Extron electronic Stereo Amplifier FOX 500 DA6 User Manual

User’s Manual  
FOX 500 DA6  
High Resolution Fiber Optic Transmitter/Distribution Amplifier  
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  
68-1363-01 Rev. A  
11 07  
+81.3.3511.7655 FAX +81.3.3511.7656  
© 2007 Extron Electronics. All rights reserved.  
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警告  
安全须知 中文  
这个符号提示用户该设备用户手册中  
电源 该 设 备 只 能 使 用 产 品 上 标 明 的 电 源 。 设 备  
必 须 使 用 有 地 线 的 供 电 系 统 供 电 。 第 三 条 线  
( 地 线 ) 是 安 全 设 施 , 不 能 不 用 或 跳 过 。  
拔掉电源 为安全地从设备拔掉电源,请拔掉所有设备后  
或桌面电源的电源线,或任何接到市电系统的电源线。  
电源线保护 妥善布线, 避免被踩踏,或重物挤压。  
有重要的操作和维护说明。  
这个符号警告用户该设备机壳内有暴  
露的危险电压,有触电危险。  
维护 所有维修必须由认证的维修人员进行。 设备内部没  
有用户可以更换的零件。为避免出现触电危险不要自己  
试图打开设备盖子维修该设备。  
注意  
阅读说明书 用 户 使 用 该 设 备 前 必 须 阅 读 并 理  
解 所 有 安 全 和 使 用 说 明 。  
保存说明书 用户应保存安全说明书以备将来使  
用。  
通风孔 有些设备机壳上有通风槽或孔,它们是用来防止  
机内敏感元件过热。 不要用任何东西挡住通风孔。  
锂电池 不正确的更换电池会有爆炸的危险。 必须使用与  
厂家推荐的相同或相近型号的电池。 按照生产厂的建  
议处理废弃电池。  
遵守警告 用户应遵守产品和用户指南上的所有安  
全和操作说明。  
避免追加 不要使用该产品厂商没有推荐的工具或  
追加设备,以避免危险。  
FCC Class A Notice  
This equipment has been tested and found to comply with the limits for a Class A digital device,  
pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this  
device may not cause harmful interference, and (2) this device must accept any interference received,  
including interference that may cause undesired operation. The Class A limits are designed to  
provide reasonable protection against harmful interference when the equipment is operated in  
a commercial environment. This equipment generates, uses, and can radiate radio frequency  
energy and, if not installed and used in accordance with the instruction manual, may cause harmful  
interference to radio communications. Operation of this equipment in a residential area is likely to  
cause harmful interference, in which case the user will be required to correct the interference at his  
own expense.  
This unit was tested with shielded cables on the peripheral devices. Shielded cables must be used  
with the unit to ensure compliance with FCC emissions limits.  
N
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Quick Start Guide — FOX 500 DA6  
Install, connect, and operate the FOX 500 DA6 as follows:  
Step 1  
Turn all of the equipment off or disconnect it from the power  
source. If desired, mount the DA in a rack or furniture, or place it on  
a desktop.  
Step 2  
R
G
B
B
B
Connect a VGA to UXGA source to the  
RGBHV  
RGBS  
DA: either to the RGB Input 15-pin HD  
connector or to the RGB Input BNC  
connectors. See the drawing at right to  
wire the BNC connectors.  
H/HV  
R
V
G
Step 3  
H/HV  
R
V
If desired, connect a local monitor to the  
DA's Buffered Loop-Through 15-pin HD  
connector.  
G
RGsB,  
RsGsBs  
H/HV  
V
Step 4  
Tip  
Ring  
Sleeve (s)  
Tip  
Connect a balanced or unbalanced, stereo  
or mono audio input to the DA: either to  
the Audio Inputs 3.5 mm mini jack or to the  
Audio Inputs 5-pole captive screw connector.  
See the drawing at right to wire the captive  
screw connector.  
Ring  
Balanced Stereo Input  
Tip  
Sleeve  
Tip  
Sleeve  
Step 5  
Unbalanced Stereo Input  
If you want the DA to pass serial signals,  
such as for serial control of a projector,  
RS-232  
OVER FIBER  
connect the master device to the DA and the slave device(s)  
to the receiver(s) via three poles of the RS-232 Over Fiber  
captive screw connectors on all units.  
Tx Rx  
NA  
For RS-232 responses (from the master receiver to the DA),  
you must install fiber cable Optical 2. See Step 9.  
N
Step 6  
For serial control of the DA and receiver, connect  
a host device to either unit via three poles of the  
Remote RS-232/Alarm captive screw connector or to  
either unit's front panel Configuration connector.  
REMOTE  
RS-232  
ALARM  
Tx Rx  
1
2
Controlling  
Device  
Bidirectional  
Transmit (Tx)  
Receive (Rx)  
Transmit (Tx)  
Receive (Rx)  
Ground (  
)
Ground (  
)
FOX 500 DA6 • Quick Start Guide  
QS-1  
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Quick Start Guide — FOX 500 DA6 cont’d  
REMOTE  
ALARM  
RS-232  
Step 7  
For remote monitoring of the status of the Optical 2 link  
Tx Rx  
1
2
from the master receiver, connect a locally constructed or  
obtained device to the two Alarm poles of the DA's RS-232/  
Alarm 5-pole captive screw connector. The DA shorts the  
two poles together when no light is detected.  
The DA's Alarm port reports the status of the  
Optical 2 light link.  
N
OPTICAL  
2*  
Step 8  
1
Connect up to six Optical 1 (required) fiber cables between  
the DA and receiver(s).  
OPTIONAL FOR  
RETURN DATA  
*
Step 9  
If desired, connect the optional Optical 2 fiber cable  
between the DA output 1 and the master receiver.  
Optical 2 is functional only for output 1.  
N
Only Optical 1 is required for video,  
audio, and serial command transmission.  
Optical 2 is required only to send serial data (such  
as commands from the master receiver to the DA  
and passed responses from the controlled device  
(such as a projector) to the controlling device.  
OPTICAL  
2*  
1
OPTIONAL FOR  
RETURN DATA  
*
Step 10  
Connect 1 or 2 RGBHV, RGBS, or RGsB displays to the receiver(s): to  
the RGB Output 15-pin HD connector and/or to the RGB Outputs  
BNC connectors.  
Step 11  
Use the receiver(s)' Alt. Pixels test pattern to set each display's total  
pixel and phase for the best picture.  
Step 12  
Tip  
Ring  
Sleeve(s)  
Tip  
Connect balanced or unbalanced stereo  
or mono audio devices to the receiver(s):  
to the Audio Outputs 3.5 mm mini jack  
and/or to the Audio Outputs 5-pole  
captive screw connector.  
Ring  
Balanced Stereo Output  
Tip  
NO GROUND.  
Sleeve(s)  
Tip  
Connect the sleeve to ground  
(Gnd). Connecting it to a  
negative (-) terminal will  
damage the audio output  
C
NO GROUND.  
Unbalanced Stereo Output  
circuits.  
FOX 500 DA6 • Quick Start Guide  
FOX 500 DA6 • Table of Contents  
QS-2  
i
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Table of Contents, cont'd  
FOX 500 DA6  
Chapter One  
1
Introduction  
About.this.Manual  
About.the.FOX.500.DA6  
Features  
68-1363-01.Rev. A  
11.07  
All trademarks mentioned in this manual are the properties of their respective owners.  
FOX 500 DA6 • Table of Contents  
ii  
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Introduction  
The FOX 500 DA6 outputs continuous invisible  
light, which may be harmful and dangerous to the  
eyes; use with caution.  
The return (receiver-to-DA) stream can come only from the  
device connected to output 1. In this manual, this device is  
called "the master receiver".  
W
N
Do not look into the rear panel fiber optic  
cable connectors or into the fiber optic cables  
themselves.  
Both fiber cables must be connected to output 1 to support  
the return stream from the master receiver.  
When both optical cables are connected between the DA  
and the master receiver, any changes made using the  
master receiver's menu system are applied to all other  
connected receivers.  
