Occupancy Sensors

Service Reliability Integrity Our Evolution Douglas Lighting Controls Inc. has been in the lighting industry since 1962 leading the marketing into lighting control solutions. Along the way Douglas has achieved many firsts in lighting controls: Introduced Dialog, the first system with 2 wire dual tech occupancy & vacancy sensors Introduced Diversa Occupancy / Vacancy sensors Introduced Douglas Branded control components Introduced Panasonic’s Full 2Way System Incorporated in 1962 as re-seller of Panasonic Components Acquired by Panasonic Lighting Americas Inc. Introduced industry leading Room Control Panels Introduced preassembled lighting control systems Introduced computer based lighting controls Introduced integral web server in lighting control system 1960s 1970s 1980s 1990s 2000s 2010s 2020s Service Best-in-Class Pre-Sales, Quote & Design. Exceptional Post-Sales Site & Technical Support Reliability 100% Project Quality Control Industry Best Practices for Design & Testing Integrity Over 50 years of proven experience Unwavering commitment to successful outcomes

Same Strengths Now Backed by a Global Leader Douglas Today Same Strengths Now Backed by a Global Leader Headquarters Staff Product development Building Systems Testing Commissioning Technical Support Douglas Lighting Controls has been active for over 50 years, engineering and manufacturing lighting control products for the North American market Douglas has over 30 years experience with active energy management systems, helping owners achieve convenience and operational savings before it was mandated or fashionable to do so Douglas continues to innovate and introduce new technologies and services to help Engineering Consultants meet the lighting control objectives of project owners, architects, and mandated requirements in various jurisdictions Engineering Lead brought experience from the Electric Vehicle Industry Investments in Automated Test Equipment Automated and Accelerated Life Testing to prove 5 Years of error free operation Still located in Burnaby BC (Metro Vancouver) Still support USA and Canada with sales, design, quoting, technical support Growing our team – sales, marketing, tech support, product development, engineering Senior Systems Architect: System design experience from Nokia, Rockwell Automation and Schneider Principal Engineer: Medical device design at Honeywell Still develop our products in house Still assemble and configure the entire system at factory so its ready to wire, power-up and operate Still do real running tests of all systems including the switches Still send our staff out to support commissioning on large systems Still have a tech support team with 20+ yrs of experience for pre and post sales technical support

Project Qualifications Airports Stadiums Auto Dealerships Education Healthcare Office/Commercial 1,300,000+ relay control points active in the field today 1,500 projects designed, installed, & commissioned annually (40,000 lifetime)

General Common to all Diversa Series Sensors Choice of line voltage or low voltage sensors PIR for base sensing technology ADI-Voice for secondary sensing technology Diode pulse technology Low power draw

Ceiling Sensors WOR Series Sensors Extremely low profile (22mm or .88”) Optional lenses (Standard, Extended, High Bay) Single pole & 2-pole versions available Adjustable tilting lens Integral photo sensing available (1- or 2-pole) Additional options/features: Auxiliary relay 0-10v Dimming

Wall Switch Sensors WOS Series Sensors Single pole & 2-pole versions available Integral photo sensing available (1- or 2-pole) Standard vandal proof lens Additional options/features: Auxiliary relay 0-10v Dimming

Wall/Corner Mount Sensors WOW Series Sensors Lens range options Corner: 90ᴼ coverage, 7-15 ft mounting height, 70 ft range Large Area: 130ᴼ coverage, 7-15 mounting height, 60 ft range Single pole and 2-pole versions available Integral photo sensing available (1- or 2-pole) Additional options/features: Auxiliary relay 0-10v Dimming

Power Packs Designed for use with Douglas low voltage switches Acts like transformer to supply power to switches and sensors Single pole or 2-pole Versions Available Universal Voltage or 347V

Room in a Box Solution Floor Plan View Schematic View Functions Vacancy Sensing for 277VAC Lights (Manual ON, Auto OFF) Occupancy Sensing for 120VAC Plugs (Auto ON, Auto OFF) Automatic Daylight Dimming and/or Switching Manual Dimming and Switching Auxiliary Relay on Sensor to Trigger HVAC Demand response ready via sensor link Room in a Box Advantages Each room packaged in individual box Factory programmed to provide occupancy control of receptacles and vacancy control of lights Single SKU for entire room (DIVT24RC) Install and Control – works out of the box

Infra-Red Setting Unit For use with ALL Diversa Sensors (Line & Low Voltage and Dialog) iR programming of virtually all available settings Gives access to wider range of configuration possibilities Can be used to ‘swap’ poles on 2-pole sensors and power packs Uses standard AA batteries

