# Motion sensor ORNO OR-CR-253 360° IP20, 2000W, 3 sensors, adjustable range 3–20 m, white

**URL:** https://aio.lv/en/product--orno-or-cr-253--11863647
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** ORNO
**Manufacturer code:** OR-CR-253
**EAN:** 5902560325829
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

ORNO OR-CR-253 is a 360° motion sensor for indoor use (IP20) with three sensing elements and a maximum load of 2000 W. It features an adjustable detection range from 3 to 20 m, allowing control of lighting or other electrical loads. Suitable for corridors, stairwells, storage rooms and commercial interiors where hands-free switching is required.

## Long description

ORNO OR-CR-253 is a 360° indoor motion sensor designed for automatic switching of lighting and other electrical loads up to 2000 W. The device has three sensing elements that improve detection coverage and an adjustable detection range from 3 to 20 m, allowing tailored installation for corridors, stairwells, storage areas and commercial interiors. With an IP20 rating it is intended for indoor use and delivers hands-free operation where timed or presence-based switching is required.
Advantages
The triple-sensor design increases detection reliability across a wide angle, reducing missed activations in multi-directional traffic areas. Adjustable sensitivity and range make it possible to adapt the sensor to different room sizes and mounting heights. A high maximum load capacity enables direct control of lighting circuits without the need for additional relays in many installations. The compact white housing integrates into interiors with minimal visual impact.
Suitable for
Corridors and hallways in residential and commercial buildings
Stairwells and landings
Storage rooms, utility rooms and cleaning closets
Office entrances, reception areas and back rooms
Key specifications
Detection angle: 360° coverage
Detection elements: three sensing units for improved coverage
Detection range: adjustable from 3 m to 20 m
Maximum switching capacity: 2000 W
Ingress protection: IP20 for indoor environments
Color: white housing suitable for discrete interior mounting
How to use
Install the sensor according to local electrical codes and mount it at the recommended height for the planned detection range. Adjust the detection range control to set the required coverage between 3 and 20 m and verify detection by walking through the monitored zone. Connect the sensor in series with the lighting or load circuit, ensuring the total connected load does not exceed the maximum switching capacity. After installation, perform a test sequence to confirm reliable operation and adjust sensitivity or range as needed.
Usage recommendations
For optimal performance, position the sensor so that primary traffic paths fall within its 360° coverage and avoid direct exposure to HVAC vents or reflective surfaces that may cause false triggers. When controlling high inrush loads or motorized equipment, use an appropriate relay or contactor to protect the sensor from excessive switching currents.

## FAQ

### 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 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

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