ADB Safegate L-854, User Manual

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3.0 Options
Options are available for the L-854 Radio Control Equipment: radio controller power handling capability and operation as a
Canadian Mode J controller.
Radio Controller Power Handling Capability
An optional 40 amp relay (53A0432) is available, for the operation of airfield lighting or other devices in a single step
configuration.
Canada Mode J and K Operation
The Radio Control system will operate in Canada as a Mode K controller with no additional modification. It will also operate as
a Mode J controller by placing switch position 3 of SW1 on the Relay Board into the ON position. Reference Table 8 . This will
allow a single intensity level to be set with five clicks.
3.1 Equipment Specification Data
Table 1 lists supplied equipment and accessories.
Table 1: Supplied Equipment
Quantity Description
1 L-854 Radio Control Equipment
1 Remote Antenna Kit (includes antenna, and coaxial cable) (Option)
1 Instruction Manual 96A0390
Table 2 lists items not supplied that might be required for installation.
Table 2: Required Equipment Not Supplied
Quantity Description Part Number
A/R grounding rods commercial
A/R silicone rubber
Dow-Corning Silastic Rubber
or G.E. Silicone Seal
1
antenna mast
(Used with Remote Antenna option)
commercial
A/R
antenna mounting hardware
(Used with Remote Antenna option)
commercial
1
Lightning Arrestor
(Used with Remote Antenna option)
commercial
1 circuit breaker (size per installation plans) commercial
4
1/4 x 1 in. long lag screws (for mounting
enclosure)
commercial
4
1/4 in. flat washer for (1/4 x 1 in. long lag
screws)
commercial
1 ground strap commercial
3.2 Radio Control Restrictions
Use air-to-ground Radio Control at uncontrolled airports or at controlled airports during periods when the Air Traffic Control
tower is closed. Except for obstruction lights and the airport beacon, all other lighting systems on the airport may be
operated by air-to-ground Radio Control.
96A0390, Rev. K, 2019/02/01 9
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