MLS3003CDR Hi-Bay Switching

Ex-Or MLS Connect Digital Hi-Bay offers energy-saving PIR presence detection at heights of up to 16m making it ideal for warehouse racking aisles and other high-level applications. Coverage is on a (1.9:1 ratio for Hi-Bay i.e. at 16m height, the detector’s footprint is a 30m (diameter circle) The Hi-Bay features a range of programmable parameters so that operation can be tailored to your own particular requirements. Programming is carried out with an infrared programmer from ground level: a particularly welcome capability, considering that others require a manual adjustment.

The MLS3003 range has tilting Lenses to enable the precise area of sensing to be adjusted as required and extended in one direction (useful where the ideal mounting location is not available). The unique anti-tamper ‘twist-2- lock’ feature locks the detection area in position.

The CDW12U5 Programmable Connection Centres and CDH4U5/CDH8U5 Hard-Wired Intelligent Lighting Control Modules support a range of dedicated high-performance presence detectors. Detectors contain a photocell to monitor total light levels, allowing the light output of dimmable luminaires to be adjusted to suit the natural light level available.

The range of MLS3000CDR series 360deg PIR sensors, all contain an infrared port that can be used both for local control from a hand-held device when in service and for initial commissioning of the CDW12U5/CDH4U5/CDH8U5 Intelligent LCM system.

Sensors connect to the LCM via RJ45 patch leads and all are SELV devices when properly installed and connected. Ready-made patch leads are available in lengths of 3m, 5m and 10m.

Features and benefits


High sensitivity occupancy detection

Integrated daylight sensing

Quick, easy commissioning with wireless programming tools

Enhanced detection range

Absence & Presence mode operation

Simplified installation

Flush and surface mount options



Technical Data

Technology: Yin/Yang PIR

360° Up-to 24m Diameter @ a mounting height of 16m

Operating Voltage: 230V +/- 15% 50/60 Hz
Recommended Circuit Protection 16A MCB

Load Rating: Switching – 10A
(Max Inrush Current 80A)

Power Consumption: 

  • Load On 500mW
  • Load Off 150mW

Operating Temperature: 0° C to 45° C

Storage Temperature: -20° C to 80° C

Fascia: 20% to 80% non-condensing

Colour: White (RAL9010)

Material: Flame retardant PC/ABS



MLS3003CDRHB (F) – Flush (SM) Surface –  Switching

Operating Voltage: 230v 50Hz

Capacity: 10A

IP Rating: IP4x



Programming Tools And Controllers


QuickSet Pro – LightSpot HD Digital 2 Way Programming Tool



SURFMT: LightSpot HD Surface Mount Kit

LOCKRING: LightSpot HD Secure Flush Mount Adaptor