Plug the attached dust caps into the optical  
transceivers when the fiber optic cable is  
unplugged.  
RS-232  
FOX 500  
Control  
About this Manual  
This manual contains information about the following Extron  
FOX 500 DA6 fiber optic transmitting distribution amplifier  
products:  
Local  
Monitor  
Up to 30 km (18.75 miles)  
Singlemode Fiber  
SM Model  
6
A
D
x
T
0
Extron  
0
5
FOX 500 DA6 MM — A multimode, long distance  
(up to 150 m [450']) distribution amplifier  
X
O
F
PC  
6
N
FOX 500 DVI Rx  
*
2
1
5
N
*
2
D
E
S
U
1
T
O
*
L
A
IC  
4
N
T
P
Fiber Optic Receiver  
O
2*  
D
E
S
U
1
T
O
*
3
*
2
D
E
S
U
1
T
O
*
2
N
*
2
D
E
S
U
1
T
O
N
*
1
K
FOX 500 DA6 SM — A singlemode, very long distance  
(up to 30 km [18.75 miles]) distribution amplifier  
2
H
*
2
3
U
N
I
-2  
T
R
D
E
S
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US  
S
1
T
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*
K
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2
A
3
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1
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T
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VI  
D
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PU  
0
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IN  
X
5
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 2
2
-23HR  
T
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RS  
SS  
IC  
AL  
I
L
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*
T
1
P
OP  
2
*
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P
x
LINK1  
T
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AR  
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FO  
IN  
B
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AL  
A
32  
A
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D
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T
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S-2ROL  
NT  
P
T
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N
R
R
*
R
O
ETU  
T
CO  
U
TP  
U
1
O
R
DIO  
G
AU  
Tx  
R
L
R
O
Audio  
T
U
TP  
U
O
-
D
VI  
D
A
0.3  
H
z
V
-
2
400  
/
6
0
0
10  
5
A
.3  
0
V
0
4
-2  
0
0
1
The two products are physically and functionally identical,  
with the exception of the effective range of transmission.  
In this manual, the terms "FOX 500 DA6" and "DA"  
refer to either product.  
N
z
H
0
/6  
0
5
Extron  
FOX 500 DA6  
Fiber Optic  
Optional Second  
Link for Box to Box  
Communcations  
Distribution Amplifer  
Extron  
SI 26X  
Many products are compatible with the Extron  
FOX 500 distribution amplifier. They are identified where  
appropriate, but not specifically described in this manual.  
N
x
R
Two-way Ceiling  
00  
5
X
P
O
F
L
2
R
CA  
1
-23IBE  
TI  
*
RS  
ER  
F
O
OV  
2
LINK  
Rx  
Tx  
LINK  
RM  
R
A
A
LA  
FO  
O
TE  
2
N
AL  
A
T
R
E
S
M
-
2
3
O
P
T
I
O
R
N
D
R
*
ETU  
T
R
U
TP  
OU  
1
R
R
x
DIO  
Tx  
AU  
L
Speakers  
TS  
TPU  
Extron  
U
B
O
RG  
B
A
0.3  
z
V
R
-
2
40  
/
6
0
H
0
0
10  
5
H
MPA 122  
Mini Power  
Ampliꢀer  
Extron  
FOX 500 Rx  
Fiber Optic Receiver  
2
S
2
1
A
P
M
T
U
P
Oh  
T
U
s
O
4
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About the FOX 500 DA6  
/8  
US  
C
E
T
R
O
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IN  
E
UT  
V
0
1
/M  
L
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W
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The Extron FOX 500 DA6 (figure 1-1) product family consists of  
x
R
0
0
5
X
O
F
2
R
E
IB  
AL  
IC  
T
*
3
-2  
F
S
R
E
P
1
R
O
V
LINK  
O
2
A
N
two models of ultra-high performance RGB video, audio, and  
RS-232 serial communications fiber optic distribution amplifiers.  
x
R
x
LINK  
T
M
R
A
R
O
Audio  
Output  
L
E
A
F
T
L
O
NA  
T
A
M
32  
O
DA  
E
R
2
TI  
N
R
R
-
P
S
O
E
R
U
T
*
T
U
2
P
1
R
x
R
IO OUT  
L
D
Tx  
U
A
OUTPUTS  
B
G
R
B
G
R
A
.3  
0
z
V
0
0
/6  
4
0
H
-2  
0
0
1
5
The DA inputs VGA - UXGA RGB video, audio, and one-way  
(DA-to-receiver) RS-232 communications (for applications such  
as projector control); converts them to a proprietary signal; and  
outputs the signal on up to six fiber optic cables to compatible  
receiver(s). An optional return (receiver-to-DA) stream of serial  
RS-232 communications, such as projector responses, requires a  
second fiber optic cable.  
Extron  
FOX 500 Rx  
Fiber Optic Receiver  
Projector  
Figure 1-1 — Typical FOX 500 DA6 application  
The six optical outputs are identical.  
N
FOX 500 DA6 • Introduction  
FOX 500 DA6 • Introduction  
1-2  
1-3  
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Introduction, cont’d  
The DA also buffers the RGB input and loops it through on a  
15-pin HD connector for use by a local monitor. The DA can  
handle an RGBHV, RGBS, RGsB, or RsGsBs input signal.  
System video output — The video portion of the optical video  
output can be decoded to either RGB video or DVI video,  
depending on the receiver connected.  
Audio input — The DA inputs balanced or unbalanced stereo  
audio on a 3.5 mm, 5-pole captive screw terminal or a  
3.5 mm mini jack.  
The DA can send and receive the proprietary signal(s)  
to and from any compatible Extron receiver or switcher.  
These compatible products include the FOX 500 Rx  
(RGB) receiver, the FOX 500 Rx DVI receiver, and the  
Fiber Matrix 6400 matrix switcher.  
N
Audio input gain/attenuation — The input audio level can be  
adjusted within a range of -18 dB attenuation to +10 dB  
gain via the master receiver's front panel or the RS-232  
link.  
The connected receiver(s) convert the proprietary signal(s) back  
to video (either RGB or DVI, depending on the receiver), audio,  
and serial RS-232 communication, and output the signals locally.  
If RS-232 return communications are implemented (a second  
fiber optic cable is installed), the receiver connected to DA  
output 1 sends a proprietary serial communication signal back  
to the DA on the second fiber optic cable. For video resolutions  
up to 1600 x 1200, the receivers' video outputs are a perfect  
pixel-for-pixel or digital recreation of the video signal input to  
the DA.  
Links monitoring — The front panel has indicators for  
monitoring image and audio transmission and both  
fiber optic links.  
Loss-of-light alarms — The rear panel has discrete outputs  
that indicate if either of the fiber optic links have  
suffered a loss of the light signal.  
Windows-based control program — For RS-232 remote  
control from a PC, the Extron Windows®-based control  
software provides a graphical interface and drag-and-  
drop/point-and-click operation.  
The receivers have image and audio adjustments and test  
patterns that can be set locally or via an RS-232 link and sent  
to the DA, which, in turn, sends them to the transmitter on the  
fiber link. The transmitter has image, audio, and fiber light  
status and lost-light alarm indicators.  
Simple Instruction Set (SIS) — The DA uses Extron’s SIS  
for easy remote control operation.  
The FOX 500 DA is rack mountable and has an internal  
switching power supply for worldwide power compatibility.  
Upgradable firmware — The firmware that controls the unit's  
operation can be upgraded in the field via an RS-232 link,  
without taking the unit out of service. Firmware  
upgrades are available for download on the Extron Web  
site, www.extron.com, and they can be installed using the  
Windows-based control program.  
Features  
Ultra high performance — Offers up to six perfect, pixel-  
by-pixel,, RGBHV video transmissions to compatible  
receiver(s). The DA can handle resolutions up to  
1600 x 1200 at 60 Hz. Higher resolutions can be  
transmitted, but with some loss of video quality and  
undersampled.  
Memory presets — 30 memory presets are a time-saving feature  
that lets you store input size and position settings relative  
to a specific input resolution. You can then recall those  
settings, when needed, with a few simple steps via the  
master receiver's front panel or the RS-232 link.  
