Federal Signal Corporation G-LED Series User manual

Limited Warranty: This product’s limited warranty can be
found at www.fedsig.com/SSG-Warranty.
SAFETY MESSAGES TO INSTALLERS AND USERS :
It is important to follow all instructions shipped with
this product. This beacon is to be installed by a trained
electrician who is thoroughly familiar with and will follow
all applicable national and local codes in the country of
use.
This beacon should be considered a part of the warning
system and not the entire warning system.
The selection of the mounting location for the beacon,
its controls, and the routing of the wiring are to be
accomplished under the direction of the facilities engineer
and the safety engineer. Listed below are some other
important safety instructions and precautions you should
follow:
• Read and understand all instructions before
installing or operating this equipment.
• To avoid electrical shock hazards, do not connect
wires when power is applied. Failure to observe this
warning may lead to serious injury or death.
• Never alter the unit in any manner. Safety in
hazardous locations may be endangered if additional
openings or other alterations are made in units
specically designed for use in these locations.
• Do not connect this beacon to the system when
power is on.
• After installation, ensure that all threaded joints are
properly tightened.
• Keep the unit tightly closed when in operation.
• After installation, test the beacon system to ensure
that it is operating properly.
• After testing is complete, provide a copy of this
instruction sheet to all personnel.
• Brass inserts have the potential to store charge
when they are not plugged. Consideration should be
taken to prevent these from becoming a sparking
hazard.
Model G-LED LED Beacon
For Use in Hazardous Locations
• The lens guard has the potential to store charge.
Consideration should be taken to prevent this from
becoming a sparking hazard.
• Establish a procedure to routinely check the beacon
system for proper activation and operation.
• Maximum ash frequency is 90 FPM.
• This equipment is suitable for use in Class I, Division
2, Groups A, B, C, D; Class II, Division 2, Groups F and
G; Class III or non-hazardous locations only.
• WARNING: EXPLOSION HAZARD — Do not
disconnect the equipment unless power has been
switched off unless the area is known to be non-
hazardous.
• WARNING: EXPLOSION HAZARD — Do not remove or
replace the fuse when energized.
• The purchaser should make the manufacturer aware
of any external effects or aggressive substances to
which the equipment may be exposed.
Failure to follow all safety precautions and instructions
may result in property damage, serious injury, or death to
you or others.
With respect to the potential electrostatic charging hazard
as mentioned in the certicate “Specic Conditions of
Use,” under normal conditions of use, these devices
are for xed installations and not generally in contact
with people. The risk of ignition is low. In addition,
maintenance, cleaning, and extreme environmental
factors (e.g., high velocity dust-laden atmospheres or
high-pressure steam) should be taken into account by
the end user using local Explosive Atmosphere (Ex)
Electrical installation design, selection, inspection, and
maintenance Codes and Standards. Cleaning of the
devices should be done only with a damp cloth.
25500186 Rev B9 0523

2Federal Signal signaling.fedsig.com
Table 1 Certications
Certicate Nos. • ATEX Cert No.:
Baseefa15ATEX0153X
• IECEx Cert No.: IECEx BAS
15.0102X
• UKEX Cert No.: SGS23UKEX0084X
• ATEX coding: II 2 G D
Protection • II 2 GD Ex db op is IIC T6 Gb or II 2
GD Ex db e op is IIC T6 Gb
• Ex op is tb IIIC T85°C Db IP66
(Tamb= -50°C to + 58°C)
• II 2 GD Ex db op is IIC T5 Gb or II 2
GD Ex db e op is IIC T5 Gb
• Ex op is tb IIIC T100°C Db IP66
(Tamb= -50°C to + 70°C)
Standards • EN60079-0:2018
• EN60079-1:2014,
• EN IEC 60079-7:2015+A1:2018,
• EN60079-28:2015
• EN60079-31:2014
• IEC60079-0:2017 7th Ed,
• IEC60079-1:2014-06 7th Ed,
• IEC60079-7:2017 5.1 Ed,
• IEC60079-28:2015 2nd Ed,
• IEC60079-31:2013 2nd Ed.
