Whelen 7108020 User Manual
®
ENGINEERING COMPANY INC.
MADE IN THE U.S.A.
5.55
2.252.70
MFG
LABEL
(-) GROUND
BLACK
AWG
” ±1.0”
18
12
(+) 28VDC
WHITE
18AWG
12” ±1.0”
MTG GASKET
(REF)
Model
7108020
3.74
CONNECTOR
MIL-C-38999
SERIES III
20FA98PN
MTG GASKET
(REF)
Ø1.75
2.31
5.79
Model
7108030
51 Winthrop Road
Chester, Connecticut 06412-0684
Phone: (860) 526-9504
Fax: (860) 526-2009
Internet: www.whelen.com
Sales/Service e-mail: aviation@whelen.com
Installation Guide:
Model 71080( )-series
Model(s) 7108020, 7108030
P/N(s):01-0771080-20
01-0771080-30
LED Flashing Anti-Collision
Light Assembly
TSO-C96a
CLASS I, III;
APPROVED
The conditions and tests required for TSO approval of this article are minimum
performance standards. It is the responsibility of those installing this article either on
or within a specific type or class of aircraft to determine that the aircraft installation
conditions are within the TSO standards. TSO articles must have separate approval
for installation in aircraft. The article may be installed only if performed under 14 CFR
part 43 or the applicable airworthiness requirements.
OPERATING INSTRUCTIONS:
Operational Voltage: . . . . . . . . . . . 28 VDC nominal
(Operational from 22 VDC to 30 VDC)
Average Input Current:. . . . . . . . . 0.45 Amps
Peak Input Current:. . . . . . . . . . . . 2.0 Amps @ .3 Seconds
The Model 71080 series LED anti-collision light assembly meets the
requirements of FAR 91.205(c)(3).
EQUIPMENT LIMITATIONS: An approved anti-collision light assembly should be
located so that the light will not impair the crew’s vision or detract from the
conspicuity of the position lights. The baseplate must be mounted parallel to the
vertical and horizontal centerlines of the aircraft to project the patterns properly.
Certain types of installations may require additional testing.
CONTINUED AIRWORTHINESS: The 71080 series LED anti-collision light
assembly is designed with 8 vertical columns consisting of 4 LEDs each. Should any
one LED or any vertical column fail, the unit must be repaired or replaced. Inspect
the lens and replace if there is excessive scratching, discoloration or cracking.
NOTE: To reduce eye strain, use an optical filter such as dark glasses or a blue
covering dome during LED inspection.
INSTALLATION PROCEDURES: The following information is to assist in the
installation of a Whelen LED Anti-collision Light System.
1. Using the “suggested mounting hole pattern” prepare the aircraft for
2. 28 VDC (+) and (-) ground leads equipped with an appropriate sized
3. Install the light assembly by first removing the lens. Attach the light
4. All inverted (bottom) mounted units shall require waterproofing of the
5. Check all avionics systems for interference from this installation.
6. A flight check should be performed by a properly certified pilot.
7. Update aircraft records, complete Form 337 and obtain FAA field approval
means to secure the LED Anti-collision Light assembly. Remove any
existing mounting adapters.
breaker to be supplied to the LED Anti-collision Light Assembly System.
Both leads must be connected by an approved FAA connection. Insure
that the wire leads are clear of any obstructions and ty-wrap as required.
CAUTION! Do not touch the LEDs with either fingers or sharp objects. This
could soil and/or damage the LED and effect the optical performance of the
LEDs.
assembly to the aircraft mounting holes. Refer to page 2. Reinstall the
lens.
flasher base assembly to the aircraft. NOTE: Drill a 1/8” hole in the center
of the lens for bottom mount units.
for installation, as required.
Aviation
©2009 Whelen Engineering Company Inc.
Form No.14313D (060314)
Page 1
(-) GROUND
BLACK
” ±1.0”
18GA
12
(+) 28VDC
WHITE
18GA
12” ±1.0”
11
11
48
44
4
44
11
ITEM PART NUMBER DESCRIPTION
MODEL 7108020 (EC STYLE)
MODEL 7108030 (EC STYLE) w/MS Connector
ADAPTER PLATE, EC STYLE
GASKET, LENS
LENS, CLEAR LED ANTI-COLLISION HARDCOAT
RETAINER, LENS
WASHER, #4 LOCK-SPRING MS35338-135
WASHER, #6 LOCK-SPRING MS35338-136
SCREW, 6-32 X 9/16 PPHMS SS MS51957-123
NUT, 4-40 PLAIN HEX SS, MS35649-244
SCREW, 4-40 X 5/16 PPHMS MS51957-14
NUT, 4-40 SELF LOCK RED HEX MS21042-04
GASKET, ADAPTER, EC STYLE
HOUSING, MACHINED
CONNECTOR, D38999/20FA98PN
01-0771080-20
01-0771080-30
07-771393-110
38-0250885-00
68-4971082A30
19-171047-100
16-0050506135
16-0050506136
14-0050503123
13-0050513-44
14-0050505-14
13-0050517-04
38-0271394-00
11-450845-300
39-2J03017-00
QTYQTY
48
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
1
1
1
1
-
-
ASSY, 28V LED ANTI COLLISION LIGHT 71080
01-0271848-03
1-
-
ASSY, 28V LED ANTI COLLISION LIGHT 71080
01-0271848-00
1-
-
1
13
Model
7108020
Model
7108030
3
1
8
2
4
7
14
15
3
12
9
10
11
1
LED
MODULE
A
WIRING DIAGRAM
MIL-C-38999
SERIES III
20FA98PN
BLACK
WHITE
AC
B
CONNECTOR WIRING
(REAR VIEW)
+28VDC
B
GND
C
N/C
2.475
4X .218
Ø
2.475
.700
.700
SUGGESTED MOUNTING PATTERN
(Models 7108020 & 7108030)
6
5
Page 2
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