# Interface Cards/Adapter Vivolink VLEXT100

**URL:** https://aio.lv/en/product--vivolink-vlext100--11485697
**Data updated:** 2025-12-30 21:26 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** VivoLink
**Manufacturer code:** VLEXT100
**EAN:** 5715063711996
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 75.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 62.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vivolink-vlext100--11485697

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Vivolink VLEXT100 interface cards/adapter provide reliable connectivity solutions for various applications. Designed for easy integration, they ensure optimal performance and compatibility with multiple devices. Ideal for enhancing your AV setups.

## Long description

The Vivolink VLEXT100 is a network serial port expander that connects IP-based control systems to serial AV equipment. It provides TCP/IP or UDP control for Vivolink devices with RS-232 or RS-485 ports, enabling integration of serial-based equipment into modern control ecosystems. The unit includes a metal chassis, 100M Ethernet port, GPIO and IR output, and supports web-based configuration via a built-in web server.
Advantages
The VLEXT100 supports both RS-232 and RS-485 communication standards while offering flexible power options including 12–24V DC or Power over Ethernet (PoE). Its intuitive web interface allows configuration from any browser on PC, tablet or smartphone, and the sturdy metal housing with advanced ESD protection ensures reliable operation in professional environments. The device consumes ultra-low power (0.48W) for energy-efficient installations.
Suitable for
Integration of serial AV devices into IP-based control systems
Centralised room control and automation systems
Environments requiring remote configuration and monitoring
Installations where PoE or DC power flexibility is needed
Key specifications
Power input: 12–24V DC or PoE (AC adapter not included)
Communication ports: RS-232, RS-485, GPIO, IR output
Network: 10/100M Ethernet with TCP/UDP support
Power consumption: 0.48W
Chassis: metal with ESD protection
Package contents: Network Serial Port Expander, 5pin/3pin/2pin 3.81mm Phoenix connectors (male), 2 mounting ears, 4 machine screws (KM3\*4), user manual
How to use
Connect the VLEXT100 to your network using the 10/100M Ethernet port and provide power via a 12–24V DC supply or PoE. Attach serial devices to the RS-232 or RS-485 terminals using the supplied Phoenix connectors and connect any required IR or GPIO lines. Access the built-in web server from a browser on PC, tablet, or smartphone to configure network settings, protocol options (TCP/UDP) and serial port parameters. After configuration, control commands can be sent over TCP/IP or UDP to communicate with connected serial AV equipment.
Usage recommendations
For reliable operation, mount the VLEXT100 in a ventilated area and use shielded Ethernet and serial cabling where possible. Ensure firmware is kept up to date and configure appropriate network security settings when exposing the device on larger networks.

## FAQ

### How much does the Interface Cards/Adapter Vivolink VLEXT100 cost, and is it available for purchase?

The price is 75.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 150 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 01.07.2026 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 VivoLink 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 VivoLink 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Interface Cards/Adapter Vivolink VLEXT100?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11485697/66806487_large.webp