Specic Conditions of Use
1. The Modular Visual LED has external non-
metallic surfaces which may provided a
potential electrostatic charging hazard. See the
manufacturer’s instructions for further information.
2. The Modular Visual LED has metallic components
in the non-metallic walls of the enclosure which
can store electrical charge and therefore may
provide a potential electrostatic charging hazard.
The metallic brass inserts have a capacitance of
14 pF. The metallic guard has a capacitance of 18
pF. See the manufacturer’s instructions for further
information.
cULus Zone Certications
This equipment is for use in Class I, Zone 1 and Zone 21
hazardous (classied) locations. It has been investigated
with reference to risks to life and property and for
conformity to the installation and use in provisions of
Articles 505 and 506 of NFPA 70 (NEC).
These models use protections:
• Class I, Zone 1, AEx db op is IIC T4 Gb or AEx db eb
op is IIC T4 Gb
• Zone 21, AEx op is tb IIIC T135°C Db IP66
(Tamb= -55°C to+70°C)
• Ex db op is IIC T4 Gb or Ex db eb op is IIC T4 Gb
• Ex op is tb IIIC T135°C Db IP66
(Tamb= -55°C to+70°C)
Unpacking the Device — After unpacking the device,
examine it for damage and verify the parts. If a part is
missing or damaged, do not attempt to install the device.
Contact Federal Signal Customer Support.
Creating Combination Fixtures in the
Field
The Federal Signal Global Series Ex de products can be
connected together in the eld using interchangeable
E-box end caps and a proprietary coupling system.
The proprietary coupling system allows for simple and
cost effective, wiring from product to product, often
eliminating the need for expensive Ex wiring practices and
Ex rated glands.
Figure 1 Beacon and sounder combination xture
The E-box is available only when factory installed on an
Ex d unit or when used as a E-box spacer adjoining an
existing E-box. Refer to the accessories listed on page
25 for available options. When creating certain xture
combinations, it is necessary to replace the E-box end
caps before mounting the product. If you are creating
combination xtures, refer to instruction manual
25500259 for specic instructions and details.
A note about combination xtures: If the product is Ex db
marked, it is for use in gas atmospheres. If the product
is Ex db e marked, it uses increased-safety terminal
enclosures and is for use in gas atmospheres. The
product is Ex tb marked for use in dust atmospheres.

3
Federal Signal signaling.fedsig.com
Mounting the G-LED Beacon
ATTACH THE BEACON SECURELY: To prevent injury, this
apparatus must be securely attached to the mounting
surface in accordance with the installation instructions.
Use installer-supplied fasteners suitable for the
mounting surface.
The mounting method and the installer-supplied mounting
hardware depend on which of the two G-LED models you
are installing.
Mounting the Surface-Mount Ex d Beacon
Mount the beacon to a at surface using the four 8.5 mm
mounting holes. Use installer-supplied fasteners suitable
for the surface to which the device will be mounted.
Figure 2 Front view of Ex d beacon
105.9 mm
(4.17 in)
105.9 mm (4.17 in)
Ø105.9 mm (5.27 in)
4X COUNTER-BORED
HOLES TO FIT M8
SOCKET-HEAD
CAP SCREWS
Figure 3 Side view of Ex d beacon
132.6 mm
(5.22 in)
34.9 mm
(1.38 in)
2X M20 GLAND ENTRIES
190.6 mm (7.50 in)
Figure 4 Side view of Ex d beacon (High Prole
Lens Version)
Mounting the Ex de Surface-Mount Beacon
Mount the beacon to a at surface using the six 8.5 mm
mounting holes. Use installer-supplied fasteners suitable
for the surface to which the device will be mounted.
