# Microwave Motion Sensor ORNO OR-CR-246 with 360° External Sensor, IP20

**URL:** https://aio.lv/en/product--orno-or-cr-246--11505377
**Data updated:** 2026-03-07 20:23 (EET)
**Category:** Smart Sensors
**Manufacturer:** ORNO
**Manufacturer code:** OR-CR-246
**EAN:** 5901752486607
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-or-cr-246--11505377

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

ORNO OR-CR-246 is a microwave motion sensor designed for presence detection and automated lighting control. It features a 360° external sensor and IP20 protection rating, using microwave detection technology to sense movement across wide angles. Suitable for indoor installations where reliable movement detection is required for energy saving and safety in corridors, stairwells, offices and utility rooms.

## Long description

ORNO OR-CR-246 is a microwave motion sensor designed for indoor presence detection and automatic lighting control. The device uses microwave detection technology with a 360° external sensor to monitor movement across a wide coverage area. With IP20 protection, the sensor is intended for interior installation where reliable motion detection is required to optimise energy usage and improve safety in corridors, stairwells, offices and utility rooms.
Advantages
This microwave motion sensor provides wide-angle coverage through its 360° external sensor and detects motion reliably using microwave technology that can sense movement through certain non-metallic obstructions. The IP20 rating makes the unit suitable for indoor environments, and the compact design allows discreet mounting. The sensor supports automated lighting control to reduce unnecessary power consumption and can be integrated into existing lighting circuits for simple retrofit applications.
Suitable for
Corridors and hallways
Stairwells and landings
Offices and meeting rooms
Utility rooms and storage areas
Key specifications
Detection technology: microwave motion detection
Coverage: 360° external sensor for wide-angle monitoring
Protection class: IP20 for indoor use
Application: presence detection and automated lighting control
Installation: designed for interior mounting and retrofit in lighting circuits
How to use
Install the sensor at a suitable indoor location where the 360° detection pattern can cover the target area. Connect the sensor to the lighting circuit following applicable electrical safety rules and instructions from a qualified installer. After installation, adjust sensor position and any available sensitivity or timeout settings so that the sensor reliably detects movement while minimising false triggers. Test the sensor operation by walking through the coverage area and confirm that lights switch on and off as required.
Usage recommendations
Place the sensor where the 360° field of view is not obstructed by large metal objects. For best energy-saving results, combine the sensor with appropriate time-out settings and use in areas with intermittent occupancy. Ensure installation and any wiring changes are performed by a qualified electrician and follow local regulations for indoor electrical equipment.

## FAQ

### How much does the Microwave Motion Sensor ORNO OR-CR-246 cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 30.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 ORNO 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 ORNO 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/11505377/66397980_large.webp