Video input — The DA inputs RGBHV, RGBS, RGsB, or RsGsBs  
on BNC connectors or a 15-pin HD connector.  
Rack mounting — The unit is rack mountable in any  
conventional 19" wide rack, using the included rack  
mounting brackets.  
Six active and individually isolated outputs — The  
FOX 500 DA6 uses active signal splitting to maintain  
equal transmiter power to all outputs, maximizing  
distance capabilities by ensuring full availablility of  
optical loss budget for each output.  
Power — The 100 VAC to 240 VAC, internal power supply  
provides worldwide power compatibility.  
Analog loop-through on DA — The DA has an analog loop-  
through on a 15-pin HD connector that allows connection  
of a local monitor.  
FOX 500 DA6 • Introduction  
FOX 500 DA6 • Introduction  
1-4  
1-5  
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Introduction, cont’d  
FOX 500 DA6  
Chapter Two  
2
Installation and Operation  
Mounting.the.Unit  
Connections  
Front.Panel.Indicators  
System.Operation  
FOX 500 DA6 • Introduction  
1-6  
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Installation and Operation  
Mounting instructions  
Mounting the Unit  
Rack mount the DA as follows:  
Installation and service must be performed by  
authorized personnel only.  
C
1.  
Attach the rack mounting brackets to the DA with the  
supplied eight #8 machine screws (figure 2-1).  
The 1U high, full-rack width unit can be placed on a tabletop,  
mounted in a rack, or mounted under or through a desk or other  
furniture.  
2.  
Insert the DA into the rack, aligning the holes in the  
mounting bracket with those in the rack.  
Mounting Screws  
(2 Plcs)  
Each Side  
Tabletop placement  
Affix the four included rubber feet to the bottom of the unit and  
place it in any convenient location.  
Rack mounting  
UL requirements  
The following Underwriters Laboratories (UL) requirements  
Supplied Rack Mounting Bracket  
or  
pertain to the installation of the FOX 500 DA6 into a rack  
(figure 2-1).  
#8 Screw  
(4 Plcs)  
Each Side  
1.  
Elevated operating ambient — If installed in a closed  
or multi-unit rack assembly, the operating ambient  
temperature of the rack environment may be greater  
than room ambient. Therefore, consider installing the  
equipment in an environment compatible with the +122 °F  
(+50 °C) maximum ambient temperature (Tma) specified  
by the manufacturer.  
Optional Furniture Mounting Bracket  
Figure 2-1 — Mounting the DA  
3.  
Secure the DA to the rack using the supplied machine  
screws.  
2.  
3.  
4.  
Reduced air flow — Installation of the equipment in a rack  
should be such that the amount of air flow required for  
safe operation of the equipment is not compromised.  
Furniture mounting the DA  
Mechanical loading — Mounting of the equipment in  
the rack should be such that a hazardous condition is not  
achieved due to uneven mechanical loading.  
Mount the DA under a table or other horizontal surface with an  
optional Extron MBU 149 1U full rack under-desk mounting kit  
(part #70-222-01) as follows:  
Circuit overloading — Consideration should be given to  
the connection of the equipment to the supply circuit and  
the effect that overloading of the circuits might have on  
overcurrent protection and supply wiring. Appropriate  
consideration of equipment nameplate ratings should be  
used when addressing this concern.  
1.  
2.  
3.  
Secure the two table/wall mounting brackets to the  
unit with the eight machine screws provided in the kit  
(figure 2-1).  
Hold the unit with attached brackets against the underside  
of the desk or other furniture. Mark the location of holes  
for screws on the underside of the desk.  
5.  
Reliable earthing (grounding) — Reliable earthing  
of rack-mounted equipment should be maintained.  
Particular attention should be given to supply connections  
other than direct connections to the branch circuit (such as  
the use of power strips).  
Drill 1/4" (6.4 mm) deep, 3/32" (2 mm) diameter pilot  
holes in the table or desk at the marked screw locations  
from the underside or inside (concealed side) of the  
furniture, where the DA will be located.  
4.  
Insert the four wood screws into the pilot holes. Fasten  
each screw into the installation surface until just less than  
1/4" of the screw head protrudes.  
FOX 500 DA6 • Installation and Operation  
FOX 500 DA6 • Installation and Operation  
2-2  
2-3  
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Installation and Operation, cont’d  
5.  
Align the installed screws with the slots in the mounting  
brackets, and place the unit against the surface, with the  
screws through the bracket slots.  
Audio Input connectors —  
d
3.5 mm mini jack — Plug a stereo mini plug into this connector.  
6.  
Slide the unit slightly forward or back, then tighten all four  
screws to fasten it in place.  
5-pole captive screw connector — Connect a balanced or  
unbalanced stereo or mono audio input to this connector. The  
connector is included with FOX 500, but you must supply the  
audio cable. See figure 2-3 to wire a captive screw connector  
for the appropriate input type and impedance level. Use the  
supplied tie-wrap to strap the audio cable to the extended tail of  
the connector.  
Connections  
All connectors except the Configuration port are on the rear  
panel (figure 2-2 and figure 2-5).  
2
3
4
5
Tip  
Sleeve  
Tip  
Ring  
RS-232  
100-240V 0.3A  
OVER FIBER  
RGB INPUT  
INPUT LOOP THRU  
Sleeve (s)  
Tip  
Tip  
Sleeve  
Tx Rx  
NA  
Ring  
R
G
V
B
AUDIO INPUTS  
Do not tin the wires!  
REMOTE  
L
R
ALARM  
RS-232  
Balanced Stereo Input  
Unbalanced Stereo Input  
OR  
H/HV  
RGB  
Tx Rx  
1
2
50/60 Hz  
Figure 2-3 — Captive screw connector wiring for  
stereo audio input  
6
7
1
Figure 2-2 — DAs connectors, left side  
The length of exposed wires is critical. The ideal length  
is 3/16” (5 mm).  
N
AC power connector — Plug a standard IEC power cord into  
this connector to connect the DA to a 100 VAC to 240 VAC,  
50 or 60 Hz power source.  
a
b
If the stripped section of wire is longer than 3/16”,  
the exposed wires may touch, causing a short circuit  
between them.  
RGB Input connectors —  
If the stripped section of wire is shorter than 3/16”,  
wires can be easily pulled out even if tightly fastened  
by the captive screws.  
Connect an active input to only the BNC connectors or  
the 15-pin HD  
N
connector, not  
both.  
See figure 2-4 to identify the tip, ring, and sleeve when you  
are making connections for the DA from existing audio  
cables. A mono audio connector consists of the tip and  
sleeve. A stereo audio connector consists of the tip, ring,  
and sleeve. The ring, tip, and sleeve wires are also shown  
on the captive screw audio connector diagram, figure 2-3.  
RGBHV  
N
R
G
V
B
B
B
BNC connectors — Connect  
an RGBHV, RGBS, RGsB, or  
RsGsBs video source to these  
BNC connectors. Connect  
the cables as shown at right.  
H/HV  
Tip (+)  
RGBS  
Tip (+)  
Ring (-)  
15-pin HD connector —  
Connect an analog  
VGA - UXGA RGB video  
source to this 15-pin HD  
female connector.  
R
G
V
H/HV  
Sleeve (  
)
Sleeve (  
)
3.5 mm Stereo Plug Connector  
RCA Connector  
(balanced)  
Buffered Loop-through  
connector — If desired,  
connect a local monitor to  
this 15-pin HD connector.  
RGsB,  
RsGsBs  
c
Figure 2-4 — Typical audio connectors  
R
G
V
H/HV  
FOX 500 DA6 • Installation and Operation  
FOX 500 DA6 • Installation and Operation  
2-4  
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Installation and Operation, cont’d  
The input's audio level can be individually set via the master  
Fiber optic connectors and LED —  
h
receiver's front panel or RS-232 control. Refer to the FOX 500  
Tx/Rx manual and see chapter 3, "Remote Control" in this  
manual.  
