Models with new firmware, have set obligatory password protection. Default login and password is:
login: admin
password: moxa
There is possibility to change them in configuration but password will be still obligatory.

NPort IA5000A

1, 2, and 4-port serial device servers for industrial automation

Manufacturer: MOXA

2 Ethernet ports with the same IP or dual IP addresses for network redundancy
C1D2, ATEX, and IECEx certified for harsh industrial environments
Cascading Ethernet ports for easy wiring
Enhanced surge protection for serial, LAN, and power
Screw-type terminal blocks for secure power/serial connections
Redundant DC power inputs
Warnings and alerts by relay output and email
2 kV isolation for serial signals (isolation models)
-40 to 75°C operating temperature range (-T models)

Price from €355.00 Net price

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In stock

Place the order by 12:00, the package will be shipped on the same day

Free shipping from €300

See 20 models

Promocja cenowa na model HDR-15-5

Product intended for professional use only

Models
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Description
Technical Specification
Download
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Przemysłowy serwer portów szeregowych 1/2/4 x RS-232/422/485

NPort IA5000A

Models

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150A 1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge	Out of stock	Warranty:		€355.00 €436.65 Login to check your price	Login to check your price	pcs.

NPort IA5150A

1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge

Availability: Out of stock

Net price:

€355.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150A-T 1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?	Out of stock	Warranty:		€442.00 €543.66 Login to check your price	Login to check your price	pcs.

NPort IA5150A-T

1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability: Out of stock

Net price:

€442.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150AI 1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge	In stock	Warranty:		€456.00 €560.88 Login to check your price	Login to check your price	pcs.

NPort IA5150AI

1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge

Availability:

In stock

Net price:

€456.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150AI-T 1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?	Out of stock	Warranty:		€579.00 €712.17 Login to check your price	Login to check your price	pcs.

NPort IA5150AI-T

1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability: Out of stock

Net price:

€579.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250A 2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge	In stock	Warranty:		€393.00 €483.39 Login to check your price	Login to check your price	pcs.

NPort IA5250A

2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge

Availability:

In stock

Net price:

€393.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250A-T 2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?	Out of stock	Warranty:		€486.00 €597.78 Login to check your price	Login to check your price	pcs.

NPort IA5250A-T

2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability: Out of stock

Net price:

€486.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250AI 2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge	In stock	Warranty:		€558.00 €686.34 Login to check your price	Login to check your price	pcs.

NPort IA5250AI

2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge

Availability:

In stock

Net price:

€558.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250AI-T 2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?	In stock	Warranty:		€691.00 €849.93 Login to check your price	Login to check your price	pcs.

NPort IA5250AI-T

2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability:

In stock

Net price:

€691.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5450A 4-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge	In stock	Warranty:		€663.00 €815.49 Login to check your price	Login to check your price	pcs.

NPort IA5450A

4-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge

Availability:

In stock

Net price:

€663.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5450A-T 4-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?	In stock	Warranty:		€826.00 €1,015.98 Login to check your price	Login to check your price	pcs.

NPort IA5450A-T

4-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability:

In stock

Net price:

€826.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5450AI 4-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge	Out of stock	Warranty:		€934.00 €1,148.82 Login to check your price	Login to check your price	pcs.

NPort IA5450AI

4-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge

Availability: Out of stock

Net price:

€934.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5450AI-T 4-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?	Out of stock	Warranty:		€1,177.00 €1,447.71 Login to check your price	Login to check your price	pcs.

NPort IA5450AI-T

4-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?

Availability: Out of stock

Net price:

€1,177.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150A-IEX 1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval	Out of stock	Warranty:		€404.00 €496.92 Login to check your price	Login to check your price	pcs.

NPort IA5150A-IEX

1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval

Availability: Out of stock

Net price:

€404.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150A-T-IEX 1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval	Out of stock	Warranty:		€512.00 €629.76 Login to check your price	Login to check your price	pcs.

NPort IA5150A-T-IEX

1-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval

Availability: Out of stock

Net price:

€512.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250A-IEX 2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval	Out of stock	Warranty:		€452.00 €555.96 Login to check your price	Login to check your price	pcs.

NPort IA5250A-IEX

2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval

Availability: Out of stock

Net price:

€452.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250A-T-IEX 2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval	Out of stock	Warranty:		€564.00 €693.72 Login to check your price	Login to check your price	pcs.

