Moxa NE-4120S | NE-4100 RS-232 Serial Device Server Module, 5-Pin Header

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SKU:NE-4120S

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Description

The NE-4100 RS-232 serial embedded device server module adds 10/100 Mbps Ethernet to any device with a standard RS-232 serial interface. This NE-4120S variant uses a 5-pin Ethernet pin header and is rated for standard temperature operation from 0 to 55 C, in a compact ready-to-go pin header form factor.

It provides ready-to-use TCP Server, TCP Client, UDP and Real COM operation modes, with Real TTY, fixed TTY and Android API driver support for backward compatibility with legacy software. Configuration is available through a web console, Windows utility, Telnet or serial console, and SNMP and email alerts support event notification.

Features

- Converts any serial device to an Ethernet-enabled device quickly
- Ready-to-use TCP Server, TCP Client and UDP operation modes
- Real COM driver for backward compatibility with legacy software
- Real TTY, fixed TTY and Android API driver support
- Built-in 1.5 kV magnetic isolation on the Ethernet port
- Configuration via web console, Windows utility, Telnet or serial console
- SNMP and email alerts for event trap and notification
- Compact pin header form factor

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

- 1 x RS-232 serial port plus 1 TTL console port
- 10/100BaseT(X) Ethernet via 5-pin pin header, Auto MDI/MDI-X
- 16-bit MCU, 2 MB Flash, 1 MB SDRAM
- 4 software-configurable DIO channels
- Baudrate: 110 bps to 230.4 kbps
- Data bits 5, 6, 7, 8; stop bits 1, 1.5, 2
- Parity: None, Even, Odd, Space, Mark
- Flow control: None, RTS/CTS, DTR/DSR, XON/XOFF
- RS-232 signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
- 1.5 kV built-in magnetic isolation on Ethernet
- Input: 5 VDC, 290 mA
- Dimensions: 57 x 40 mm, weight 20 g
- Operating temperature: 0 to 55 C
- Humidity: 5 to 95% non-condensing
- MTBF: 289,573 hrs (Telcordia SR332)
- Approvals: RoHS, CRoHS, WEEE

FAQs

Q: What serial interface does the NE-4120S support?
A: It provides one RS-232 serial port with TxD, RxD, RTS, CTS, DTR, DSR, DCD and GND signals, plus a TTL console port.

Q: How does the NE-4120S connect to the Ethernet network?
A: It uses a 5-pin Ethernet pin header supporting 10/100BaseT(X) with Auto MDI/MDI-X and built-in 1.5 kV magnetic isolation.

Q: What operation modes are available?
A: Real COM, TCP Server, TCP Client and UDP modes are supported, so it can work with both new and legacy software.

Q: What is the operating temperature range of this model?
A: This standard temperature model operates from 0 to 55 C.

Q: What power supply does it need?
A: It runs from 5 VDC and draws 290 mA.

Q: How is the module configured?
A: Use the web console (HTTP), Windows utility, Telnet console or serial console. SNMP and email alerts are also supported.

Datasheet

This product has a detailed PDF datasheet available. Open PDF datasheet in a new tab .

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Moxa NE-4120S | NE-4100 RS-232 Serial Device Server Module, 5-Pin Header