Computing
Displays
Networking
DAQ & Control
Solutions
About Us
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.
Not found what you're looking for?
We're only a phone call away. Contact us for more information or for personalised help with your project.
NPort IA5000-G2 is a family of DIN-rail serial device servers built for industrial automation, available in 1, 2 and 4-port models with software-selectable RS-232/422/485. Two 10/100Base-T(X) RJ45 ports allow cascade wiring or redundant/dual-IP designs, cutting switch count and simplifying panels. Selected models add optical uplinks—100BaseFX (multi-mode or single-mode, SC/ST) and 100 Mb SFP—for long-distance, noise-immune links in harsh plants.
Set-up is fast: classic Real COM can be configured in about 30 seconds with DSU-G2, while a full suite of operation modes—Real COM, TCP Server/Client, UDP, Pair Connection, Terminal and Reverse Terminal—also comes in secure variants. Built-in one-click diagnostics and embedded traffic monitoring accelerate troubleshooting and give engineers deep visibility during commissioning and maintenance.
Designed for resilience, the series integrates surge protection across serial, Ethernet and power lines (tested to IEC 61000-4-5), plus a relay output and optional email alerts to flag link, power or signal events so teams can respond quickly. Wide-temperature models operate from -40 to +75°C, and “I” variants provide 2 kV serial isolation to combat ground loops and electrical noise. Security features include secure boot, TRNG, HTTPS/TLS 1.2, SSHv2 and SNMPv3, with granular crypto options. Industry approvals include IP30 enclosure and safety certifications, with C1D2/ATEX Zone 2/IECEx models noted in the range. Power is via dual 12–48 VDC inputs on a locking terminal block for redundancy.
Compare Model Specifications
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.
Add to a quote list
Moxa 1, 2 and 4-port DIN-rail Serial Device Servers for Industrial Automation
Please complete the details below to receive your quote
Select the products of this series that you wish to request quantity or project pricing, or lead time information for:
NPort IA5150-G2
1-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5150-G2-T
1-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5150I-G2
1-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5150I-G2-T
1-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5150-M-SC-G2
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x Multi-mode SC Fibre Port – DB9 Ports – Standard Operating Temperature
NPort IA5150-M-SC-G2-T
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x Multi-mode SC Fibre Port – DB9 Ports – Extended Wide Operating Temperature
NPort IA5150-SFP-G2
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x SFP Fibre Port – DB9 Ports – Standard Operating Temperature
NPort IA5150-SFP-G2-T
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x SFP Fibre Port – DB9 Ports – Extended Wide Operating Temperature
NPort IA5150-S-SC-G2
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x Single-mode SC Fibre Port – DB9 Ports – Standard Operating Temperature
NPort IA5150-S-SC-G2-T
1-port RS-232/422/485 DIN-Rail Serial Device Server – 1x RJ45 – 1x Single-mode SC Fibre Port – DB9 Ports – Extended Wide Operating Temperature
NPort IA5250-G2
2-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5250-G2-T
2-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5250I-G2
2-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5250I-G2-T
2-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5250I-TB-G2
2-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Standard Operating Temperature
NPort IA5250I-TB-G2-T
2-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Extended Wide Operating Temperature
NPort IA5250-TB-G2
2-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Standard Operating Temperature
NPort IA5250-TB-G2-T
2-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Extended Wide Operating Temperature
NPort IA5450-G2
4-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5450-G2-T
4-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5450I-G2
4-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Standard Operating Temperature
NPort IA5450I-G2-T
4-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – DB9 Ports – Extended Wide Operating Temperature
NPort IA5450I-TB-G2
4-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Standard Operating Temperature
NPort IA5450I-TB-G2-T
4-port Isolated RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Extended Wide Operating Temperature
NPort IA5450-TB-G2
4-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Standard Operating Temperature
NPort IA5450-TB-G2-T
4-port RS-232/422/485 DIN-Rail Serial Device Server – 2x RJ45 – Terminal Blocks – Extended Wide Operating Temperature
Rolling-stock data logger for Siemens Rail
Spurious error messages, especially those from rolling-stock subsystems, can be difficult and time consuming to diagnose. Siemens Rail, in Manchester, wished to install a data logging system onto their rolling stock to transmit data in real-time back to their depot for efficient data analysis by their team.