# Presence sensor Steinel PD-8 ECO KNX surface-mounted 16 m range, max 2000 W, IP54, 230 V, white

**URL:** https://aio.lv/en/product--steinel-st087951--11863488
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Smart Sensors
**Manufacturer:** Steinel
**Manufacturer code:** ST087951
**EAN:** 4007841087951
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 145.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 120.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--steinel-st087951--11863488

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Surface-mounted presence sensor Steinel PD-8 ECO KNX detects motion within a 16 m range and controls lighting or loads up to 2000 W at 230 V. Rated IP54 for dust and splash protection, it integrates with KNX systems for automated presence-based switching and energy saving. Suitable for corridors, stairwells, garages and commercial indoor/outdoor covered areas.

## Long description

The Steinel PD-8 ECO KNX is a surface-mounted presence sensor designed to detect movement within a 16 m range and to control lighting or electrical loads up to 2000 W at 230 V. The device features IP54 protection, making it suitable for dust-prone and splash-exposed environments. Built for integration with KNX building automation systems, the PD-8 ECO KNX provides presence-based switching for energy-efficient, automated lighting control in corridors, stairwells, garages and covered commercial areas.
Advantages
The sensor combines a long 16 m detection range with compatibility for KNX networks, enabling central configuration and reliable presence-based switching. With a maximum switching capability of 2000 W at 230 V it handles a variety of lighting loads. IP54-rated housing provides protection against dust and water splashes, allowing installation in semi-exposed indoor and protected outdoor locations. Surface-mount design simplifies retrofits and replacements without major structural changes.
Suitable for
 Corridors and passageways in office or residential buildings
 Stairwells and landings requiring automatic lighting control
 Garages and covered parking areas
 Commercial indoor or covered outdoor areas integrated into KNX systems
Key specifications
 Detection range: up to 16 m
 Maximum switching capacity: 2000 W at 230 V
 Protection rating: IP54 (dust protected, splash resistant)
 Mounting type: surface-mounted
 Integration: compatible with KNX building automation
 Color: white
How to use
Install the PD-8 ECO KNX on a flat surface following applicable electrical safety regulations and wiring practices. Connect the sensor to the KNX bus and to the load circuit as required by the KNX configuration. Adjust detection orientation and commissioning parameters through the KNX interface to match the coverage area and desired switching behaviour. After configuration, the sensor will automatically switch connected lighting or loads based on detected presence within its 16 m range.
Usage recommendations
Place the sensor to provide an unobstructed view of the monitored area and avoid mounting close to heat sources or reflective surfaces that could affect detection. Use KNX configuration to fine-tune sensitivity, time delay and light-level thresholds for optimal energy savings and comfort.

## FAQ

### How much does the Steinel PD-8 ECO KNX presence sensor, surface-mounted cost, and is it available for purchase?

The price is 145.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 16.07.2026 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 PD-8 ECO KNX presence sensor, surface-mounted 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/11863488/67262054_large.webp