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MRA-124S DALI-2 Mini Occupancy & Light Sensor

General information

DALI Product ID11737
Product NameMRA-124S DALI-2 Mini Occupancy & Light Sensor
Brand NameIR-TEC International Ltd.
StatusCertified: DALI-2
Product Part NumberMRA-124S
GTIN4711498310026
Bus unit configuration-

Testing

Test conditionsAutomation test with Pico scope.
Test typeFull
Family reference product ID-
DALI test sequence software version2.6.0.0

Technical

Bus current consumption

Maximum current consumed from the bus power supply. If no value shown, 2mA is required.

6
Guaranteed supply current

Current that this bus power supply can provide. Total must be sufficient to provide the total "bus current consumption" of all devices.

0
Maximum supply current

Highest current that this bus power supply may provide. Total must not exceed 250mA.

0

Hardware/firmware information

If multiple versions exist then contact the manufacturer for details of the older versions.

Hardware version1.2
Firmware version2.2

Description

A miniature bus powered DALI-2 occupancy & light sensor available with different lens options. MRA-124S comes with flat lens for general application.

DALI parts and versions

1012.0
1032.0
3032.1
3042.0
3322.0

Product properties

The application controller supports control gear with no device types, those with 1 device type and those with more than 1 device type. For certifications before October 2025, check with the manufacturer.

This product can be used to update the firmware of other products that implement part 105 Firmware Transfer.

Sensors, switches, push-buttons, etc.

Maximum current consumed from the bus power supply. If no value shown, 2mA is required.

“Other properties” do not imply certification to such standards.



Reference design of firmware or hardware available