IFH-1710 Red/Infrared LED Beacon
DOC-1710-MNL Rev20.doc
(10/7/2019)
Copyright 2009-2019 ITL, LLC Page 9 of
22
NAME
COLOR
DESCRIPTION
L1
Black
AC Power in
N
White
Neutral
GND
Green
Chassis ground
N.C.
Orange
Alarm Normally Closed
COM
Red
Alarm Common
N.O.
Blue
Alarm Normally Open
INH+
Brown
Flash Inhibit Input*
INH-
Yellow
Flash Inhibit Input*
*Flash Inhibit input for connection to Aircraft Detection System.
Flash Head
Flash heads need to be mounted such that all four mounting feet are in direct contact with
an unpainted surface in order to allow for proper grounding of the electrical components.
It also needs to be mounted such that it will not obstruct access to the internal
components for the purpose of installing and maintaining the equipment. The following
diagrams detail the mounting dimensions and clearance for proper access.
Leveling
Flash heads need to be leveled properly for correct vertical beam spread. The following
diagrams detail how to use a compact “torpedo” level on two axes to ensure that the flash
head is mounted level. If the flash head mounting surface is not level already use shims
to correct. Do not compromise grounding of the four flash head mounting feet.
Figure 2: IFH-1710 Cable/Wire Identification
