• Moxa NPort 5232I back view with black chassis, green terminal blocks, dual network ports
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Moxa

Moxa NPort-5232I | NPort 5232I 2-Port RS-422/485 Serial Device Server, 2kV

Moxa NPort-5232I | NPort 5232I 2-Port RS-422/485 Serial Device Server, 2kV

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NPort 5232I

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Description

The Moxa NPort 5232I is a compact 2-port RS-422/485 serial device server that connects serial devices to a 10/100 Mbps Ethernet network. It provides 2 kV serial isolation, terminal block serial connectors and a 0 to 55°C operating range, making it well suited to industrial automation, building systems and remote monitoring where legacy serial equipment needs network access.

It supports Real COM/TTY drivers for Windows, Linux and macOS, plus TCP server, TCP client and UDP socket modes. Configuration is available through a Windows utility, web console, telnet console or serial console. A metal housing, built-in watchdog timer, buzzer and real-time clock suit it to demanding installations, with desktop, wall and optional DIN-rail mounting.

Features

- Compact design for easy installation
- Socket modes: TCP server, TCP client and UDP
- Real COM/TTY drivers for Windows, Linux and macOS
- 2 kV serial isolation protection
- Built-in 1.5 kV magnetic isolation on the Ethernet port
- Automatic data direction control (ADDC) for RS-485
- Built-in watchdog timer, buzzer and real-time clock
- Metal housing with desktop, wall and DIN-rail mounting options
- Configurable via Windows utility, web, telnet or serial console

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

- 2 x RS-422/485 serial ports (terminal block)
- 1 x 10/100BaseT(X) Ethernet port (RJ45)
- 2 kV serial isolation
- 1.5 kV built-in magnetic isolation on Ethernet port
- Baudrate: 110 to 230400 bps
- Data bits: 5, 6, 7, 8; stop bits: 1, 1.5, 2
- Parity: None, Even, Odd, Space, Mark
- Flow control: XON/XOFF
- RS-485 data direction control: ADDC (automatic)
- Operation modes: Real COM, TCP Server, TCP Client, UDP, Reverse Telnet, Pair Connection, Ethernet Modem
- Power input: 12 to 48 VDC via removable 3-contact terminal block
- Operating temperature: 0 to 55°C
- Storage temperature: -40 to 75°C
- Metal housing, 90 x 100.4 x 35 mm with ears, 380 g
- Mounting: desktop, wall, DIN-rail (optional kit)
- ESD protection: Contact 4 kV, Air 8 kV (IEC 61000-4-2)
- Safety: UL 60950-1; RoHS, CRoHS, WEEE compliant

FAQs

Q: What serial standards does the NPort 5232I support?
A: It provides 2 serial ports supporting RS-422, RS-485 4-wire and RS-485 2-wire through terminal block connectors, with automatic data direction control for RS-485.

Q: Does the NPort 5232I offer serial isolation?
A: Yes. It provides 2 kV serial isolation, plus 1.5 kV built-in magnetic isolation on the Ethernet port.

Q: How is the NPort 5232I configured and managed?
A: It can be configured through a Windows utility, web console (HTTP), telnet console or serial console. It also supports SNMPv1, DHCP client, SNTP, SMTP and DNS.

Q: Which operating systems are supported by the Real COM drivers?
A: Real COM/TTY drivers are available for Windows, Linux and macOS, allowing existing serial software to communicate over the network.

Q: What power input does it require?
A: It accepts a 12 to 48 VDC input through a removable 3-contact terminal block.

Q: How can the NPort 5232I be mounted?
A: It can be placed on a desktop, wall mounted, or fitted to a DIN rail using the optional DIN-rail kit. The housing is metal.

Datasheet

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