Dual Technology Sensor Differentiation PIR is the primary sensing technology ADI-Voice is the secondary sensing technology On-board Switches and Dials for configuration Infrared Setting Unit (handheld remote) for advanced configuration Douglas Lighting Controls Pulse Technology (low voltage) to operate Douglas relays Sensor detects initial motion using PIR; once motion is detected, the internal contact will close. ADI-Voice is then activated to work alongside PIR to maintain the occupied condition for people within the sensing range. Diversa Dt offers a wide range of configurations and setting – the owners manual and cut sheets do a good job of outline and explaining these – to know this products well we require all our sales people to read and understand the manuals and materials – we then test them on it. This would be a good approach for your team too The IR setting unit adds an additional level of configuration. Diode Pulse: When a Douglas (pulse) switch is connected to the sensor link it provides manual control. This can be used to toggle the lights ON/OFF. In the case of two pole sensors, it provides optional multi-level sequencing control.

ADI-Voice (Accurate Detection Intelligence)* Uses voice recognition and digital signal processing technologies to accurately detect human occupancy Eliminates false triggers from: HVAC Music Vibration Traffic * Patent pending Diversa® dual technology occupancy sensors make use of an advanced sensing capability that provides the benefit of lower power consumption and fewer false triggers, along with the industry standard Passive Infrared (PIR) for motion detection. ADI-Voice® technology enables Diversa® occupancy sensors to accurately detect human speech patterns and determine if the monitored space is truly vacant, thus minimizing the possibility of the common causes of false triggers caused by nonhuman background noise such as HVAC systems, traffic, music, and vibrations.

Competitive Advantages Accurate Detection Intelligence (ADI) Accurately recognizes human occupancy Eliminates false triggers from HVAC, Music, Vibration, Traffic Smart Sensing After OFF signal Diversa sensors will turn the lights back ON if motion or voice pattern is detected; even if sensor is programmed into Vacancy Mode. Active for a variable period of time after each OFF event Adjusts automatically Long vacancy mode If no PIR is detected after 2 hours then the lights will shut OFF, regardless of voice detection. Walk-through mode If no PIR is detected after the initial 30 seconds then the lights will shut OFF, regardless of the time-out setting Dual Methods of Programming Manual DIP Switches and Rotary Dials Good for initial settings IR Setting Unit Allows for wider range of configuration properties Added convenience & considerable time savings Diode Pulse Power Pack Diversa power packs act like Douglas relays and therefore can be controlled by any Douglas hardwired switch. This creates a simple and affordable Vacancy Sensing solution. A standard low voltage sensor is set to Vacancy mode A standard power pack is used to switch the lighting load(s) A standard hardwired switch is used to manually switch lights ON/OFF as desired

Additional Control Features & Options Additional Features Additional Control Features & Options • Sensor Link • Alternating Contacts (2-pole) • Photo Sensing • Programmable Power Pack Contacts • 0-10v Dimming • Multi-Level Photo Sensing (2-Pole) • Manual Switching • Low Temperature & High Humidity • Self Adapting Technology • Adjustable Tilting Lens Alternating Contacts (2-pole): 2-pole ceiling sensors can be programmed to alternate which lights automatically turn ON upon occupancy. Sensor Link: Sensor Link is a connection which facilitates communication between low voltage sensors. The sensor link (orange wire) allows multiple sensors to coordinate their signals and act together as a cohesive zone. Automatic “Walk-Through Mode”: The lights will turn off after 3 minutes if no detection occurs in the first 30 seconds of occupancy, regardless of the vacancy timeout setting. Self Adapting Technology: The Automatic Mode uses a new sophisticated algorithm that tracks tendencies and adjusts operation to maximize energy savings. Photo Sensing (-P): Photo-switching control can be enabled or disabled. When enabled, occupancy alone will not trigger the output state to ON. If occupancy is detected AND there is a deficiency of natural light (as determined by a programmable set point), the output is triggered ON. Once ON, the output remains ON until a vacancy condition is determined by expiration of the vacancy timer. An increase in natural light will not force the lights OFF. Multi-Level Photo Sensing (2-Pole): Photo sensing on a 2-pole sensor can be configured to either restrict both poles or the primary pole only; If set to “Primary Pole Only”, the secondary pole will trigger based on occupancy, regardless of the photo setting. Manual Switching: The WOR Sensor is equipped with a front panel button for the purpose of manually overriding the occupancy and/or photo controlled outputs. This allows for immediate testing of a sensor to verify installation. Low Temperature & High Humidity (-L): This feature allows the device to be installed in such areas a Parking Garages and Refrigerated Warehouse. By utilizing PCB conformal coating, the device is designed to operate in environments that have condensing moisture and operation at temperatures as low as -40°C.

Thank you for your time today! We look forward to working with you! Brad Stevenson Vice President, Sales Phone: 949-466-8889 e-mail: BStevenson@DouglasLightingControls.com Follow up this presentation with an email thanking the attendees for their time and re-iterating the next steps with specific dates.