Sharp YO-370 Instrukcja Obsługi Pobierz pdf (Strona 13)

FTS 370d/w/r Revision 10 – 1/09/2015 1

Section 1 – Introduction and Operation

Introduction

FTS 370d and FTS 370w are LED

Medium Intensity Obstruction Lighting

Systems. FTS 370d series are Dual

Lighting Systems (red/white) for L-

864/865 applications. FTS 370w series

are White Lighting Systems for L-865

applications.

FTS 370 series lighting systems may also

be configured for Catenary operation.

Catenary lighting systems require three

levels (tiers) of lights. One tier is installed

at each of the following three locations:

top of the structure, lowest point of the

catenary and half way between the upper

and lower levels. Each level must be lit to

provide 360-degree coverage. The flash

rate is 60 flashes per minute in all modes

and the flash sequence is as follows:

middle – top – bottom.

FTS 370d Catenary series are Dual

Lighting Systems for L-866/885

applications. FTS 370w Catenary series

are White Lighting Systems for L-866

applications. FTS 370r series are Red

Lighting Systems for L-885 Catenary

applications only.

System Overview

The FTS 370d, FTS 370w and FTS 370r

LED Lighting Systems have been

designed for long life, reducing the need

for service. Ease of installation and

service is enhanced by simple wiring,

setup, and diagnostics. Increased safety is

provided with operating voltages of less

than 60VDC.

Each Lighting System consists of one or

more SC 370d, SC 370w or SC 370r, here

after referred to as SC 370, power and

control unit(s) and its associated

flashhead. Each flashhead requires its

own SC 370. A maximum of six (6) SC

370s and associated flashheads may be

connected to form one lighting system.

Optional GPS synchronization is available

if additional SC 370s are required.

The light source for the flashhead is

comprised of LEDs (Light Emitting

Diodes). The LED control circuitry and

drivers are located in the flashhead.

Power Line Communication is utilized as

the communication link between the SC

370 and the flashhead; simplifying

installation and minimizing the number of

conductors required. Installation of FTS

370d systems (L-864/865) requiring L-810

markers is simplified by requiring only

one cable run for both markers and

flashhead. The flashhead may be located

up to 600’ (cable length) from the

controller.

Any SC 370 in the lighting system may be

configured as the control unit which is

referred to as System 1. This unit provides

overall system control including mode

control, synchronization, and alarm

collection and notification. Robust and

highly reliable communication between

multiple SC 370 units is provided by RS-

485.

SC 370 systems may be ordered

configured for operation by AC or DC

input power. AC systems are not sensitive

to input power phase and have an

operational voltage range of 120-240

VAC, 50/60 Hz with no modification

necessary to the input power module. DC

powered systems are available configured

for 24 or 48 VDC. The DC input voltage

must be specified when ordering.

This manual provides guidance and

recommendations for the installation,

operation, and troubleshooting of the

lighting system. Please read this document

in its entirety before installation.

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