Advantech ICR-3232W – 4G LTE Mobile Router & IoT Gateway
The ICR-3232W 4G LTE mobile router is engineered for mission-critical industrial applications requiring reliable cellular connectivity, GPS positioning, and Wi-Fi integration. This IoT gateway combines 4G LTE mobile connectivity with 802.11ac Wi-Fi and GNSS receiver capabilities, making it ideal for remote monitoring, fleet management, and industrial IoT deployments. Built to EN 50155 railway standards, the ICR-3232W delivers enterprise-grade performance in harsh environments where traditional networking infrastructure fails.
Key Features
- 4G LTE cellular connectivity for reliable remote access and IoT data transmission
- 802.11a/b/g/n/ac Wi-Fi module for flexible wireless networking options
- Integrated GNSS receiver for precise GPS positioning and location tracking
- Dual Ethernet ports for wired network connectivity and redundancy
- Dual serial interfaces for legacy device integration and industrial protocols
- EN 50155 railway standard compliance for transportation and rail applications
- Rugged industrial design rated for extreme temperatures and harsh environments
- Compact form factor suitable for vehicle, cabinet, and field installations
Technical Specifications
| Specification |
Details |
| Manufacturer |
B+B SMARTWORX / Advantech |
| Model Number |
ICR-3232W |
| Connectivity |
4G LTE, 802.11a/b/g/n/ac Wi-Fi, GNSS |
| Ethernet Ports |
2x RJ-45 Gigabit |
| Serial Interfaces |
2x RS-232/RS-485 |
| Standards Compliance |
EN 50155 Railway Standard |
| Operating Environment |
Industrial, harsh conditions, wide temperature range |
| Application Class |
IoT Gateway, Mobile Router, Remote Monitoring |
Frequently Asked Questions
What is a 4G LTE mobile router used for?
A 4G LTE mobile router provides cellular-based internet connectivity for remote locations, vehicles, and industrial sites where fixed broadband is unavailable. The ICR-3232W enables real-time data collection, remote equipment monitoring, and IoT applications across distributed networks.
How does an IoT gateway improve industrial connectivity?
An IoT gateway like the ICR-3232W bridges legacy industrial devices with modern cloud platforms. It aggregates data from serial devices, converts protocols, and transmits information via 4G LTE or Wi-Fi, enabling predictive maintenance and remote diagnostics.
Why is GNSS receiver integration important?
The integrated GNSS receiver provides accurate GPS positioning for fleet tracking, asset management, and location-based services. Combined with 4G LTE connectivity, it enables real-time vehicle tracking and geofencing capabilities.
Is the ICR-3232W suitable for railway applications?
Yes. The ICR-3232W meets EN 50155 railway standards, making it certified for train control systems, passenger information displays, and rail infrastructure monitoring where reliability and safety compliance are mandatory.
