Edwards Signaling 125 Class Standard LED User Manual

Installation Instructions for 125 Class Beacons,

STANDARD LED Models

Description

Edwards 125 Class LED Beacons are UL and cUL listed
signaling appliances rated for NEMA 4X applications. Two
versions of 125 Class Standard LED Beacons are available:
Flashing 65 FPM (125LEDF) and Steady-On (125LEDS).
Both versions can be either surface or conduit mounted.

A protective wire guard, Cat. No. 125GRD, is available.

Electrical Specications

GRAY BASE BLACK BASE

Catalog Number Catalog Number Voltage Current

Flashing LED

125LEDF*24D 125LEDF*24DB 24V DC 0.060A

125LEDF*120A 125LEDF*120AB 120V AC 50/60 Hz 0.097A

Steady-On LED

125LEDS*24D 125LEDS*24DB 24V DC 0.060A

125LEDS*120A 125LEDS*120AB 120V AC 50/60 Hz 0.097A

*Letter in this position indicates lens/LED color:
A - Amber, B - Blue, G - Green, R - Red

Mechanical Specications

Outdoor Locations

Temperature Ratings ...........-31F to +150F (-35C to +66C)

Installation

WARNING

To prevent electrical shock, ensure that
power is turned off before installing the
signal.

Conduit Mounting (Figure 1)

3. Thread the conduit onto the base of the signal.

4. Turn on power and verify that the signal operates
properly.

Panel Mounting (Figure 2)

WARNINGS

To avoid risk of injury, install lens before
energizing the unit.

To avoid the risk of injury, do not remove or
insert lamp when unit is energized.

Note: When panel mounting the beacon, the surface and

construction details of the panel must be taken into
consideration in order to ensure that the integrity
of the outdoor, NEMA 4X rating is fully maintained.
Installer should evaluate.

1. Place the mounting gasket (supplied) over the hole in
the panel and route the signal wires through the gasket
and the hole in the panel.

2. Insert the base through the hole in the panel and screw
the locking nut (supplied), with the raised locking edge
facing the mounting surface, onto the base to secure the
beacon.

3. Wire the beacon as follows:

a. For AC models, use wire nuts (not supplied) and

connect the signal's black and white wire leads to the
power source wires as shown in Figure 2. Polarity
is not relevant.

b. For DC models, connect the signal's red wire to the

positive power source wire and connect the signal's
black wire to the negative power source wire using
wire nuts (not supplied). Polarity must be observed.
Refer to Figure 2.

1. Thread the 18" (457 mm) signal wire leads through either
1/2" or 3/4" conduit into an approved conduit outlet box.
(Product is supplied with a double threaded - 1/2" internal
and 3/4" external - conduit hub.)

2. Wire the beacon as follows:

a. For AC models, use wire nuts (not supplied) and

connect the signal's black and white wire leads to
the power source wires as shown in Figure 1.

b. For DC models, connect the signal's red wire to the

positive power source wire and connect the signal's
black wire to the negative power source wire using
wire nuts (not supplied). Polarity must be observed.
Refer to Figure 1.

http://www.edwardssignaling.com Phone: [phone] Fax: [phone]

4. Turn on power and verify that the signal operates
properly.

P/N 3101756 ISSUE 3

© 2010

Maintenance

WARNINGS

To avoid risk of injury, install lens before
energizing the unit.

To avoid the risk of injury, do not start any
maintenance when unit is energized.

Cleaning

Disconnect power before cleaning. The module lens exterior
surfaces should be periodically cleaned with a soft clean cloth
using water and a mild detergent to maintain optimum light
visibility.

Figure 1. Conduit Mounting (3/4" Shown)

125 Class
Visual Indicator

3/4” NPT external (shown)
1/2” NPT internal
conduit (not supplied)

18” Wire Leads

DC units; Red positive (+)
AC units; Black Hot

DC units; Black negative (-)
AC units; White neutral

Wire nuts
(not supplied)

Power Source
Wires

Locking Nut -

1.3625" OD
(supplied)

Control panel

(enclosure)

Figure 2. Panel Mounting

125 Class
Visual Indicator

Gasket
(supplied)

18” Wire Leads

Wire Nuts
(Not Supplied)

Power Source
Wires

Table 1. Replacement Parts

GRAY BASE BLACK BASE

Catalog Number Catalog Number

Replacement

Lens Replacement Lamp

Flashing LED

125LEDF*24D 125LEDF*24DB

125LEDF*120A 125LEDF*120AB

125L*

The 100,000 hour** LED light

source is permanently installed.

Steady-On LED

125LEDS*24D 125LEDS*24DB

125LEDS*120A 125LEDS*120AB

*Letter in this position indicates lens color: A - Amber, B - Blue, G - Green, R - Red
**Based on LED manufacturer's projections.

125L*

The 100,000 hour** LED light

source is permanently installed.