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Arm edge computer – Cortex-A53 1.6 GHz – Dual GbE – Serial x2 – CAN x1 – LTE Cat 4 (mPCIe) and Wi-Fi 6E (M.2) ready – Dual SIM – TPM 2.0 – Extended wide -40°C to 75°C temperature operation
Who We Are
Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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The UC-4430A-T is a wireless-ready Arm gateway that accepts LTE Cat 4 (mPCIe) and Wi-Fi 6E (M.2 E-key) accessories to tailor WAN and LAN links to your site. It provides 2 x GbE, 2 x RS-232/422/485, 1 x CAN 2.0A/B, 4 x DI, and 4 x DO in a compact IP30 metal chassis. Dual SIM slots and antenna connectors support resilient cellular backhaul when the LTE accessory is installed; an M.2 slot enables tri-band Wi-Fi 6E.
With radios fitted, the model supports -40 to 70°C (cellular) or -30 to 70°C (Wi-Fi). Without radios, it supports -40 to 75°C. Power is redundant 9–48 VDC. Security includes TPM 2.0, secure boot, disk encryption, and intrusion detection, aligning with IEC 62443-4-2 SL2 practices.
The device runs Moxa Industrial Linux (MIL3) with long-term support to 2031, one-step recovery, and dual-system failback, simplifying fleet management. UC-4430A-T suits solar and BESS sites, EV charging hubs, water utilities, and transport wayside nodes that need flexible wireless plus robust I/O.
Delivery & Returns
We offer a range of delivery options to suit your needs.
UK Mainland
Northern Ireland & Highlands
Ireland
RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
Moxa Arm Cortex-A53 dual-core Fanless Compact RISC ComputerArm Cortex-A53 dual-core Fanless Compact RISC Computer – 2x RS-232/422/485 – 1x CAN – WiFi – LTE
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UC-4430A-T
Arm Cortex-A53 dual-core Fanless Compact RISC ComputerArm Cortex-A53 dual-core Fanless Compact RISC Computer – 2x RS-232/422/485 – 1x CAN – WiFi – LTE
A customer in the nuclear sector wished to replace the rack computers at heart of their control system, as critical system components had gone out of support. The control system itself forms part of an essential cog in the nuclear supply chain, and is deployed in numerous locations around the world.