Siemens 5WK4 9045 User Manual Download Page 4

Page: 4 / 9

Siemens VDO Automotive AG

SV C BC P2 RF TG

IC: 267T-5WK49046 FCC ID:KR55WK49046

I:\POSTZULA\MB_DC\DesignKey\Original_Doku\Func_Designkey.doc

Page 3 of 7

Typical usage pattern (for Europe only)

96 lock/unlock operations in 24 hours with typical transmission duration of 0.8
seconds

→

4 lock/unlock operations with one hour

Transmitter ON

3.2

seconds / hour

Transmitter OFF

3,596.8

seconds / hour

Duty Cycle: T

/ T

(ON+OFF)

x 100% = 3.2 / 3,600 x 100 % = 0.08 %

Summary of Contents for 5WK4 9045

Page 1: ...Annex No 5 Technical Description Key 5WK4 9046 ...

Page 2: ... Automotive AG SV C BC P2 RF TG IC 267T 5WK49046 FCC ID KR55WK49046 I POSTZULA MB_DC DesignKey Original_Doku Func_Designkey doc Page 1 of 7 User Manual of the Siemens VDO Remote Control Transmitter Type Designkey ...

Page 4: ...ku Func_Designkey doc Page 3 of 7 Typical usage pattern for Europe only 96 lock unlock operations in 24 hours with typical transmission duration of 0 8 seconds 4 lock unlock operations with one hour Transmitter ON 3 2 seconds hour Transmitter OFF 3 596 8 seconds hour Duty Cycle TON T ON OFF x 100 3 2 3 600 x 100 0 08 ...

Page 5: ...of 7 Block diagrams of the transmitter µC for RF Tx and IR RxTx data transmission µC for button and LF communication Button s Keyless Go Control Unit IR Transmitter IR Receiver RF transmitter LED Power management Manchester coded Battery A Battery B standard µC interface 9 84375 MHz Crystal for 315 0 MHz 13 5687 MHz Crystal for 433 92 MHz Crystal ...

Page 7: ...2 MHz USA CAN 315 MHz Siemens VDO 5WK4 9045 Siemens VDO 5WK4 9046 IC 267T 5WK4 9046 FCC ID KR55WK49046 This device complies with part 15 of the FCC Rules and RSS 210 Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept interference received including interference that may cause undesired operation ...

Page 9: ......