1 General overview ............................................................ Error! Bookmark not defined. Pictures of PCB-assy (manufactured by Continental) ....... Error! Bookmark not defined. 2 3 Pictures of PAG-Transmitter (assembled by Huf) ............................................................2 4 Block diagram and main electronic components ..............................................................3 5 Variants und part numbers ............................................... Error! Bookmark not defined. 1 General Overview The PAG (PAG = Porsche AG) Transmitter RKE (Remote Keyless Entry) + Kessy produced by Continental AG is an electronic car key for remote control access via button press in Porsche motor vehicles, with the additional function of bidirectional access authorization (via LF communication). With this system, the key no longer has to be actively activated by button press in order to open the vehicle. There are several variants with different radio frequencies, depending on the destination country and market. The PAG-Transmitter RKE + Kessy consists of the populated PCB integrated in the lower housing, manufactured by Continental Temic Automotive (Phils.) Inc., Baksakan Road, FTI Estate Taguig, 1630 Manila, Philippines and is delivered to company Huf, Hlsbeck & Frst GmbH & Co. KG, Steeger Strae 17 (Huf Hauptfirmensitz), 52551 Velbert, Germany. The PCBs are then assembled with other plastic components in order to complete the PAG Transmitter and delivered to Porsche AG. Page 1 of 4 25.10.2017 2 Picture of PCB-assy (manufactured by Continental) PAG-Sender RKE + Kessy 3 Picture of PAG-Transmitter (assembled by Huf) 1. Teilenummern Page 2 of 4 25.10.2017 Top view of Transmitter (number of buttons can vary: 3/4) Bottom view of Transmitter 315MHz variant Bottom view of Transmitter 433/434MHz variant View of PCB (315 and 433/434MHz variants) 4 Block diagram and main electronic components Page 3 of 4 25.10.2017
Two-Chip Solution:
Micro-controller with Immobilizer-Interface and LF-Frontend (PCF7953) and Quartz-PLL (PCF7900)
RF-Parameter:
315 MHz for USA 315 MHz for Japan 433,92 MHz for Korea 434,42 MHz for Europa ASK-Modulation
Voltage supply: Batery 1 x CR2032 (Lithium Standard-Batterie; Capacity ca. 230 mAh)
Immobilizer-Interface: AES Philips-Transponder family
Buttons (switches):
ALPS SKRPADE010 Panic button: ALPS SKRBACE010
LF-Frontend:
Inside/Outside detection via LF-field strength measurement Frequency: 125kHz ASK-Modulation 3,9 kBaud 5 Variants and part numbers Variant Transmitter Keyless 315 MHz with Panic Transmitter Keyless 315 MHz without Panic Transmitter Keyless 433.92 MHz Transmitter Keyless 434.42 MHz xx: Development-Index digits Porsche part number 970 637 347 xx 970 637 348 xx 970 637 346 xx 970 637 350 xx Continental part number Product reference A2.C762-9820-2-00 PAG-KEY-315-180528 A2.C762-9840-2-00 PAG-KEY-315-180528 A2.C762-9830-2-00 PAG-KEY-433-180528 A2.C762-9850-2-00 PAG-KEY-434-180528 Page 4 of 4 25.10.2017 Owner Manual USA:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Owner Manual Canada:
Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement.