Philips dimensions LRM 8112 Movement Detector, Technical data

Models: LRM 8112

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Technical data

LRM 8112 Movement Detector

Technical data

 

• Sensitivity

 

level

optimised for use in office (or industrial)

 

applications. Most arm/hand movements

 

will be detected within the sensitivity area

 

for radial movements.

pattern

nearly circular,

 

8 m diameter for tangential

 

movements

 

6 m diameter for radial movements

• Output

 

voltage

0 Vdc for active detector (open collector,

 

normally open.)

 

-0.5 - +15 Vdc maximum rating

current

maximum current sinking > 10 mA

 

Outputs can be "wired OR" up till at least

 

10 detectors.

 

One detector output can drive up to at

 

least 4 controller inputs.

Inactive-state delay timer

0, 5, 10, 30 minutes ±20%, cumulative.

 

 

to be selected via 3 dipswitches.

• Indicator

Red LED, "on" when output is active. Can

 

be disabled via dipswitch.

• Power supply

12 Vdc ±10%, 10 mA (LED on), derived

 

from connected controller

• Electrical connections

modular socket ("Telejack") standard pinning:

 

 

1. 12 Vdc supply voltage

 

2. ground

 

3. 5 Vdc supply voltage (n.a.)

 

4. light sensor output signal (n.a.)

 

5. infrared receiver output signal (RC5)

 

(n.a.)

 

6. movement detector output signal

• Housing

 

colour

white RAL 9010

material

polycarbonate

flame rating

V0

glow wire test

850 °C 5 s extinction

visible surface texture

9-125 UN-D 249, suitable for lacquering

• Operating conditions

 

ambient temperature

+5 - +50 °C

relative humidity

20 - 85%, no condensation

• Storage conditions

 

ambient temperature

-25 - +85 °C

relative humidity

10 - 95%

• EMC

 

immunity

in accordance with EN 50082-1

radiated interference

in accordance with EN 50081-1

• Reliability

 

call rate

1% per year (estimated)

life time

10 years (estimated)

• Dimensions

 

sensor

116 mm x 30 mm

mounting plate

70 mm x 9 mm

mounting ring

113 mm x 60 mm

• Weight

 

sensor

90 g

mounting plate

10 g

mounting ring

70 g

• Mounting

 

fixation

plate with bayonet-catch for surface

 

mounting ring with springs and bayonet-

 

catch for recessed mounting minimum

 

recess clearance 60 mm. Ceiling tiles need

 

not be removed for mounting

Related equipment

Stand-alone control

TRIOS

light controller

LRC 1010, LRC 1020

 

LRC 1015, LRC 1025

 

LRC 1620 DALI Room Controller

General Purpose Components cables

sensor cables

LCC 8011, LCC 8012, LCC 8013,

 

LCC 8014

branching connector

LCC 8024

sensors

 

multi-sensor

LRI 8133

Related documentation

Installation Instructions

Technical Application Manual TRIOS

Miscellaneous

Sensitivity

The unit is based on the "passive infrared principle", i.e. it detects infrared radiated by a moving object. Therefore the practical sensitivity depends on the combination of characteristics of the object. It increases with size and temperature (difference with background), and changes with speed and direction of the moving object. Sensitivity is maximum for tangential movements and minimal for radial movements.

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Philips dimensions LRM 8112 Movement Detector, Technical data