

           

CPC ELC +12/-30% typ <+/-2% <3% THD Yes

  ELU +12/-30% typ <+/-1.5% <3% THD Yes

  ELN +10/-40% typ <+/-3% <3% THD Yes

  ELE +10/-15% <+/-3% <3% THD Yes

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End Of Presentation

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