# Motion sensor ORNO OR-CR-240 5.8 GHz ultra-flat 360° IP20 2000W

**URL:** https://aio.lv/en/product--orno-or-cr-240--11863630
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Smart Sensors
**Manufacturer:** ORNO
**Manufacturer code:** OR-CR-240
**EAN:** 5901752485075
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-or-cr-240--11863630

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

ORNO OR-CR-240 is an ultra-flat microwave motion sensor operating at 5.8 GHz with 360° detection coverage, IP20 protection and a maximum load rating of 2000W. Designed for indoor use, it detects movement to switch lighting or electrical loads automatically. Typical applications include corridors, stairwells, offices and utility rooms where compact, ceiling- or wall-mounted presence detection is required.

## Long description

ORNO OR-CR-240 is an ultra-flat microwave motion sensor that operates at 5.8 GHz and provides 360° detection coverage for indoor installations. With IP20 protection and a maximum switching capacity of 2000 W, the device is intended for ceiling- or wall-mounted presence detection to control lighting and other electrical loads automatically. The compact design and wide detection angle make it suitable for areas where discreet, reliable motion sensing is required.
Advantages
The sensor combines microwave technology with an ultra-flat housing to deliver stable detection regardless of ambient light conditions. Its 360° coverage ensures a broad detection zone while the 5.8 GHz frequency reduces susceptibility to common sources of interference. Rated for up to 2000 W switching, the unit supports a variety of lighting types and electrical loads. IP20 protection means the sensor is suitable for indoor environments and simple installation on ceilings or walls.
Suitable for (tasks / use cases)
Corridors and hallways with continuous pedestrian flow
Stairwells and landings where automatic lighting is needed
Offices and meeting rooms for presence-based lighting control
Utility rooms, storage areas and technical spaces requiring occasional occupancy detection
Key specifications
Detection method: microwave (Doppler) at 5.8 GHz
Detection coverage: 360°
Mounting: ceiling or wall, ultra-flat profile
Protection rating: IP20 (indoor use)
Maximum switching capacity: 2000 W
How to use
Install the sensor on a suitable indoor surface—ceiling or wall—at the recommended mounting height for optimal 360° coverage. Connect the device to the controlled lighting or load circuit following local electrical regulations and ensure power is disconnected during installation. After wiring, power up the circuit and verify detection by walking through the coverage area. Adjust mounting position as needed to avoid dead zones and to align the detection pattern with expected movement paths.
Usage recommendations
For reliable performance, avoid installing the sensor near large metallic objects or equipment that may reflect microwave signals. Use the sensor indoors in dry environments and ensure ambient conditions match IP20 requirements. When controlling sensitive electronic loads, confirm compatibility with the sensor's switching capacity and consider adding appropriate inrush current protection if required.

## FAQ

### How much does the ORNO OR-CR-240 motion sensor 5.8 GHz 360° cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 29.07.2026 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/11863630/67262267_large.webp