Runway and Taxiway Inset Lights
™
PRO III FTCL
Taxiway Centerline Light
Compliances:
FAA AC 150/5345-46: L-852 A, B, C and D
UFC 3-535-01
Applications
Ordering Information
The FTCL is a taxiway centerline light that is used
primarily as a ground traffic aid during periods
of low visibility to guide aircraft between the
runway and the parking stand. The FTCL is often
a bidirectional light (using two 32 W lamps), but
it also may be a unidirectional light (using one 32
watt lamp) on certain taxiways, such as high speed
turnoffs.
Features
ƒƒ ETL Certified
ƒƒ Low profile, < .25” (6 mm) – FAA Style 3
ƒƒ Low power consumption
ƒƒ Few parts to stock
ƒƒ Easy to maintain – no sealant required for prism
or feed-through assembly replacement
ƒƒ Pressure test plug for seal integrity verification
8 5 2
3 –
–
Fixture Type:
A=L-852A (Narrow, Cat. II)
B=L-852B (Wide, Cat. II)
C= L-852C (Narrow, Cat. III)
D=L-852D (Wide, Cat. III)
Color Filters:
GX=Green/Blank
YX=Yellow/Blank
GG=Green/Green
YY=Yellow/Yellow
GY=Green/Yellow
L-823 Plug Connection:
P1=One plug (Blank color units will have a threaded cap installed.)
P2=Two plugs (Two color units only. Note: For this feature only, blank
is not considered a color.)
ƒƒ Long lamp life – Quartz Halogen, 32 W, L-852
A-D
Outline Drawing
11.94 (303) DIA
Dimensions:
inches
(mm)
Shipping Weight:
16.0 lbs.
7.3 kg
Instruction Manual:
2215
Shipping Volume:
0.7 cu. ft.
0.02 m3
LENS
INNER LENS/
FILTER
OPTICAL
HOUSING
0.25
(6)
LENS
BOOT
0.75
(19)
INNER
COVER 2.56
GASKET (65)
LAMP BRACKET
ASSEMBLY
INNER COVER
1.34
www.chalp.com
Typical Photometric Data
100 CD
12
12
VERTICAL ANGLE
VERTICAL ANGLE
200 CD
8
4
0
8
100 CD
200 CD
4
0
-24
-16
-8
0
HORIZONTAL ANGLE
L-852A, FAA, 32W, AVIATION GREEN
8
16
24
2 CD MIN.
20 CD AVERAGE REQUIRED
(ACTUAL AVERAGE - 251 CD SHOWN)
10 CD MINIMUM REQUIRED
-36
-24
-12
0
12
24
36
2 CD MIN. HORIZONTAL ANGLE 20 CD AVERAGE REQUIRED
(ACTUAL AVERAGE 199 CD SHOWN)
L-852B, FAA, 32W, AVIATION GREEN
10 CD MINIMUM REQUIRED
FAA L-852A Narrow (Straight Section), CAT II
FAA L-852B Wide (Curved Section), CAT II
100 CD AVERAGE REQUIRED
(ACTUAL AVERAGE - 244 CD SHOWN
50 CD MINIMUN REQUIRED
10 CD MIN.
200 CD AVERAGE REQUIRED
(ACTUAL AVERAGE - 1109 CD SHOWN)
20 CD MIN. 100 DC MINIMUM REQUIRED
VERTICAL ANGLE
700 CD
16
500 CD
8
VERTICAL ANGLE
24
24
16
8
100 CD
50 CD
0
0
-12
-8
-4
0
4
HORIZONTAL ANGLE
L-852C, FAA, 32W, AVIATION GREEN
8
12
-36
-24
-12
0
12
HORIZONTAL ANGLE
L-852D, FAA, 32W, AVIATION GREEN
FAA L-852C Narrow (Straight Section), CAT III
24
36
FAA L-852D Wide (Curved Section), CAT III
Accessories
Catalog Number
Item Description
Catalog Number
Item Description
AC24242H200303 33001
33002
33003
33004
33005
Base: L-868B, Class I*, 24˝ Deep
Isolation Transformer – 30/45 W, 6.6/6.6 A
Isolation Transformer – 30/45 W, 20/6.6 A
Isolation Transformer – 65 W, 6.6/6.6 A
Isolation Transformer – 100 W, 6.6/6.6A
Isolation Transformer – 100 W, 20/6.6A
823KP-D4-D4
10047-2154
10047-1425
19999
Connector Kit – L-823, 8 AWG, .32˝ to .43˝ O.D.
Heat Shrink Kit – 1 Piece
Heat Shrink Kit – 2 Piece
Lifting Tool
* Sectional bases may be required depending upon the paving technique
Renewal Parts
Part Number
Description
Part Number
Description
21127
21126-C
21140
21436-G
21436-Y
21438-G
21438-Y
21133-G
21133-Y
L21130-G
L21130-Y
Lamp – 32 W, 6.6 A
Lens Replacement Kit – Clear
Gasket – Bottom Cover
Filter Assembly, Green, L-852B
Filter Assembly, Yellow, L-852B
Filter Assembly, Green, L-852A
Filter Assembly, Yellow, L-852A
Filter-Green, L852C
Filter-Yellow, L852C
Filter-Green, L852D
Filter-Yellow, L852D
21121
21122
10048-25
Feed-through Assembly – 2 Lamp, 1 Connector
Feed-through Assembly – 1 Lamp, 1 Connector
Gasket Lubricant – 5.3 oz Container
Note:
1. Lens Replacement Kit includes lens, lens boot, lens retaining gasket, gasket lubricant, and lens retaining bracket and screws.
Home Office: United States – 860-683-4300
International Offices: Canada • China • Dubai • Mexico
Revised - 8/10
1.35