Oxmoor SPOT-1 User Manual

™

SPOT-1

INFRARED EMITTER PANEL

Installation

&

Operation

Manual

TABLE OF CONTENTS

SPOT-1 INTRODUCTION ................................................................................................................. 1

SPOT-1 CALLOUTS - INTERNAL POWER SUPPLY ............................................................................. 2

SPOT-1 CALLOUTS - EXTERNAL POWER SUPPLY ............................................................................. 3

SPOT-1 EMITTER SET-UP ................................................................................................................ 4

SPOT-1 CONNECTIONS .................................................................................................................. 5

SPOT-1 DIMENSIONAL SPECIFICATIONS ........................................................................................ 6

SPOT-1 USER INSTALLATION NOTES .............................................................................................. 7

SPOT-1 USER INSTALLATION NOTES (CONTINUED) ........................................................................ 8

SPOT-1 SPECIFICATIONS ............................................................................................................... 9

OXMOOR FACTORY SERVICE ......................................................................................................... 10

OXMOOR TWO YEAR LIMITED WARRANTY ..................................................................................... 10

CONTACT OXMOOR ....................................................................................................................... 10

SPOT-1 INTRODUCTION

• Discreet, unobtrusive H7TCP style recessed enclosure

• Fully gasketed junction box

• Fully adjustable hanger for 24” joists

• Plenum Approved flexible metallic tubing and connectors

• 72- diode array for “spot” coverage

• IR bandwidth from 95 kHz through 3 mHz

• Energy saving feature when operating at 95 kHz and 250 kHz

• UL and Plenum listed

Oxmoor Corporation, LLC’s SPOT-1 Infrared Emit­ter Panel simplifies the design requirements for In­frared transmission in small facilities. This Infra­red Emitter Panel is ideal for applications where
discreet, unobtrusive IR systems are required.

The 72-diode array is designed to cover small “spot”
areas of approximately 314 to 2,800 square feet. It
is ideal for use in hotels, courtrooms, classrooms,
museums, and other facilities of this type.

SPOT-1 is housed in a standard Halo H7TH 6-inch
recessed ceiling light enclosure. The enclosure
comes with the Halo 70PSH trim ring and lens and
provides for easy installation in most types of over­head ceiling.

SPOT-1 has an IR transmission bandwidth from
95 kHz through 3 MHz. It requires a single AC
power connection between 100 VAC and 230 VAC,
and a modulated RF connection made through a
BNC style connector. With an input impedance of
25 k ohms at 95 kHz, multiple units can be series
and driven from a single modular channel.

SPOT-1 provides an automatic on and off feature.
When using either a 95 kHz or 250 kHz carrier
frequency (the standard frequencies used for hear­ing impaired applications) an internal jumper can
be set to detect the 95 kHz or 250 kHz kHz carrier
frequency. The unit turns itself off when the carrier
frequency is not present. This feature greatly
extends the life of the emitter panels.

SPOT-1 can be used with any standard IR Receiver
that operates between 95 kHz and 3 MHz.

The Emitter Panel is ideal in applications where
adjacent rooms open into one large room, as in a
room combining application. The panels can be
synchronized by using the Oxmoor PIR-88M Eight­Channel Programmable Infrared Modulator.

For more information on any Oxmoor product, please contact
the Oxmoor Sales Department. Or download complete prod­uct brochures and manuals at our website: www.oxmoor.com.

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SPOT-1i CALLOUTS - INTERNAL POWER SUPPLY

1. HOUSING – Die-stamped, 20 gauge, cold rolled steel

with white powder coat finish.

2. RF CONDUIT KNOCKOUT – 1/2” uniform opening for RF
cable entry. NOTE: requires a gasketed EMT air tight com­pression connector or gland nut when used in a plenum
ceiling.

3. PLASTER FRAME – Housing adjusts in plaster frame
1-3/8” to accommodate different ceiling thicknesses.

4. BAR HANGERS – Fully adjustable “nail-less” bar hang­ers fit between 24” joists and span 24” T-bars. Hanger bars
are scored for reducing for 12” joist spans. Housing may
be positioned at any point along length of fully extended
bar hangers.

5. TRIM RING – White metal trim ring with glass lens.

6. BRACKET PLATE – Ridge plate adjusts and locks with-

out tools. Used to support the internal power supply on
the SPOT-1i PS version.

7. RF INPUT CONNECTOR – BNC-style RF input connec­tor. Input impedance 25 k ohms at 95 kHz.

8. DC POWER SUPPLY – 24V DC supply at 1.25 amps, volt-

age regulation ± 5 % with a maximum ripple P-P of 240

mV. Accepts 100 - 230V AC connection through junction
box.

9. DC POWER CONNECTION – 3-pin header connector. Cen­ter Pin Positive with both outside pins negative.

10. DIODE ARRAY – 72-diode array designed to cover small
“spot” areas of approximately 314 to 2,800 square feet.

11. JUNCTION BOX – Fully gasketed for Plenum listing. UL
listed for through branch circuit wiring.

12.POWER KNOCKOUTS – Positioned to accommodate
straight conduit runs. All conduit knockouts are uniform
1/2” size with pry out slots.

13.CONDUIT FITTINGS – Plenum-approved flexible metal­lic tubing and gasketed connectors.

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Figure 1.0: SPOT-1i Infrared Emitter With Internal Power Supply

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