Moxa NPort IA5250A-T-IEX | 2-Port Serial Device Server, IECEx, -40 to 75C

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SKU:NPort IA5250A-T-IEX

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Description

The Moxa NPort IA5250A-T-IEX is a 2-port RS-232/422/485 serial device server built for industrial automation, connecting serial devices to Ethernet networks. This IECEx certified model operates across a -40 to 75C temperature range, has no serial isolation, and provides two 10/100BaseT(X) Ethernet ports that can share a single IP address or run dual IP addresses for network redundancy.

Built in a rugged metal housing with DIN-rail or wall mounting, it is also certified to ATEX Zone 2 and UL/cUL Class I Division 2 for hazardous locations. Dual redundant 12 to 48 VDC terminal block power inputs and enhanced surge protection on the serial, LAN and power connections suit demanding industrial deployments. Operation modes include Real COM, TCP Server, TCP Client, UDP, Reverse Telnet, RFC2217, Pair Connection and Ethernet Modem, with driver support for Windows, Linux, macOS and Android.

Features

- Two Ethernet ports that can share one IP or use dual IP addresses for network redundancy
- C1D2, ATEX and IECEx certified for harsh industrial environments
- Enhanced surge protection for serial, LAN and power
- Screw-type terminal blocks for secure power and serial connections
- Redundant DC power inputs
- Cascading Ethernet ports for easy wiring
- Warnings and alerts by relay output and email
- Metal housing with DIN-rail mounting
- Configuration via web console (HTTP/HTTPS), Windows utility, 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-232/422/485 serial ports (DB9 male)
- 2 x 10/100BaseT(X) Ethernet ports (RJ45), single IP or dual IP
- 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: None, RTS/CTS, DTR/DSR, XON/XOFF
- Operation modes: Real COM, TCP Server, TCP Client, UDP, Reverse Telnet, RFC2217, Pair Connection, Ethernet Modem
- Magnetic isolation protection: 1.5 kV on Ethernet ports
- Power input: 12 to 48 VDC, dual redundant, terminal block
- Input current: 250 mA @ 12 VDC
- Operating temperature: -40 to 75C (-40 to 167F)
- Hazardous locations: ATEX Zone 2, UL/cUL Class I Div 2 Groups A/B/C/D, IECEx
- Metal housing, DIN-rail or wall mounting (optional kit)
- Dimensions (H x W x D): 36 x 105 x 140 mm
- Weight: 485 g
- MTBF: 262,805 hours

FAQs

Q: Does the NPort IA5250A-T-IEX have serial isolation?
A: No. This model has no serial isolation. The 2 kV serial isolation is only available on the 'I' models in the NPort IA5000A range. The Ethernet ports do include 1.5 kV magnetic isolation.

Q: Which hazardous location certifications does it carry?
A: It is certified to IECEx, ATEX Zone 2 and UL/cUL Class I Division 2 Groups A/B/C/D.

Q: What serial interfaces are supported?
A: Each of the two DB9 male serial ports supports RS-232, RS-422 and RS-485, with ADDC automatic data direction control for RS-485.

Q: What operating temperature range does it support?
A: It operates from -40 to 75C (-40 to 167F), suitable for extreme industrial environments.

Q: Can the two Ethernet ports be used for redundancy?
A: Yes. The two 10/100BaseT(X) ports can share a single IP address or be configured with dual IP addresses for network redundancy, and they can also be used for cascading to simplify wiring.

Q: How is it powered and mounted?
A: It has dual redundant 12 to 48 VDC power inputs on a terminal block. It mounts on a DIN rail, or on a wall with the optional mounting kit.

Datasheet

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

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Moxa NPort IA5250A-T-IEX | 2-Port Serial Device Server, IECEx, -40 to 75C