Figure 5 Front view of Ex de surface mount
4X COUNTER-BORED
HOLES TO FIT M8
SOCKET-HEAD
CAP SCREWS
105.9 mm
(4.17 in)
23.2 mm
(0.91 in)
2X Ø8.5 mm
103.2 mm
(4.06 in)
122.6 mm
(4.83 in)
3X M20
GLAND
ENTRIES

4Federal Signal signaling.fedsig.com
Figure 6 Side view of Ex de surface mount
Figure 7 Side view of Ex de surface mount (High
Prole Lens Version)
3X M20 GLAND ENTRIES
SEE ACCESSORIES FOR
REPLACEABLE E-BOX END CAPS
227.4 mm
(8.95 in)
272.0 mm
(10.71 in)
Wiring the Device
SAFETY MESSAGES FOR WIRING :
When installing and operating ame-proof electrical
equipment, the relevant national regulations for
installation and operation (e.g., EN60079-14, IEC Wiring
Regulations and NEC/CEC) must be observed.
• To maintain the ame-proof integrity of the
enclosure, DO NOT damage the LED lens cover or
threads while disassembling or reassembling unit.
• To avoid electrical shock hazards, do not connect
wires when power is applied. Failure to observe this
warning may lead to serious injury or death.
• Painting and surface nishes, other than those
applied by Federal Signal Corporation, are not
permitted.
• Cable termination should be in accordance with
specications applying to the application. Federal
Signal recommends that all cables and cores should
be fully identied.
• Ensure that only the correct equipment-certied
glands are used and that the assembly is shrouded
and correctly earthed. Gland entries are M20-1.5 6H
with an option for the M25 entry on the end of the
increased safety box models. See Table 3 on page
26 for choosing the correct cable entry devices for
Equipment in Potentially Explosive Atmospheres.
• Because of space limitations, ensure the cable cores
within the unit are not too slack.
• In all countries, the wiring must comply with all
national and local codes and standards.
• Ensure that all nuts, bolts, and xings are secure.
Preparing to Wire the Ex d Flameproof
Models
SHOCK HAZARD: To avoid electrical shock hazards,
do not connect wires when power is applied. Failure to
observe this warning may lead to serious injury or death.
CIRCUIT BOARD DAMAGE: The DC beacons are polarity
sensitive, and MAY BE DAMAGED by incorrect electrical
hookup. When connecting the DC beacon to the voltage
supply lines, POLARITY MUST BE OBSERVED. In
addition, damage will result if the voltage rating of the
particular model is exceeded by more than 10 percent.
This section has wiring instructions for the two
ameproof models:
• G-LED 24 Vdc
• G-LED 120-240 Vac
Ex d units are supplied with a six position PCB mounted
screw terminal block. The maximum wire gauge is 4 mm2
(12 AWG). The wire must be rated 85 °C or higher. Use
only stranded cable to terminate the beacon. The cross-
sectional area of the primary earth (ground) must equal
the cross-sectional area of the phase conductor.
Cable termination for these models should be in
accordance with specications applying to the

5
Federal Signal signaling.fedsig.com
application. It is recommended that all cables and cores
should be fully identied. Use the appropriate cable gland
for the application. Gland entry threads are M20-1.5 x 6H.
Tools needed:
• 1.5 mm A/F hexagon key
• 2 mm at-tip screwdriver
• No. 1 Phillips®screwdriver
• Wire stripper
Wiring the Ex d Models
To wire the Ex ameproof beacon:
1. Unscrew the M3 hex set screw on the side of the
housing one full turn.
2. 2. Remove the lens cover from the housing
by turning the cover counterclockwise. Three
120-degree spaced reliefs are provided for a 3/8"
spanner wrench if needed. If the cover will not
unscrew, back out the set screw a few additional
turns.
3. Loosen the captive Phillips screw retaining the
printed circuit board (PCB).
4. Slide out the PCB until the terminals clear the
housing. Strip the wire insulation 8 mm (0.31").
Maximum screw tightening torque is 0.6 Nm
(5in-lb).
24 Vdc Models
a. Connect the positive (+) power source wire
to the terminal-block screw marked +. See
Figure 8.
Figure 8 IN/OUT PCB connections for Ex d 24 Vdc
J1
GND GND
+ - + -
b. Connect the negative (-) power source wire to
the terminal block screw marked -.
c. Connect the earth ground wire to the terminal
block pole marked -GND.
