General
Number of serial ports	16
Serial standard	RS-232
Ethernet port count	1
Input voltage	±48 VDC
EMC certification	EN 55032/24
Safety standard	EN 60950-1, UL 60950-1
Data bits	5, 6, 7, 8
Stop bits	1, 1.5, 2

The CN2510-16-48V from Moxa is a serial device server with 16 RS-232 ports, designed for use in industrial and telecommunication environments where high reliability and operational safety are required. The device enables network integration of serial devices via an Ethernet port and is designed for use in 48,3 cm ( 19 inch )-racks. It features a 10/100BaseT(X) Ethernet port (RJ45) and supports various network protocols, including RADIUS for authentication, RIPV1/V2, as well as static routing. Management is performed via DSU (Device Search Utility), DHCP client, TCP/IP and UDP, with MIB-II support provided for network management.

Applications include industrial automation, telecommunications, and other applications where serial devices such as sensors, measuring instruments, or controls need to be accessed over a network. The 16 serial ports offer high connection density and are implemented via 8-pin RJ45 connectors. The interface supports baud rates from 50 bps to 921.6 kbps, enabling flexible adaptation to different devices. Configuration options include various data bits (5, 6, 7, 8), stop bits (1, 1.5, 2), parity types (none, even, odd, Space, Mark), as well as flow control methods (RTS/CTS, XON/XOFF).

Technology explained simply shows that the CN2510-16-48V features a robust metal housing construction that protects against mechanical stress and electromagnetic interference. Power supply is via ±48 VDC (voltage range: 38 to 72 VDC or -38 to -72 VDC), with power consumption at 48 VDC being 180 mA. The operating temperature ranges from 0 to 55 °C, the storage temperature from -20 to 70 °C, and relative humidity is 5 to 95 % (non-condensing). The MTBF (Mean Time Between Failures) is 650,342 hours according to Telcordia TR/SR, indicating high operational reliability.

Compatibility and accessories include comprehensive driver support for various operating systems. For Windows, drivers are available for versions from Windows 95 to Windows 10 (x86/x64), as well as Windows Server 2003 to 2019 and Windows Embedded CE. Linux systems from kernel 2.4.x to 5.x are supported via Real TTY drivers. Additional systems such as SCO UNIX, OpenServer, UnixWare 7, QNX, Solaris, FreeBSD, AIX, HP-UX, and macOS (up to 10.15) are also covered. Certifications include EMC (EN 55032/24), EMI (CISPR 32, FCC Part 15B Class A), EMS (IEC 61000-4-2/3/4/5/6/8), as well as safety standards (EN 60950-1, UL 60950-1).

Mounting and installation is performed via standard 48,3 cm ( 19 inch )-rack mounting. Physical dimensions are 440 x 198 x 45 mm, weight 2,480 g. Installation requires no additional tools or components, as the device is designed for direct use in rack systems. Power supply is via the specified voltage, with no additional adapters or power supplies required.

Operational advantages include high availability, easy network integration, and support for many operating systems. The robust construction and certifications ensure stable operation in demanding environments. The long MTBF and 5-year warranty highlight the reliability of the device. The serial interface with high baud rates and flexible configuration options enables broad applicability in various industrial scenarios.

The warranty is 5 years; further details are available at the specified website.