描述
1.产品概述
Motorola APM-420A是一款双频（2.4GHz/5GHz）企业级无线接入点，采用高通IPQ4019四核处理器与2×2 MU-MIMO技术，可同时为多达200台终端设备提供高速、稳定的无线连接。模块支持PoE++（802.3at/af）供电，可通过网线直接供电，简化部署复杂度；内置工业级元器件，适应-20℃至+60℃工作温度与IP67防护等级，满足户外、车间、冷库等极端环境需求。此外，APM-420A支持Motorola WiNG Express管理系统，可与Motorola其他无线设备实现统一配置、监控与故障排查，降低运维成本。
核心定位
应用场景：
制造业：工厂车间内的AGV（自动导引车）、工业机器人、手持终端的无线联网，支持实时数据采集与远程控制。
物流仓储：仓库中的扫码枪、PDA、自动分拣系统的无线通信，提升作业效率与准确性。
零售行业：商场、超市的顾客Wi-Fi、电子价签、智能货架的无线覆盖，优化购物体验与库存管理。
医疗领域：医院内的移动护理终端、医疗设备、无线监护系统的稳定连接，保障临床数据实时传输。
教育行业：校园内的教室、图书馆、宿舍的无线覆盖，支持在线教学、电子资源访问等应用。
技术优势：
高速传输：802.11ac Wave 2标准，5GHz频段下最大速率1.267Gbps（2×2 MU-MIMO+256-QAM），满足4K视频、VR/AR等高带宽需求。
高密度接入：波束成形（Beamforming）+空时分组码（STBC）技术，提升多用户并发连接时的信号质量，减少干扰与丢包。
灵活部署：支持吸顶式、壁挂式、杆装式安装，适配室内天花板、室外墙壁、路灯杆等不同场景。
统一管理：通过WiNG Express管理系统可集中管理数百台APM-420A，实现配置下发、固件升级、性能监控等功能。
2.技术规格与性能参数
2.1基础参数
参数规格
型号APM-420A
制造商Motorola Solutions（现Zebra Technologies旗下）
产品类型企业级双频无线接入点（支持802.11ac Wave 2）
无线标准IEEE 802.11a/b/g/n/ac Wave 2
频段-2.4GHz：支持802.11b/g/n，最大速率300Mbps
-5GHz：支持802.11a/n/ac Wave 2，最大速率1.267Gbps
天线配置-内置天线：2×2 MIMO（2.4GHz+5GHz双频合一）
-外接天线接口：2个RP-SMA接口（可选配高增益天线）
处理器高通IPQ4019四核ARM Cortex-A7，主频717MHz
内存256MB DDR3
闪存128MB NAND Flash
1.Product Overview
The Motorola APM-420A is a dual-band(2.4GHz/5GHz)enterprise-class wireless access point that uses Qualcomm IPQ4019 quad-core processor and 2×2 MU-MIMO technology to provide high-speed and stable wireless connections for up to 200 terminal devices at the same time.The module supports PoE++(802.3at/af)power supply and can be directly powered through the network cable to simplify deployment complexity;built-in industrial-grade components,adapt to-20℃to+60℃operating temperature and IP67 protection level,meet the needs of extreme environments such as outdoor,workshop,cold storage,etc.In addition,APM-420A supports Motorola WiNG Express management system,which can achieve unified configuration,monitoring and troubleshooting with other Motorola wireless devices,reducing operation and maintenance costs.
Core Positioning
Application scenarios:
Manufacturing:Wireless networking of AGV(automatic guided vehicles),industrial robots,and handheld terminals in factory workshops,supporting real-time data collection and remote control.
Logistics and warehousing:Wireless communication of barcode scanners,PDAs,and automatic sorting systems in warehouses to improve operational efficiency and accuracy.
Retail industry:Wireless coverage of customer Wi-Fi,electronic price tags,and smart shelves in shopping malls and supermarkets to optimize shopping experience and inventory management.
Medical field:Stable connection of mobile nursing terminals,medical equipment,and wireless monitoring systems in hospitals to ensure real-time transmission of clinical data.
Education industry:Wireless coverage of classrooms,libraries,and dormitories on campus to support online teaching,electronic resource access,and other applications.
Technical advantages:
High-speed transmission:802.11ac Wave 2 standard,maximum rate of 1.267Gbps(2×2 MU-MIMO+256-QAM)in the 5GHz band,meeting high-bandwidth requirements such as 4K video,VR/AR,etc.
High-density access:Beamforming+Space-Time Block Code(STBC)technology improves signal quality when multiple users are connected concurrently,and reduces interference and packet loss.
Flexible deployment:supports ceiling-mounted,wall-mounted,and pole-mounted installation,suitable for different scenarios such as indoor ceilings,outdoor walls,and street lamp poles.
Unified management:Through the WiNG Express management system,hundreds of APM-420As can be centrally managed to achieve configuration distribution,firmware upgrades,performance monitoring and other functions.
2.Technical specifications and performance parameters
2.1 Basic parameters
Parameters Specifications
Model APM-420A
Manufacturer Motorola Solutions(now Zebra Technologies)
Product type Enterprise-class dual-band wireless access point(supports 802.11ac Wave 2)
Wireless standard IEEE 802.11a/b/g/n/ac Wave 2
Frequency band-2.4GHz:supports 802.11b/g/n,maximum rate 300Mbps
-5GHz:supports 802.11a/n/ac Wave 2,maximum rate 1.267Gbps
Antenna configuration-Internal antenna:2×2 MIMO(2.4GHz+5GHz dual-band in one)
-External antenna interface:2 RP-SMA interfaces(optional high-gain antenna)
Processor Qualcomm IPQ4019 quad-core ARM Cortex-A7,main frequency 717MHz
Memory 256MB DDR3
Flash memory 128MB NAND Flash
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