These units output continuous invisible light,  
W
which may be harmful and dangerous to the eyes;  
use with caution. For additional safety, plug the  
attached dust caps into the optical transceivers  
when the fiber optic cable is unplugged.  
RS-232  
RS-232 Over Fiber port — If you want the  
e
OVER FIBER  
FOX 500 to pass serial command signals to the  
receiver(s) (for serial control of a projector, for  
Tx Rx  
NA  
Singlemode and multimode devices are not  
interchangeable. Ensure that you connect receiving  
devices that are compatible with the DA.  
N
N
N
example), connect the host device to the DA via  
the left three poles of this 5-pole captive screw  
connector. See "Rear panel serial ports connection" on page  
2-8 to wire this connector.  
Ensure that you use the proper fiber cable for your  
DA/receiver pair. Typically, singlemode fiber has a yellow  
jacket and multimode cable has an orange jacket.  
If you connect only one fiber optic cable (item  
on the  
N
h,  
next page), you do not receive reports from the controlled  
device connected to the master receiver. To receive  
responses from the controlled device, you must install two  
fiber optic cables.  
Only one fiber optic cable, Optical 1, is required for  
video, audio, and serial command transmission. But,  
if you connect only one fiber optic cable, you do not  
receive RS-232 communications from the controlled  
device connected to the master receiver, and there is  
reduced RS-232 command and Windows control program  
functionality on the receiver. To receive responses  
from the master receiver and for full functionality,  
you must install both fiber optic cables between the  
DA and the master receiver.  
The FOX 500 can pass RS-232 commands and responses  
at rates up to 38400 baud.  
N
REMOTE  
Remote RS-232 port — For serial control of the  
DA, connect a host device, such as a computer,  
touch panel control, or RS-232 capable PDA, to the  
DA via the left three poles of this 5-pole captive  
ALARM  
RS-232  
f
g
Tx Rx  
1
2
Optical 1 — For all one-way video, audio,  
and serial communications from the DA to  
the receiver, connect a fiber optic cable to the  
Optical 1 LC connector.  
OPTICAL  
2*  
1
See chapter 3, "Remote Control", for definitions of the SIS  
commands (serial commands to control the DA via this  
connector).  
OPTIONAL FOR  
RETURN DATA  
*
Connect the free end of this fiber optic cable to  
the Optical 1 connector on the receiver or other  
compatible Extron device.  
REMOTE  
Alarm outputs port — For remote monitoring  
ALARM  
RS-232  
of the status of fiber optic link 2 from the  
master receiver, connect a locally-constructed  
Tx Rx  
1
2
Optical 2 — For all one-way serial  
communications from the master receiver  
to the DA, connect a fiber optic cable to the  
Optical 2 LC connector.  
or furnished device to the DA via the right two  
poles of this 5-pole captive screw connector.  
When the DA does not detect a light link on fiber cable  
Optical 2 (optional) of output 1, it shorts pin 1 and pin 2 of  
this port together.  
Connect the free end of this fiber optic cable  
to the Optical 2 connector on the receiver  
connected to DA output 1 or to any other  
compatible device.  
FOX 500 Tx DA6  
OPTICAL  
2*  
OPTICAL  
1
2
3
4
5
6
1
1
2
1
2*  
1
2*  
1
2*  
1
2*  
1
2*  
Optical 2 is functional only for output 1.  
N
NOT USED  
NOT USED  
NOT USED  
NOT USED  
NOT USED  
*
*
*
*
*
Link 1 and Link 2 LEDs — When lit, the link  
is active (light is received).  
OPTIONAL FOR  
RETURN DATA  
*
8
8
8
8
8
8
Figure 2-5 — DAs connectors, right side  
FOX 500 DA6 • Installation and Operation  
The Link 1 and Link 2 LEDs are present only for output 1.  
N
FOX 500 DA6 • Installation and Operation  
2-6  
2-7  
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Installation and Operation, cont’d  
Rear panel serial ports connection  
Alarm outputs connection  
RS-232  
REMOTE  
ALARM  
Pin 1 and pin 2 are  
OVER FIBER  
RS-232  
shorted together when  
no light is detected.  
Tx Rx  
1
2
Tx Rx  
NA  
Pin Function  
TX Transmit data  
RX Receive data  
Gnd Signal ground  
REMOTE  
RS-232  
ALARM  
Tx Rx  
1
2
Do not tin the wires!  
Figure 2-7 — Alarms connector  
The length of exposed wires is critical. The ideal length is  
Controlling  
Device  
Do not tin the wires!  
N
Bidirectional  
Ground (  
)
Ground (  
)
3/16" (5 mm).  
Receive (Rx)  
Transmit (Tx)  
Receive (Rx)  
Transmit (Tx)  
If the stripped section of wire is longer than 3/16",  
the exposed wires may touch, causing a short circuit  
between them.  
NOTE For the RS-232 Over Fiber port, cross the Tx and Rx  
lines only once between the source and the target.  
If the stripped section of wire is shorter than 3/16",  
wires can be easily pulled out even if tightly fastened  
by the captive screws.  
Figure 2-6 — RS-232 connectors  
The RS-232 Over Fiber port is for transmission of serial  
signals, such as projector control signals, between the DA  
and receiver.  
N
N
Front panel Configuration port  
The Remote RS-232 port is for remote control of the DA  
and receiver.  
The length of exposed wires is critical. The ideal length is  
3/16" (5 mm).  
CONFIG  
RGB  
LINK 1  
LINK (OPTIONAL)  
AUDIO  
2
If the stripped section of wire is longer than 3/16",  
the exposed wires may touch, causing a short circuit  
between them.  
9
Figure 2-8 — FOX 500 DA6 front panel  
If the stripped section of wire is shorter than 3/16",  
wires can be easily pulled out even if tightly fastened  
by the captive screws.  
This port is for remote control of the DA or the receiver(s),  
not for the over fiber RS-232 link.  
N
The rear panel Remote RS-232 port is active only if the  
front panel Configuration port is not in use. If a front  
panel configuration connection is made, the Remote  
RS-232 port becomes inactive and the front panel  
Configuration port is active.  
N
Configuration port — This 2.5 mm mini stereo jack serves  
the same serial communications function as the rear panel  
Remote RS-232 port, but is easier to access than the rear  
port after the unit has been installed and cabled. The  
optional 9-pin D to 2.5 mm mini jack TRS RS-232 cable,  
part #70-335-01 (figure 2-9), can be used for this connection.  
i
FOX 500 DA6 • Installation and Operation  
FOX 500 DA6 • Installation and Operation  
2-8  
2-9  
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Installation and Operation, cont’d  
6 feet  
(1.8 m)  
Front Panel Indicators  
Part #70-335-01  
CONFIG  
RGB  
LINK 1  
LINK (OPTIONAL)  
1
5
AUDIO  
2
6
9
1
2
Tip  
Ring  
Sleeve (Gnd)  
Figure 2-10 — DA indicators  
Power LED — This LED lights to indicate the power is  
applied to the unit.  
a
b
9-pin D  
Connection  
TRS Plug  
Pin 2  
Pin 3  
Pin 5  
Computer's RX line  
Computer's TX line  
Tip  
Ring  
Signal monitoring LEDs —  
Computer's signal ground  
Sleeve  
RGB LED — This LED lights on both units when the DA detects  
a sync signal on its video input:  
Figure 2-9 — Optional 9-pin TRS RS-232 cable  
Horizontal sync (H) (for RGBHV video)  
Composite sync (S) (for RGBS video)  
This port parallels the rear panel Remote RS-232 ports. If  
a front panel configuration connection is made, the rear  
panel Remote RS-232 port becomes inactive and the front  
panel Configuration port is active.  
N
Green (Sync on green) (G) (for RGsB or RsGsBs video)  
Audio LED — This LED lights when the DA detects a low level  
audio signal for a short period of time. This LED goes dark if  
the audio signal drops below the minimum threshold for a short  
period of time.  