120-240 Vac Models
To wire the Ex d Vac ameproof beacon:
a. Connect the line (hot) power source wire to
the terminal block screw marked L1 on the
PCB. See Figure 9.
Figure 9 IN/OUT PCB connections for Ex d 120-240 Vac
J1
GND GND
L1 L2 L2L1
b. Connect the neutral (common) power source
wire to the terminal block screw marked L2.
c. Connect the ground wire to the terminal block
clamp marked GND.
5. Insert the PCB into the enclosure and fully tighten
the PCB captive screw.
6. Place the cover on the housing and tighten it by
turning it clockwise.
7. To ensure O-ring compression, the cover must be
fully seated against the housing when the threads
are tightened. Turn the M3 set screw on the side of
the housing until the screw contacts the housing.
8. Ensure that the unused wire entries are sealed with
the provided brass M20-1.5 x 6 g stopping plug
(equipment-certied).
9. 9. Test the beacon for proper operation.
Preparing to Wire the Ex de Increased Safety
Models
SHOCK HAZARD: To avoid electrical shock hazards,
do not connect wires when power is applied. Failure to
observe this warning may lead to serious injury or death.
This section has wiring instructions for the two increased
safety models:
• G-LED 24 Vdc
• G-LED 120-240 Vac
Ex de units are supplied with a six-pole spring tension
clamp style terminal block. The maximum wire gauge
is 4.0 mm2 (12 AWG). The wire must be rated 85 °C or
higher. Use only stranded cable to terminate the beacon.
The crosssectional area of the primary earth (ground)
must equal the cross-sectional area of the phase
conductor.
Cable termination should be in accordance with
specications applying to the application. It is
recommended that all cables and cores should be
fully identied. Use the appropriate cable gland for the
application. Gland entry threads are M20-1.5 6H.
Conductive metalwork, including cable glands, must be a
minimum of 5 mm away from the terminals.

6Federal Signal signaling.fedsig.com
Leads connected to the terminals shall be insulated for
the appropriate voltage and this insulation shall extend to
within 1 mm of the metal of the terminal throat.
The G-LED terminal block is supplied with two conductors
per pole. The terminal block allows for easy supply-in and
loop-out wiring to connect beacons in series.
Tools needed:
• 3.0 mm hexagon key
• No. 1 Phillips®screwdriver
• Wire stripper
Wiring the Ex de Models
CIRCUIT BOARD DAMAGE: The DC beacons are polarity
sensitive, and MAY BE DAMAGED by incorrect electrical
hookup. When connecting the DC beacon to the voltage
supply lines, POLARITY MUST BE OBSERVED. In
addition, damage will result if the voltage rating of the
particular model is exceeded by more than 10 percent.
To wire the Ex de beacon:
1. Unscrew the four M4 socket-head cap screws and
remove the terminal box cover.
2. Strip the wire insulation 8 mm to 9 mm (0.33").
NOTE: When using more than one single or multiple
strand lead, the connection into either side of any terminal
must be joined in a suitable manner, e.g. two conductors
into a single insulated crimped bootlace ferrule.
3. To connect wires, press the button on the terminal
block with a Phillips screwdriver and insert the wire
into the round opening. Release the button to make
the connection.
24 Vdc Models
a. Connect the positive (+) power source wire
to the terminal block pole marked L1/+. See
Figure 10.
Figure 10 Connections for DC or AC Ex de beacons
Aud+L1/+ L2/- L3/Alt+ Aud-
Aud+L1/+ L2/- L3/Alt+ Aud-
A A
b. Connect the negative (-) power source wire to
the terminal block pole marked L2/-.
c. Connect the earth ground wire to the terminal
block pole marked .
120-240 Vac Models
a. Connect the line (hot) power source wire to
the terminal block screw marked L1/+. See
Figure 10.
b. Connect the neutral (common) power source
wire to the terminal block pole marked L2/-.
c. Connect the earth ground wire to the terminal
block pole marked .
