Introduction
Zhilian IoT ZR1520 4G Router is an IoT wireless communication router that supports internationally recognized standards of FDD-LTE and TDD-LTE 4G mobile broadband networks, providing users with convenient and fast high-speed network transmission capabilities. It supports 5 modes and 13 frequency bands.
This series of products adopts a high-performance 32-bit professional network communication processor, supported by an embedded real-time operating system as the software platform, providing users with a secure, high-speed, stable, and reliable 4G wireless routing network, and supports 1 Ethernet RJ45 interface and communication serial port.
This series of products can be 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
Power: Remote automatic meter reading, real-time monitoring and alarm of voltage and current data, urban power grid and streetlight management;
Security: Road construction site video monitoring, remote access control system monitoring, anti-theft device alarms;
Energy: Data collection in coal mines, natural gas, and oil fields, heating system supervision;
Transportation: Monitoring and dispatch systems for motor vehicles and bank cash transport vehicles, license plate capture monitoring systems, vehicle violation monitoring;
Environmental Protection: Real-time data collection and automatic control at gas pressure regulating stations, real-time monitoring and maintenance of water supply, sewage pipelines, gates, pump stations, and water plants;
Finance: Monitoring of bank savings points and computer rooms, mobile securities trading and information inquiry, POS system applications;
Water Conservancy: Water level flood monitoring, natural disaster prediction systems;
Media: Mobile advertising automatic download systems, wireless streaming media advertising playback management systems;
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 dispatch of police, 110, and traffic police vehicles, querying mobile data for police (crime records, etc.), and querying mobile communication data for traffic police (vehicle, driver records, etc.).
Product Features
Industrial-grade Design? Uses high-performance industrial-grade wireless modules
? Uses high-performance industrial-grade 32-bit processors
? Supports low-power modes, including sleep mode, scheduled online/offline modes, and scheduled power on/off modes
? Utilizes cold-rolled steel shell for good heat dissipation.
? Power supply: +7.5V~+32V DC
Network Features
? Port traffic detection
? Real-time link monitoring
? Multiple VPN protocols (PPTP, L2TP, IPSec, VPN)
? Supports simple DTU function via serial port
? Supports on-demand dialing (voice, SMS, or data trigger)
? Supports UPnP
Stable and Reliable
? Uses hardware and software watchdogs as well as multi-level link detection mechanisms, with automatic fault detection and recovery capabilities to ensure stable and reliable operation of the device
? Multi-device self-check mechanism to ensure smooth links and alarms
? ESD protection for all interfaces to prevent electrostatic shock
Remote Management
? Remote parameter configuration
? Remote parameter backup
? Remote reboot and log inquiry
? Remote device upgrades
? Online monitoring of devices
Functional Features
? Backward compatible with WCDMA, TD-SCDMA, GPRS networks
? Supports 1 X LAN, provides standard RS-232/485 serial port,
supports serial DTU (data transmission terminal) function
? Supports hardware WDT, provides disconnection prevention mechanism, ensuring the data terminal remains online
? Supports multiple VPN protocols such as PPTP, L2TP, or GRE
? Supports DHCP, DDNS, firewall, NAT, and DMZ host functions
? Supports network protocols such as ICMP, TCP, UDP, Telnet, SSH, FTP, HTTP, HTTPS
? Supports standard industrial-grade plug-in SIM/UIM card designs
Extended Features
? Supports extended GPS positioning functionality [optional]
M2M Management Cloud Platform Achieving Unified Centralized Management
? Device fault alarms, improving online rates of devices in remote areas
? Operational upgrades, automatic fault recovery, ensuring smooth transmission channels, enhancing large-scale 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 support for operational decision-making
Product Specifications
Wireless Module: Industrial-grade wireless moduleStandards and Frequency Bands: FDD-LTE (MIMO) Band1: 2100MHz / Band3: 1800MHz / Band7: 2600MHz
TDD-LTE: Band38/39/40/41
UMTS (WCDMA) Band1: 2100MHz / Band8: 900MHz
Theoretical Bandwidth: MAX DL: 100Mbps; MAX UL: 50Mbps (Category 3, MIMO)
Transmit Power: 23dBm +/- 1dB @ 25℃
Power Consumption: Data mode < 240mA/12V; Idle mode < 45mA/12V
Receive Sensitivity: -97dBm @10MHz QPSK
Interface Type
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: Equipped with three indicator lights: "NET," "LAN," and "PWR," with NET being a tri-color indicator light (Red: Poor network signal; Orange: Average network signal; Green: Good network signal)
Antenna Interface: 1 standard SMA antenna interface (3G/4G), characteristic impedance 50 ohms; 1 reserved antenna interface for Aux/GPS
SIM/UIM Interface: SIM/UIM card engineering cover to prevent the card from falling out. 1.8V/3V automatic detection
Power Supply Interface: +7.5V~32V (standard DC 12V/1.5A), built-in instantaneous overvoltage protection for power supply
Reset Button: This button can restore the router's parameter configuration to factory settings
Power Supply: Standard power supply: DC 12V/1.5A
Physical Characteristics
? Shell: Sheet 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: Normal -30 ~ +75℃
? Storage Temperature: -40 ~ +85℃
Relative Humidity: < 95% non-condensing
Shenzhen Zhilian IoT Technology Co., Ltd.
Product Consultation Hotline: 13392860182 Yigong
QQ: 97047828
