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An infrared (IR) extender system
enables you to control your IR
remote controlled A/V equipment
from a remote location. This
enables you to place your A/V com-
ponents out of sight (behind cabi-
net doors, in the rear of a room, or
in a different room) and still conve-
niently control your equipment. 

The model 

IRP6+

is an IR Main

System Unit. It is one of three
e l e m e n t s t h a t m a k e u p a n
infrared extender system:

1.

IR Sensors

receive IR commands

from hand-held remote controls and
relay the commands to the Main
System Unit via a 2-conductor
shielded cable. Generally, sensors

are placed so that you can easily and
naturally point your remote control
directly at them. Niles offers an array
of easily concealable sensors: wall-
mount, ceiling-mount, surface-
mount and table-top. IR sensors are
the “eyes” of the system.

2. The 

IR Main System Unit

pro-

vides a connection hub for the IR
sensors and the IR flashers and is
generally located near the A/V com-
ponents. The IR Main System Unit’s
level controls and LED indicators
enable you to calibrate and trou-
bleshoot an IR extender system. The
Main System Unit is the “heart” of
an IR extender system.

3.

Infrared Flashers

transmit the

infrared signals from the IR Main
System Unit to your A/V compo-
nents. Niles manufactures  flooding
flashers (model IRC-1) and miniature
“pin-point” flashers (model IRC-2).

B

L E N D I N G

H

I G H

F

I D E L I T Y

A N D

A

R C H I T E C T U R E

®

IRP6+

INFRARED EXTENDER SYSTEM—
IR MAIN SYSTEM UNIT

The IRP6+ offers a number of
improvements over other IR
Extender Main System Units:

• 

Universal system — compatible
with virtually all brands of A/V
equipment and remote controls
(the only exceptions are those
brands using carrier frequencies
higher than 64kHz).

• 

Exclusive Niles short-circuit protec-
tion provides for easy installation.

• 

Accommodates six IR sensors or
keypads.

• 

Provides four low-distortion, high-
current, variable-power Mosfet IR

Flasher outputs

• 

Red "Power" L.E.D. enables you to
test for proper power supply oper-
ation and shorts b (posi-
tive) and GND (ground) on your
sensor connections.

• 

Green "IR" Test L.E.D. enables you
to test for proper operation, inter-
ference, and for shorts b
and DATA on your sensor connec-
tions.

• 

Built-in “Status” generator broad-
casts the amplifier “on/off” power
status over existing IR wiring to
provide power status display

when used with other Niles prod-
ucts like the IntelliPad that feature
status display LED’s.

• S

crew connectors simplify installa-

tion.

Printed circuit board design
assures high reliability.

Two year parts and labor warranty.

• 

Proudly made in the USA.

Introduction

Features and Benefits

Niles Audio Corporation

®

FLASHERS

+ -

+ -

+ -

+ -

IR

MODEL IRP6

+

+12V DC

POWER

STATUS

DATA

OUT

G

N

D

D

A

T

A

VID

Six remotely located IR Sensors are connected to an IRP6+. One IR Flasher, connected to the IRP6+, is transmitting an IR command
to the Receiver’s IR sensor. The IRP6+ enables you to connect up to eight Niles IRC-1 Flooding Flashers and up to sixteen Niles
IRC-2 MicroFlashers. The IRP-6+ is powered by plugging into an unswitched AC outlet. 

IR Remote Controllable Stereo Receiver

Figure 1

Remotely Located IR Sensors

DC Power

Supply

IRP6+

Summary of Contents for IRP-6

Page 1: ...6 offers a number of improvements over other IR Extender Main System Units Universal system compatible with virtually all brands of A V equipment and remote controls the only exceptions are those brands using carrier frequencies higher than 64kHz Exclusive Niles short circuit protec tion provides for easy installation Accommodates six IR sensors or keypads Provides four low distortion high current...

Page 2: ...d in a con cealed location because its controls and indicators are only used during installation IMPORTANT Do not place the IRP6 on top of or directly behind a television set Some television sets produce intense electromag netic interference which may dis able your IR extender system Wiring From every IR Sensor location you must home run a cable back to the IRP6 Home run means that an individual c...

Page 3: ...Test Second Sensor Input A If you DO NOT have a second sensor Keypad Go to Step 25 B If you DO have another sensor keypad connect it to the sec ond sensor input Retest the system Troubleshooting Guide continued There are four basic problems which prevent proper operation of your IRP6 In the order of probability the problems are as follows Bad Connections or Wiring If the connections or wiring are ...

Page 4: ...e most common sources of optical interference are listed in the order of their probability Troubleshooting Guide continued A Sunlight Reflections from win dows mirrors swimming pools shiny floors or objects B Fluorescent light fixtures C Neon signs D A malfunctioning IR Remote Control E A malfunctioning Infrared Motion Detector on your Security system Either re orient the sensor or move the source...

Page 5: ... can be substituted Extending the Cable If you must extend the cable from the wall adapter to the IRP6 s sta tus input jack be sure to maintain correct polarity The tip of the plug should be positive and the sleeve negative Any 16 gauge 2 conductor cable can be used to extend the power status cable up to 200 feet Checking the Power Supply It is possible to check the status power supply itself and ...

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