4. Secure the cover on the terminal box with the four
M4 screws. Ensure that the gasket is properly
seated to maintain the IP rating. Do not overtighten
the cover screws.
5. Test the beacon for proper operation.
Changing the Flash Pattern
LIGHT HAZARD: To be an effective warning device, the
beacon produces bright light that can be hazardous
to your eyesight when viewed at close range. Do not
stare directly into the light at close range, or permanent
damage to your eyesight may occur.
EXPLOSION HAZARD: To prevent ignition of hazardous
atmosphere, disconnect the device from the supply
circuit before opening it. Do not open the device in the
presence of explosive gases in the atmosphere.
BURN HAZARD: The LED emitter gets hot enough to burn
you. Always allow the emitter to cool before handling it.
The Model G-LED Series beacon has eight ash patterns
that are selected by setting a DIP switch on the PCB. See
Figures 11 and 12.
Figure 11 Location of DIP switch for ash patterns
STEADY ON (DEFAULT)

7
Federal Signal signaling.fedsig.com
Figure 12 Switch settings for ash patterns
Strobe Simulation 
Steady On
Blink(60SPM)
Swell (60 SPM)
ON
ON
ON
ON
1 2 3
1 2 3
1 2 3
1 2 3
Rotate
Counterclockwise
Rotate Clockwise
Waggle

Pinwheel
ON
ON
ON
ON
1 2 3
1 2 3
1 2 3
1 2 3
Tools needed:
• 1.5 mm A/F hexagon key
• 2 mm blade-tip screwdriver
• No. 1 Phillips®screwdriver
To select a pattern:
1. Disconnect power to the beacon.
2. Unscrew the M3 set screw on the side of the
housing one full turn.
3. Remove the lens cover from the housing by turning
the cover counterclockwise. Three 120-degree
spaced reliefs are provided for a spanner wrench
if needed. If the cover assembly will not unscrew,
back out the set screw a few additional turns
4. Loosen the captive Phillips screw retaining the
printed circuit board (PCB), and slide out the PCB
until DIP switch SW1 is accessible.
5. Select a ash pattern by setting the DIP switches
on SW1. Steady On is the default.
6. Insert the PCB assembly into the enclosure and
fully tighten the captive screw.
7. Place the cover on the housing and tighten it by
turning it clockwise. To ensure O-ring compression,
the cover must be fully seated against the housing
when the threads are tightened.
8. Turn the M3 set screw against the housing until the
screw contacts the housing.
9. Reconnect power to the beacon.
10. Test the beacon by applying power and verifying
the pattern.
Maintaining the Beacon
SAFETY MESSAGES FOR MAINTENANCE PERSONNEL
:
Listed below are some important safety instructions and
precautions you should follow:
• Read and understand all instructions before
operating this system.
• If you acquired a signicant quantity of units, then it
is recommended that spares also be made available.
• Any maintenance to the beacon system must be
done with power turned off.
• Any maintenance to the beacon system must be
performed by a trained electrician who is thoroughly
familiar with all applicable national and local codes
in the country of use.
• To avoid electrical shock hazards, do not connect
wires when power is applied. Failure to observe this
warning may lead to serious injury or death.
• Never alter the unit in any manner. Safety of the
unit may be affected if additional openings or other
alterations are made to theinternal components or
housing.
• Repair of amepaths is not intended.
• The nameplate, which may contain cautionary or
other information of importance to maintenance
personnel, should NOT be obscured in any way.
Ensure that the nameplate remains readable.
• After performing any maintenance, test the beacon
system to ensure that it is operating properly.
Failure to follow all safety precautions and instructions
may result in property damage, serious injury, or death.
EXPLOSION HAZARD: To prevent ignition of hazardous
atmosphere, disconnect the beacon from the supply
circuit before opening it. Do not open the beacon in the
presence of explosive gases in the atmosphere. Failure
to follow this warning may result in serious injury or
death.
During the working life of the beacon, it should require
little or no maintenance. The non-metallic housing will
resist attack by most acids, alkalis, and chemicals and
is as resistant to concentrated acids and alkalis as
most metal products. However, if abnormal or unusual
environment conditions occur due to plant damage
or accident, etc., visual inspection of the beacon is
recommended.