NPort IA5250A-T-IEX

2-port RS-232/422/485 serial device server, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval

Availability: Out of stock

Net price:

€564.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150AI-IEX 1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval	Out of stock	Warranty:		€512.00 €629.76 Login to check your price	Login to check your price	pcs.

NPort IA5150AI-IEX

1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval

Availability: Out of stock

Net price:

€512.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5150AI-T-IEX 1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval	Out of stock	Warranty:		€645.00 €793.35 Login to check your price	Login to check your price	pcs.

NPort IA5150AI-T-IEX

1-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval

Availability: Out of stock

Net price:

€645.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250AI-IEX 2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval	Out of stock	Warranty:		€570.00 €701.10 Login to check your price	Login to check your price	pcs.

NPort IA5250AI-IEX

2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, IECEx Certification Approval

Availability: Out of stock

Net price:

€570.00

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
NPort IA5250AI-T-IEX 2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval	Out of stock	Warranty:		€780.00 €959.40 Login to check your price	Login to check your price	pcs.

NPort IA5250AI-T-IEX

2-port RS-232/422/485 serial device server with 2 KV isolation, 10/100MBaseT(X), 1KV serial surge, -40~75?, IECEx Certification Approval

Availability: Out of stock

Net price:

€780.00

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Description

The NPort IA5000A device servers are designed for connecting industrial automation serial devices, such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. The device servers are solidly built, come in a metal housing and with screw connectors, and provide full surge protection. The NPort IA5000A device servers are extremely user-friendly, making simple and reliable serial-to-Ethernet solutions possible.

Cascading Ethernet Ports Make Wiring Easy

The NPort IA5000A device servers each have two Ethernet ports that can be used as Ethernet switch ports. One port connects directly to the network or server, and the other port can be connected to either another NPort IA device server or another Ethernet device. The dual Ethernet ports help reduce wiring costs by eliminating the need to connect each device to a separate Ethernet switch.

Redundant Power Inputs

The NPort IA5000A Series of device servers have two power inputs that can be connected simultaneously to live DC power sources. If one power source fails, the other source takes over automatically. Redundant power inputs help ensure uninterrupted operation of your device server.

Relay Output Warning and Email Alerts

The built-in relay output can be used to alert administrators when the network is down, when power failure occurs, or when there is a change in the DCD or DSR serial signals. An email warning can also be issued when an abnormality is detected. These functions are valuable tools that enable maintenance engineers to react promptly to emergency situations.

Surge Protection for Serial, Ethernet, and Power

Moxa’s leading-edge surge immunity solution, which is applied to the NPort® IA5000A’s serial, power, and Ethernet lines, is tested and proven compliant with IEC 61000-4-5. This advanced surge protection provides a robust serial-to-Ethernet solution that can protect electrical devices from voltage spikes and resist electrical interference, such as in oil, gas, and power automation applications.

Industrial-grade Certification

To ensure safe and reliable operation in industrial environments, the NPort® IA5000A device servers have obtained various industrial certifications, including an IP30 rating for mechanical protection and UL 508 safety certification for industrial control equipment. In addition, these device servers are UL/cUL listed (for Class 1, Division 2, Groups A,B,C,D), ATEX Class 1 Zone 2, and IECEx compliant for use in hazardous locations.

Technical Specification

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector)	Supports 2 IP addresses Auto MDI/MDI-X connection
Magnetic Isolation Protection	1.5 kV (built-in)

Ethernet Software Features

Configuration Options	Serial Console, Telnet Console, Web Console (HTTP/HTTPS), Windows Utility
Management	ARP, BOOTP, DHCP Client, DNS, HTTP, HTTPS, ICMP, IPv4, LLDP, Rtelnet, SMTP, SNMPv1/v2c, TCP/IP, Telnet, UDP
Filter	IGMP v1/v2
Windows Real COM Drivers	Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
Linux Real TTY Drivers	Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
Fixed TTY Drivers	SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
Android API	Android 3.1.x and later
Time Management	SNTP