This port is RS-232 only, with the following protocols:  
9600 baud  
1 stop bit  
no parity  
no flow control  
8 data bits  
Link 1 LED — This LED lights when the master receiver  
detects light on the fiber optic cable Optical 1 and the fiber optic  
cable Optical 2 is installed between the master receiver and  
DA output 1.  
The maximum distances from the DA or receiver to the  
controlling device can vary up to 200' (61 m). Factors  
such as cable gauge, baud rates, environment, and output  
levels (from the unit and the controlling device) all affect  
transmission distance. Distances of about 50' (15 m) are  
typically not a problem. In some cases, the unit may be  
capable of serial communications via RS-232 up to 250'  
(76 m) away.  
N
Only one fiber optic cable, Optical 1, is required for  
video, audio, and serial command transmission. But,  
if you connect only one fiber optic cable, you do not  
receive RS-232 communications from the controlled  
device connected to the master receiver, and there is  
reduced RS-232 command and Windows control program  
functionality on the receiver. To receive responses  
from the master receiver and for full functionality,  
you must install both fiber optic cables between the  
DA and the master receiver.  
N
Link 2 LED — This LED lights when the DA detects light on the  
fiber optic cable Optical 2 connected to ouput 1.  
FOX 500 DA6 • Installation and Operation  
FOX 500 DA6 • Installation and Operation  
2-10  
2-11  
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Installation and Operation, cont’d  
System Operation  
FOX 500 DA6  
After the DA, the receiver(s), and their connected devices are  
powered up, the system is fully operational. If any problems are  
encountered, ensure all traditional and fiber cables are routed  
and connected properly:  
Ensure that the video source and the display(s) are  
properly connected to the DA and the receiver(s), and that  
the source, the DA, the receiver(s), and the display(s) have  
power applied.  
Ensure that the signal monitoring LEDs (item b on  
page 2-11) are indicating correctly for your system  
configuration.  
If problems persist, call the Extron S3 Sales & Technical  
Support Hotline.  
N
Chapter Three  
3
Remote Control  
Rear.Panel.Remote.RS-232.Ports  
Front.Panel.Configuration.Port  
Simple.Instruction.Set.Control  
Windows®-Based.Program.Control  
FOX 500 DA6 • Installation and Operation  
2-12  
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Remote Control  
The DA has two serial ports that can be connected to a host  
Front Panel Configuration Port  
device such as a computer running the HyperTerminal utility,  
an RS-232 capable PDA, or a control system. These ports make  
serial control of the DA and the connected receivers possible.  
The serial ports are:  
The front panel configuration ports parallel the rear panel  
N
Remote RS-232 ports. If a front panel configuration  
connection is made, the rear panel Remote RS-232 port  
becomes inactive and the front panel Configuration port is  
active.  
The rear panel Remote RS-232 port on 3-pin captive screw  
connectors  
The optional 9-pin D to 2.5 mm mini jack TRS RS-232 cable,  
part #70-335-01 (figure 3-2) can be used for connection to the  
Configuration port.  
The front panel Configuration (RS-232) port, a 2.5 mm  
mini stereo jack  
The protocol for all ports is as follows:  
6 feet  
(1.8 m)  
9600 baud  
1 stop bit  
no parity  
8 data bits  
no flow control  
he rear panel Remote RS-232 port is active only if the  
T
N
Part #70-335-01  
1
6
9
front panel Configuration port is not in use. If a front  
panel configuration connection is made, the rear panel  
Remote RS-232 port becomes inactive and the front panel  
Configuration port is active.  
5
Tip  
Ring  
Sleeve (Gnd)  
Only one fiber optic cable, Optical 1, is required for  
video, audio, and serial command transmission. But,  
if you connect only one fiber optic cable, you do not  
receive RS-232 communications from the controlled  
device connected to the master receiver, and there is  
reduced RS-232 command and Windows control program  
functionality on the receiver. To receive responses  
from the master receiver and for full functionality,  
you must install both fiber optic cables between the  
DA and the master receiver.  
N
9-pin D  
Connection  
TRS Plug  
Pin 2  
Pin 3  
Pin 5  
Computer's RX line  
Computer's TX line  
Computer's signal ground  
Tip  
Ring  
Sleeve  
Figure 3-2 — Optional 9-pin TRS RS-232 cable  
Simple Instruction Set Control  
Rear Panel Remote RS-232 Ports  
Host-to-interface communications  
REMOTE  
ALARM  
Pin Function  
RS-232  
SIS commands consist of one or more characters per field. No  
special characters are required to begin or end a command  
character sequence. When a command is valid, the unit executes  
the command and sends a response to the host device. All  
responses from the unit to the host end with a carriage return  
TX Transmit data  
RX Receive data  
Gnd Signal ground  
Tx Rx  
1
2
Controlling  
Device  
and a line feed (CR/LF = ), which signals the end of the  
response character string. A string is one or more characters.  
]
Do not tin the wires!  
Bidirectional  
Ground (  
Receive (Rx)  
Transmit (Tx)  
)
Ground (  
Receive (Rx)  
Transmit (Tx)  
)
Symbol definitions  
Symbols (variables), defined on the next page, are used  
throughout the "Unit-initiated messages" section and the  
command/response table beginning on page 3-8. The symbols  
represent variables in the unit-initiated messages and the  
command/response table fields.  
Figure 3-1 — Remote connector pin assignments  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
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Remote Control, cont’d  
Symbols  
= CR/LF (carriage return/line feed)  
The "disable" SIS command (66*0*0#) can be input only  
directly to the receiver; it cannot be input via the DA. If  
you attempt to issue this SIS command to the DA, an E14  
error code results. For this reason, the command is not  
documented further in this manual.  
]
}
X!  
X@  
= Carriage return (no line feed)  
= space  
= Mute/auto image/front panel lock status  
= Output sync format  
0 or 1 (0=off and 1=on)  
0 = RGBHV  
1 = RGsB  
The disable is cleared when the receiver experiences a  
master reset.  
X#  
= Output sync polarity  
0 = follow input  
1 = force sync to negative  
Unit-initiated messages  
X$  
X%  
X^  
X&  
X*  
= Horizontal and vertical position  
= Horizontal start  
= Pixel phase  
0 to 255  
When a local event, such as an error condition or a master  
receiver front panel operation, occurs, the unit responds by  
sending a message to the host. The unit-initiated messages are  
listed below:  
0 to 255  
0 to 31  
= Total pixels  
255 of the default value  
= Sync frequency  
xxx.xx (frequency in kHz [H]  
or Hz [V])  
(c) COPYRIGHT 2007, EXTRON ELECTRONICS FOX 500 DA6,  
X(  
= Memory preset number  
1 to 30  
Vx.xx, 60-863-xx]]  
X1) = Audio gain adjustment range  
X1! = Audio attenuation adjustment range  
X1@ = Audio level adjustment range  
X1# = Output level  
0 to 10  
The connected unit issues the copyright message (above) when  
it first powers on. Vx.xx is the firmware version number,  
60-863-xx is the connected unit's part number.  
0 to -18  
-18 to +10 (in 1.0 dB steps)  
0 = consumer  
1 = professional  
]
Reconfig  
X1$  
The unit sends the Reconfig message whenever the video input  
signal to the DA is changed.  
= Test pattern  
0 = none  
1 = Color Bars  
2 = grayscale  
3 = alternating pixels  
]
X1^  
•Aud  
X1^ X1^ X1^  
1Lnk •2Lnk •RGB  
X1%  
= Firmware version  
v.vv  
The unit sends the status message whenever a change in the  
fiber link and video and audio connection occurs.  
X1^ = Link/input status  
0 = link or input not sensed  
1 = link or input sensed  
Front panel operations  
X1&  
X1*  
= Mode  
SM = singlemode  
MM = multimode  
All of the front panel operations described in this section  
are prompted by actions performed on the master receiver.  
The Optical 2 cable must be connected between the master  
receiver and the DA output 1 for these messages to be  
displayed.  
N
= Transmitter or receiver  
Tx = DA  
Rx = receiver  
The same commands and data are transmitted to all  
N
receivers through the DA's Optical 1 cables. Only the  
master receiver can return commands and data to the DA  
(via the Optical 2 cable).  
