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header-product Serial device server MOXA Nport DE311 — 1-port serial (RS-232/RS-422/RS-485)
282.49 €

Serial device server MOXA Nport DE311 — 1-port serial (RS-232/RS-422/RS-485)

MOXA Nport DE311 1-port serial device server Photo 1
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Serial device server MOXA Nport DE311 — 1-port serial (RS-232/RS-422/RS-485)

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Serial device server MOXA Nport DE311 — 1-port serial (RS-232/RS-422/RS-485)

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Short description

MOXA Nport DE311 is a 1-port serial device server that connects RS-232, RS-422 or RS-485 serial devices to Ethernet networks. It provides reliable serial-to-Ethernet conversion for industrial and commercial applications, enabling remote monitoring, data acquisition and legacy equipment integration. Suitable for SCADA, POS, automation and serial device management.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 1045853
Manufacturer: MOXA
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Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
22.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.50 kg)
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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
27.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

MOXA Nport DE311 is a 1-port serial device server designed to connect RS-232, RS-422 or RS-485 serial equipment to standard Ethernet networks. The device enables serial-to-Ethernet conversion for industrial and commercial environments, allowing legacy instruments and controllers to be accessed, monitored and managed remotely. The compact form factor and support for multiple serial standards make the Nport DE311 suitable for integration into SCADA systems, POS terminals, automation lines and data acquisition setups.

Advantages

The Nport DE311 provides stable serial-to-Ethernet communication with transparent data transfer, reducing the need for custom gateway development. Built for compatibility with common serial protocols, it simplifies integration of legacy devices into IP-based infrastructures. The unit supports flexible serial modes and remote configuration, which helps to minimize on-site maintenance and speeds up deployment in distributed installations.

Suitable for

  • Industrial automation and PLC connectivity
  • SCADA and remote telemetry systems
  • Point-of-sale (POS) devices and retail peripherals
  • Serial device management and legacy equipment integration
  • Data acquisition and monitoring applications

Key specifications

  • Serial ports: single-port configurable for RS-232, RS-422 or RS-485
  • Ethernet interface: 10/100 Mbps network connection
  • Serial data rates: supports common serial baud rates for device communication
  • Operating environment: designed for industrial and commercial deployment
  • Form factor: compact DIN-rail or panel mounting options (dependent on installation accessories)

How to use

Install the Nport DE311 near the serial device and connect the serial cable using the appropriate wiring for RS-232, RS-422 or RS-485. Connect the Ethernet port to the local network switch or router and apply power. Configure network parameters and serial settings via the device’s web console or manufacturer-provided configuration utility. Assign an IP address reachable from the management station and map serial data streams to TCP/IP sockets or virtual COM ports on host systems to allow application-level access to the serial device over the network.

Usage recommendations

When deploying the Nport DE311 in industrial environments, verify cabling and grounding practices for serial and Ethernet connections, select the appropriate serial mode for your device, and use static IP addressing or DHCP reservation for predictable access. Keep firmware up to date and document serial port settings for maintenance and troubleshooting.

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Customer reviews

Customer questions

FAQ

How much does the MOXA Nport DE311 1-port serial device server cost, and is it available for purchase?

The price is 282.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All MOXA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MOXA service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.