HALLWAY IP SURFACE
- Sku: 066154
- Brand: Steinel
Key Features:
- Optimised for hallways and corridors: Provides precise radial detection up to 25 m, making it ideal for long corridors and passageways.
- KNX and Bluetooth integration: Fully compatible with KNX systems, with additional interfaces for DALI-2 APC, DALI-2 IPD, IP integration, and Bluetooth technology for configuration and control.
- Surface-mounted installation: Designed for surface wiring and ceiling installation, suitable for indoor environments like hallways, corridors, and aisles.
Product Description:
The Steinel Hallway Presence Detector KNX is a professional-grade sensor designed specifically for long corridors and hallways. With a radial detection range of up to 25 metres, it offers reliable coverage of extended spaces. Its 360° detection angle and high-frequency sensor ensure optimal performance, even through glass, wood, and stud walls, making it perfect for areas with obstacles.
This presence detector integrates seamlessly with KNX systems, offering intelligent control over lighting and HVAC. It also includes interfaces for DALI-2 APC, DALI-2 IPD, and IP, allowing for versatile smart building automation. The device supports Bluetooth connectivity for easy setup and configuration via mobile devices. The surface-mounted design makes installation straightforward and unobtrusive, ensuring it fits seamlessly into professional environments.
Key Specifications:
- Detection Technology: High-frequency sensor (5.8 GHz) with light, temperature, and air humidity sensors
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Detection Range:
- Radial: 25 x 3 m (75 m²)
- Tangential: 25 x 3 m (75 m²)
- Detection Angle: 360°
- Mounting Height: 2.0 to 4.0 m (optimal at 2.8 m)
- Integration: KNX, DALI-2 APC, DALI-2 IPD, Bluetooth, IP
- Power Supply: Passive PoE, standard PoE (IEEE 802.3 af)
- Ambient Temperature Range: -20°C to +50°C
- IP Rating: IP20 for indoor use
- Installation Type: Surface-mounted ceiling installation
- Material: Plastic (RAL 9003 white)
- Additional Features: Sneak-by guard, electronic scalability, interconnection via Bluetooth and LAN, detects through glass and wood

IP has superior network layer hardware, software and data throughput (whether wired or wireless) with decades of tech industry development. All the benefits of a multi-vendor ecosystem persist. Protocols like MQTT and end to end encryption enable the IoT promise, zero-trust security, analytics and data-lakes.
IP device availability is growing strongly, albeit off a low base. The ability to mix topologies and bridge between traditional bus architecture like KNX and IP-based POE devices enables a risk mitigated future-proof solution. Being able to take advantage of the traditional richness of the ecosystem of products (BACNet, DALI, KNX), with a future architecture in place, means the speed of the transition is neutralised.
IP should not be viewed as either/or, rather as both/and.
A final consideration is that there are many more IT engineers than building services engineers which means skills will be more readily available in future.