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4G - LTE 2100, LTE 1800, LTE 2600, LTE 900, LTE 800, LTE 700, LTE 2300, LTE 2500, UMTS 2100, UMTS 900 - LTE, LTE Cat 4, HSPA+, UMTS, EDGE, GPRS - Dual Band - 2.40 GHz ISM Band - 5 GHz UNII Band - 18.75 MB/s Wireless Speed - 1 x Network Port - 1 x Broadband Port - Fast Ethernet - VPN Supported - Wall Mountable, DIN Rail Mountable
MSRP$369.90
$353.69
Save 4%Back-ordered — ships when restocked.
Special order — estimated available by September 10, 2026.
Genuine Advantech through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
Industrial cellular router ICR-2431 is designed for wireless communication in the mobile networks that make use of traditional cellular technologies. The primary purpose of this router is its use in the Category 4 (Cat.4) services on the cellular LTE network. Cat.4 rated ICR-2431 router is capable of achieving better typical speeds in 4G coverage areas where the network is enabled with 20 MHz of contiguous spectrum. The peak downlink data rate for a Category 4 is approximately 150 Mbps. Also in the uplink, LTE Category 4 provides a peak data rate of 50 Mbps.
The router is equipped with two independently configurable Ethernet ports (LAN or WAN), 1× serial port RS232, 1× RS485, and with digital I/O connectivity (1× DI, 1× DO). Optional built-in WiFi 802.11 ac/a/b/g/n with AP, Client, Multirole modes or optional integrated GNSS functionality is available.
The router supports VPN tunnel creation using various protocols to ensure safe communications. The router provides diagnostic functions which include automatic monitoring of the wireless and wired connections, automatic restart in case of connection losses, and a hardware watchdog that monitors the router status.
With open Linux platform and wide possibilities of programming customer SW applications in Python, C/C++. The Advantech existing app library Router Apps (User modules) with apps already developed to enhance specific router functionality including industrial protocol conversions and support of IoT platforms such as MS Azure, Cumulocity and others are supported on the router. The router is easy to manage using WebAccess/DMP a full-featured, cloud-based platform for device management, provisioning, and monitoring. It is ideal for mass deployment and VPN management, enabling secure remote access.
| Package Contents |
|
|---|---|
| Product Type | Modem/Wireless Router |
| Manufacturer Part Number | ICR-2431W |
| Standard Memory | 128 MB |
| VPN Supported | Yes |
| Weight (Approximate) | 12.52 oz |
| Network Band | Dual Band |
| Form Factor | Wall Mountable, DIN Rail Mountable |
| Manufacturer | Advantech Co., Ltd |
| Product Model | ICR-2431W |
| Product Name | ICR-2431W Modem/Wireless Router |
| Processor Speed | 600 MHz |
| Brand Name | Advantech |
| Processor Model | ARM926EJ-S |
| Height | 1" |
| Width | 4.1" |
| Depth | 3.7" |
| Flash Memory Capacity | 64 MB |
| Broadband Transmission Technology | Cellular, Ethernet |
| Wireless LAN Standard | IEEE 802.11b/g/n/ac |
| ISM Band | Yes |
| UNII Band | Yes |
| ISM Maximum Frequency | 2.40 GHz |
| UNII Maximum Frequency | 5 GHz |
| Ethernet Technology | Fast Ethernet |
| Number of Network (RJ-45) Ports | 1 |
| Cellular Data Connectivity Technology | LTE, LTE Cat 4, HSPA+, UMTS, EDGE, GPRS |
| Multi-SIM Supported | Yes |
| Cellular Generation | 4G |
| Cellular Network Supported | LTE 2100, LTE 1800, LTE 2600, LTE 900, LTE 800, LTE 700, LTE 2300, LTE 2500, UMTS 2100, UMTS 900 |
| Number of Broadband (RJ-45) Ports | 1 |
| Total Number of Network Ports | 2 |
| Number of SIM Card Supported | 2 |
| SIM Size Supported | Micro |
| Total Wireless Transmission Speed | 18.75 MB/s |
| Wi-Fi Generation | Wi-Fi 5 |
| Product Material | Metal |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS), Registration, Evaluation, Authorization and Restriction of Chemicals (REACH), Restriction of Hazardous Substances (RoHS) 3, Waste Electrical and Electronic Equipment Directive (WEEE) |
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