CURRENTECH 511-92670 Installation Manual Download

Page: 1 / 20

REVISION: B

AIRCRAFT GROUND FAULT CIRCUIT

INTER

PART NUMBER 511

CurrenTech

PO Box 13361

Arlington, Tx. 76094

214

CURRENTECH

AIRCRAFT GROUND FAULT CIRCUIT

INTERRUPTER

PART NUMBER 511

CurrenTech

PO Box 13361

Arlington, Tx. 76094-

214-693-6751

CURRENTECH

AIRCRAFT GROUND FAULT CIRCUIT

UPTER (AGFCI)

PART NUMBER 511

-0361

CURRENTECH

AIRCRAFT GROUND FAULT CIRCUIT

(AGFCI)

PART NUMBER 511-92670

AIRCRAFT GROUND FAULT CIRCUIT

(AGFCI)

92670

AIRCRAFT GROUND FAULT CIRCUIT

(AGFCI)

Summary of Contents for 511-92670

Page 1: ... CURRENTECH AIRCRAFT GROUND FAULT CIRCUIT INTERRUPTER PART NUMBER 511 CurrenTech PO Box 13361 Arlington Tx 76094 214 693 6751 CURRENTECH AIRCRAFT GROUND FAULT CIRCUIT UPTER AGFCI PART NUMBER 511 0361 CURRENTECH AIRCRAFT GROUND FAULT CIRCUIT AGFCI PART NUMBER 511 92670 AIRCRAFT GROUND FAULT CIRCUIT AGFCI 92670 AIRCRAFT GROUND FAULT CIRCUIT AGFCI AGFCI ...

Page 2: ...ESCRIPTION PAGE IR 8 21 2011 Initial Release ALL Revision A 1 9 2012 Incorporate DO 160F Section 15 21 environmental qualifications reformat entire document and correct connector designations ALL Revision B 3 16 2012 Incorporate DO 160F Section 4 5 environmental qualifications 3 ...

Page 3: ...4 2 2 INSTALLATION KIT Provided 4 2 3 GENERAL INSTALLATION INFORMATION 4 2 4 UNPACKING AND INSPECTING EQUIPMENT 4 2 5 COOLING REQUIREMENTS 5 2 6 EQUIPMENT LOCATION 5 2 7 MECHANICAL INSTALLATION 5 2 8 ELECTRICAL INSTALLATION 8 2 8 1 General Information 8 2 8 2 Functional Pinout Descriptions 8 2 8 3 P1 PINOUT DESCRIPTIONS 8 2 8 4 P2 PINOUT DESCRIPTIONS 9 3 POST INSTALLATION 14 3 1 SYSTEM INSPECTION ...

Page 4: ...4 Connector J1 Pin Function List 11 Table 5 Connector J2 Pin Function List 11 Table 6 Inspection Check Procedure 14 Table Of Figures Figure 1 AGFCI Dimensions 6 Figure 2 AGFCI Envelope Dimensions 7 Figure 3 AGFCI Unit J1 Connector Layout 9 Figure 4 AGFCI Unit J2 Connector Layout 10 Figure 5 Interconnect Diagram 12 Figure 6 Typical Annunciator Switch Interconnect 13 ...

Page 5: ... is a technique for protection from short circuits When a fault is sensed on the output circuit the AGFCI unit will automatically disconnect the high voltage output from the aircraft cabin outlets that are protected by the unit in less than 30 milli seconds while limiting the maximum fault current to 5 mA The AGFCI requires aircraft 28VDC power which is utilized for the internal control monitoring...

Page 6: ...errupter AGFCI part number 511 92670 was designed to meet the guidelines specified by Federal Aviation Administration Policy Statement on Certification of Power Supply Systems for Portable Electronic Devices on Part 25 Airplanes The referenced FAA document establishes criteria that limits maximum fault current to 30 milliamps activation time in event of a fault to less than or equal to 30 milli se...

Page 7: ... C Operating 55 C No Cooling Required Equipment is Category A1 to 15 000 feet Category A1 50 000 feet Category A1 15 000 feet Temperature Variation 5 0 Category C 2 C per minute Humidity 6 0 Equipment identified as Category X Operational Shock and Crash Safety 7 0 Equipment identified as Category X Vibration 8 0 Equipment identified as Category X Explosive Atmosphere 9 0 Equipment identified as Ca...