8Federal Signal signaling.fedsig.com
Cleaning the Enclosure
The enclosure should be cleaned periodically with a
damp cloth to maintain maximum light output. The
polycarbonate colored LED lens should be regularly
inspected for cracks. If it is damaged, it must be replaced.
Refer to the “Certication” section for any applicable
Specic Conditions of Use.
Replacing the LED Array
EXPLOSION HAZARD: To maintain the ameproof
integrity of the enclosure, DO NOT damage the lens
cover or threads while disassembling or reassembling
the beacon.
LIGHT HAZARD: To be an effective warning device, the
beacon produces bright light that can be hazardous to
your eyesight when viewed at close range. Do not stare
directly into the beacon at close range, or permanent
damage to your eyesight may occur.
BURN HAZARD: The LED array gets hot enough to burn
you. Always allow the array to cool before handling it.
STATIC SENSITIVE DEVICE: The circuitry of the beacon
can be damaged by an electrostatic discharge (ESD).
Always follow anti-static procedures while servicing the
beacon.
Tools and replacement part needed:
• 1.5 mm A/F hexagon key
• No. 1 Phillips®screwdriver
• Federal Signal LED array part no. K859500823-*.
Remove the LED Array:
1. Disconnect the power to the beacon.
2. Use the hexagon key to unscrew the set screw on
the housing one full turn.
3. Remove the cover from the housing by turning
the cover counterclockwise. If the cover will not
unscrew, back out the set screw a few additional
turns.
4. Loosen the captive Phillips screw retaining the
printed circuit board (PCB) and slide the PCB out of
the housing,
5. Unplug the J1 connector and remove the three
Phillips screws retaining the LED array to the
mounting bracket. See Figure 11.
Figure 13 LED array and connector
J1 CONNECTOR
LED ARRAY
6. Remove the LED array.
Install the new the LED Array:
1. Secure the new LED array to the mounting bracket
with the three Phillips®screws.
2. Reconnect J1 and slide the PCB back into the
housing.
3. Tighten the captive Phillips retaining screw.
4. Place the cover on the housing and tighten it by
turning it clockwise.
5. To ensure O-ring compression, the cover must be
fully seated against the housing when the threads
are tightened. Turn the M3 set screw on the side of
the housing until the screw contacts the housing.
6. Reconnect power to the beacon.
7. Apply power and verify that the beacon operates
properly.
Lubricating the Threaded Joints
A silicone based, non-hardening, chemically compatible
grease can be applied if required.
Maintenance and Service
Technical Assistance: Contact our Technical Support
Team at [phone] or [email protected].
Repair Service: A return authorization is required. Contact
your Authorized Distributor or Federal Signal Customer
Support. Defective products under warranty will be
repaired or replaced at Federal Signal’s discretion.
Product Returns: Returns require authorization from
Federal Signal. Contact your Authorized Distributor for
more information on our return policy or to request a
return.

9
Federal Signal signaling.fedsig.com
Ordering Replacement Parts
Consult the product datasheet online for an updated list
of replacement parts. If the product requires a part that
is not available for purchase, your unit must be repaired
or replaced. The product’s dome should be regularly
inspected for scratches or chips and, if damaged, it must
be replaced. A strap wrench (6" capacity) may be used to
aid in the dome removal.
