Manufacturer Part Number: MOXA NPort 6450
OEM Spec Ref 

The MOXA NPort 6450 is a highly reliable and secure terminal server designed to enable serial-to-Ethernet connectivity in various industrial applications. This model is part of MOXA’s renowned NPort 6400 series, which is well-recognized for its robust performance and durability in challenging environments.

Key Features:

  • 4 RS-232/422/485 Serial Ports: Facilitates the conversion of up to four serial devices to Ethernet connectivity, ensuring versatile integration with a variety of industrial equipment.
  • Secure Data Transmission: Equipped with advanced 128-bit SSL encryption for secure data transmission, safeguarding critical industrial data from unauthorized access.
  • Redundant Power Inputs: Dual power inputs for redundancy, enhancing the reliability of the terminal server and minimizing downtime in critical applications.
  • Easy Configuration and Management: Offers a user-friendly web-based management interface and utility software for easy setup, configuration, and maintenance.
  • Rugged Design: Engineered with a rugged metal housing that provides robust protection against industrial environmental hazards like vibration and shock.

Benefits:

  • Enhanced Operational Reliability: By converting serial data to Ethernet, the NPort 6450 ensures reliable data communication across networks, improving system uptime and resilience.
  • Secure Remote Access: Enables secure remote access to serial devices over a network, which facilitates easier maintenance and management of devices without physical presence requirements.
  • Scalability: Supports scalability in industrial network infrastructure, allowing for future expansions and upgrades without significant redesign or downtime.
  • Energy Efficiency: The efficient design reduces power consumption, contributing to lower operational costs and a smaller environmental footprint.

Applications:

  • Industrial Automation: Ideal for connecting industrial automation control systems, PLCs, and HMI systems to Ethernet networks.
  • Transportation: Used in transportation systems for real-time data communication between control centers and field devices.
  • Energy Management: Critical in energy management systems where reliable and secure data transmission is essential for monitoring and controlling energy distribution.
  • Remote Monitoring: Enables remote monitoring and management of various industrial equipment, improving efficiency and reducing the need for on-site inspections.

The MOXA NPort 6450 stands out as a robust solution designed to meet the rigorous demands of modern industrial environments, enhancing connectivity, security, and operational efficiency.

Specification

Memory SD Slot Up to 32 GB (SD 2.0 compatible)
Input/Output Interface Alarm Contact Channels Resistive load: 1 A @ 24 VDC
Ethernet Interface 10/100BaseT(X) Ports (RJ45 connector) 1
Auto MDI/MDI-X connection
Magnetic Isolation Protection 1.5 kV (built-in)
Compatible Modules NM Series expansion modules for optional extension of RJ45 and fiber Ethernet ports
Optical Fiber Refer Table 2
Ethernet Software Features Configuration Options Web Console (HTTP/HTTPS)
Windows Utility
Device Search Utility (DSU)
MCC Tool
Serial Console
Telnet/SSH Console
Management ARP
BOOTP
DHCP Client
DNS
HTTP
ICMP
IPv4/IPv6
LLDP
PPPOE
SMTP
SNMPv1/v2c/v3
SNTP
TCP/IP
Telnet
UDP
Windows Real COM Drivers Windows 11/10/8.1/8/7/Vista/XP/ME/98/95
Windows Server 2022/2019/2016/2012 R2/2012/2008 R2/2008/2003
Windows Embedded CE 6.0/5.0, Windows XP Embedded
Linux Real TTY Drivers Kernel versions 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x
Fixed TTY Drivers macOS Versions: 11.x, 10.12 to 10.15
SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6.x, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
Arm®-based Platform Support Linux Kernel 5.x/4.x
Virtual Machine VMWare ESXi (Windows 11/10)
VMware Fusion (Windows on macOS 10.12 to 11.x)
Parallels Desktop (Windows on macOS 10.12 to 11.x)
Android API Android 3.1.x and later
Time Management SNTP Client
MIB MIB-II
Unicast Routing RIPV1/V2
Static Route
Security Functions Authentication Local database
RADIUS
TACACS+
Encryption HTTPS
AES-128
AES-256
HMAC
RSA-1024
SHA-1
SHA-256
SHA-384
Security Protocols HTTPS (TLS 1.2)
SNMPv3
SSHv2
Serial Interface Connector DB9 male
No. of Ports 4
Serial Standards RS-232
RS-422
RS-485
Secure Operation Modes Reverse SSH
Secure Pair Connection
Secure Real COM
Secure TCP Client
Secure TCP Server
SSH
Standard Operation Modes Disabled
Ethernet Modem
Pair Connection
PPP
Printer
Real COM
Reverse Telnet
RFC2217
TCP Client
TCP Server
Terminal
UDP
Baudrate 50 bps to 921.6 kbps (supports non-standard baudrates)
Console Port Serial port 1: RS-232 (19200, n, 8, 1)
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Flow Control RTS/CTS
DTR/DSR
XON/XOFF
Parity None
Even
Odd
Space
Mark
Pull High/Low Resistor for RS-485 1 kilo-ohm, 150 kilo-ohms
RS-485 Data Direction Control Automatic Data Direction Control (ADDC)
Terminator for RS-485 120 ohms
Serial Signals RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422 Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w Data+, Data-, GND
Power Parameters Input Current 730 mA @ 12 VDC
Input Voltage 12 to 48 VDC
Reliability Automatic Reboot Trigger Built-in WDT
Alert Tools Built-in buzzer and RTC (real-time clock)
Physical Characteristics Housing Metal
Installation Desktop
DIN-rail mounting (with optional kit)
Wall mounting
Dimensions (with ears) 181 x 103 x 35 mm (7.13 x 4.06 x 1.38 in)
Dimensions (without ears) 158 x 103 x 35 mm (6.22 x 4.06 x 1.38 in)
Weight 1020 g (2.25 lb)
Interactive Interface LCD panel display
Push buttons for configuration
Environmental Limits Operating Temperature 0 to 55°C (32 to 131°F)
Storage Temperature (package included) -40 to 75°C (-40 to 167°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Standards and Certifications EMC EN 55032/35
EMI CISPR 32, FCC Part 15B Class A
EMS IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 1 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF
IEC 61000-4-11
Traffic Control NEMA TS2
Vibration IEC 60068-2-6
Freefall IEC 60068-2-34
Safety UL 60950-1
Declaration Green Product RoHS, CRoHS, WEEE
MTBF Time 850,905 hrs
Standards Telcordia (Bellcore) Standard TR/SR
Warranty Warranty Period 5 years
Details See www.moxa.com/warranty

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Optical Fiber

100BaseFX
Multi-Mode Single-Mode
Fiber Cable Type OM1 50/125 µm G.652
800 MHz x km
Typical Distance 4km 5km 40km
Wavelength Typical (nm) 1300 1310
TX Range (nm) 1260 to 1360 1280 to 1340
RX Range (nm) 1100 to 1600 1100 to 1600
Optical Power TX Range (dBm) -10 to -20 0 to -5
RX Range (dBm) -3 to -32 -3 to -34
Link Budget (dB) 12 29
Dispersion Penalty (dB) 3 1

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Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.
Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).

Weight 1.02 kg
Dimensions 18.1 × 10.3 × 3.5 cm