LW2G-12F LW2G-12F 12 线 GNSS/GSM 终端 12-Wire GNSS/GSM TERMINAL www.lynkworldiot.
Ready to Satart Slide to open Assembly the SIM card and turn on the switch
Wiring Scheme
Quick commands Function SMS command Backend server parameter settings SERVER,1,Domain,port,0# SERVER,0,IP,port,0# Setting the APN APN,# APN,[,Username][,User Password]# Use custom APN parameters to turn off APN adaption. APN# Query the APN parameters currently in use.
Safety Information This message contains information on how to operate LW2G-12F safely. By following these requirements and recommendations, you will avoid dangerous situations. You must read these instructions carefully and follow them strictly before operating the device! • The device uses SELV limited power source. The nominal voltage is +12 V DC. The allowed voltage range is +9 ... +90 V DC. • To avoid mechanical damage, it is advised to transport the device in an impact-proof package.
LW2G-12F 线束定义 Wiring Harness Definitions 12PIN 11PIN 10PIN 9PIN 8PIN 7PIN MIC- MIC+ AIN1 DIN2(SOS) 485B 485A 6PIN 5PIN 4PIN 3PIN 2PIN 1PIN SPK- SPK+ DO1 (Relay) DIN1 (ACC) GND VCC 产品简介 Product Introduction 名称 Product Name LW2G-12F LW2G-12F 尺寸 Dimensions 81(L)*43(W)*15.6(T)mm 81(L)*43(W)*15.6(T)mm 重量 Weight 49.5g 49.5g 定位方式 Positioning Methods GPS、BDS GPS, BDS 产品认证 Product Certification CE、FCC CE,FCC www.lynkworldiot.
LW2G-12F 产品功能 Product Functions 位置数据上报 Positioning Information Upload 按照设置的间隔时间上报经纬度等定位信息 Upload the positioning information such as longitude and latitude according to the interval setting 点火熄火状态 On/Off State 每次上传的数据包中均包含有 ACC 开关状态 Each uploaded data packet contains ignition status 断电提醒 External Power Cut-off Alarm 当终端检测到外接电源断开，上报断电提醒（开启后备电池） When the GPS tracker detects that the external power supply is disconnected, the device will report the power cut-off alarm (turn on the battery backup).
LW2G-12F and upload the data later when the tracker connects to network. Buffer Memory: 1000 拐点补传 Supplementary Upload at the Corner 检测车辆转弯状态，补传拐点数据，完善转弯轨迹 Upload extra data at the corner, refine turning trace 低功耗 Power-saving Mode 静止时切换到待机状态，智能省电 Switch to standby mode when the vehicle is stationary.
LW2G-12F 通讯制式 Technology 通讯制式 Technology GSM GSM 频段 Quad Band 850MHz/1900MHz 850MHz/1900MHz GSM 天线 GSM Antenna 内置 GSM 天线 Built-in High Gain GSM Antenna GPRS 规格 GPRS Specification Class 12 Class 12 数据通路 Data Path 短信、平台 SMS, Platforms 卫星定位 Satellites Positioning GNSS GNSS GPS、BDS GPS, BDS 定位精度 Positioning Accuracy <2m CEP <2m CEP GNSS 天线 GNSS Antenna 25mm*25mm*4mm 陶瓷天线 25mm*25mm*4mm ceramic antenna 捕获灵敏度 Capture Sensitivity -148dBm -148dBm 热启动 Warm Start -156dBm -156dBm 重新捕获灵敏度 Recapture
LW2G-12F 工作环境 Operating Environment 充电温度 Charging temperature -40℃ 到 45℃ -40℃ to 45℃ 防护等级 Protection Degree IP41 IP41 工作湿度 Operating Humidity 5%到 95% 5% to 95% 硬件配置 Hardware Configuration LED 指示灯 LED Indicators GSM、GNSS 指示灯 GSM, GNSS Indicators Micro USB Micro USB 升级及调试 Firmware Upgrade and Tuning SIM 卡槽 SIM Card Slot Micro-SIM/E-SIM Micro-SIM/E-SIM 重力传感器 Gravity Sensor 三轴加速度传感器 Three Axis Acceleration Sensor VCC 1 GND 1 485A 1 485B 1 DIN 2 (DIN1:High Active DIN2:High/Low Active ) A
LW2G-12F 指示灯定义 LED Indicators Definitions 快闪：GSM 初始化中 Fast Flashing: GSM is initializing 橙色（GSM） Orange 慢闪：GSM 接收信号正常 Slow Flashing: GSM signal is normal 常亮：GPRS 上线 Always on: GPRS working 不亮：未收到 GSM 信号/未插 SIM 卡 No Flashing: No GSM Signal / SIM Card 蓝色（GPS） Blue 快闪：GPS 信号搜索中 Fast Flashing: Searching for GPS signal 常亮：GPS 已定位 Always on: Position Captured 不亮：GPS 休眠/GPS 未工作 No Flashing: GPS sleep / GPS not working RF Frequency: GSM 850 (U.S.-Band: 824.2 - 848.8 MHz) PCS 1900 (U.S.-Band: 1850.2 - 1909.