X$]  
Hph  
The unit sends the Hph message whenever the output's  
horizontal position is shifted from the master receiver's front  
panel.  
Extron recommends disabling the Optical 2 output on  
each non-master receiver using an SIS command. This  
has the same affect as disconnecting the Optical 2 cable,  
including disabling many of the adjustments available in  
the receiver's menu system. Disabling these adjustments  
avoids confusion and/or inconsistent settings among  
receivers. Disabled adjustments include: total pixels,  
phase, horizontal start, output sync format, audio gain and  
attenuation, and auto image.  
N
X$]  
Vph  
The unit sends the Vph message whenever the output's vertical  
position is shifted from the master receiver's front panel.  
X%]  
Hst  
The unit sends the Hst message whenever the output's  
horizontal start is shifted from the master receiver's front panel.  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-4  
3-5  
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Remote Control, cont’d  
X&]  
Tpx  
X1$]  
Tst  
The unit sends the Tpx message whenever the total pixels  
variable is changed from the master receiver's front panel.  
The unit sends the Tst message whenever a test pattern has been  
selected or test patterns are turned off from the master receiver's  
front panel.  
X^]  
Phs  
The unit sends the Phs message whenever the pixel phase  
variable is changed from the master receiver's front panel.  
Error responses  
When the unit receives a valid SIS command, it executes the  
command and sends a response to the host device. If the unit is  
unable to execute the command because the command is invalid  
or it contains invalid parameters, the unit returns an error  
response to the host. The error response codes are:  
X#]  
Syn  
The unit sends the Syn message whenever the output video  
format is changed from the master receiver's front panel.  
X#]  
Pol  
E10 - Invalid command]  
The unit sends the Pol message whenever the output sync  
polarity setting is changed from the master receiver's front  
panel.  
E11 - Invalid preset number]  
E13 - Invalid parameter]  
X1@]  
Aud  
E14 - Invalid command for this configuration]  
The unit sends the Aud message whenever the input audio level  
(gain and attenuation) is changed from the master receiver's  
front panel.  
Timeout  
Pauses of 10 seconds or longer between command ASCII  
characters result in a timeout. The command operation is  
aborted with no other indication.  
X!]  
Amt  
The unit sends the Amt message whenever audio output is  
muted or unmuted from the master receiver's front panel.  
Using the command/response table  
X1#]  
Lvl  
The command/response table begins on page 3-8. Lower  
case letters are acceptable in the command field except  
where indicated for the audio level (gain and attenuation)  
commands. Symbols are used throughout the table to represent  
variables in the command/response fields. Command and  
response examples are shown throughout the table. The ASCII  
to HEX conversion table below is for use with the command/  
response table.  
The unit sends the Lvl message whenever the audio output level  
is changed from the master receiver's front panel.  
X(]  
Spr  
The unit sends the Spr message whenever a preset is saved from  
the master receiver's front panel.  
X1#]  
Rpr  
The unit sends the Rpr message whenever a preset is recalled  
from the master receiver's front panel.  
ASCII to HEX Conversion Table  
Space  
]
Zpg  
The unit sends the Zpg message whenever all presets have been  
erased from the master receiver's front panel.  
X!]  
Img  
X!  
The unit sends the Img message (with the  
variable) whenever  
the auto memory function has been toggled on or off from the  
master receiver's front panel.  
]
Img  
The unit sends the Img message (with no variable) whenever  
the auto image function has been triggered from the master  
receiver's front panel.  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-6  
3-7  
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Remote Control, cont’d  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-8  
3-9  
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Remote Control, cont’d  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-10  
3-11  
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Remote Control, cont’d  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-12  
3-13  
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Remote Control, cont’d  
FOX 500 DA6 • Remote Control  
FOX 500 DA6 • Remote Control  
3-14  
3-15  
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Remote Control, cont’d  
Windows®-based Program Control  
2.  
Select the Com port to which your DA or receiver is  
connected. Click OK.  
The Extron FOX 500 Control Program, which communicates  
The FOX 500 Control Program window appears (figure 3-4).  
with the DA via the unit's rear panel Remote RS-232 port or  
front panel Configuration port, provides an easy way to operate  
the unit. You can also connect to the master receiver and  
communicate with the DA (if the Optical 2 cable is connected  
between the DA and the master receiver).  
The program is compatible with Windows 2000, Windows XP,  
or later. Updates to this program can be downloaded from the  
Extron Web site (http://www.extron.com).  
Installing the software  
The program is contained on a CD-ROM. To install the  
software, insert the CD-ROM into the drive. The setup  
program should start automatically. If it does not self-start, run  
Launch.exe from the CD and follow the instructions that appear  
on the screen. By default, the Windows installation creates a  
C:\Program Files\Extron\FOX500 directory, and it places four  
icons into a group folder named “Extron Electronics\FOX 500.”  
The four installed icons are:  
FOX 500 Control Pgm  
Uninstall FOX 500  
Check for FOX 500 updates  
FOX 500 Help  
Starting the program  
Start the Extron FOX 500 Control Program as follows:  
Figure 3-4 — FOX 500 Control Program window  
1.  
Click Start > Programs > Extron Electronics >  
FOX 500 > FOX 500 Control Pgm.  
Only one fiber optic cable, Optical 1, is required for  
video, audio, and serial command transmission. But,  
if you connect only one fiber optic cable, you do not  
receive RS-232 communications from the controlled  
device connected to the master receiver, and there is  
reduced RS-232 command and Windows control program  
functionality on the receiver. To receive responses  
from the master receiver and for full functionality,  
you must install both fiber optic cables between the  
DA and the master receiver.  
N
The Communication Setup window appears (figure 3-3).  
Figure 3-3 — Communication Setup window  
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Remote Control, cont’d  
Status area  
Mute area  
Click the Video Mute and/or Audio Mute radio buttons in the  
Mute area to turn the video and/or audio mutes on and off.  
The status area provides visual indications of the connection  
status. These indications are similar to the front panel  
indications described in chapter 2, "Installation and Operation".  
When the video output is muted, the receivers mute the  
red, green, and blue planes, but leave the horizontal and  
vertical or composite sync plane(s) live so that there is no  
loss of sync in the display device.  
N
RGB present indicator — This indicator is green when  
the DA detects a sync signal on its video input:  
Horizontal sync (H) (for RGBHV video)  
Composite sync (S) (for RGBS video)  
When you mute or unmute the output, the setting is  
changed in the receivers. The master receiver reports  
the changes via the optional Optical 2 cable connected  
betweeen the DA and the master receiver.  
N
Green (Sync on green) (G) (for RGsB or RsGsBs  
video)  
Audio present indicator — This indicator is green when  
the DA detects a low level audio signal for a short period  
of time. This indicator goes dark if the audio signal drops  
below the minimum threshold for a short period of time.  
If your computer is connected to either of the DA's serial  
ports, and the Optical 2 cable is not connected between the  
master receiver and the DA in your system, you can still  
mute the outputs in the control program's Mute area, but  
the program cannot report the position values. The Set  
video (or audio) mute On or Off message is displayed for  
approximately 1 second (figure 3-5).  
Link 1 indicator — This indicator is green when the receiver  
detects light on the fiber optic cable Optical 1.  
The master receiver detects the Optical 1 light. It reports  
the status to the DA via the optional Optical 2 cable  
connected to output 1.  
N
If your computer is connected to either of the DA's serial  
ports, and the Optical 2 cable is not connected in your  
system, the control program's Link 1 indicator does not  
show green (detected), whether the receiver detects the link  
or not.  
Figure 3-5 — Alternate Mute area indication  
Link 2 indicator — This indicator is green when the DA  
detects light on the fiber optic cable Optical 2.  
The Status area also shows to which unit the controlling PC is  
connected, the FOX 500 model (multimode or singlemode), and  
the video input frequency.  
Memory Preset area  
The Memory Preset area provides a means to save and recall  
memory presets. Memory presets are saved values of the  
horizontal and vertical position and sizing information. See the  
FOX 500 User's Manual , for more information on presets.  
