PART1Overview
1.1Company
1. Hubbell Wiring Device Kellems is an established leader in the electrical industry and is a strong proponent of innovative, integrated and simple energy saving lighting controls.
1.2How To Use Specification
1. If you have any questions or would like technical support, please contact your local Hubbell Wiring Device Kellems representative or Customer Service at 1-800-288-6000.
PART2Occupancy Sensors
2.1Overview
1. Hubbell H-MOSS® occupancy sensors are designed to meet a wide range of applications. Hubbell ceiling and wall-mounted sensors are available with the most up-to-date sensing technologies on the market today. Hubbell offers passive infrared and ultrasonic sensors as well as a multi-tech version. Hubbell occupancy sensors provide simple installation, easy setup, and reliable long-term motion detection.
2. Hubbell ATP, ATU & ATD series Ceiling Mount, ATP & ATD series Wall Mount and AP, AU & AD sensors Wall Switch Sensors all feature patented Adaptive technology that continuously analyzes occupancy patterns and adjusts the time and sensitivity settings to ensure that the sensor is providing maximum ROI and true maintenance free "Install and Forget" operations.
3. Passive Infrared (PIR) sensors use a multi-segmented lens to divide the space in zones. When a person enters the sensor's field of view, the Fresnel™ lens focuses the IR energy emitted by the human body onto a pyro-electric detector. When the IR signature moves between zones, the sensor interprets this movement as occupancy and turns on available lighting. PIR technology provides excellent long-range major motion detection.
4. Ultrasonic sensors utilize a volumetric sensing technology to monitor a specific area. Transducers emit an inaudible wave pattern at a specific frequency filling the space and bouncing off all surfaces in the coverage area. Ultrasonic technology provides superior minor motion detection.
5. Multi-technology sensors incorporate both PIR and ultrasonic technologies into one compact device. By utilizing both technologies the sensors provide superior occupancy detection in areas where a single technology sensor would not.
2.2Work Included
1. Contractor's work to include all labor, materials, tools, appliances, control hardware, sensor, wire junction boxes and equipment necessary for and incidental to the delivery, installation and furnishing of a completely operational occupancy sensor lighting control system, as described herein in accordance with all applicable local and national codes.
2. Contractor/Supplier shall examine all general specification provisions and drawings for related electrical work required as work under Division 16.
3. Contractor shall coordinate all work described in this section with all other applicable plans and specifications, including but limited to wiring, conduit, fixtures, HVAC systems and building management systems.
2.3Equipment Qualifications
1. Products supplied shall be from a manufacturer that has been continuously involved in the manufacturing of occupancy sensors for a minimum of five (5) years.
2. All components shall be UL listed, or other acceptable national testing organization.
3. Product must be manufactured in the USA and offer a five (5) year warranty.
2.4System Description
1. The objective of this section is to ensure the proper installation of the occupancy sensor based lighting control system so that lighting is turned off automatically after reasonable time delay when a room or area is vacated by the last person to occupy said room or area.
2. The occupancy sensor based lighting control shall accommodate all conditions of space utilization and all irregular work hours and habits.
3. Contractor shall warrant all equipment furnished in accordance to this specification to be undamaged, free of defects in materials and workmanship, and in conformance with the specifications. The supplier’s obligation shall include repair or replacement, and testing without charge to the owner, all or any parts of equipment which are found to be damaged, defective or non-conforming and returned to the supplier. The warranty shall commence upon the owner's acceptance of the project. Warranty on labor shall be for a minimum period of one (1) year.
2.5Submittals
1. Manufacturer shall substantiate conformance to this specification by supplying the necessary documents, performance data and wiring diagrams. Any deviations to this specification must be clearly stated by letter and submitted.
2. Submit a lighting plan clearly marked by manufacturer showing proper product, location and orientation of each sensor.
3. Submit any interconnection diagrams per major subsystem showing proper wiring.
4. Submit standard catalog literature, which includes performance specifications indicating compliance to the specification.
2.6System Operation
1. It shall be the contractor's responsibility to make all proper adjustments to assure owner's satisfaction with the occupancy system, or;
PART3Specific Requirements
3.1Acceptable Manufacturers
1. Hubbell H-MOSS® or Pre-Approved Equal. For pre-approval, provide all the information listed under this section a minimum of ten (10) working days prior to initial bid date.
2. The listing of any manufacturer as "acceptable" does not imply automatic approval. It is the sole responsibility of the electrical contractor to ensure that any price quotations received and submittals made are for sensors, which meet or exceed the specifications included herein.
