Introduction; Figure 1-1 Cls-1000 Color Light Signal - Siemens CLS-1000 Instructions & Maintenance

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INTRODUCTION

The Model CLS-1000 is a rear-access Color Light Signal of modular design, allowing multiple
units to be easily stacked together. The model CLS-1000 uses LED modules for signal
illumination. Each unit measures 10 inches in height, 9 inches in width, and 8 inches in depth.
With a mounting base, a clearance dimension of 19-1/4, 29, or 38-1/2 inches in height is
required when mounting 1, 2, or 3 lamp units respectively.
The housing, doors, and mounting brackets are of lightweight cast aluminum construction.
Neoprene door packing provides a weather-tight, sealed unit. A locking screw secures the
hinged door to the lamp housing and utilizes a standard terminal wrench or spanner key to
open or close. Additional security may be provided by using a padlock to prevent access to the
lock screw.
SIG-00-21-05
Version No.: A
SECTION 1
INTRODUCTION

Figure 1-1 CLS-1000 Color Light Signal

1-1
INTRODUCTION
FEBRUARY 2023