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Remote Control, cont’d  
Video Adjustment area  
Advanced Configuration area  
The Video Adjustment area provides slider controls that let you  
Executive Mode button — Click the Executive Mode radio  
button to toggle the front panel lock on and off.  
change the following video parameters:  
• Horizontal shift (position)  
Vertical shift (position)  
• Horizontal start  
When you toggle the front panel lock on and off, the setting  
is changed in the receiver(s). The master receiver reports  
the changes to the DA via the optional Optical 2 cable  
connected betweeen the DA and the master receiver.  
N
• Pixel Phase  
If your computer is connected to either of the DA's serial  
ports, and the Optical 2 cable is not connected between  
the master receiver and the DA in your system, you can  
still toggle the front panel lock in the control program's  
Advanced Configuration area, but the program cannot  
report the lock's status. The program indication changes  
(figure 3-6) to show that the Executive mode is control  
only, without and indication of the current mode. The  
Set executive mode On or Off message is displayed for  
approximately 1 second.  
Total pixels  
When you make horizontal or vertical position changes  
N
(shift the image), the setting is changed in the receiver(s).  
The master receiver reports the shift values to the DA via  
the optional Optical 2 cable connected betweeen the DA  
and the master receiver.  
If your computer is connected to either of the DA's serial  
ports, and the Optical 2 cable is not connected between the  
master receiver and the DA in your system, you can still  
shift the image in the control program's Video Adjustment  
area, but the program cannot report the position values.  
Figure 3-6 — Alternate Advanced Configuration area  
indication  
Output Configuration area  
Sync Format radio buttons — Click either the RGBHV/RGBS or  
the RGsB radio button to select the desired video output sync  
format.  
Auto Memory checkbox — Click the Auto Memory checkbox  
to automatically apply saved position, horizontal start,  
total pixels, and pixel phase settings when the sensed input  
resolution changes. See "Auto Memory submenu" in chapter 2,  
"Installation and Operation" for more details about the auto  
memory function.  
Output Polarity radio buttons — Click either the Follow input  
sync or the Force sync to negative radio button to select the  
desired video output sync polarity.  
When you make output configuration changes, the setting  
is changed in the receiver(s). The master receiver reports  
the changes to the DA via the optional Optical 2 cable  
connected betweeen the DA and the master receiver.  
N
Auto Image button — Click the Auto Image button to adjust the  
output settings for the best image, based on the sensed input  
resolution.  
Test Patterns drop box — Select one of three built-in test  
patterns - Color Bars, grayscale, and alternating pixels - as  
necessary to help adjust the display's color, focus, and grayscale.  
Select Off to output the video input to the DA.  
If you are connected to either of the DA's serial ports, and  
the Optical 2 cable is not connected between the master  
receiver and the DA in your system, the program cannot  
report the output sync format and polarity position  
settings in the control program's Video Adjustment area.  
You can change the output sync format and polarity, but  
the program cannot report the changes.  
You must have a video input connected and fiber cable  
Optical 1 connected between the DA and receiver for the  
receiver to output a selected test pattern.  
N
The test pattern turns off if the input signal rate is changed  
or disconnected, or if power is removed.  
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Remote Control, cont’d  
Audio Adjustment area  
Firmware upgrade  
Audio Gain/Attenuation slider — Click and drag the Audio  
Gain/Attenuation slider control to select the input audio gain or  
attenuation value, from -18 dB to +10 dB in 1.0 dB increments.  
Firmware can be upgraded via either of the unit's serial ports by  
opening the Extron Firmware Loader utility from the Windows-  
based control program.  
Audio Output Level area  
When firmware upgrades are available, they are unique to  
the unit; a DA firmware upgrade and a separate receiver  
upgrade for the Rx unit.  
N
Audio Output Level radio buttons — Click either the  
Consumer Level (-10 dBV) or Professional Level (+4 dBu) radio  
button to select the output audio level.  
You must connect directly to the unit to be updated.  
When you make an audio output level change, the setting  
is changed in the receiver(s). The master receiver reports  
the changes to the DA via the optional Optical 2 cable  
connected betweeen the DA and the master receiver.  
N
Upload replacement firmware as follows:  
1.  
Visit the Extron web site, www.extron.com, click the  
Download Center tab, and then click the Firmware link  
(figure 3-8). Select the appropriate firmware file(s) to  
download and copy it (them) to your computer. Note the  
folder to which you save the firmware file(s).  
If your computer is connected to either of the DA's serial  
ports, and the Optical 2 cable is not connected between the  
master receiver and the DA in your system, the program  
cannot report the output audio level in the control  
program's Audio Adjustment area. You can change the  
level, but the program cannot report the changes. The  
program shows the Set Consumer (or Professional)  
level message to indicate that the output level command is  
control only, not and indication (figure 3-7). The message  
is displayed for approximately 1 second.  
Figure 3-8 — Location of firmware upgrade files  
2.  
In the Windows Explorer or other file browser, double-click  
the downloaded executable (*.exe) file(s) to self-extract the  
firmware file(s).  
3.  
Connect a Windows-based computer to either serial port  
(rear panel Remote RS-232 or front panel Configuration)  
Figure 3-7 — Alternate Audio Adjustment area  
indication  
4.  
5.  
Click Tools > Update Firmware. The Extron Firmware  
Loader appears (figure 3-9).  
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Remote Control, cont’d  
Valid firmware files must have the file extension “.BIN”.  
A file with any other extension is not a firmware upgrade  
for your FOX 500 DA6.  
N
c. Click Upload. The File Loader reports, "This process  
could take several minutes. Please wait..." and then  
displays a scroll bar that shows the status of the  
upload.  
d. When the Firmware Loader reports, "Transfer complete!",  
click the Exit button.  
6.  
7.  
Cycle the DA unit's power.  
If necessary, repeat this entire procedure on receivers in the  
system.  
Figure 3-9 — Open window  
a. Click Browse. The open file window appears.  
b. Navigate to the folder where you saved the firmware  
upgrade file in step 1. Select the file. The Firmware  
Loader returns to the top.  
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Remote Control, cont’d  
FOX 500 DA6  
Appendix A  
A
Reference Information  
Specifications  
Part.Numbers  
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Reference Information  
Video  
Specifications  
Gain ................................................ Unity  
Pixel data bit depth....................... 8 bits per channel, 3 channels (R, G, B)  
Maximum resolution .................... 1600x1200 @ 60 Hz, digitized pixel by  
pixel; higher resolutions up to 2048x1120,  
undersampled  
The analog RGB input signal is digitized pixel for pixel in the  
transmitter, sent digitally through the fiber cable, and converted  
back to analog RGB in the receiver.  
N
The analog audio signal(s) is (are) digitized in the transmitter,  
sent through the fiber cable, and converted back to analog audio  
in the receiver.  
N
Video input and loop-through  
Number/signal type..................... 1 VGA-UXGA RGBHV, RGBS, RGsB,  
RsGsBs input  
Optical specifications  
Number/type ................................ 6 fiber optic outputs  
1 VGA-UXGA RGBHV, RGBS, RGsB,  
RsGsBs loop-through  
Connectors .................................... 1 x 5 female BNC or (1) female 15-pin HD  
Only one fiber is required to transmit video, audio, and  
unidirectional data. A second fiber is required to transmit return  
data for bidirectional control/communication on receiver 1.  
N
for input  
(1) female 15-pin HD for loop-through  
Nominal level ................................ 0.7 Vp-p for RGB  
Minimum/maximum levels........ Analog: 0.3 V to 1.5 Vp-p with no offset  
Impedance ..................................... 75 ohms  
Horizontal frequency.................... 24 kHz to 100 kHz  
Vertical frequency.......................... 40 Hz to 120 Hz  
Return loss ..................................... <-40 dB @ 5 MHz  
Connectors ..................................... 6 LC connectors  
Operating distance........................ 30 km (18.75 miles) with singlemode (SM)  
cables with a FOX 500 DA6 SM  
0.15 km (492’) with multimode (MM)  
cables with a FOX 500 DA6 MM  
Operating distance is approximate. These are typical  
distances. The maximum distance may be greater than these  
typical numbers depending on factors such as fiber type, fiber  
bandwidth, connector splicing, losses, modal or chromatic  
dispersion, environmental factors, and kinks.  