3.2Products
1. All products shall be Hubbell H-MOSS® product numbers:
2. Wall Switch Sensors: AP, AU and AD Series
3.3Wall Switch Sensors
1. Sensor shall have a microprocessor and utilize Adaptive technology to optimize the sensor's behavior to fit occupant usage patterns and adjust sensitivity and time delay to changing conditions.
2. Sensor shall not require any manual adjustment at the time of installation or during operation.
3. Sensor shall adapt automatically to changing room conditions.
4. Sensor shall be available in passive infrared only, ultrasonic only, or multi-tech (passive infrared and ultrasonic) versions and shall utilize that technology to detect motion. Sensor shall not react to acoustic noise or ambient sound.
5. Sensor's microprocessor shall monitor PIR background levels and/or ultrasonic frequency changes and automatically make corresponding adjustments.
6. Sensors utilizing passive infrared detection technology shall incorporate a dual element pyrometer and 12-element cylindrical impact resistant Fresnel™ lens.
7. Sensors utilizing ultrasonic detection technology shall have an ultrasonic frequency of 40 kHz.
8. Sensor shall provide either 1000 sq. ft. or 400 sq. ft. with 180 degree area of coverage.
9. Sensor shall operate at universal voltages 100 - 277VAC or 347VAC; 50/60Hz, with each relay able to operate on a different voltage.
10. Sensor shall have no minimum load requirement and shall be capable of switching 0 to 1000W Ballast or 1/6HP @ 100/120VAC, 50/60 Hz; 0 to 1800W Ballast or 1/6 HP @ 230/277VAC, 50/60 Hz; 0 to 3470W Ballast or 1/6 HP @ 347VAC, 50/60Hz.
11. Sensor shall have line and load control wires plus a ground wire for safety. Sensor shall not require a neutral.
12. Sensor shall have automatic-ON or manual-ON operation adjustable with DIP switch.
13. Sensor shall have a user accessible ON/OFF control for each circuit.
14. When the sensor is in the 5-sec test time out mode, depressing the push button reverts the unit to standard time out mode.
15. Sensor shall retain all learned adjustments and programmed modes of operation even after power loss.
16. Sensor shall close the relay at zero crossing to protect the contacts.
17. Sensor shall recognize the lighting turning off exactly 1 timeout period as a false on. In response to the second false on, sensitivity settings are adjusted accordingly.
18. Sensor shall automatically determine and calibrate the ambient light level set point (10 -500 fc) when put into daylight mode.
19. Sensor shall have a continuous mode which turns lights off during periods of occupancy if ambient light levels increase sufficiently to illuminate the area.
20. Sensor shall have a hallway algorithm, that when enabled reduces false tripping of the lights associated with hallway traffic outside the room where the sensor is controlling the lights.
21. Sensor shall have an adaptive reset switch, that when enabled resets the sensor's adaptive timer and sensitivity settings.
22. Sensor shall have configuration switches that are only accessible with fascia cover removed.
23. Sensor shall have a safety air gap disconnect switch.
24. Sensor shall have an automatic timer mode of 4-30 minutes which self adjusts based on occupancy.
25. Sensor shall have a fixed timer mode of 4, 8, 15 and 30 minutes.
26. Sensor shall have a 5-sec time out test mode, which reverts to standard timeout after pressing any button or automatically after one hour.
27. Sensor shall have a minimum 4-min time out (standard).
28. Sensor shall be UL US listed (Conforms to UL STD 508 Certified to CAN/CSA STD C22.2 NO.14).
29. Sensor shall have a 5-year warranty.
30. Sensor shall use a standard Decorator-style trim plate.
31. Sensor shall be available in White, Ivory, Lt. Almond, Gray or Black.
PART4Execution
4.1Installation
1. It shall be the contractor's responsibility to locate and aim sensory in the correct location required for a complete and proper volumetric coverage within the range of coverage(s) of controlled areas per the manufacturer's recommendations. Rooms shall have (90) to one hundred (100) percent coverage to completely cover the controlled area to accommodate all occupancy habits of single or multiple occupants at any location within the room(s). The locations and quantities of sensors shown on the drawings are diagrammatic and indicate only the rooms which are to be provided with sensors. The contractor shall provide additional sensors if required to properly and completely cover the respective room.
2. It is the contractor's responsibility to arrange a pre-installation meeting with the manufacturer's factory authorized representative, at the owner's facility, to verify placement of sensors and installation criteria.
3. Proper judgment must be exercised in executing the installation so as to ensure the best possible installation in the available space and to overcome local difficulties due to space limitation or interference of structural components.