# Motion detector Merten MEG5522-0019

**URL:** https://aio.lv/en/product--merten-meg5522-0019--1507721
**Data updated:** 2026-01-13 17:29 (EET)
**Category:** Smart Sensors
**Manufacturer:** merten
**Manufacturer code:** MEG5522-0019
**EAN:** 4042811164294
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 82.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 68.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--merten-meg5522-0019--1507721

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Merten MEG5522-0019 is a wired infrared motion detector designed for indoor use. It features a detection distance of up to 7 meters and is suitable for ceiling or wall mounting. With an IP20 rating, it is protected against solid objects larger than 12.5 mm, making it ideal for various indoor environments. This reliable sensor ensures efficient monitoring and security in your space.

## Long description

The Merten MEG5522-0019 motion detector is a wired infrared sensor engineered for indoor occupancy and movement detection. Designed for mounting on ceilings or walls, the device provides reliable presence detection with a maximum sensing range of up to 7 meters. Its IP20 protection rating makes it suitable for a variety of indoor environments where protection against contact with solid objects is required. The compact design and wired connection provide stable operation without the need for batteries.
Advantages
The motion detector offers precise infrared sensing with a clear maximum detection distance of 7 meters and flexible installation options on both ceilings and walls. The wired configuration ensures continuous power supply and stable signal performance, avoiding interruptions associated with battery-powered units. With an IP20 rating the unit is protected against solid objects over 12.5 mm, making it appropriate for standard indoor areas such as offices, corridors and residential rooms. The sensor’s compact form factor allows discreet integration into existing interiors.
Suitable for
Indoor lighting automation in offices and meeting rooms
Corridor and stairwell presence detection
Residential room occupancy sensing for energy management
Integration into building control systems requiring wired infrared sensors
Key specifications
Type: Wired infrared passive motion detector
Detection range: up to 7 meters
Mounting: ceiling or wall installation
Protection class: IP20 (protection against solid objects \>12.5 mm)
Suitable environment: indoor use
Design: compact form factor for discreet mounting
How to use
Install the detector on a stable ceiling or wall surface at an appropriate height to achieve the specified detection range, following applicable electrical safety rules and local installation standards. Connect the device to the building’s low-voltage wired control or lighting circuit according to the wiring diagram provided with the product. After powering the circuit, adjust the orientation so the sensor’s field of view covers the intended area. Perform functional tests to confirm detection coverage and correct switching behaviour before finalizing the installation.
Usage recommendations
For reliable detection performance, mount the sensor where its field of view is not obstructed by large objects or heavy curtains and avoid locations with direct exposure to heating vents or reflective surfaces that may affect infrared sensing. Use the motion detector as part of a wired lighting or building automation setup to ensure continuous operation and minimal maintenance.

## Specifications

| Feature | Value |
|---|---|
| Sensor type | Infrared sensor |
| Light sensitivity | 10 lx |
| Mounting type | Ceiling/Wall |
| Placement | Indoor |
| Detection angle | 360 ° |
| Installation height (max) | 2.5 m |
| Detection distance | 7 m |

### Features

| Feature | Value |
|---|---|
| LED indicators | Y |
| Connectivity technology | Wired |
| International Protection (IP) code | IP20 |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Motion detector Merten MEG5522-0019 cost, and is it available for purchase?

The price is 82.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 23.07.2026 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 merten 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 merten 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Motion detector Merten MEG5522-0019?

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/1507721/64158821_large.webp