# Motion sensor Steinel IS 345 DALI2 AP round – Steinel ST057299

**URL:** https://aio.lv/en/product--steinel-st057299--11863467
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Smart Sensors
**Manufacturer:** Steinel
**Manufacturer code:** ST057299
**EAN:** 4007841057299
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 151.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 125.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--steinel-st057299--11863467

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Steinel IS 345 DALI2 AP is a round motion sensor by Steinel (MPN ST057299). It is a ceiling- or surface-mount sensor designed for presence and motion detection and integrates with DALI2 lighting control systems. Suited for automated lighting control in corridors, offices and communal spaces, it enables energy-saving switching and centralized DALI2 management.

## Long description

The Steinel IS 345 DALI2 AP round is a ceiling- or surface-mount motion and presence sensor designed for integration with DALI2 lighting control systems. It detects movement and presence in indoor environments and communicates with compatible DALI2 controllers to enable centralized, automated lighting management. The sensor features a round design intended for unobtrusive installation in corridors, offices and communal areas where reliable presence detection is required.
Advantages
This Steinel sensor provides precise motion and presence detection for energy-efficient lighting control and supports DALI2 communication for integration into centralized lighting systems. Its surface- or ceiling-mount design simplifies installation in standard indoor settings. The device is built to reliably trigger lighting scenes and automatic switching based on occupancy, reducing manual intervention and enabling coordinated control across multiple luminaires within a DALI2 network.
Suitable for
Corridors and hallways in commercial or residential buildings
Open-plan offices and meeting rooms
Communal spaces such as stairwells, lobbies and break areas
Areas requiring centralized DALI2 lighting control and presence-based automation
Key specifications
Mounting: ceiling or surface mounting
Functionality: motion detection and presence detection
Integration: compatible with DALI2 lighting control systems for centralized management
Coverage: designed for indoor environments such as corridors, offices and communal areas
Design: round housing for unobtrusive installation
How to use
Install the sensor on a suitable ceiling or surface according to mounting conditions and wiring requirements of the installation site. Connect the sensor to the building’s DALI2 network and configure it within the DALI2 controller or gateway to assign channels, define scenes and set presence detection parameters. Adjust sensitivity, detection range and time-delay settings via the controller or local configuration options to match room geometry and expected occupancy patterns. Verify detection and communication with connected luminaires after commissioning.
Usage recommendations
Position the sensor to provide an unobstructed field of view over the target area and avoid mounting near large heat sources or reflective surfaces that could affect detection accuracy. Configure timers and sensitivity to balance energy savings with user comfort, and include the sensor in regular maintenance checks to ensure reliable DALI2 communication and correct operation.

## FAQ

### How much does the Steinel IS 345 DALI2 AP motion sensor cost, and is it available for purchase?

The price is 151.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 06.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Steinel IS 345 DALI2 AP motion sensor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Steinel 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 Steinel 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/11863467/67262032_large.webp