Presence detector P49MR, DALI-2, BMS, 12-13 m, for flush mounting (SnapFit)

Available in January 2025.

This flat and discrete presence detector is a DALI-2 BMS detector that can be part of a BMS system. The SnapFit mounting bracket ensures a quick and stable mounting in all types of suspended ceilings with or without removable tiles. The detector needs to be commissioned with the BMS software. The detector’s settings can be modified using the Niko detector tool app and using the BMS software.

Finishing colour: white

This article is protected by at least one patent (application). For more info on patents, see www.niko.eu/innovation.

Presence detector P49MR, DALI-2, BMS, 12-13 m, for flush mounting (SnapFit), white.

• Flat and discrete design
• Easy installation thanks to the direct connection to the DALI bus
• Communication with the BMS system via the DALI bus
• Power supply via the DALI bus
• SnapFit mounting bracket for easy and stable mounting in all types of suspended ceilings with or without removable tiles
• Quick cabling using screwless and easily accessible plug-in terminals
• Screwless strain relief and screwless installation of cable cover
• User-friendly app for settings (iOS/Android) or BMS software
• Communication between smartphone and detector via Bluetooth®
• Possible to disable Bluetooth® communication
• Pre-configured functions:
  • adjustable PIR sensitivity (4 levels)
  • event log keeps track of recent changes
• Settings can be locked with a PIN-code

Technical data

• Detector technology: PIR
• Input voltage: via the DALI bus
• Detector output: DALI-2
• Maximum current consumption: 10 mA
• Nominal current consumption (12 V, 25°C), Bluetooth® enabled: 5 mA
• Nominal current consumption (12 V, 25°C), Bluetooth® disabled: 4 mA
• Maximum startup time DALI: <1200 ms
• Maximum PIR detection startup time: 1 min 10 s
• Light intensity range: 0 lux – 10360 lux
• Detection angle: 360°
• Detection range (PIR): ø 12 m from a height of 3 m
• Ambient temperature: -25 – +40 °C
• Mounting method: flush-mounting (SnapFit)
• Minimum flush-mounting depth: (wrong type for option)
• Drill diameter: 76 mm
• Mounting height: 2 – 3.5 m
• Usage: for indoor use only
• Colour: white (approximately RAL 9010)
• Dimensions (HxWxD): 100 x 100 x 66.4 mm
• Dimensions visible (HxWxD): 100 x 100 x 9.5 mm
• Weight: 132 g
• Maximum range Bluetooth® (free field, depending on the device): 50 m
• Operating frequency: 2.4 GHz
• Maximum radio frequency power: -2 dBm
• Modification of settings: Niko detector tool app (iOS-Android) and BMS software
• Protection degree: IP20
• Impact resistance: IK02
• Protection class: Class II device
• Halogen-free: yes
• Marking: CE

This lens cover is designed to minimise the detection range of P4XMR and M4XMR detectors and prevent detection in a specific area. The lens cover can be adjusted to only conceal a particular area.

Please note: each package contains 5 pieces.

Lens cover for P4XMR and M4XMR detectors, transparent (5 pieces)

• Dimensions (HxWxD): 5 x 53 x 53 mm
• Weight: 1 g

Black (RAL 9005).

Compatible articles: 353-600021, 353-600111, 353-600121, 353-601021, 353-601111, 353-601121, 353-601221, 353-650021, 353-650321, 353-650521, 353-651021, 353-651021-1, 353-651321-1, 353-651421-1, 353-651421-2, 353-651521, 353-750521, 353-751521

Deco ring for flush-mounted P4XMR and M4XMR detectors, black

• Colour: black (approximately RAL 9005)
• Weight: 16 g

Compatible articles: 353-601021, 353-601111, 353-601121, 353-601221, 353-651021, 353-651021-1, 353-651321-1, 353-651421-1, 353-651421-2, 353-651521, 353-701021, 353-701111, 353-701121, 353-701221, 353-751021, 353-751021-1, 353-751321-1, 353-751421-1, 353-751421-2, 353-751521

Spring clips for flush-mounted P4XMR, P4XLR, M4XMR and M4XLR detectors (SnapFit)

• Weight: 16 g