Providing connectivity for the Internet of Things
SE5901B, ATOP’s Industrial Serial to Ethernet and Cellular Gateway/Router is a high-performance, cost effective gateway for serial signal communications; allowing almost any serial device to be connected to Ethernet network and providing connectivity to the world and at the same time protecting your network from intrusions. Its powerful CPU provides up to 37.9Mbps* software-assisted AES encryption for protecting your data flow through the Internet with a secure IPsec VPN tunnel.

Advanced features available
Flexible configuration options enable this unit to be setup over Ethernet by Telnet, Web Browser, or our Windows Utility. ATOP Virtual COM software provides a virtual environment for applications when accessing SE5901B through TCP. A dedicated I/O version provides 2 Digital Inputs and 2 Digital Outputs, GPS version provides Global positioning system geolocation and, specifically for the Internet of Things, a “B” version provides additional 15 seconds power during a power failure, allowing the device to relay back to the host the failure. This is Maintenance 4.0.
Rugged and flexible for advanced developments
SE5901B embeds high EMC protection, wide temperature operation, programming and installation flexibility in one device. SDK versions allow you to make use of the powerful hardware and develop your own applications on top of ATOP’s reliable APIs and with plenty of coding examples in ATOP’s SDK. SDK versions are available upon request.
Industrial Serial-LTE Cat. 4 Gateway, 1x RS-232/485 Serial, DB9(M)
Available on back-order
Industrial Serial-LTE Cat. 4 Gateway, 1x RS-232/485 Serial, DB9(M), Supercap
Available on back-order
Industrial Serial-Cellular Gateway, 1x RS-232/485 Serial, DB9(M), LTE Cat. 4, Supercap, Marine
Available on back-order
Industrial Serial-LTE Cat. 4 Gateway, 1x RS-232/485 port, 1 RS-232, (TB14), 2 DI, 2 Relays
Available on back-order
Industrial Serial-LTE Cat. 4 Gateway, 1x RS-232/485, 1x RS-232, (TB14),2 DI, 2 Relays, Supercap
Available on back-order
Industrial Serial-LTE Cat. 4 Gateway,1x RS-232/485, 1x RS-232, (TB14), 2 DI, 2 Relays,GPS
Available on back-order
We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!
Moxa is a leading provider of edge connectivity, industrial computing, and network infrastructure solutions for enabling connectivity for the Industrial Internet of Things (IIoT). With over 35 years of experience, they help industrial enterprises overcome roadblocks and achieve operational resilience through purpose-built OT networking and cybersecurity. They are dedicated to changing the world through the power of connectivity, driving industrial transformation.
Acksys’s expertise and high-quality standards enable their products to meet the most demanding requirements of our key markets: transport (rail, road), industry (M2M, IIoT, automation), mining, oil & gas and port areas. They specialise in WiFi and Cellular Communication Solutions, which have been designed for the industry for over 40 years.
ATOP aims to facilitate connections that drive the world in which we live. In industrial environments, having the right connections is vital: connections between the network, devices, and machines, connections with industry experts and trusted partners.
The Tofino™ Security product line is part of the Belden portfolio of leading industrial networking solutions. Tofino Security offers enhanced cybersecurity for critical industrial automation systems through a simple-to-implement solution.
Phoenix Contact Connect distributes and controls power and data flows – they have been developing the right products for this purpose since 1923. Whether in industrial production facilities, in the field of renewable energies, in infrastructure, or for complex device connections, their solutions are used wherever processes must run automatically. Above and beyond their pure function, they help our partners develop sustainable applications with more efficient processes and reduced costs.
Phoenix Contact: We are paving the way to a climate-neutral and sustainable world with innovative products and solutions.
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