• Moxa NPort 5450-T 4-port serial-to-Ethernet converter with teal buttons, display
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Moxa

Moxa NPort-5450-T | NPort 5450-T 4-Port RS-232/422/485 Device Server, -40 to 75C

Moxa NPort-5450-T | NPort 5450-T 4-Port RS-232/422/485 Device Server, -40 to 75C

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NPort 5450-T

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Description

The Moxa NPort 5450-T is a 4-port RS-232/422/485 serial device server that connects legacy serial equipment to a 10/100 Ethernet network. Each port uses a DB9 male connector with no isolation, and is rated for wide-temperature operation from -40 to 75°C, making it suited to factory floors, outdoor cabinets and other demanding industrial sites.

Each serial port operates independently, with Real COM, Reverse Telnet, TCP Server, TCP Client, UDP, Pair Connection and Ethernet Modem modes, and Real COM, Real TTY and fixed TTY drivers for Windows, Linux and Unix. Dual 12 to 48 VDC power inputs, a metal housing, a built-in watchdog timer and configuration via web console, Telnet or Windows utility support dependable, remotely managed deployments.

Features

- Independent operation mode for each serial port
- Operation modes include Real COM, Reverse Telnet, TCP Server, TCP Client, UDP, Pair Connection and Ethernet Modem
- Adjustable termination and pull high/low resistors for RS-485
- Dual DC power inputs via terminal block and power jack
- Wide -40 to 75°C operating temperature range
- Configuration by Telnet console, web console (HTTP/HTTPS) or Windows utility
- SNMP MIB-II support for network management
- Real COM, Real TTY and fixed TTY drivers for Windows, Linux and Unix
- Built-in watchdog timer for automatic recovery

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- 4 x RS-232/422/485 serial ports, DB9 male connectors
- 1 x 10/100BaseT(X) Ethernet port (RJ45) with 1.5 kV built-in magnetic isolation
- Serial isolation: none
- Baudrate: 50 bps to 921.6 kbps
- Data bits: 5, 6, 7, 8; stop bits: 1, 1.5, 2
- Parity: None, Even, Odd, Space, Mark
- Flow control: RTS/CTS and DTR/DSR (RS-232 only), XON/XOFF
- RS-485 pull high/low resistors: 1 kilo-ohm or 150 kilo-ohms; 120 ohm terminator
- RS-485 data direction control: ADDC (automatic data direction control)
- Input voltage: 12 to 48 VDC, 2 power inputs
- Input current: 350 mA at 12 VDC
- Power connectors: removable 3-contact terminal block and power input jack
- Housing: metal, 740 g
- Dimensions (with ears): 181 x 103 x 33 mm
- Dimensions (without ears): 158 x 103 x 33 mm
- Operating temperature: -40 to 75°C
- Storage temperature: -40 to 75°C
- Ambient relative humidity: 5 to 95% (non-condensing)
- Mounting: desktop, wall, or DIN-rail with optional kit
- Built-in watchdog timer for automatic reboot, with buzzer and RTC alerts

FAQs

Q: Which serial standards does the NPort 5450-T support?
A: Each of the four DB9 male ports supports RS-232, RS-422 and RS-485, selectable per port.

Q: What is the operating temperature range?
A: The -T model is a wide-temperature unit rated for -40 to 75°C operation.

Q: How is the NPort 5450-T powered?
A: It accepts 12 to 48 VDC and has two power inputs: a removable 3-contact terminal block and a power input jack.

Q: Does this model provide serial isolation?
A: No. The NPort 5450-T has no serial isolation. The isolated variant is the 5450I / 5450I-T.

Q: Can the NPort 5450-T be DIN-rail mounted?
A: Yes, with the optional DIN-rail kit. It can also be used on a desktop or mounted on a wall.

Q: Which operating systems are supported by the drivers?
A: Real COM, Real TTY and fixed TTY drivers are available for Windows, Linux and Unix.

Datasheet

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