NPort IA5250A

ETHERNET SERIAL DEVICE SERVER

Moxa NPort Serial Device Servers  •  Serial Device Servers
NPort IA5250A Ethernet Serial Device Server
NPort IA5250ANPort IA5250A
NPort IA5250A - 2 Port RS-232/422/485 Ethernet Serial Device Server with Surge Protection
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
Underwriters Laboratories (UL) is an independent product safety certification organisation based in the United States. UL develops standards for products, materials, components, assemblies, tool and equipment, mainly dealing with product safety.
These products use heatsink, heatpipe and extrusion technology to dissipate the heat generated by the system rather than using traditional fans thus improving system reliability and longevity.
The National Electrical Code (NEC) defines hazardous environments as areas “where fire or explosion hazards may exist due to flammable gases, vapours, liquids, dust or particles”. When such materials are found in the atmosphere of an area, a potential for explosion exists, which could be ignited if an electrical or other source of ignition is present. As defined by the classification authorities, certified devices are suitable for installation and operation within a Class 1, Division 2 environment. Class 1 environments are areas where there is a presence of flammable gases or vapours in the air, such as natural gas or petroleum vapour. Facilities including oil rigs, refineries, gas plants and automotive repair centres all fall within this category.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
These products utilise high quality industrial grade components enabling them to work in extended wide temperature environments. They are capable of running below -20C and above +70C and offer further protection than standard wide temperature rated products.
These products come with a standard five year manufacturer warranty.
ATEX is the name commonly given to the European Directive 94/9/EC, also known as ATEX 95 or ATEX Equipment Directive. The regulation applies to all equipment intended for use in explosive atmospheres, whether electrical or mechanical, including protective systems. There are two categories of equipment 'I' for mining and 'II' for surface industries. The directive covers a large range of equipment, potentially including electrical equipment used on fixed offshore platforms, in petrochemical plants, mines, flour mills and other areas where a potentially explosive atmosphere may be present.
Certified to standards relating to equipment for use in applications subject to explosive atmospheres.
4 NPort IA5250A versions available
From
£227

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Operating temperature
Version information
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NPort IA5250A
NPort IA5250A with standard operating temperature (0°C to +60°C)
No stock
£227
NPort IA5250A-T
NPort IA5250A with extended operating temperature (-40°C to +75°C)
No stock
£282
NPort IA5250AI
NPort IA5250A with 2kV isolation and standard operating temperature (0°C to +60°C)
No stock
£320
NPort IA5250AI-T
NPort IA5250A with 2kV isolation and extended operating temperature (-40°C to +75°C)
No stock
£401
Peripheral information
Stock
Lead time*
1 off price**
Request qty / trade pricing**
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45W/2A DIN-rail 24V DC power supply with 85V to 264V AC or 120V to 370V DC input (-10C to +50C)
3 in stock
£50
75W/3.2A DIN-rail 24V DC Power Supply with 85V to 264V AC or 120V to 370V DC input (-10C to +60C)
3 in stock
£78
Mini Female DB9 to Terminal Block
17 in stock
£7
DB9 Female to RJ45 Connector
No stock
£5
DB9 Female to DB9 Male Serial Cable, 150cm
No stock
£12
DB9 Female to DB9 Male Serial Cable, 20cm
No stock
£8
Non-locking Barrel Plug to Bare Wires
No stock
£3
8-pin RJ45 CAT5 Ethernet Cable, 100cm
No stock
£4
RJ45 to DB9 Female Serial Shielded Cable, 150cm length
No stock
£5
120W/5A DIN-rail 24V DC Power Supply with universal 88 to 132V AC or 176 to 264V AC input by switch, or 248-370V DC (-10C to +60C)
No stock
£84
Industrial Network Management Software with license expansion for 50 nodes
No stock
£157
Industrial Network Management Software with industrial network management license for 100 nodes
No stock
£562
Industrial Network Management Software with industrial network management license for 1000 nodes
No stock
£3362
Industrial Network Management Software with industrial network management license for 2000 nodes
No stock
£6333
Industrial Network Management Software with industrial network management license for 250 nodes
No stock
£1028
Industrial Network Management Software with industrial network management license for 50 nodes
No stock
£406
Industrial Network Management Software with industrial network management license for 500 nodes
No stock
£1807
Wall-mounting Kit, 36mm wide
No stock
£28
All prices exclude VAT at current rate.
Minimum order value - £50 (exc. VAT and delivery).
Free delivery of the NPort IA5250A to UK Mainland on orders over £150 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

NPort IA5250A overview

  • RS-232/422/485 serial device server for industrial automation
  • Enhanced surge protection for LAN/serial/power
  • 2kV isolation for serial signals (on -I versions)
  • Screw type terminal blocks for secure power/serial connections
  • C1D2, ATEX and IECEx certified for harsh industrial environments
  • Cascade Ethernet ports for easy wiring
  • Redundant DC power inputs
  • Warning by relay output and email
  • -40°C to +75°C operating temperature (-on T versions)
The NPort IA5000A series 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 built solid with a metal housing, screw connectors, and provide full surge protection. The NPort IA5000A series device servers are extremely user-friendly, making simple and reliable serial-to-Ethernet solutions possible.

The NPort IA5000A series device servers each have 2x 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 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.

The NPort IA5000A series 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.

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 e-mail 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.

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.

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 UL508 safety certification for industrial control equipment. In addition, these device servers are UL/cUL listed (for Class1, Division 2, Groups A,B,C,D), ATEX Class1 Zone 2, and IECEx compliant for use in hazardous locations.

For more information about the NPort IA5250A please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
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