Multi-Functional Vehicle Device with RS485 Interface

Product Details
Customization: Available
Screen Size: No Screen
Use: Automotive
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  • Multi-Functional Vehicle Device with RS485 Interface
  • Multi-Functional Vehicle Device with RS485 Interface
  • Multi-Functional Vehicle Device with RS485 Interface
  • Multi-Functional Vehicle Device with RS485 Interface
  • Multi-Functional Vehicle Device with RS485 Interface
  • Multi-Functional Vehicle Device with RS485 Interface
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  • Overview
  • Product Introduction
  • Product Features
  • Specification
  • Application Fields
  • Packing & Delivery
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
QCK508A
Certification
RoHS
Warranty
1-3 Years
Appearance Dimensions
103mm *32mm *18mm
Product Net Weight
70g
Communication Network
4G Full Netcom
Positioning Module
Beidou/GPS
Working Voltage
DC9V—45V
Standby Current
<50mA
Storage Temperature
-40°C to +85°C
Operating Temperature
-20°C to +70°C
Transport Package
Paper Box
Specification
standard configuration
Trademark
ThinkSonic
Origin
China

Product Description

Multi-Functional Vehicle Device with RS485 Interface
Product Introduction
Product Model:QCK508A
Utilizing 4G full-network connectivity and BeiDou/GPS global satellite positioning, this product features a highly modular structure. It allows remote target positioning and monitoring via SMS or internet platforms, integrating ACC detection, mileage tracking, forward/reverse rotation detection, fuel consumption monitoring, working hour statistics, etc., and sends vehicle status notifications to owners through SMS and platform alerts. Supporting various protocols (such as JT808), BeiDou dual-mode customization, custom firmware programming, and remote updates, it delivers strong functionality, stable performance, and exceptional customization for professional positioning uses. Application Scope: Suitable for all motor vehicles; anti-theft systems, logistics/dump truck fleet management; global satellite positioning; command and dispatch systems across diverse vehicle fields.
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Product Features
Multi-Functional Vehicle Device with RS485 Interface
Function
Functional details
Function Description
Tracking and positioning
Timed tracking
Upload according to the set time interval (default 30 seconds)
Vehicle status detection
Ignition/shutdown status
Each uploaded data packet contains ACC ON/OFF status
Vehicle power-off reminder
When the host detects that the vehicle voltage is low to a certain value (less than 5V), it reports a power outage alarm.
Overspeed alarm
When the host detects that the vehicle voltage is low to a certain value (less than 5V), it reports a power outage alarm.
Fuel consumption detection
Support platform display of fuel consumption data, with functions for refueling and oil leakage.
Load detection
Support platform display of vehicle cargo weight.
Peripheral functions
Temperature and humidity sensor
Support platform display of temperature and humidity values.
Normal and reverse sensor
Support the platform to display the stop status of the mixer truck in both forward and reverse directions;
Working hours statistics
Calculate the working hours of the equipment operation vehicle
Other functions
blind area retransmission
The terminal is offline, and the historical data is stored (up to 30,000 items by default).
Inflection point supplement
When the change in the device orientation Angle is greater than a certain Angle, the position data is uploaded immediately to optimize the trajectory (off by default).
Remote upgrade
Deploy TFTP on the server to remotely upgrade terminal devices.
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Specification
Number
project
Technical Parameters
1
Device Model
QCK508A
2
Overall dimension
103mm *32mm *18mm
3
weight
70g
4
communication network
4G full network connectivity
5
Network frequency band
FDD-LTE(B1/B3)
TDD-LTE (B38/B39/B40/B41)
6
Positioning module
BD/GPS
7
Sensitivity
-165dBm
8
Positioning Accuracy
5m
9
Working voltage
DC9V--45V
10
Standby current
<50mA
11
Storage temperature
-40℃ ~ +85℃
12
Working temperature
-20℃ ~ +70℃
13
Backup capacity
4.2V/180mA Lithium battery
Application Fields
Application Advantages
(1)Tracking and positioning system: Real time tracking, precise positioning, vehicle anti-theft and efficient fleet management.
(2)Vehicle status monitoring: detecting ignition/shutdown status; Vehicle power failure and overspeed alarm; Oil level testing, etc.
(3) Rich peripheral functions: Temperature and humidity detection/positive and negative sensors/working hours statistics, etc.
Application Scenarios
(1)Anti theft and fleet management of logistics vehicles, construction machinery vehicles, mud trucks, and other vehicles.
(2)Global satellite positioning, vehicle location inquiry, real-time monitoring, and scheduled tracking.
(3)Command and dispatch systems for vehicles in various industries.
(4)Applicable to all motor vehicles.
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Packing & Delivery
Number
project
quantity
remarks
1
QCK 508A
1
Pieces
2
Extended Line
1
/
3
Instruction manual, warranty card, certificate of conformity
1
Respectively
4
Cable tie
1
/
When unpacking the product, please check whether the package is complete according to the above list of standard fittings.
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Company Profile
Multi-Functional Vehicle Device with RS485 Interface
Xiamen Xinde loT Technology Co., Ltd.
Xiamen Xinde IoT Technology Co., Ltd. specializes in applied research of ultrasonic measurement technology. Its self-developed non-contact ultrasonic oil level monitoring products, exported globally, lead internationally in the field. With nationwide distributors, they're favored by high-end overseas clients.
Holding multiple patents, the firm holds titles like "Technology Giant" and "National High-Tech Enterprise". Over 60% of staff focus on R&D, with core members boasting a decade+ industry experience—bolstering strong innovation capabilities.Trusted by users worldwide, it stands out for superior product quality and comprehensive technical services.
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
Multi-Functional Vehicle Device with RS485 Interface
FAQ
Q1: What is your company's core business?
A: Xiamen Xinde loT Technology Co., Ltd. specializes in R&D and manufacturing of precision sensors and IoT solutions. Our product lines cover:
- Automotive IoT: Ultrasonic level sensors, Vehicle Telematics Units, Active Safety Video Terminals
- Structural Monitoring: Settlement/inclination sensors, Hydrostatic level gauges, Strain/pressure gauges, Data loggers with wireless transmission

Q2: Are you a manufacturer or trading company?
A: We are a manufacturer with in-house R&D center and production facilities in Xiamen, China. All products are independently designed and strictly quality-controlled.
Q3: What is your minimum order quantity (MOQ)?
A: Standard products start from 10 units. MOQ for customized items varies by project complexity - contact us for evaluation.
Q4: How long is your lead time?
A: Standard products: 15-30days after order confirmation. , a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

 Q5: Can I get samples?
A: We have to charge both samples and freight cost, and when you place orders, we'll refund your sample cost. 

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