NPort 5450 Device Server, RS232/422/485, -40 to 75°C

Part #: M NPORT 5450-T

4-port RS-232/422/485 device server, -40 to 75°C operating temperature
  • Overview
  • Specifications
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  • Overview

4-port RS-232/422/485 serial device server

Features and Benefits 

  • 10/100M auto-sensing Ethernet
  • 4 serial ports supporting RS-232/422/485
  • Built-in 15 kV ESD surge protection for all serial signals
  • Socket modes: TCP server/TCP client/UDP/Real COM
  • Configure via Telnet/Web/Windows utility
  • SNMP MIB-II for network management
  • 2 kV isolation protection for NPort 5430I/5450I/5450I-T
  • -40 to 75°C operating temperature range (T model)

Overview

Network Readiness for up to Four Serial Devices

NPort® 5400 device servers can conveniently and transparently connect up to four serial devices to an Ethernet network, allowing you to network your existing serial devices with only basic configuration. Data transmission between the serial and Ethernet interfaces is bi-directional. By using NPort® device servers, you not only protect your current hardware investment, but also allow for future network expansion. You can both centralise the management of your serial devices, and distribute management hosts over the network. 

Independent Operation Mode for Each Serial Port

NPort® 5400 device servers can be used to connect different devices for remote data polling or event handling over a TCP/IP network. Each serial port on the NPort® 5400 operates independently to provide maximum versatility. For example, port 1 can operate in Driver mode, port 2 in TCP Server mode, and ports 3 and 4 in TCP Client mode.

User-friendly LCD Panel for Easy Installation

An LCD panel is built into the NPort® 5400’s top panel, with four buttons for inputting data, configuration, and selecting the operation mode. The LCD panel displays the server name, serial number, and IP address, and can be used to enter or modify parametres such as IP address, netmask, and gateway. (The LCD panel is not available on wide temperature models.)

Dual DC Power Inputs

NPort® 5400 device servers support dual power sources by providing both a DC terminal block input and a DC power jack input. Providing two types of power input gives users greater flexibility for use with different applications.

Adjustable Termination and Pull High/Low Resistors

The NPort 5400 series provides adjustable termination and pull high/low resistors for RS-485 applications. In some critical environments, termination resistors may be needed to prevent the reflection of serial signals, and the pull high/low resistors may need adjusting to maintain the integrity of the electrical signal. Since no set of resistor values is universally compatible with all environments, the NPort® 5400 has four sets of DIP switches on the bottom panel to set the termination and pull high/low resistor values.

  • Specifications
Ethernet Interface
Number of Ports1
Speed10/100 Mbps, auto MDI/MDIX
Connector8-pin RJ45
Magnetic Isolation Protection1.5 kV built-in
Serial Interface
Number of Ports4
Serial StandardsNPort 5410: RS-232
NPort 5430/5430I: RS-422/485 (software selectable)
NPort 5450/5450I/5450-T/5450I-T: RS-232/422/485 (software selectable)
ConnectorNPort 5410/5450/5450I/5450-T/5450I-T: DB9 male
NPort 5430/5430I: Terminal block
Serial Line Protection15 kV ESD protection for all signals
2 kV isolation protection (NPort 5430I/5450I/5450I-T)
RS-485 Data Direction ControlADDC® (automatic data direction control)
Pull High/Low Resistor for RS-4851 kΩ, 150 kΩ
Terminator for RS-485120 Ω
Serial Communication Parametres
Data Bits5, 6, 7, 8
Stop Bits1, 1.5, 2
ParityNone, Even, Odd, Space, Mark
Flow ControlRTS/CTS and DTR/DSR (RS-232 only), XON/XOFF
Baudrate50 bps to 921.6 kbps
Serial Signals
RS-232TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422Tx+, Tx-, Rx+, Rx-, GND
RS-485-4wTx+, Tx-, Rx+, Rx-, GND
RS-485-2wData+, Data-, GND
Software
Network ProtocolsICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP V1, HTTP, SMTP, SNTP, Rtelnet, ARP
Configuration OptionsWeb Console, Telnet Console, Windows Utility
Windows Real COM DriversWindows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
Fixed TTY DriversSCO Unix, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
Linux Real TTY DriversLinux 2.4.x, 2.6.x, 3.x
Mini Screen with Push Buttons (for standard temp. models)
LCD PanelLiquid Crystal Display on the case
Push ButtonsFour push buttons for convenient on-site configuration
Physical Characteristics
HousingMetal
Weight740 g
DimensionsWithout mounting kit: 158 x 103 x 33 mm (6.22 x 4.06 x 1.30 in)
With mounting kit: 181 x 103 x 33 mm (7.14 x 4.06 x 1.30 in)
Environmental Limits
Operating TemperatureStandard Models: 0 to 55°C (32 to 131°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature-40 to 75°C (-40 to 167°F)
Ambient Relative Humidity5 to 95% (non-condensing)
AltitudeUp to 2000 m
NotePlease contact Moxa if you require products guaranteed to function properly at higher altitudes.
Power Requirements
Input Voltage12 to 48 VDC
Power ConsumptionNPort 5410: 350 mA @ 12 V, 190 mA @ 24 V
NPort 5430: 320 mA @ 12 V, 175 mA @ 24 V
NPort 5430I: 530 mA @ 12 V, 280 mA @ 24 V
NPort 5450/5450-T: 350 mA @ 12 V, 190 mA @ 24 V
NPort 5450I/5450I-T: 554 mA @ 12 V, 294 mA @ 24 V
Standards and Certifications
SafetyUL 60950-1, EN 60950-1
EMCCE, FCC
EMIEN 55022 Class A, FCC Part 15 Subpart B Class A
EMSEN 55024
MarineDNV (standard temp. models only)
MedicalEN 60601-1-2 Class B, EN 55011 (NPort 5410/5450/5450I only)
Reliability
Alert ToolsBuilt-in buzzer and RTC (real-time clock)
Automatic Reboot TriggerBuilt-in WDT (watchdog timer)
MTBF (mean time between failures)NPort 5410: 205,153 hrs
NPort 5430: 201,699 hrs
NPort 5430I: 114,540 hrs
NPort 5450/5450I: 206,903 hrs
NPort 5450-T/5450I-T: 206,903 hrs
Warranty
Warranty Period5 years
DetailsSee www.moxa.com/warranty
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