P/N: ETI0003-1066 60 Amp Power Distribution Unit (PDU)

Part Number:
Rugged Rackmount Power Distribution Unit

US Navy / Raytheon SURTASS,SPAWAR Standard Product
Rugged Power
60 Amp Rugged Rack Mount PDU w/ 6 Circuit, 2 Pole,
Intelligent, Solidstate Controls and Remote Control Panel
Safety and Thermal Interlocks

ETI0003-H PDU Front View

ETI0003-H/60/120 Standard Front Panel Layout

ETI0003-H PDU Rear View

ETI0003-H/60/120 Standard Rear Panel Layout

The field proven Rugged Systems™ Power Distribution Unit (PDU) line is ideally suited for military, industrial and telecommunicationsapplications requiring a rugged rack, vehicular or field deployable, high reliability, compact sizeand light weight design. The heavy-duty chassis occupies only 2U (3.5”) ofrack space while controlling up to 7200 VA of power via six double polecontrols. Therounded metal corners and rugged handles aid in safehandling. Internally, all major components are well secured and electricallyinsulated to prevent damage due to shock and vibration. All controlsand protective devices are brought to the front panel with critical switches orbreakers guarded. Further, all front panel devices are recessed to preventdamage or accidental operation. Thedisplay/control panel contains individual control switches, alarm silenceswitch and alarm LEDs.

The LEDarrays keep the operator informed as to the unit's status. An alarm will flashits respective LED until acknowledged. Once the alarm reset is pressed, the LEDwill remain on steady until the alarm is cleared. The intelligent PDU allows control ofthe individual output circuits incorporating thermal and interlock interfacesfor additional control and safety, plus Battleshort override. Each loadcan have an external interlock toturn off power to equipment when it is not fully engaged in the rack or becomesoverheated. The rack may be equipped with both a thermal warning and a thermal shutdown sensor that thePDU uses to alarm and shut down all the loads to avoid damage or thermalrunaway. A Battleshort signalwill override both the thermal and interlock signals. An external CPU Fail orauxiliaryalarm signal can also brought in to annunciate. The display and controlpanel can be mounted remotely in the rack, or on the keyboard console, or on theunit front panel with only a logic level cable connection. The high intensity audible alarm can be heard in high noiseenvironments, yet is easily adjustable to suit quieter conditions. The double pole inputbreaker provides overload and short circuit protection for the connected loads. Theoptional Emergency Power Off (EPO) function can remotely open the input circuit breaker. Eachload is controlled by a double pole solidstate relay avoiding accidentaloperation due to shock or vibration. The elapsed time hour meter tracks therack equipment operation for maintenance. 

Therear panel provides locking connectors for the input power, output power, alarmand control signals. Appropriate jumper plugs are available for options notused in a particular rack system.

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

Technical Specifications

PDU input from rack: 120 VAC nominal, optional up to 600 VAC
INPUT MAIN (J1) connection: MS3102A32-17P, 4 pin locking
Input control/protection: Guarded 2 pole, 60 amp circuit breaker
Input power indicator: Green neon lamp
PDU output to fans: Same as input from rack
AC TO FANS (J4) connection: AMP CPC Type XII, 3 socket reverse, locking
PDU output voltage to loads: Same as input from rack
Output rating to loads: Limited to lesser of 20 amps or 60 amps total
Output circuits: Six controlled outputs w/2 pole ss relays
LOADs (J5-J8, J15-J16) IEC-320-F w/cable restraint standard
Control function: Two stage thermal warning and shutdown
THERMAL CONTROL (J9): AMP CPC Type III, 9 pin locking
Control function: Microswitches sense each equipment position
Disconnects power to load when racked out
INTERLOCK (J10) connection: AMP CPC Type III, 16 pin locking
Output control/alarm silence: Local/remote control panel w/rocker switches
Operational status: LEDs for WARM, HOT, CPU
Adjustable +90 dB audible alarm
REMOTE CONTROL (J11) connection: DB-25 female with locking mount
Control function: Brings in Battleshort and CPU Fail signals
CPU (J13) connection: DB-9 female with locking mount
Dimensions ( H x D x W ): 3.5 (2U) x 12.0 x 19.0 in (89x305x483mm)
Rack Slide Mount Patterns: Slides or rear support mounting brackets
Alternate Mounting Options: Table, Wall, Floor, Portable, Horizontal/Vertical
Shipping weight: 20 lb. (9.1 kg) with lift handles front
Audible noise: Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type: Convection cooling
Storage temperature: -13° to 140° F ambient (-25° to 60° C )
Operating temperature: 32° to 122° F ambient (0° to 50° C ), higher optional
Operating humidity: 0 to 95% relative humidity (non-condensing)
Operating elevation: Up to 15,000 ft (4,572 m), higher optionally
United States: Meets UL-1778 standard,
MIL STDs 901, 167 & 1399 Shock/Vib/Electrical
Canada: CSA C22.2 No. 107 safety requirements
EMI Protection: EMI/RFI FCC, Class B, MIL STD 461
  Dual Source Input, Emergency Power Off, EMI Insertion Loss Filters, Auxiliary DC Power Supply, MS Connectors, Transient Surge Suppression, Load Sequencing

This page was last modified on:March 18, 2012

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