P/N: ETI0001-1245 Rugged Rackmount MilSpec DC UPS with 6 Hours of Battery Backup

Part Number:
Rugged Mil Spec® DC UPS
24 VDC Power Source with
6 Hour Backup at -30°C

Rugged Rack or Fixed Mount, Military Grade
120 Watt DC UPS w/ Wide Range Input and 
Dual Hot Swappable Battery Modules
Providing 6 Hours of Backup Down to -30°C

<br />ETI0001-1245 Rugged MilSpec DC UPS Standard Front Panel Layout
ETI0001-1245 Rugged Mil Spec DC UPS Standard Front Panel Layout
<br />ETI0001-1245 Rugged MilSpec DC UPS Standard Rear Panel Layout
ETI0001-1245 Rugged Mil Spec DC UPS Standard Rear Panel Layout

The field proven Rugged Systems™ UPS line is ideally suitedfor military, industrial and telecommunications applications requiring a ruggedrack, vehicular or field deployable, high reliability, compact size and lightweight design. The “1245” is being used guidance systems in harshenvironments because of the stringent performanceand reliability requirements. The heavy-duty chassis, occupying only 7.0” (4U) by14.0” depth, has rounded metal corners and rugged handles frontand rear, aiding in safe handling. Internally, all major components are wellsecured and electrically insulated to prevent damage due to shock andvibration. The internal EMI/RFI filters minimize input current harmonics. Toprovide added flexibility and reliability, the “1245” accepts two independenthot swappable Battery Modules. This system is designed to provide full outputfor 6 hours following an AC power outage even when the external temperature isbelow freezing. The LED arrays keep the operatorinformed as to the unit's status including load and battery levels. Allcontrols and protective devices are brought to the front panel. Further, all front panel devices areguarded toprevent damage or accidental operation. The input switch and the isolation provide double pole isolation for shipboard systems.

The rear panel provides locking connectors for the inputand output power. Removable and washable air filters and a high capacity ballbearing fan provide added protection in both controlled and hostileenvironments. The status connector provides an interface with optional computer softwareproviding loss of AC and low battery status as well as remote shut down capability.

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: 24 VDC standard, other voltage levels optional
Output rating: UPS 120 watts standard, other power ratings optional
Non-linear load capacity: Up to 100% non-linear load capability w/o derating
Output voltage regulation: UPS ± 1.0% static regulation of nominal
± 2.0% dynamic (0 to 50% load step)
Overload surge capacity: 110% for 10 minutes; 125% for 30 seconds
Operational status Status, load and battery LEDs, w/contacts
+90 dB audible alarm, alarm on/off inhibited
Output protection: Front panel mounted fuse (F6)
Input voltage selection: Autoranging Input of 85-265 VAC
Input frequency: From 46 Hz to 440 Hz
Input/output isolation:
120 dB common mode, <5 mA leakage
Input transient suppression: Complies with IEEE 587 and UL 1449
Input control/protection: Guarded 3 pole switch (S1) w/fuse (F2A and F2B)
Input power connection: MS3102E20-19P, 3 pin, locking
Battery type: Maintenance free immobilized electrolyte,
Flame retardant materials (Oxygen Index 28+)
Battery life: Rated for continuous service life of 5 years
Battery protection: Front panel mounted fuse (F1)
Battery backup time: 2 Module 360+ minutes at 100% load, 720+ minutes at 50% load
Output circuits: One DC output standard
Output control: Optional remote control panel w/rocker switches
Output receptacles: DC output MS3452W18-11S, 5 pin locking
Dimensions ( H x D x W ): 7.0 (4U) x 14.0 x 19.0 in (178 x 356 x 483 mm)
Rack Slide Mount Patterns: General Devices pattern
Alternate Mounting Options: Table, Wall, Floor, Portable, Horizontal/Vertical
Unit weight: UPS 140 lb. (64 kg)
Audible noise: Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type: High capacity, positive pressure, forced air
Cooling air direction: Rear intake; exhaust to sides
Air intake filter: Washable metal filter media, others optional
Storage temperature: -13° to 140° F ambient (-25° to 60° C)
Operating temperature: -22° to 140° F ambient (-30° to 60° C)
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 optionally
United States: Meets UL-1778 standard for UPS equipment,
MIL STDs 167-1, 454, 810, 901D, 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, Elapsed Time Meter, Alternate I/O Configurations, Dual Source Input, Battery Expansion, Batteryless Operation, Battery Charger/Conditioner, Power Distribution Units, Software Interface,  Asynchronous serial COM port, 10BaseT Ethernet SNMP/HTTP port, Transport Cases, Slides and Mounting Kits

March 18

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Energy Technologies, Inc.
219 Park Avenue East
Mansfield, OH 44902-1845

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FAX: 419-522-4466