Serial Interface

Connector	NPort IA5150A Series: DB9 male (RS-232), Terminal Block (RS-422/485) NPort IA5250A Series: DB9 male (RS-232/422/485) NPort IA5450A Series: DB9 male (RS-232/422/485)
No. of Ports	NPort IA5150A Series: 1 NPort IA5250A Series: 2 NPort IA5450A Series: 4
Serial Standards	RS-232, RS-422, RS-485
Operation Modes	Disabled, Ethernet Modem, Pair Connection, Real COM, Reverse Telnet, RFC2217, TCP Client, TCP Server, UDP
Baudrate	Supports standard baudrates (unit=bps): 50, 75, 110, 134, 150, 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 19200, 38400, 57600, 115200, 230.4k, 460.8k, 921.6k
Data Bits	5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Even, Odd, Space, Mark
Flow Control	None, RTS/CTS (RS-232 only), DTR/DSR (RS-232 only), XON/XOFF
Isolation	NPort IA5150AI/IA5250AI/IA5450AI Series: 2 kV (I models)
RS-485 Data Direction Control	ADDC® (automatic data direction control)
Pull High/Low Resistor for RS-485	1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485	120 ohms

Serial Signals

RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422	Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w	Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w	Data+, Data-, GND

Power Parameters

Input Current	NPort IA5150A Series: 220 mA @ 12 VDC NPort IA5150AI Series: 225 mA @ 12 VDC NPort IA5250A Series: 250 mA @ 12 VDC NPort IA5250AI Series: 290 mA @ 12 VDC NPort IA5450A Series: 374 mA @ 12 VDC NPort IA5450AI Series: 512 mA @ 12 VDC
Input Voltage	12 to 48 VDC
No. of Power Inputs	2
Power Connector	Terminal block

Physical Characteristics

Housing	Metal
Dimensions	NPort IA5150A/IA5250A Series: 36 x 105 x 140 mm (1.42 x 4.13 x 5.51 in) NPort IA5450A Series: 45.8 x 134 x 105 mm (1.8 x 5.28 x 4.13 in)
Weight	NPort IA5150A Series: 475 g (1.05 lb) NPort IA5250A Series: 485 g (1.07 lb) NPort IA5450A Series: 560 g (1.23 lb)
Installation	DIN-rail mounting, Wall mounting (with optional kit)

Environmental Limits

Operating Temperature	Standard Models: 0 to 60°C (32 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature (package included)	-40 to 75°C (-40 to 167°F)
Ambient Relative Humidity	5 to 95% (non-condensing)

Standards and Certifications

EMC	EN 55032/24
EMI	CISPR 32, FCC Part 15B Class A
EMS	IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m IEC 61000-4-8 PFMF IEC 61000-4-11 DIPs
Hazardous Locations	NPort IA5100A/IA5200A models: UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 NPort IA5100A-IEX/IA5200A-IEX models: UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2, IECEx NPort IA5400A Series: UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2, IECEx, UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2
Safety	UL 508
Vibration	IEC 60068-2-6
Shock	IEC 60068-2-27
Freefall	IEC 60068-2-32

Declaration

Green Product

RoHS, CRoHS, WEEE

MTBF

Time	262,805 hrs
Standards	Telcordia (Bellcore) Standard TR/SR

Download

Dokumentacja i oprogramowanie

Dokumentacja i oprogramowanie
Podręcznik użytkownika serii NPort 5000 (17.56 MB)
Podręcznik szybkiej instalacji urządzenia NPort IA5000A (1.45 MB)

User's manual

User's manual
PL_ENG_Informacja_o_producencie_i_importerze_skr_cona_instrukcja_obs_ugi_i_bezpiecze_stwa-MOXA-v2025-05-14_1 (103.18 kB)

Technical notes

Technical notes
NPort: Konfiguracja trybu pracy Real Com (144.67 kB)
TCP Server Mode for NPort (143.97 kB)
NPort’s Ethernet Modem Mode (116.57 kB)
Fixed TTY Driver for NPort (207.57 kB)
NPort’s Pair Connection Mode (211.42 kB)
Real TTY Driver for NPort (204.19 kB)
UDP Mode for NPort (173.24 kB)
Using one public IP address to access multiple NPorts behind NAT (482.63 kB)
NPort Real COM Mode for DNP3 Applications (1.88 MB)
Using DNP3 with the NPort Series (1.03 MB)
PPP Mode for NPort 5600: Dial-in (193.60 kB)
How to establish a PPP connection between NPort 6000 servers (1.24 MB)
RFC 2217 Mode for NPort (191.47 kB)
Configuring NPort 6000 Series servers for PPP connection over RS-422 in a backup network (34.55 kB)
Printer Mode for the NPort 6000 Series (217.11 kB)
PPP Mode for NPort 6000: Dial-out (240.64 kB)
PPP Mode for NPort 6000: Dial-in (271.90 kB)
NPort Real COM Mode for Modbus Applications (1.12 MB)
Terminal Mode for NPort (188.06 kB)