Patton Launches SFP-based RS-232/422/485 Serial Device Server
Washingtoner/10282019

GAITHERSBURG, Md. - Washingtoner -- Patton...  Let's Connect!

GAITHERSBURG, MD: Patton—innovator in industrial networking solutions since 1984—announces the new RS-232, RS-422, and RS-485 CIT-SFP Serial Device Server is now shipping.

Revolutionary. Now network engineers can easily and cost-effectively connect mission-critical legacy serial devices to Ethernet/IP networks using industry-standard SFP connectors.

Ideal for applications in industrial automation, transportation, energy management, and more, the CIT-SFP ensures essential serial devices can communicate effectively within IP-based communication environments.

Packaged in a small form-factor pluggable (SFP) enclosure, this groundbreaking product seamlessly integrates applications designed for legacy RS-232, RS-422, and RS-485 devices with modern IP networks.

More on Washingtoner

• Bergey's Truck Centers Recognized in 2026 MACH Alliance Composable Impact Awards
• Tacoma: City Council Adopts Updated Stormwater Management Manual to Enhance Environmental Health and Regulatory Compliance
• Spokane Police Sergeant Pulls Elderly Female from Burning Home
• What Would you Do with Your Time if it Was Actually Money?
• Mr. Hospital Bed Showcases the Best Hospital Bed and Air Mattress for Bed Sores for 2026

"This little serial device server is a meaningful advancement in bridging legacy serial technologies with contemporary IP networks," said Gary Portellas, Connectivity Product Manager at Patton.

Useful across diverse industries, the CIT-SFP is a compact, hot-swappable, device that offers unparalleled flexibility and efficiency.

Converting serial data into Internet Protocol (IP) packets, Patton enables data collection from serial devices over Ethernet/IP combined with remote monitoring and control.

Compact. The small, industry 4.0 device encapsulates asynchronous serial data into IP packets for transport through the network via UDP or TCP. The SFP module can be plugged into any Ethernet device with SFP ports that support 100BASE-FX or 1000BASE-X.

Diverse. The new Patton unit provides various functions, including…

• Device server
• Terminal server
• Serial over IP network extender

"Our solution provides businesses with an easy, and reliable method to integrate and manage serial devices on IP networks," Mr. Portellas said.

More on Washingtoner

• City of Tacoma Presents Updated Financial Forecast as Next Step in 'Roadmap to Recovery' to Navigate National Economic Pressures
• Tacoma: Full Intersection Closure at E. 11th Street and St. Paul Avenue for One-Day Asphalt Repairs on June 27
• Spokane: Early-Morning House Fire Damages Two Homes on East Sanson Avenue
• Spokane City Council Passes Aggressive Speeding Ordinance
• Traian TKD Tractari Auto Iasi: cum transporti legal la RAR o masina fara numere sau cu ITP expirat

Compatible. The unit can function as a com-port extender and works with third-party com-ports, com-servers, and com-server applications.

Durable. Packaged in a rugged metallic enclosure, the CIT-SFP supports operating temperatures from -40°C to +85°C and includes an embedded temperature sensor.

Key Features of the CIT-SFP Connect-IT Serial Device Server

• Versatile Serial Support: The serial Interfaces are user selectable using software for RS-232, RS-422 or RS-485 supporting data rates from 75 bps to 230 Kbps.
• Seamless IP Integration: Transports, controls, monitors, and collects data from serial devices over IP/Ethernet.
• Elegant Solution: The SFP form factor ensures easy installation and integration with existing network equipment.
• Lowers Costs: Eliminates the need for external converters or additional hardware, reducing deployment costs.
• High Security: Supports secure data transmission protocols to protect sensitive information.

For more information about the CIT-SFP Connect-IT Serial Device Server and how it can benefit your organization, please visit https://www.patton.com/cit-sfp/