MBECFOB2505 Keyfob Smart Key System
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Specifications:
- Transmitter:
- Rated Supply Voltage: DC 3V
- Operating Voltage Range: DC 2.5 ~ 3.2V
- Operating Temperature Range: -10 ~ +60°C with Battery, -30 ~
+85°C without Battery - Modulation Frequency: FSK 433.92MHz
- Code: Rolling Code (Hopping Algorithm)
- Electric Field Strength: 10mW (433.92MHz)
- Battery Life: 2 Years (10 Times/Day) (Lithium 3V 1EA)
- Receiver:
- Rated Supply Voltage: DC 24V
- Operating Voltage: DC 16 ~ 32V
- Operating Temperature: -40 ~ +85°C
- Max Humidity: 95%
Product Usage Instructions:
Installation:
The Smart Key System is intended to be installed on motor
vehicles as an Original Equipment (OE) item.
Operation:
System in Vehicle:
- Radio Frequency: 433.92MHz
- Low Frequency: 125KHz
- Components: SCIM, LF ANT, SSB
System for Test:
- Connect the 24V power supply and turn on the switch.
- Press the white tact switch to transmit LF signal, causing FOB
LED and IBU LED to flash. - Repeatedly pressing the tact switch will cause FOB LED and SCIM
LED to flash alternately, indicating operation status.
Maintenance:
Ensure proper battery life in the transmitter and receiver
components. Follow recommended operating temperature ranges for
optimal performance.
FAQ:
Q: What should I do if the LED indicators do not flash as
described during system testing?
A: Check the power supply connections and ensure proper
functioning of the tact switch. Verify that all components are
securely connected.
Q: Can modifications be made to the device without voiding the
warranty?
A: Any changes or modifications, including antennas, that are
not expressly approved by the manufacturer may void the user’s
authority to operate the equipment.
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Title :
Information Document
4. USER MANUAL
NO. Date
SHT/SHTS : 4/8 Model : MBECFOB2505
4.1 ITEM : KEYFOB-Smart key system
– This system is SCIM and inculdes RKE. – RKE in SCIM system is intended for auto door lock or unlock or TRUNK in vehicle. – This SMK system is to be installde on motor vehicles as *OE item. *OE : Original Equipment. *SCIM : Security & Cab Interface Module *RKE : Remote Keyless Entry.
4.2 SYSTEM CONSTRUCTION
4.2.1
SYSTEM IN VEHICLE
Radio Frequency (433.92MHz)
ANTENNA
BATTERY
Low Frequency (125KHz)
SCIM
LF ANT
SSB
4.2.2
SYSTEM FOR TEST
Radio Frequency (433.92MHz)
ANTENNA
BATTERY
Low Frequency (125KHz)
SCIM
LF ANT
LED Switch
Connect the 24V power supply and turn on the switch Pressing the white tact switch, LF signal is transmitted and FOB LED and IBU LED is flahes When the tact switch is pressed repeatively, FOB LED and SCIM LED is flahes, repeatively.
* It shows the status of operation through the LED used.
Title :
Information Document
NO. Date
SHT/SHTS : 3/11
6. Product Information
6.1 Configuration of smart key system
6.1.1 Fob (transmitter): Fob includes passive entry and passive start functions. It uses a radio frequency and has a TP function for emergency start.
6.1.2 Smart key system (receiver): Controls RKE, passive entry, passive start functions.
6.2 Performance
6.2.1 Transmitter
ITEM Rated supply voltage Operating voltage range Operating temperature range Storage temperature range
Modulation Frequency
Code Electric field strength
Battery life
6.2.2 Receiver
Item Rated Supply Voltage
Operating Voltage Operating Temperature
Max Humidity
SPECIFICATION DC 3V
DC 2.5 ~ 3.2V – 10 ~ + 60 with Battery – 30 ~ + 85 without Battery
FSK 433.92MHz Rolling Code(Hopping Algorithm) 10mW (433.92MHz) 2 Year(10Times/Day)(Lithium 3V 1EA)
Specification DC 24V
DC 16 ~ 32V -40~ + 85
95%
CAUTION : 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.
Any changes or modifications (including the antennas) to this device that are not expressly approved by the manufacturer may void the user’s authority to operate the equipment.
FCC and IC RF Radiation Exposure Statement: This equipment complies with FCC and IC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.
RF du FCC et IC d’exposition aux radiations: Cet équipement est conforme à l’exposition de FCC et IC rayonnements RF limites é-tablies pour un environnement non contrôlé. L’antenne pour ce transmetteur ne doit pas être même endroit avec d’autres émetteur sauf conformément à FCC et IC procédures de produits Multi-émetteur.
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) L’appareil ne doit pas produire de brouillage; (2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
Documents / Resources
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MOBASE MBECFOB2505 Keyfob Smart Key System [pdf] User Manual MBECFOB2505, NYOMBECFOB2505, mbecfob2505, MBECFOB2505 Keyfob Smart Key System, MBECFOB2505, Keyfob Smart Key System, Smart Key System |