ETI0001-2227AB 1.0 kVA

Part Number:
Rugged Mil Spec® 1000 VA
Rackmount Global UPS

US Navy Configuration
Military Power
® Rugged Mil Spec Rack Mount 1.0 kVA UPS
Autoranging Global IsolatedInput
Accepts 85-270 VAC, 46-440 Hz Input or 22-32 VDC
Input PFC, Battleshort, Manual Bypass, Elapsed Time
Plus Front Access Hot Swappable Battery Module

P/N: <br />ETI0001-2227AB Rugged MilSpec UPS Standard Front Panel Layout
ETI0001-2227AB Rugged Mil Spec UPS Standard Front Panel Layout

P/N: <br />ETI0001-2227AB Rugged MilSpec UPS Standard Rear Panel Layout
ETI0001-2227AB Rugged Mil Spec UPS Standard Rear PanelLayout

The field proven Military Power® UPS line is ideally suited for military,industrial, computer and telecommunications applications requiring high reliability, ruggedconstruction, compact size and light weight design. These units are equallysuited for use in shipboard, airborne, vehicular, field deployed or fixedlocations with controlled or uncontrolled environments. The
ETI0001-2227AB is specifically designed for lightweightglobal powerbythe US Navy as thepower source for critical systems because of the stringent performanceand reliability requirements.

The heavy-duty chassis, occupying only 5.25”(3U) of rack space while delivering up to 1000 VA of clean, uninterruptible power. Therounded metal corners and rugged handles frontand rear, aid in safe handling. Internally, all major components are wellsecured and electrically insulated to prevent damage due to shock andvibration.  These units can be mountedhorizontally or vertically. Optional heavy-duty rack slides provideeasy installation and removal of the unit with full extension.

The internal shielded input transformerprovides galvanic isolation with provisions for both domestic(115 VAC, CONUS) and international (230 VAC, OCONUS) input voltages. Theautoranging input voltage selection allows inputting either 115 VAC or 230 VAC without having to open the UPS enclosure. Special EMI/RFI filters and input power factor correction minimize both input current and harmonics. Theunit also operates as a frequency converter, taking 46-70 hertz input and converting it to clean, uninterruptible 60 hertz power. Optionally, 46-440hertz input as well either 50or 400 hertz outputs are available. 

The LED arrays keep the operatorinformed as to the unit's status including load and battery levels. The ElapsedTime Indicator records the number of operational hours for records andscheduling preventative maintenance of attached equipment. The front panel alsoprovides easy access to both the AC Input and Battery Input fuses. Coupled withthe adjacent spare fuses, MTTR is reduced to less than 15 minutes.

The internal intelligent thermalsensors provide two stage monitoring of unit temperatures, with both local andremote Battleshort override capability of thermal shutdown. Battleshort can beengaged via the front panel control, via a remote contact input or via asoftware command. When in Battleshort, an audible alarm is sounded and anindicator is lit. Thehigh intensity audible alarm can be heard in high noise environments andincludes an audible enable/disable switch. 

Allcontrols and protective devices are brought to the front and rear panels with critical switches or circuit breakers having finger guards. Further, all front panel devices are recessed toprevent damage or accidental operation. Clips on the front panel hold sparefuses for ready access. Theinput circuit breaker and the galvanic isolation transformerall provide a double pole isolated source for all installations including shipboard systems oroverseas locations where phase references and grounding are not consistent. Themanual bypass feature included is operated from the front panel. Even in thebypass mode, the
ETI0001-2227AB stillprovides galvanic isolation, transient surge protection and EMI/RFI filtering.

Alternately, the unit also accepts vehicular or aircraft power from nominal 24 VDC systems. The
ETI0001-2227AB has the added benefit of having a field replaceable battery via front drawout battery module. The battery is a true hot-swappable module and does not require going to bypass like competing units. Even with this battery module removed, this UPS can continue to operate as an electronic power conditioner and frequency converter, providing clean, well regulated, sinusoidal power to the load. The batteries are maintenance free with immobilized electrolyte and are constructed of flame retardant materials for added safety. For more information, see the Battery Technology section. 

The rear panel provides locking connectors for the inputand output power with various optional configurations available. Thetwo Status connectors provide an interface with optional computer softwareproviding loss of AC and low battery status as well as remote shut down capability.

Thisunit draws air through the front air filter and exhausts out the rear vent into the rack.This allows the unit to be used in negative or neutral pressure racks. Forpositive pressure racks, rear to front or rear to side versions are available. The removable and washable metal screen air filters and high capacity stainless steel ball bearing fans provideadded protection in both controlled and hostile environments. 