Table 2 Replacement parts
Description Part Number
Lens Guard K859500821-02
Lens, Amber K859500815
Lens, Blue K859500815-01
Lens, Clear K859500815-02
Lens, Green K859500815-03
Lens, Red K859500815-04
Lens, Magenta K859500815-05
Lens, Yellow K859500815-06
Lens Guard (High Prole Lens Version) K859500821-01
Lens, Amber (High Prole Lens
Version)
K859500814
Lens, Blue (High Prole) K859500814-01
Lens, Clear (High Prole) K859500814-02
Lens, Green (High Prole) K859500814-03
Lens, Red (High Prole) K859500814-04
Lens, Magenta (High Prole) K859500814-05
Lens, Yellow (High Prole) K859500814-06
DC LED (24VDC) Internal Sub-Assembly Kits (Includes
PCBA, bracket, LED light head and mounting screw)
Description Part Number
LED/PCB DC Sub-Assembly, Amber K859501400-A
LED/PCB DC Sub-Assembly, Blue K859501400-B
LED/PCB DC Sub-Assembly, White K859501400-W
LED/PCB DC Sub-Assembly, Green K859501400-G
LED/PCB DC Sub-Assembly, Magenta K859501400-W
LED/PCB DC Sub-Assembly, Red K859501400-R
LED/PCB DC Sub-Assembly, Yellow K859501400-W
AC LED (120-240VAC) Internal Sub-Assembly Kit
Includes PCBAs, bracket, LED light head and mounting
screw)
Description Part Number
LED/PCB AC Sub-Assembly, Amber K859501401-A
LED/PCB AC Sub-Assembly, Blue K859501401-B
LED/PCB AC Sub-Assembly, White K859501401-W
LED/PCB AC Sub-Assembly, Green K859501401-G
LED/PCB AC Sub-Assembly, Magenta K859501401-W
LED/PCB AC Sub-Assembly, Red K859501401-R
LED/PCB AC Sub-Assembly, Yellow K859501401-W
Table 3 Accessories
Description Part Number
Indicator Ring/Legend Kit, Black G-KIT-RP-BK
Indicator Ring/Legend Kit, Blue G-KIT-RP-B
Indicator Ring/Legend Kit, Green G-KIT-RP-G
Indicator Ring/Legend Kit, Magenta G-KIT-RP-M
Indicator Ring/Legend Kit, Red G-KIT-RP-R
Indicator Ring/Legend Kit, Yellow G-KIT-RP-Y
E-Box Endcap with M20 Opening K859500805-02
E-Box Endcap with M25 Opening K859500805-01
E-Box Cover Assembly (Includes
two terminal blocks, mounting plate,
retention hardware)
K859501414
In-Line E-Box Coupler Kit G-KIT-EC180
90-Degree E-Box Coupler Kit G-KIT-EC90
Extension Box Spacer Kit G-KIT-EXTB
Single Trunnion Kit G-KIT-ST
Dual Trunnion Kit G-KIT-DT
Adapter, M20 Male to 1/2" Female NPT K231246A
Adapter, M20 Male to 3/4" Female NPT K231247

10 Federal Signal signaling.fedsig.com
2645 Federal Signal Drive, University Park, Illinois 60484
Additional translations available at signaling.fedsig.com
Traducciones adicionales disponibles en signaling.fedsig.com
Customer Support 1-800-344-4634+1-708-534-4756, [email protected]
Technical Support 1-800-755-7621+1-708-587-3587, [email protected]
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Table 4 Choosing cable-entry devices for Equipment in Potentially Explosive Atmospheres
Models Ex Atmospheres Cable Entry Devices (cable glands, stopping plugs, etc.
G-LED-XXX-D-X
(Ex db surface mount)
Gas Cable entry devices shall be equipment certied as ameproof. To
maintain the ingress protection of the ameproof beacon enclosure, we
recommend the cable entry device be IP66 certied..
G-LED-XXX-E-X
(Ex db surface mount)
Gas For the ameproof beacon enclosure, cable entry devices shall be
equipment certied as ameproof. To maintain the ingress protection of
the ameproof beacon enclosure we recommend the cable entry device
be IP66 certied. For the increased safety terminal enclosures (terminal
boxes), cable entry devices shall be equipment certied as increased
safety and shall maintain an IP rating of IP54.
G-LED-XXX-D-X
(Ex db surface mount)
G-LED-XXX-E-X
(Ex db e surface mount)
Dust Cable entry devices for the Beacon and terminal enclosures shall be
equipment certied as dust protected. To maintain the ingress protection
of the beacon and terminal enclosures the cable entry devices shall be
IP6X certied.