Installation Manual Model: FI2-TR433UDB
1 Installation The Radio Frequency HUB Module (RFHM) is an integrated receiver (Base Station), usually mounted on the rear shelf of the vehicle.
reception from a Fob or TPM sensor (433.92MHZ or 315 MHZ depending Market). It communicates to a Keyless Ignition Node (KIN) via a dedicated LIN bus. It also communicates to the rest of the vehicle via the CAN bus. While the KIN performs the Immobilizer, back-up start mode to cover a dead battery, the RFHM controls the KIN via the LIN bus and validates the key that the KIN reads. The module also has several inputs and outputs to aid PEKG function. It reads the door handle inputs to initiate the PE function.
5 Frequency Bands Receiver ONLY Center Frequency: 433.92 MHz Accuracy ±40 kHz RF Sensitivity: -105 dBm 1. Internal Antenna (Piece of Metal on the PCB) 2. External Antenna (Fraka Connector) Information Below applies just for External Antenna The External Antenna is being supply for the RF HUB a 50 ohms load at 5V @ 10mA.
FCC Regulatory notices Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.
ISED Regulatory notices Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Innovation, Science and Economic Development Canada’s license-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
