Extron IR 501 Handleiding

Extron Afstandsbediening IR 501

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Pagina 1/4

User’s Guide

Extron Electronics, USA

1230 South Lewis Street

Anaheim, CA 92805

800.633.9876 714.491.1500

FAX 714.491.1517

Extron Electronics, Europe

Beeldschermweg 6C

3821 AH Amersfoort, The Netherlands

+800.3987.6673 +31.33.453.4040

FAX +31.33.453.4050

Extron Electronics, Asia

135 Joo Seng Rd. #04-01

PM Industrial Bldg., Singapore 368363

+800.7339.8766 +65.6383.4400

FAX +65.6383.4664

Extron Electronics, Japan

Kyodo Building, 16 Ichibancho

Chiyoda-ku, Tokyo 102-0082

Japan

+81.3.3511.7655 FAX +81.3.3511.7656

www.extron.com

Operations (Continued)

Small Matrix IR Remote Control

68-873-01 Rev. B

09 07

IR 501

Unmute an output

Press the

UNMUTE

button to unmute all video and audio outputs. All of

the switcher’s Output LEDs ﬂash on for a second.

Troubleshooting

If the switcher does not properly respond to IR remote control

functions, check the following:

• You may be too far from the switcher. The maximum operating

range is 30 feet.

• You may be too far to the side of the switcher. The remote control

must be pointed within 30 degrees of the switcher’s IR sensor for

best results.

• You may be taking too long to enter the sequence. The unit times

out if no command is received in 5 seconds.

• The two AAA batteries may be dead. Replace the batteries as

shown in ﬁgure 1.

• The switcher’s front panel security lockout may be on. Toggle the

security lockout off. See the appropriate switcher’s manual.

• The room lighting may be interfering with the IR signals. Keep

the switcher out of bright light.

• When used with a MAV A/V series switcher, the switcher’s IR

receiver may be disabled. Refer to the MAV 44 / 48 / 84 / 88 Series

Matrix Switchers manual to enable the IR receiver.

About the IR 501

The Extron IR 501 Small Matrix Infrared (IR) Remote Control is an

optional remote control that works with Extron matrix switchers. The

remote control can duplicate most of the matrix switcher’s front panel

control functions and some of RS-232 control functions. The hand-held

remote operates at a carrier frequency of 38 kHz.

N Refer to the appropriate matrix switcher manual for deﬁnitions of

ties, conﬁgurations, presets, and audio breakaway; and for more

detailed descriptions of the switcher’s front panel indications.

Battery Installation

Install two AAA batteries as shown (ﬁgure 1).

Figure 1 — Battery installation

IR 501 Buttons

Aim the hand-held unit at the IR detector on the switcher and press the

desired buttons on the remote. The maximum operating range is 30

feet.

See “Sample Operations” for examples of using the IR 501 to perform

various functions.

I/O

buttons

a — The I/O buttons select inputs Input/Output Selection buttons

and outputs to tie. The switcher’s front panel Input LEDs indicate

the selected input or output.

These buttons also select among presets to save or recall.

b — The +10 button is used with the other I/O buttons +10 button

to select numbers higher than 9.

c — The Enter button Enter button

saves changes when you create a

new tie or conﬁguration.

{function}

buttons

d — Input and Output buttons

The

INPUT

button and

OUTPUT

button

determine whether the I/O buttons

select an input or output(s) when

pushed.

e Video and Audio buttons —

The Video and Audio buttons select

video or audio inputs and outputs

when creating or viewing a tie or

when muting an output.

N The default selection is both video

and audio selection. If you want

to conﬁgure both video and audio,

you do not need to push the Video

or Audio button.

f — When Preset and Save buttons

you push the Preset button before

you press an I/O button, the I/O

button selects a preset to save or

recall when it is pushed.

When you push the Save button

before you push the Preset

button, the current conﬁguration

is saved as a preset when you

push an I/O button.

g — The Mute button blanks the screen and/or Mute buttons

silences the audio.

The Unmute button unmutes all video and audio outputs.

Introduction

IR 501 Small Matrix Remote Control • Battery Installation

2IR 501 Small Matrix Remote Control • Operations 3

SMALL MATRIX REMOTE

INPUT/OUTPUT SELECTION

1 2 3 4

5 6 7 8

PRESET SAVE VIDEO AUDIO

MUTE UNMUTE INPUT OUTPUT

9 0 +10 ENTER

IR 501

Figure 2 — IR 501 buttons

Indications

IR 501 Small Matrix Remote Control • Operations

4IR 501 Small Matrix Remote Control • Operations 5

Switcher Setup and Indications

N For MAV A/V switchers, the

switcher’s IR receiver is disabled by

default and must be enabled to use

the IR Remote Control. Refer to

the MAV 44 / 48 / 84 / 88 Series

Matrix Switchers manual

to enable the IR receiver.

It is not the purpose of this manual to

deﬁne the switcher’s front panel indications, but two of the switcher’s

LEDs indicate operation by the IR 501 remote control (ﬁgure 3).

Other indications are identiﬁed where appropriate in the “Operations”

section.

h This sensor receives infrared (IR) Infrared remote sensor —

signals from the optional IR 501 small matrix universal remote

control. The IR remote control must be pointed within 30 degrees

of this sensor for best results.

i This LED blinks off and on to indicate that an IR Power LED —

signal has been received.

j — This LED lights for a Audio Setup LED (A/V switchers only)

second when an improper or unexpected IR command is received.

Operation

Most functions can be performed by pushing a similar sequence of

{function}

and

I/O

buttons (ﬁgure 4).

• Video and audio operations require only one

{function}

button.

• Video-only or audio-only operations require two

{function}

buttons

(one to identify the function, one to identify video or audio).

• , press the For numbers higher than 9

+10

button and then press the

applicable

through

button.

• requires at least two sequences (the input Creating a set of ties

sequence, one or more output sequence[s]) and then the

ENTER

button.

{function} I/O

3+2

(s) number(s)+

(Such as

(for 12)

, or .)

+10

(Such as

INPUT ,(video only), or

+MUTEVIDEO

INPUT

INPUT (audio only).

+AUDIO

(video audio),and

Figure 4 — Button sequence

Sample Operations

N The following examples show operations with speciﬁc input, out-

put, and preset numbers. Use your own numbers as desired.

N The switcher’s Power LED ﬂashes whenever the switcher receives

an IR command. Other switcher indications are identiﬁed in the

following examples where appropriate. For detailed descriptions of

how the switcher indicates ties and presets, refer to the appropriate

matrix switcher’s manual.

N Many operations require a sequence of IR commands. When

multiple IR commands are required, the entire sequence must be

completed within 5 seconds. If a valid sequence is not completed

within 5 seconds, the switcher times out and discards all received

IR commands

Create ties

By default, you create video and audio (audio follow) ties using the

IR 501. By pushing one extra button you can create audio-breakaway

ties.

1. Press the

INPUT

button to specify an input selection. The

switcher’s Video LED and Audio LED light.

N To create video audio ties, skip to step .and 3

2. Specify video or audio:

a For video-only tie(s). , press the

VIDEO

button to specify a

video selection. The switcher’s Video LED remains lit and

the Audio LED goes off.

b. , press the For audio-only tie(s)

AUDIO

button to specify an

audio selection. The switcher’s Audio LED remains lit and

the Video LED goes off.

3. Press the

button to select input 5. The switcher’s Input 5 LED

lights.

4. Press the

OUTPUT

button to specify output selection(s).

5. Press the

, and

buttons to select outputs 3, 4, and 8.

The switcher’s selected Output LEDs blink.

6. Press the

ENTER

button to create the tie. The switcher displays

the ties as described in the switcher’s manual.

Figure 3 — Switcher

features

MAV SERIES

AV MATRIX SWIT CHER

I/O

AUDIO SETUP

+dB

-dB

108

Product specificaties

Merk:	Extron
Categorie:	Afstandsbediening
Model:	IR 501
Kleur van het product:	Zwart
Ingebouwd display:	Nee
Gewicht:	91 g
Breedte:	56 mm
Hoogte:	28 mm
Ondersteund aantal accu's/batterijen:	2
Interface:	IR Draadloos
Merkcompatibiliteit:	Extron
Lengte:	191 mm
Aantal knoppen:	20
Maximumbereik:	9 m
Backlight toetsen:	Nee
Frequentie:	0.038 MHz
Ingebouwde accu:	Nee
Oplaadbaar:	Nee
Compatibele producten:	MVX 44, MVX 48, MVX 84, MVX 88
Input type:	Drukknopen
Type batterij:	AAA