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312 Multisensor

The DIGIDIM Multi-Sensor is a compact unit containing light, motion, and infrared sensors to provide energy saving functions in a DALI lighting system. It detects occupancy using a PIR sensor and measures ambient light levels. An infrared receiver allows control via a remote controller. Key features include programmable constant light control, presence detection timeout of 20 minutes, and full control via remote or software. The multi-sensor fits into ceiling or luminaire housings and has programmable settings via onboard switches or software.

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Totok Sulistiyanto
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65 views2 pages

312 Multisensor

The DIGIDIM Multi-Sensor is a compact unit containing light, motion, and infrared sensors to provide energy saving functions in a DALI lighting system. It detects occupancy using a PIR sensor and measures ambient light levels. An infrared receiver allows control via a remote controller. Key features include programmable constant light control, presence detection timeout of 20 minutes, and full control via remote or software. The multi-sensor fits into ceiling or luminaire housings and has programmable settings via onboard switches or software.

Uploaded by

Totok Sulistiyanto
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Product Data Sheet digidim

DIGIDIM Multi-Sensor 312


Introduction

The DIGIDIM Multi-sensor is a compact unit containing the necessary sensors DIGIDIM Multi-Sensor
to provide energy saving functions when used in a DALI system. It contains
a light sensor, a passive infra-red detector (PIR) and an infra-red receiver
that allows the multi-sensor to be operated by the hand held DIGIDIM remote
controller. The PIR enables the system to detect when a room is occupied and
the light sensor measures the level of ambient light available. The infra-red
receiver and DIGIDIM remote controller allow the room occupants to set the
required light levels and to carry out basic system programming. The multi-
sensor is designed to push fit into a ceiling or luminaire housing.

Key Features

• Presence detection has a default time out of 20 minutes and a test Constant Light Coverage without restrictor
mode of 20 seconds.

• Programmable constant light control for maximum energy efficiency.

• Complete control using the hand held remote.

• Local switch can be fitted to provide ON/OFF and a manual dimming


function if required.

• The Multi-sensor is fitted with five DIL switches which control the
units programmable functions.

• Manual switch settings can be overridden by DIGIDIM Toolbox


software to eliminate the need for access to multi-sensor after
installation.
Constant Light Coverage with restrictor
Additional Functions

• Most Multi-sensor functions programmable using the hand held


remote, but full system access is available by using the DIGIDIM
Toolbox software.

• If multiple linked PIR sensors are connected in one system they will
communicate with each other and only switch off the loads when
all are non-detecting.

• The advanced presence detection system utilises three


programmable steps during the automatic ON/OFF sequence.
These functions permit the user to determine how the loads react
to the automatic presence detection commands from the multi-
sensor.
Presence Detection Coverage
Scene 14 Intermediate scene/light level prior to OFF

Scene 15 Fully programmable OFF scene

Scene 16 Last level set by user


Presence
No presence detected
detected (Lights off) (Lights on)

Scene 16
Current Level

Scene 14
Intermediate level

Scene 15
Off scene

20 mins (Default) 20 secs


(Default)
Doc.7860047GB Issue 1
Product Data Sheet digidim
DIGIDIM Multi-Sensor 312
Technical Data Dimensions

Connection

DALI: Standard DIGIDIM removable


connectors with paired terminals
2 wire 0.5 mm2 - 1.5 mm2 solid or
stranded.

Local Control: 2 wire 0.5 mm2 - 1.5 mm2 solid or


stranded.
Maximum length 50 m

NOTE: All cables should be mains rated. Installation

Power

DALI Supply: None (Power supply must be


provided elsewhere in the system)
DALI Consumption: 15 mA

Operating Conditions
Ambient Temperature: 0 …50°C
Relative Humidity: 90% maximum, non-condensing
Storage Temperature: -10°C … 70°C

Mechanical Data

Please see drawings for full details.

Finish: Satin white plastic

Weight: 48g without shroud


54g with shroud

Conformity & Standards Connections

EMC
Emission: EN 61 547
Immunity: EN 55 015

Safety
Safety: EN 60 950
IP Rating: 30
Isolation: 4 kV
Local Control

Data subject to change without notice


Hawley Mill, Hawley Road, Dartford, Kent, DA2 7SY United Kingdom Tel: +44 (0)1322 222211 Fax: +44 (0)1322 282216

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