Modular industrial router with SIM card | 9-24VDC | 4G LTE | WiFi + Ethernet | DIN
Code: ES-ZLAN-4G2This industrial 4G LTE router is a reliable data transmission solution designed for industrial, commercial, and IoT networks. It supports 4G, WiFi, and Ethernet connections, providing stable internet access even under extreme conditions.
With its compact design, DIN rail mounting option, and wide 9-24V DC power range, it is ideal for automation systems, industrial networks, security cameras, and remote networks.
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Technical Specifications:
External Interfaces:
LAN Ports: 4× 10/100M RJ45
WAN Port: 1× 10/100M RJ45
SIM Card Slot: 1× SIM Card (3.1V, 1.8V, Medium Card)
WiFi Antennas: 2× SMA with vacuum mounting
4G Antenna: 1× SMA connector
Power Connector: 2-pin screw terminal
Connection Options:4G CAT1 support with 3 operation modes:
b1 / b3 / b5 / b8@fdd LTE
b34 / b38 / b39 / b40 / b41@tdd-lte
B3/B8@GSM (Unicom 4G, 2G, mobile 4G, and telecom 4G networks)
4G Transmission Speed:LTE: up to 10 Mbps (Downlink) / 5 Mbps (Uplink)
GPRS: up to 85.6 Kbps (Downlink) / 85.6 Kbps (Uplink)
WiFi Specifications:2.4 GHz IEEE 802.11 b/g/n
Operation Modes: AP, Client, Bridge
Device Features:Network Features:
RJ45 to RJ45 / WiFi
WiFi to RJ45 / WiFi
4G to RJ45 / WiFi
Advanced Features:Firewall protection
Static routing
Log services
Channel analysis
DHCP / DNS support
Network diagnostics
Remote host name mapping
Configuration:Web management (IP: 192.168.8.1)
Technical Parameters:Processor: High-quality 32-bit chip ensuring fast data processing
Power: Voltage: 9-24V DC; Current consumption: 12V / 250mA
Material: Flame-resistant plastic housing
Dimensions: 37.6 × 83.6 × 89.2 mm
Mounting: DIN rail (35mm)
Environmental Conditions:Operating temperature: -40°C ~ +85°C
Relative humidity: 5 - 95% RH
Storage temperature: -40°C ~ +120°C
Main Features:4G LTE router with SIM card support – enables mobile internet use
WiFi + Ethernet interfaces – allows connecting multiple devices both wired and wirelessly
Reliable industrial operation – resistant to temperature fluctuations, humidity, and shocks
Easy installation – DIN rail mounting ensures fast and reliable installation
Wide network functionality – suitable for VPN, remote networks, and secure data transfer
Areas of Use:Industrial automation networks – PLC control and data transmission
Remote network management – CCTV, IP cameras, security systems
Transport sector – GPS tracking, communication solutions
Commercial networks – Retail, ATM networks, business hotspots
IoT networks and smart systems – Cloud-based applications
Pros:Industrial quality – durable housing, resistance to temperature changes
Flexible connection support – works with 4G, WiFi, Ethernet
Supports secure communication – firewall, network diagnostics, routing control
Easy management via web interface
Wide compatibility – can be used with various network devices
Cons:Maximum LTE speed – only 10 Mbps – suitable for IoT and low data applications, but not for high-speed data transfer
No 5G support – may be limited for newer projects
Only 2.4 GHz WiFi frequency – no 5 GHz WiFi support, which would ensure faster connections
No PoE support – requires separate power supply
This industrial 4G LTE router with WiFi and Ethernet is a reliable, compact, and versatile solution for automation, remote monitoring, and IoT networks. It is ideal for situations where reliable internet connection with a mobile SIM card is required, especially in industrial, transport, CCTV monitoring, and automation systems.Due to industrial quality, wide power range, and easy installation, it is a great choice for professional network solutions!
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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