Introduction; Application; Specifications Of Equipment - TWR Lighting E-1DB2 Manual

1.0

INTRODUCTION

The TWR Lighting, Inc. (TWR) Model E-1DB2 Type L-864/L-865 Controller has been
designed and built to the Federal Aviation Administration's (FAA) Advisory Circular
150/5345-43F, with safety and reliability in mind. TWR is committed to providing our
customers with some of the best products and services available. TWR welcomes you to
our family of fine products, and we look forward to servicing your needs now and in the
future.
1.1

APPLICATION

The E-1DB2 Controller is for use on lighting structures or towers (201' to 350' AGL)
that are approved to be lighted with Dual White/Red Flashing Medium Intensity
Strobes in accordance with the FAA's Advisory Circular 70/7460-1K.
1.2

SPECIFICATIONS OF EQUIPMENT

Dimensions:
Electrical Voltage:
Intensity:
Beam Spread:
Flash Rate:
Wattage:
Temperature:
Beacon Wind Load:
M.E-2009.E-1DB2
3/25/07 – rev. 5/28/09
E-1DB2 CONTROLLER
Controller (H X W X D) / Weight
Mounting Dim (H X W)
Beacon Height / Weight
Cable Diameter / Weight per 100 ft.
White Daymode
Red Nightmode
White Nightmode (Back-up mode)
Horizontal
Vertical
White Daymode
Red Nightmode
White Nightmode (Back-up mode)
Daymode
Red Nightmode
White Nightmode
22" x 17.5625" x 10.75" / 62.0 lbs
21.25" x 10.0"
.625" +/- 10% 24 lbs
120V AC +/- 10% 60 Hz (Standard)
240V AC +/- 10% 60 Hz (Available)
20,000 +/- 25% Effective Candelas
2,000 +/- 25% Effective Candelas
2,000 +/- 25% Effective Candelas
40 fpm +/- 2 fpm
22 fpm +/- 2 fpm
40 fpm +/- 2 fpm
+55°C / -55°C
28.0" / 36 lbs
360°
3° Minimum
298 Watts
128 Watts
41 Watts
2
2.1 ft
1