ICR-3231

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

ICR-3231 overview

4G LTE Cat.4 VPN Gateway for Industrial IoT applications
On-board Cortex A8 CPU at 1GHz with 1.3GB storage to host customer SW applications
2x SIM with cover, eSIM ready
2x Ethernet 10/100BaseT(x) ports
1x RS-232, 1x RS-485 and I/O ports
2x Antenna SMA connectors
Optional Wi-Fi 802.11ac using MU-MIMO technology (ICR-3231W)
DIN-rail or wall-mounting options
Supports Modbus RTU/TCP
Open Linux, Python, BASH, C/C++ and Node-RED support
Low power consumption for solar and battery power applications
Wide 9V to 36V DC power input
Extended operating temperature range from -40°C to +75°C

The ICR-3231 LTE gateway places intelligence at the network edge using ARM's Cortex A8 1GHz processor and 512MB onboard system memory and 4GB eMMC storage in pSLC mode for a long-lifetime and critical industrial applications. Allocating 1.3GB of system storage is for customer SW applications and data. By utilising LTE Cat 4 with upload speeds of up to 50Mbps and download speeds of 150Mbps this gateway router has ample bandwidth for CCTV and other bandwidth-intensive applications.

Additionally to its two independent or switched Ethernet ports, one RS-232 and one RS-485 port the ICR-3231 has built-in digital I/O connectivity, backup real-time clock and sleep mode support. The device has two SIM readers for carrier failover redundancy.

With open Linux platform and wide possibilities of programming customer SW applications in Python, C/C++ or browser-based flow editor Node-RED the ICR-3200 offers a real open development platform for Industrial IoT applications.

For more information about the ICR-3231 industrial LTE gateway router, please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.

ICR-3231 Datasheet

Enquire about the ICR-3231

Need more info or project pricing for the ICR-3231?

T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK

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Secure remote access

We've helped numerous companies develop a secure remote access solution for machine monitoring and VPN access. With our SIM and hardware solution we will happily show you how.

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