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Help & Info
TIA568 Wiring Standards
How to decide which wiring pattern to use:
1. Does the job specification call out a wiring pattern?
2. Does the customer/end user have a preference for T568A or T568B?
3. Have patch panels already been purchased for the job? If so, they will probably be either T568A or T568B. The jacks should be wired to the same pattern as the panels.
4. Are you adding on to an existing wiring plant? If so, your new wiring should match the existing wiring.
If none of the factors above apply, either T568A or T568B may be used. It is important to ensure that the workstation connectors and the patch panels are wired to the same pattern. T568B is commonly used in commercial installations, while T568A is prevalent in residential installations.
Click Here for a Full-Color Acrobat pdf file ( 697k ) - Right click to save it to disk.
For a more complete selection of products (no online ordering available at that site), visit the original Lashen Electronics website located at http://www.lashen.com.
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The Intelix PS2 balun extends a computer's keyboard and mouse up to 350 feet over structured cabling, such as Cat 5. Typical applications include classroom and educational facilities, corporate and boardroom audio-visual systems, digital signage, collaborative PC systems, and bio-medical information systems. The PS2 contains both a send and receive balun, and is completely passive.
Technical Specifications
| Max Distance |
350 feet |
| Bandwidth |
DC to 1 MHz |
| Power |
No power required |
| Signals Transmitted |
Mouse data, mouse clock, keyboard data, keyboard clock, VCC, ground |
| Connectors |
Send balun: two (2) female 6-pin mini DIN to one (1) RJ45
Receive balun: two (2) male 6-pin mini DIN to one (1) RJ45 |
| Color Code |
Purple: keyboard
Green: mouse |
| Enclosure |
ABS fire retardant black plastic |
| Cable |
Cat 5, Cat 5e, Cat 6, and Cat 7 compatible |
| Dimensions |
Send balun: 2.4" x 2.3" x 1.0"
Receive balun: 2.0" x 1.0" x 1.0" with two 7.5" lead cables |
| Shipping Weight |
1.6 lbs. |
| Pin Out |
Keyboard: 7 & 8, pair 4
Keyboard: 4 & 5, pair 1
Mouse: 1 & 2, pair 2
Mouse: 3 & 6, pair 3 |
| Temperature |
Operating: 32 to 131 degrees F
Storage: -4 to 185 degrees F
Humidity: up to 95% |
| Warranty |
2 years |
| Part # |
PS2: includes both send and receive baluns |
| Regulatory |
FCC, CE (pending) |
| Included Accessories |
None |
 NOTE: Add item to cart to see price
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