Page 8: ...ON KIT Provided ITEM PART NUMBER DESCRIPTION SOURCE QTY 1 MS27467T17B6S CONNECTOR P1 QPL 1 2 M85049 49 2S16W BACKSHELL P1 QPL 1 3 M39029 56 353 SOCKET CONTACT 12 14 AWG QPL 6 4 205205 7 RECEPTACLE D SUB 15 CONTACT TYCO 1 5 M39029 63 368 SOCKET CONTACT 24 TO 20 AWG QPL 15 6 207470 1 CABLE CLAMP TYCO 1 7 5205980 1 SCREW RETAINER MALE TYCO 2 Table 3 Installation Kit 2 3 GENERAL INSTALLATION INFORMATI...

Page 9: ...e of installation Care should be exercised to avoid mounting components near other equipment that may be susceptible to 60 Hz alternating current noise In general the equipment should be installed in a location convenient for operation inspection and maintenance and in an area consistent with the environmental limits Determine the mounting location for system components following the guidelines be...

Page 10: ...CURRENTECH 214 693 REVISION B CURRENTECH 6751 REVISION B Figure 1 AGFCI Dimensions AGFCI Dimensions AGFCI Dimensions AGFCI AGFCI 6 ...

Page 11: ...CURRENTECH 214 693 REVISION B CURRENTECH 6751 REVISION B Figure Figure 2 AGFCI Envelope Dimensions AGFCI Envelope Dimensions AGFCI Envelope Dimensions AGFCI AGFCI 7 ...

Page 12: ...raft power inputs to the unit should be also verified to insure that power is applied to only the specified power pin s 2 8 2 Functional Pinout Descriptions This section gives a brief description of the inputs and outputs of the AGFCI unit It is provided so the installer can determine what specific wiring needs are to be performed to the aircraft in which the unit is to be installed Unless otherwi...

Page 13: ...J1 Connector Layout DESCRIPTIONS 2 connector is utilized for unit power ground switch logic and annunciator logic inputs and outputs The electrical contacts will accommodate 20 or 24 AWG wire 01 Crimp Tool Daniels Mfg with M2252 AGFCI Unit J2 Connector Layout 2 Pin Function List and Figure must be circuit breaker protected by a 1 amp rated circuit breaker supplied by a non essential aircraft bus o...

Page 14: ...e by the cabin attendant depending on the particular aircraft installation and regulatory requirements The Remote Switch Ground pins 9 10 shall be utilized for the ground side of the momentary switches Figure 4 AGFCI Unit J2 Connector Layout NOTE Figure 6 Typical Annunciator Switch Interconnect illustrates a possible interface utilizing the Vivisun LED series switches For additional information or...

Page 15: ...VAC Output NEUTRAL F O RETURN GND Pin I O Function Pin I O Function 1 I 28VDC Input 9 O Remote Switch Ground 2 I Power Ground 10 O Remote Switch Ground 3 O NORM GND ground out Normal 11 I Signal Ground 4 O FAULT GND ground out Faulted 12 N C 5 O FAULT HI 28VDC out Faulted 13 N C 6 O NORM HI 28VDC out Normal 14 N C 7 I TEST Remote Switch momentary ground input TEST mode 15 N C 8 I RESET Remote Swit...

Page 16: ...CURRENTECH 214 693 REVISION B CURRENTECH 6751 REVISION B Figure 5 Interconnect D Interconnect D Interconnect Diagram AGFCI AGFCI 12 ...

Page 17: ...H 6751 REVISION B Figure 6 Typical Annunciator Switch Interconnect Typical Annunciator Switch Interconnect Typical Annunciator Switch Interconnect Typical Annunciator Switch Interconnect Typical Annunciator Switch Interconnect AGFCI AGFCI 13 ...

Page 18: ...properly mounted and secure D Ensure that the D Sub connector P2 back shell is secure and that the retention screws are tightened E Ensure that the MS cannon plug P1 back shell is installed and secure Remote Switches A Inspect switches for damage B Ensure that switches are properly mounted labeled and secure Remote Annunciators A Inspect annunciators for damage B Ensure that annunciators are prope...

Page 19: ...rconnects as follows a Check that all cables and interwiring are installed in accordance with the interwiring and cable harness fabrication instructions b Using the applicable interconnect information check all system wiring for proper connections opens and shorted circuits 3 1 2 3 AGFCI System Testing a Apply 28 VDC aircraft power b Apply 120VAC 60 HZ power from the inverter system c On the AGFCI...

Page 20: ...fy that the green NORM LED is illuminated m Using the multi meter set to the AC voltage function check the AC outlets and verify that the 120VAC is available at the outlets n Dependent on the installation documentation other interfaces may be utilized in the design documents The method used to verify any of these additional interfaces should be coordinated with the design engineering department o ...

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