# Bus coupler Eltako FBA14 RS485 30014018 for FIBARO/RS485 networks

**URL:** https://aio.lv/en/product--eltako-30014018--3800514
**Data updated:** 2025-12-29 13:48 (EET)
**Category:** Control Systems
**Manufacturer:** Eltako
**Manufacturer code:** 30014018
**EAN:** 4010312313862
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eltako-30014018--3800514

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Eltako FBA14 is a bus coupler designed for RS485 networks. Model 30014018 provides interface connectivity between building automation devices and RS485 bus systems. It enables communication and data exchange across compatible controllers and sensors, simplifying integration and central control. Suitable for professional installations where RS485 connectivity is required.

## Long description

Eltako FBA14 RS485 bus coupler (model 30014018) provides an interface between building automation devices and RS485 bus systems. It enables communication and data exchange between compatible controllers and sensors in FIBARO/RS485 networks, facilitating integration and centralized control in professional installations where RS485 connectivity is required.
Advantages
The FBA14 offers reliable RS485 interfacing for building automation, compact design for DIN-rail mounting, and compatibility with FIBARO/RS485 networks. It simplifies connecting multiple devices to a common bus and supports stable data exchange between controllers and sensors without requiring additional gateways when used in compatible setups.
Suitable for
Professional building automation installations
Integrating FIBARO devices with RS485 bus systems
Connecting sensors and controllers on a shared RS485 network
Centralized control and monitoring in commercial or residential projects
Key specifications
Brand: Eltako
Model / MPN: 30014018 (FBA14)
Interface: RS485
Compatibility: FIBARO/RS485 networks
EAN: 4010312313862
How to use
Mount the FBA14 on a DIN rail inside the control cabinet and connect the RS485 A/B lines to the corresponding terminals. Ensure proper power supply and wiring according to installation guidelines for the target automation system. Configure addressing and baud rate on connected controllers and devices to match the RS485 network settings, then verify communication through the system management tools.
Usage recommendations
Use shielded twisted-pair cabling for RS485 runs, observe correct termination and grounding practices, and match baud rate and addressing across devices. Install in dry, temperature-controlled enclosures and follow Eltako installation instructions and applicable electrical codes.

## FAQ

### How much does the Bus coupler Eltako FBA14 RS485 cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 15.07.2026 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 Eltako 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 Eltako 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

## Image

https://aio.lv/img/cache/product/3800514/47541676_large.webp