Introduction
Zhilian IoT ZR1620 WCDMA Unicom 3G Router is an IoT wireless communication router that utilizes public WCDMA broadband network standards to provide users with convenient and fast network transmission capabilities.
This series of products adopts a high-performance 32-bit professional network communication processor, supported by an embedded real-time operating system, providing users with a secure, high-speed, and stable 3G wireless routing network, and supporting 1 Ethernet RJ45 interface and communication serial port.
This series of products has been widely used in industries such as charging piles, finance, postal services, smart grids, intelligent transportation, environmental monitoring, fire monitoring, security monitoring, water conservancy monitoring, public safety, advertising release, industrial control, earthquake monitoring, meteorological monitoring, and instrument monitoring.
Industry Applications
Electricity: Remote automatic meter reading, real-time monitoring and alarm of voltage and current data, urban power grid, streetlight management;
Security: Video monitoring of road construction sites, remote access control system monitoring, anti-theft device alarms;
Energy: Data collection in coal mines, natural gas, oil fields, heating system supervision;
Transportation: Monitoring and scheduling system for motor vehicles and bank cash transport vehicles, license plate capture monitoring system, vehicle violation monitoring;
Environmental Protection: Real-time data collection and automatic control at gas pressure regulating stations, monitoring and maintenance of drinking water, sewage pipelines, gates, pump stations, and water plants;
Finance: Monitoring of bank savings points and computer rooms, mobile securities trading and information querying, POS system applications;
Water Conservancy: Flood monitoring of water levels, natural disaster prediction systems;
Media: Mobile advertising automatic download system, wireless streaming media advertising playback management system;
Meteorology: Remote collection and transmission of temperature and humidity data, weather forecasting;
Transport: Industrial wireless remote sensing, telemetry, remote control information feedback, GPS positioning;
Public Security: Monitoring and scheduling of police, 110, and traffic police vehicles, querying of police mobile data (criminal records, etc.), querying of traffic police mobile communication data (vehicle, driver records, etc).
Product Features
Industrial Grade Design? Utilizes high-performance industrial-grade wireless modules
? Utilizes high-performance industrial-grade 32-bit processors
? Supports low-power modes, including sleep mode, scheduled online/offline
modes, and scheduled power on/off
? Features a cold-rolled steel shell for good heat dissipation.
? Power supply: +7.5V~32V DC
Network Features
? Port traffic detection
? Real-time link monitoring
? Supports multiple VPN protocols (PPTP, L2TP, IPSec, VPN)
? Supports simple serial DTU functionality
? Supports on-demand dialing (voice, SMS, or data trigger)
? Supports UPnP
Stable and Reliable
? Utilizes watchdog hardware and software along with multi-level link detection mechanisms, providing
automatic fault detection and recovery, ensuring stable
and reliable operation of the device
? Multiple self-check mechanisms for devices to ensure unimpeded links and alerts
? ESD protection for each interface to prevent static shock
Remote Management
? Remote parameter configuration
? Remote parameter backup
? Remote reboot and log query
? Remote device upgrades
? Online device monitoring
Functional Features
? Backward compatible with HSUPA, HSDPA, and GPRS, enabling automatic switching between 3G and 2.5G networks
? Supports 1 X LAN, provides standard RS-232/485 interfaces, and supports DTU (Data Transmission Terminal) functionality
? Supports hardware WDT, providing a disconnection prevention mechanism to ensure data terminals remain online
? Supports multiple VPN protocols including PPTP, L2TP, or GRE
? Supports DHCP, DDNS, firewall, NAT, and DMZ host functionalities
? Supports base station assisted location functionality
? Supports networking protocols such as ICMP, TCP, UDP, Telnet, SSH, FTP, HTTP, HTTPS
? Supports standard industrial-grade plug-in UIM card design
Extended Features
? Supports high-precision independent GPS positioning functionality [optional]
M2M Management Cloud Platform for unified centralized management
? Device fault alerts, improving device online rates in remote areas
? Operational upgrades, self-recovery from faults, ensuring smooth transmission pipelines, enhancing scalable management
? Multiple encryption technologies to ensure data security in communication links
? Remote management and maintenance of devices, reducing operation and maintenance costs, improving efficiency
? Supports network management functions, controllable and manageable traffic, reducing operation and maintenance costs
? Automatically generates business statistical reports, providing strong evidence for operational decision-making
Product Specifications
Wireless ParametersWireless Module: Industrial-grade wireless HSPA+ module
Standard Frequency Bands: HSPA+/HSUPA/HSDPA/WCDMA 2100/1900/AWS/850 (MHz)
GSM/GPRS/EDGE 850/900/1800/1900 (MHz)
Theoretical Bandwidth: HSPA+ Rel7: MAX DL/21Mbps; MAX UL/11.5Mbps
Power Consumption: Data mode < 240mA
Idle mode < 45mA
Receive Sensitivity: < -106dBm
Interface Types
LAN: 1 Ethernet interface (RJ45 socket), adaptive MDI/MDIX, built-in electromagnetic isolation protection
Serial Port: 1 communication RS232/RS485 terminal block interface, suitable for collection devices with RS232 or 485 interfaces
Indicator Lights: Features three indicator lights “NET”, “LAN”, “PWR”, where NET is a three-color indicator light (Red: poor network signal; Orange: average network signal; Green: good network signal)
Antenna Interface: 1 standard SMA antenna interface (3G), characteristic impedance 50 ohms; 1 GPS/Aux reserved antenna interface
SIM/UIM Interface: SIM/UIM card engineering cover, protecting the card from falling out. 1.8V/3V automatic detection
Power Interface: +7.5V~32V (DC 12V/1.5A), built-in power surge protection
Reset Button: This button can restore the Router’s parameter configuration to factory settings
Power Supply
? Standard Power Supply: DC 12V/1.5A
Appearance Characteristics
? Shell: Metal shell
? Dimensions: 59×78.5×23.5mm
? Weight: Approximately 150g
Other Parameters
? CPU: MIPS32 74K Core. 333MHz/560DMIPs
? Flash/RAM: 64Mb / 256Mb
? Operating Temperature: -30 ~ +75℃
? Storage Temperature: -40 ~ +85℃
? Relative Humidity: < 95% non-condensing
Shenzhen Zhilian IoT Technology Co., Ltd.
Product Consultation Hotline: 13392860182 Yi Gong
QQ: 97047828
