User's Manual
Table Of Contents
DCX KeyFob Module
Operations Manual
NOTICE TO USER.......................................................................................................................................1
PURPOSE......................................................................................................................................................1
SKIM IMMOBILIZER ................................................................................................................................1
REMOTE KEYLESS ENTRY.....................................................................................................................2
TO UNLOCK DOORS: ................................................................................................................................... 2
TO LOCK DOORS:........................................................................................................................................ 2
PANIC ALARM: ........................................................................................................................................... 2
REMOTE START: ......................................................................................................................................... 2
NOTES: ....................................................................................................................................................... 2
KEYFOB POWER SUPPLY........................................................................................................................3
TECHNICAL SPECIFICATIONS..............................................................................................................4
KEYFOB MECHANICAL DESIGN.................................................................................................................. 4
RKE WIRELESS SPECIFICATIONS................................................................................................................ 4
RKE Transmitter -- General Wireless Specifications ........................................................................... 4
Center Frequency, Accuracy, and Stability .......................................................................................... 4
Operating Stability with Voltage Variation / Low Battery.................................................................... 4
Output Power Limits and Stability........................................................................................................ 5
Modulation Index (ASK Mode) ............................................................................................................ 5
Intra-Transmission Stability ................................................................................................................. 5
Carrier Attack / Close Time.................................................................................................................. 5
KEYFOB OPERATING TEMPERATURES........................................................................................................ 5
Physical Device Classification.............................................................................................................. 5
NOMINAL SYSTEM RANGE REQUIREMENT ................................................................................................. 6