TC ROUTER 4102T-4G EU WLAN – Router 1234353

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The TC ROUTER is a cellular router designed to provide high-performance and high-speed data links via cellular networks. Here are the key features and functions of the TC ROUTER:

Firewall and VPN: The router is equipped with an integrated firewall and supports Virtual Private Network (VPN) technology. This ensures that your application is protected against unauthorized access, enhancing network security.
EMC and Electrical Isolation: The device places a strong focus on Electromagnetic Compatibility (EMC) to minimize interference, electrical isolation to protect against voltage differences, and surge protection to safeguard against power surges. These measures contribute to reliable and secure communication.
Cellular Network Monitoring: The router continuously monitors the data link and the quality of the cellular network. If there are issues with the connection, the device can send a message or attempt to re-establish the cellular connection automatically. This proactive approach ensures a stable and reliable connection.

Configurable WLAN Interface: The router features a WLAN (Wi-Fi) interface that is freely configurable, allowing flexibility in adapting the device to various applications. This WLAN interface is available in specific device models (1234353 and 1234354).
Multiple Internet Connection Options: The router can establish an internet connection through various means, including:
Cellular network: Using the cellular network for primary connectivity.
Wired Ethernet port: Utilizing a wired Ethernet connection as an alternative or backup.
WLAN interface: In models 1234353 and 1234354, the WLAN interface provides Wi-Fi connectivity.
Preferred Interface Configuration: Users can configure the preferred order of the interfaces as desired. This allows you to prioritize the use of one interface over another, depending on your specific needs.
Automatic Interface Switching: In the event of a connection breakdown on the primary interface, the router can automatically switch to an alternative interface, ensuring continuous connectivity. This feature enhances reliability and redundancy.

Stateful Inspection Firewall: The device includes a stateful inspection firewall, providing dynamic filtering capabilities to enhance network security.
Alarm Notification: It can send alarms via SMS or email directly through the integrated switching input, enabling real-time alerts for monitoring and security purposes.
Configuration Options: Configuration can be performed through web-based management or by using a microSD card, offering flexibility and convenience in setup and management.
Dual Ethernet Connections: Equipped with two local Ethernet connections, it supports wired network connectivity and redundancy.
Integrated Logbook: The device features an integrated logbook for recording events and activities, aiding in diagnostics and tracking system events.
Extended Temperature Range: It can operate in an extended temperature range, making it suitable for use in harsh environmental conditions spanning from -40°C to +70°C.
SIM and eSIM: The device supports both micro SIM and eSIM cards, ensuring maximum network availability and flexibility in choosing network providers.
Energy-Saving Mode: It includes an efficient energy-saving mode to optimize power consumption, which can be useful in energy-sensitive applications.
Comprehensive Diagnostics: The device provides extensive diagnostic options to monitor its performance and troubleshoot any issues that may arise.
Power Supply: It operates with a supply voltage range of 10 V to 30 V DC and includes an electrically isolated power supply unit for added safety and reliability.
Wi-Fi Interface: In some device versions, it includes an integrated Wi-Fi interface supporting 802.11a/b/g/n (Wi-Fi 4). This interface can operate as an access point (AP) or client for wireless connectivity.
Additional Interfaces: Depending on the specific device version, it may include digital inputs and outputs as well as an RS-232/RS-485 interface, enhancing its adaptability to various applications.