See the Power Distribution Units section for alisting of stand alone PDUs. See the N5 Series section forversions of UPS with an integrated PDU and remote control.

Overall, the Rugged Power line is uniquely qualified for criticalshipboard, vehicle, airborne or land based systems combining advanced modular designfeatures with highly reliable construction.

Technical Specifications:

Output voltage: 120 VAC true sinewave output standard
Output rating: UPS 1000 VA, 750 watts standard
For 1500 VA, 1125 watts, see
For 2000 VA, 1500 watts, see

Non-linear load capacity: UPS Up to 100% non-linear load capability w/o derating
Output voltage regulation: UPS ± 3.0% static regulation of nominal
± 4.0% dynamic (0 to 50% load step)
Overload surge capacity: UPS 110% for 10 minutes; 125% for 30 seconds
Harmonic distortion: UPS Less than 5.0% into 100% non-linear load
Output frequency: UPS 60 Hz ± 2.5% synchronized to utility
60 Hz ± 1.0% w/ utility not available
50, 400 or 1000 Hz output available as an option
Operational status AC Input status, UPS operational, UPS alarm, Battery level, Low battery, Load level, Overload, Warm temperature, Hot temperature, Manual bypass and Battleshort LEDs, Elapsed time hour meter
Alarm contacts for Loss of AC and Low Battery
+90 dB audible alarm with audible on/off switch
Asynchronous serial COM port
Input voltage selection: Autoranging from nominal 115 VAC to 230 VAC
Input voltage tolerance: UPS +15% -25%, or 85-135 and 170-270 
@ full load without using battery, to 70 VAC @ 75% load
Input frequency: From 46 Hz to 70 Hz standard, optional to 440 Hz
Input power factor: Better than 99% typically
Input/output isolation: 2000 VA, up to 120 dB common mode, <1.0 mA leakage
Input transient suppression: Complies with IEEE 587, UL 1449 and Mil Std 1399
Input control/protection: Guarded 2 pole 100 G shock rated circuit breaker (CB1)
plus UPS input fuse (F2), spare fuse on front
Manual bypass switch to force bypass mode
Optional cold start switch available to turn on w/o AC present
Input power connections: One MS 3102A-22-2P, 3 pin, locking
External DC input: Nominal 22 to 32 VDC
External DC connector: MS 3102A-24-9P, 2 pin, locking
Internal Maintenance free immobilized electrolyte,
Flame retardant materials (Oxygen Index 28+)
Internal Rated for continuous service life of 5 years
Internal Front panel mounted fuse (F1), spare fuse on front
Internal battery time: 10+ minutes @ 700 watts
Internal battery recharge: Recharged to nominal in <8 hours
Internal battery replacement: Hot swap drawout/plug-in module from front of unit
<3 minutes to change battery modules
Battery expansion: Up to 24 hours w/ optional Battery Expansion Modules
Output circuits: Six AC output standard, several optional configurations
Output control: Only via CB1; optional remote control panel w/switches available
Output receptacles: AC output  MS connector standard, various options
Dimensions (H x D x W): UPS 5.25 (3U) x 23.5 x 19.0 in (133 x 597 x 483 mm)
Rack Slide Mount Patterns: Jonathan, General Devices patterns standard, others optional
Alternate Mounting Options: Table, Wall, Floor, Portable, Horizontal/Vertical
Unit weight: UPS and Battery
                UPS only
                Battery Module only
93 lb. (43 kg) with lift handles front and rear
65 lb. (30 kg) with lift handles front and rear
28 lb. (13 kg) with lift handle in front
Audible noise: Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type: High capacity, negative pressure, forced air
Cooling air direction: Front intake, exhaust to rear, others optional
Air intake filter: Washable metal filter media, others optional
Storage temperature: -40° to 158° F ambient (-40° to 70° C) with fully charged batteries
Operating temperature: -4° to 131° F ambient ( -20° to 55° C), lower/ higher optional
Operating humidity: 0 to 95% relative humidity (non-condensing)
Storage elevation: Up to 40,000 ft (12,192 m)
Operating elevation: Up to 15,000 ft (4,572 m), higher optional
United States: Meets UL-1778 standard for UPS equipment,
MIL STDs 167-1, 454, 810, 901D Grade A, 1399-300A & 2000
Canada: CSA C22.2 No. 107 UPS safety requirements
EMI Protection: EMI/RFI FCC Part 15, Class A; EN55022; MIL STD 461 
  Emergency Power Off, Alternate I/O Configurations, Dual Source Input, Battery Expansion, Batteryless Operation, Battery Charger/Conditioner, Power Distribution Units, Software Interface, 10BaseT Ethernet SNMP/HTTP port, Transport Cases, Slides and Mounting Kits
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