© MuxLab Inc. 2010 94-000676-A SE-000676-A
8495 Dalton Road, Mount Royal, Quebec, Canada. H4T 1V5
Tel: (514) 905-0588 Fax: (514) 905-0589
Toll Free (North America): (877) 689-5228
E-mail: videoease@muxlab.com URL: www.muxlab.com
Specifications
Environment
VGA. VESA VP&D 1.0, VIP ver 2.0
Devices
CRT/LCD monitors, plasma, laptops, PCs, projectors.
Transmission
Transparent to the user
Bandwidth
DC to 60 MHz
Input Signals
Video: 1.1 Vp-p
H &V sync: TTL standard. 300 kHz max. bandwidth
Insertion Loss
Less than 3 dB per pair over the frequency range
Common Mode Rejection
Ratio (CMRR)
15 kHz -60 dB typ.
100 kHz to 10 MHz -40 dB typ.
200 MHz -20 dB typ.
Return Loss
-15 dB max from DC to 60 MHz
Connectors
DB15 HD Receptacle, RJ45 Shielded
Max. Distance via
Cat 5E/6 UTP/STP Cable
VGA: 640x480 pixels (15 MHz) 450 ft (137 m)
SVGA: 800x600 pixels (30 MHz) 350 ft (107 m)
XGA: 1024x768 pixels (60 MHz) 250 ft (76 m)
SXGA: 1280x1024 pixels (100 MHz) 200 ft (61 m)
WXGA: 1366x768 pixels 180 ft (55 m)
RJ45 Pin Configuration
EIA 568 A or B
Reverse Polarity Sensitive
Pin 1(R) Pin 2(T) Balanced – Red
Pin 4(R) Pin 5(T) Balanced – Green
Pin 7(R) Pin 8(T) Unbalanced – Blue (7 sig, 8 gnd)
Pin 3(R) Pin 6(T) Unbalanced – H & V Sync
Compatibility
Not compatible with the VGA Balun (500010, 500011, 500014)
or Active VGA Balun Kit (500035, 500036)
Reset button
May be needed when used with certain display devices
Grounding screw
Grounding screw for optional use
Cable
Cat 5E/6 or better unshielded twisted pair (UTP)
Impedance
Input: RGB 75 ohms Output: RGB 100 ohms
Temperature
Operating: 0° to 55°C
Storage: -20° to 85°C Humidity: Up to 95% non-condensing
Enclosure
ABS fire retardant plastic, Color white, Finish glossy.
Dimensions
4.1” (104 mm) x 1.8” (45.7 mm) x 1.44” (36.6 mm). Choose 1.6”
(40 mm) deep back box to allow for Cat 5E/6 wiring connection.
Weight
4.1 oz (115 g)
Compliance
FCC, CE, Decora® faceplate.
Warranty
Lifetime
Order Information
500041-WP-US – VGA Wall Balun, Monitor Side
(UPC: 6-27699-92041-1)
500043-WP-US – VGA Wall Balun, PC Side
(UPC: 6-27699-92043-5)
VGA Wall Balun
500041-WP-US, 500043-WP-US
Quick Installation Guide
Overview
The VGA Wall Balun eliminates costly and bulky VGA cable, allowing a VGA source to be
connected to a VGA monitor via one 4-pair Cat 5E/6 unshielded twisted pair (UTP) cable.
Used in pairs, the VGA Wall Balun allows VGA video to be transmitted up to 350 ft (107 m)
via a Cat 5E/6 UTP cable at 800x600 resolution. Each VGA connection requires a VGA Wall
Balun or VGA Balun II at the source (500040, 500043 or 500043-WP-US) and a VGA Wall
Balun or VGA Balun II (500041 or 500042 or 500041-WP-US) at the display.
NOTES: The VGA Wall Balun does not support VGA handshaking and control signals.
Therefore it is necessary to set the monitor attributes prior to installing the VGA Baluns. In
order to do this, first connect the standard VGA cable directly from the PC to the monitor and
then set the monitor attributes to the required settings (i.e., resolution, color, etc.). Also, in
order to achieve optimum results via twisted pair, set the Contrast and Brightness levels to
maximum.
The shield on the RJ45 connector is provided as an option for use in harsh electrical
environments where shielded twisted pair cable (STP) may provide additional noise
immunity. When using STP, ensure that the shield on both sides is grounded.
Installation
1. Connect the 500043-WP-US (or 500040 or 500043) to the VGA output of the PC
(2 pages)
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