N
These transceivers are class 1 laser products. They meet the  
safety regulations of IEC-60825, FDA 21, CFR 1040.10, and  
FDA 21 CFR 1040.11.  
N
Video output — See optical specifications above.  
Nominal peak wavelength........... 850 nm for FOX 500 DA6 MM,  
1310 nm for FOX 500 DA6 SM  
Data rate ......................................... 4.25 Gbps  
Transmission power  
Singlemode......................... -5 dBm, typical  
Multimode.......................... -5 dBm, typical  
Maximum receiver sensitivity  
Sync  
Input type ...................................... Autodetect RGBHV, RGBS, RGsB, RsGsBs  
Input level ..................................... 2.5 V to 5.0 Vp-p  
Input impedance .......................... 10k ohms  
Polarity............................................ Positive or negative (follows input or can  
be set by user)  
Singlemode......................... -18 dBm, typical  
Multimode.......................... -12 dBm, typical  
Optical loss budget  
Audio  
Gain  
Range ................................. Adjustable, -18 dB to +10 dB  
Default  
Singlemode......................... 13 dB, maximum  
Multimode.......................... 7 dB, maximum  
Captive screw connector  
Unbalanced output: -6 dB;  
balanced output: 0 dB  
Mini stereo jack.......... Unbalanced output: 0 dB  
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FOX 500 DA6 • Reference Information  
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Reference Information, cont’d  
Frequency response ..................... 20 Hz to 20 kHz, 0.5 dB  
THD + Noise ................................. 0.10% @ 1 kHz at nominal level  
S/N ................................................. >80 dB at maximum output (unweighted)  
CMRR ............................................. 65 dB @ 20 Hz to 20 kHz  
Audio bits per sample .................. 18 bits per channel, 2 channels (L, R)  
Sampling rate................................. 48 kHz  
General  
Power ............................................. 100 VAC to 240 VAC, 50/60 Hz, 11 watts,  
internal  
Temperature/humidity................ Storage: -40 to +158 °F (-40 to +70 °C) /  
10% to 90%, noncondensing  
Operating: +32 to +122 °F (0 to +50 °C) /  
10% to 90%, noncondensing  
Cooling ........................................... Convection, vented, vents on top and side  
panels  
Rack mount.................................... Yes, with included brackets  
Enclosure type .............................. Metal  
Enclosure dimensions .................. 1.7” H x 17.4” W x 9.5” D  
(1U high, full rack wide)  
4.3 cm H x 44.2 cm W x 24.1 cm D  
(Depth excludes connectors.)  
Product weight .............................. 3.9 lbs (1.8 kg)  
Shipping weight ........................... 7 lbs (4 kg)  
DIM weight  
Audio input  
Number/signal type .................... 2 inputs (mixed): 1 balanced stereo;  
1 unbalanced stereo or 2 unbalanced mono  
Connectors .................................... (1) 3.5 mm captive screw connector, 5 pole  
(1) 3.5 mm mini stereo jack  
Impedance ..................................... 18k ohms unbalanced,  
20k ohms balanced, DC coupled  
Nominal level ................................ +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)  
Maximum level ............................. +17 dBV, (unbalanced) at 1% THD+N  
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu  
N
USA/Canada ..................... 7 lbs (4 kg)  
International....................... 8 lbs (4 kg)  
Vibration ........................................ ISTA 1A in carton  
(International Safe Transit Association)  
Audio output — See FOX 500 Rx receiver specifica-  
tions.  
Control/remote  
Serial control ports  
Listings............................................ UL, CUL  
Compliances................................... CE, FCC Class A, VCCI, AS/NZS, ICES,  
FDA Class 1  
MTBF............................................... 30,000 hours  
Warranty ........................................ 3 years parts and labor  
Control................................ 1 RS-232, 3.5 mm captive screw connector,  
5 pole (3 pins are used) (rear panel)  
1 RS-232, 2.5 mm mini stereo jack (front  
panel)  
Pass-through...................... 1 RS-232, 3.5 mm captive screw connector,  
5 pole (3 pins are used) (rear panel); in  
parallel with 1 RS-232, 2.5 mm mini stereo  
jack (front panel)  
All nominal levels are at 10%.  
N
N
Specifications are subject to change without notice.  
Baud rate and protocol  
Control................................ 9600 baud, 8 data bits, 1 stop bit, no parity  
Pass-through...................... 9600 to 38400 baud  
Serial control pin configurations  
Captive screw connectors:  
1 = Tx, 2 = Rx, 3 = GND  
Mini stereo jack: tip = Tx, ring = Rx,  
sleeve = GND  
Program control............................. Extron’s control/configuration program  
for Windows®  
Extron’s Simple Instruction Set (SIS)  
FOX 500 DA6 • Reference Information  
FOX 500 DA6 • Reference Information  
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Reference Information, cont’d  
Part Numbers  
Fiber Matrix 6400 matrix switcher  
Part number  
Multimode I/O card  
60-879-01  
FOX 500 DA6 part numbers  
The FOX 500 DA6 is available in a singlemode (SM) and a  
multimode (MM) model:  
Optional accessory  
Accessories  
Part number  
FOX 500 Models  
FOX 500 DA6 SM  
FOX 500 DA6 MM  
Part number  
60-863-02  
9-pin D to 2.5 mm mini jack TRS RS-232  
cable  
70-335-01  
60-863-01  
Cables  
Included parts  
Accessories  
Part number  
These items are included in each order for a FOX 500 DA6:  
26-238-nn  
VGA M-M MD,  
3' to 100' (0.9 m to 30.4 m) (molded)  
Included parts  
Part number  
IEC power cord  
26-238-nn  
26-439-nn  
26-439-nn  
26-490-nn  
26-490-nn  
26-260-nn  
26-378-nn  
26-499-nn  
26-369-nn  
VGA M-M BK,  
3' to 100' (0.9 m to 30.4 m) (backshell)  
Tweeker (small screwdriver)  
User’s manual  
VGAP M-M MD,  
3' to 25' (0.9 m to 7.6 m) (molded)  
Extron Software Products CD  
(FOX 500 Control Program)  
VGAP M-M BK,  
35' to 100' (10.6 m to 30.4 m) (backshell)  
Captive screw 5-pole connectors (qty. 6)  
10-703-12  
VGA-A M-M MD (with audio),  
3' to 50' (0.9 m to 15.2 m) (molded)  
(1) 10' LC-LC duplex patch cables  
(SM or MM, depending on the model)  
VGA-A M-M BK (with audio),  
3' to 50' (0.9 m to 15.2 m) (backshell)  
Compatible equipment  
MHR-5 BNC mini high resolution  
male to male, 3' to 100' (0.9 m to 30.4 m)  
The FOX 500 DA6 is compatible with a variety of Extron fiber  
optic receivers and matrix switchers, as shown below:  
MHR-5P BNC mini high resolution plenum  
male to male, 3' to 100' (0.9 m to 30.4 m)  
FOX 500 (RGB Video) receivers  
FOX 500 Rx SM  
Part number  
60-746-22  
M59-5 BNC mini 59 flex  
male to male, 3' to 100' (0.9 m to 30.4 m)  
FOX 500 Rx MM  
60-746-21  
RG6-5 BNC super high resolution  
male to male, 3' to 100' (0.9 m to 30.4 m)  
FOX 500 DVI models  
FOX 500 DVI Rx SM  
FOX 500 DVI Rx MM  
Part number  
60-859-22  
60-859-21  
Fiber Matrix 6400 matrix switcher  
Fiber Matrix 6400 BME  
Part number  
60-878-01  
Singlemode I/O card  
60-879-02  
FOX 500 DA6 • Reference Information  
FOX 500 DA6 • Reference Information  
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Reference Information, cont’d  
FOX 500 DA6 • Reference Information  
A-8  
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