FInDreams S6-3642400-01 In-Vehicle Detection Antenna Instruction Manual
- June 5, 2024
- FInDreams
Table of Contents
FInDreams S6-3642400-01 In-Vehicle Detection Antenna
In-vehicle detection antenna assembly
- Function and purpose: Send low-frequency signals to detect electronic keys.
- Power supply mode: controller power supply
- External interface: VBAT, GND
- Product shape and size (product photos or design drawings can be provided)
Model Name: S6-3642400-D1, FCC ID: 2A5DH-S6-3642400-D1
Model Name: S6-3642400, FCC ID: 2A5DH-S6-3642400
Exterior:
weight：48g
size： 256mm30mm17mm
Model Name: G3-3642300, FCC ID: 2A5DH-G3-3642300
Exterior：
weight：39.3g
size： 96.6mm27.2mm18mm
Model Name: HC-3642600, HC-3642600-Y1, FCC ID: 2A5DH-HC-3642600-Y1
Exterior：
weight：31g
size： 191.5mm14.9mm24.4mm
SCED-3642300
Exterior： 
weight： 30.9g
size： 96.6mm44mm17.1mm
EG-3642300
Exterior：
weight：62g
size： 153.2mm31.4mm33.6mm
ST-3642300
Exterior：
weight： 48g
size： 256.4mm17mm13.3mm
EM2E-3642600/EM2E-3642600Z
Exterior：
weight：57.6g
size： 711.5mm14.9mm24.4mm
RF Specification
Product usage scenarios
PKE\PKS
The electrical parameters of the product, input and output voltage and current, etc.
- Steady state operating current 120mA
- Inrush current and locked rotor current 200mA
- Maximum operating current 2A
The wireless parameters of the product, such as the frequency used, the modulation method
- 125KHz±3KHz
- Modulation：ASK
The simple working principle of the product
The controller supplies power to the antenna to drive the antenna to transmit
low-frequency signals, and the electronic key receives low-frequency signals
to transmit high-frequency signals to the vehicle for authentication.
What is the specific communication of wireless transmission (reception) specifications, Bluetooth, wifi, 2/3/4/5G working frequency band low frequency communication
Transmit and receive power
- No rated power, calculated from the controller supply voltage and current.
- In-car low-frequency antenna:
- inductance491±10uH；
- Resonant frequency125±3 kHz；
- Resonant impedance2 ~4Ω。
- Steady state operating current 120mA
- Inrush current and locked rotor current 200mA
- Maximum operating current 2A
In-car multi-function antenna（SCED-3642300-Y1）
- inductance：350±10uH
- Steady state operating current 120mA
- Inrush current and locked rotor current 200mA
- Maximum operating current 2A
FCC Requirement :
Any 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:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.