Niko P49MR Presence Sensor, DALI-2, BMS, 12-13 m, for recessed mounting, white
Product Code: 353-650521
E-Nr.: 3467607205
Product Description
This flat and discreet presence sensor is a DALI-2 BMS sensor that can be integrated into a BMS system. It is specifically designed for mounting in a standard flush-mounted wall box (60 or 79 mm diagonal screw distance). The sensor is commissioned using BMS software. Sensor settings can be adjusted using the Niko detector tool app and BMS software.
Key Features:
- Flat and discreet design
- Easy installation thanks to direct connection to the DALI bus
- Communication with BMS systems via the DALI bus
- Power supply via the DALI bus
- Easy mounting in a European standard wall box (60 or 79 mm diagonal screw distance)
- Fast wiring with screwless and easily accessible plug-in terminals
- User-friendly app for settings (iOS/Android) or BMS software
- Communication between smartphone and sensor via Bluetooth®
- Bluetooth® communication can be deactivated
- Pre-configured functions: adjustable PIR sensitivity (4 levels)
- Event log tracks the latest changes
- Settings can be locked with a PIN code
Warranty: 4 years
Innovation: This product is protected by at least one patent (application). For more information on patents, visit www.niko.eu/innovation.
Detection Range
The sensor has a 360° detection angle. At a mounting height of 3 meters, the detection range is:
- Walking: Ø 12 m
- Across: Ø 11 m
- Towards Presence: Ø 5 m
The detection range is measured according to EN/IEC63180.
Detection range diagram:
The diagram shows a top-down view of the detection zones with labels A, B, C, and D corresponding to different detection types (Walking, Across, Towards Presence). Distances are provided for different mounting heights (e.g., 2.5m and 3.0m) and detection types.
Technical Data
| Parameter | Value |
|---|---|
| Type Number | 353-650521 |
| Configuration | BMS |
| Supply Voltage | via DALI bus |
| Sensor Output | DALI-2 |
| Max. Current Consumption | 10 mA |
| Nominal Current Consumption (12 Vdc, 25°C), Bluetooth® enabled | 4 mA |
| Nominal Current Consumption (12 Vdc, 25°C), Bluetooth® disabled | 3 mA |
| Max. DALI Startup Time | < 1200 ms |
| Max. PIR Detection Startup Time | 1 min 10 s |
| Lux Range | 0 lux - 10360 lux |
| Detection Area | 360° |
| Range (PIR) | Ø 12 m at 3 m mounting height |
| Ambient Temperature | -25 - +40 °C |
| Mounting Method | European wall box |
| Mounting Height | 2-3.5 m |
| Color | White (RAL 9010 equivalent) |
| Visible Dimensions (HxWxD) | 100 x 100 x 9.5 mm |
| Dimensions (HxWxD) | 100 x 100 x 44.5 mm |
| Max. Bluetooth® Range (free field, device dependent) | 50 m |
| Operating Frequency | 2.4 GHz |
| Max. Field Strength | -2 dBm |
| IP Class | IP20 |
| Vandal Class | IK02 |
| Settings Adjustment | Niko detector tool app (iOS-Android) or BMS software |
| Halogen-free | Yes |
| Approval | CE |
Accessories
- 353-999869: Lens cover for P4XMR and M4XMR sensors, transparent (5 pieces)
- 353-990992: Cover ring for P4XMR and M4XMR flush-mounted sensors, black
- 943-9980300: Protective grid
Dimensions
Visible part: Ø 50 mm
Overall dimensions: 100 x 100 x 44.5 mm
Depth behind panel: 35 mm
Wall box cutout: Ø 100 mm
Diagram: A technical drawing shows the dimensions of the sensor, including the visible part, overall dimensions, and depth behind the panel, along with the required cutout for a standard wall box.
Connection Diagram
The diagram illustrates the connection of the sensor to a BMS system via DALI bus. It shows multiple 'DA' terminals connected to the BMS, indicating a DALI bus connection.
