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Model 480-85
© 2005 Xantech Corporation
2. If it does not work or has poor range (less than 15 feet), determine the IR carrier frequency of the product you
wish to control. Contact the manufacturer of the product, if necessary, to determine this frequency.
3.
Using a small blade type screwdriver (3/32" blade width max.), rotate the adjustment shaft slightly either
Clockwise for Carrier Frequencies less than 38kHz or Counter Clockwise for Carrier Frequencies greater than
38kHz.
4.
If you have products in the same IR system that have different IR carrier frequencies, you will have to adjust the
480-85 to a midway position. For example, some products may operate at 38 kHz and others at 56 kHz. In this
case, set the adjustment to approximately ¾ CCW position.
NOTE:
Some products are more tolerant of
compromised frequency settings than others. You may have to "fine tune" the adjustment to "favor" the least
tolerant component for the best performance of all units in the system.
Table 1 - 480-85 Ribbon Wire Pin-Out
CABLE LEADS
CIRCUIT ITEM
WHITE STRIPE
IR OUT
MIDDLE WIRE
+12V
OUTER BLACK
GND
XANTECH CORPORATION
13100 Telfair Avenue, Sylmar CA 91342-3829
phone 818.362.0353 • fax 818.362.9506
Part No. 08901015 Rev X1 08-12-04
