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LDALI-MS2-BT / LDALI-MS4-BT Multi-Sensor

LDALI-MS2-BT LDALI-MS4-BT

Index

Specification

Dimensions in mm

LDALI-MS4-BT

LDALI MS4 BT dimensions

 LDALI-MS2-BT

LDALI-MS2-BT dimensions

 

Specifications
Type  LDALI-MS2-BT LDALI-MS4-BT
Dimensions (mm)

Total Ø: 104, DIM40
flush-mounted Ø: 60
mounting depth: 30

Total Ø: 68, DIM063
mounting hole Ø: 58
mounting depth: 42

Installation

Ceiling mount:
• Direct installation in false ceilings(spring mount included)
• Flush-mounted installation
• On-wall (surface mounting box included)

Ceiling mount:
• Direct installation in false ceilings(spring mount included)

Power supply DALI bus, typ. 3 mA / 6 mA at 16 V DC (Bluetooth disabled/enabled), max. 10mA (inrush current)
Operating conditions 0 °C to 50 °C, 10 – 90 % RH, noncondensing, degree of protection: IP20
Interfaces 1 x DALI
1 x infrared remote control receiver
3 x digital input (dry contact, not protected against overvoltage)
1 x Bluetooth interface
DALI protocol conformance(IEC 62386 parts) 101 ed2, 103 ed1 (input device), 301 ed1 (digital inputs, IR remote),303 ed1 (PIR), 304 ed1 (lux sensor)
Bluetooth & RF characteristics

Maximum output power: +4 dBm
Frequency range: 2402 - 2480 Mhz

Passive infrared motion detector Detection diameter: 10.8 m @ 3 m mounting height (92 m2),136 zones, opening angle:122° (up to 5 m mounting height)
Highbay-application: 5 m – 12 m mounting height,detection area: 256 m2 (openingangle: 73.6° @ 12 m, 122° @ 5 m)
Detection diameter: 7.2 m @ 3 m mounting height (44 m2),156 zones,
opening angle: 100° (up to 5 m mounting height)
Mounting height max. 12 m max. 5 m
Lux level measurement 0 – 4000 lux, resolution: 0.125 lux
Temperature measurement -5 °C to 60 °C, resolution: 0.1 °C, accuracy: ±0.2 °C (0 °C to 70 °C)
Rel. Humidity measurement 0 % – 100 %, resolution 0.5 %, accuracy:
typ. ±2.2 % R.H. @ 25 °C, 20 % – 80 % R.H.typ. ±4 % R.H.
@ 25 °C, 0 % – 20 % R.H. and 80 % – 100 % R.H.
Connection wires profile 0.2 – 1.5 mm² [AWG 28 – 14]
Wire stripping length 6 mm [0.24 in]
Wire length for digital inputs < 10 m
Color RAL 9010, pure white
For use with LDALI‑ME201-U, LDALI‑ME204‑U, LDALI-PLC2, LDALI-PLC4, LROC‑40x, LDALI‑3E101-U, LDALI‑3E102-U, LDALI‑3E104‑U
Resource limits
Number of LDALI‑MSx-BT 16 per DALI channel, with sufficient dimensioned DALI bus power supply