IR TEC HS150900 Occupancy Sensor User Manual IM EN LMS 509

IR-TEC International Ltd. Occupancy Sensor IM EN LMS 509

User Manual

Risque de choc électrique -Débranchez l'alimentation avant l'entretien.Ouvrir Type commutateurs optoélectroniques.Risk of Electric Shock - Disconnect power supply before servicing. Open Type Photoelectric Switches.WARNING & CAUTIONFederal Communication Commission Interference StatementAVERTISSEMENT & PRUDENCEOVERVIEWThe LMS-509 series member of the TRANS family is a line voltage occupancy sensor designed for all-purposes energy efficient lighting control. This occupancy sensor employs an advanced High Frequency Doppler (HFD) sensing technology to provide superior sensing performance of minor motions, such as typing, writing, or reading. The HFD technology is operating with high frequency radio waves which are capable of detecting the occupant's presence and movements without requiring unobstructed line-of-sight like PIR sensor. The Accu-Set digitalized potentiometers make the sensor setting easier, faster and more accurate than the conventional analog ones. 4 levels of sensitivity can be selected via DIP switch setting to provide different coverage. An exclusive Hybrid Switching technology makes LMS-509 series perfect to control the lighting with exceptionally high inrush current (HIC) while switching on, such as multiple LED or CFL lightings connected in parallel. The sensor comes with ambient light sensor (ALS) to inhibit switching on the light if the ambient light level is higher than the threshold set. Like all sensors in the TRANS family, the LMS-509 series is also available in various mounting options. APPLICATION NOTESDETECTION PATTERNAvoid placing the sensor in an area surrounded with metallic wall which may block or absorb the radio wave. If possible, place the sensor to the opening as close as possible. Fluorescent light may cause interference to the HFD sensor operation, and result in lighting permanent on. If possible, avoid placing the HFD sensor within 1m (3ft.) of fluorescent light. Avoid sensor placement facing doors, corridors or exits as HFD sensor may detect the traffics at adjacent area. HFD sensors are best for use in areas with partitions and high dividers, or high level of minor motion activities. The HFD sensor is more sensitive to the movements “toward” than “across” the sensor, so ensure to place the sensor at the position “toward” the movements of occupant. P/N: 058-50904-004 Printed in Taiwanwww.irtec.comThis product may be covered by one or more U.S. patents or patent applications.Please visit www.irtec.com for more information.Line Voltage Occupancy SensorLMS-509 seriesINSTALLATION INSTRUCTIONS20 302030 10 306 969 3 3003601020(ft)(ft)(m)(m) Minor motionMajor motionMounting HeightCoverage*3 m (10 ft)180 m2 (2,000 ft2) 6 m (20 ft)100 m2 (1,200 ft2)*Sensitivity 100%This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: -Reorient or relocate the receiving antenna.-Increase the separation between the equipment and receiver.-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.-Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
WIRING DIAGRAMSPECIFICATIONS www.irtec.comThe potentiometer T sets the period of delay time that sensor will turn off the connected lights after the area is vacated. The LMS-509 series can be mounted with a junction box into the ceiling, internally integrated or externally attached to a fixture to control the lighting with specific mounting bracket. Please refer to the mounting instructions separately attached for details of mounting options available. The LMS-509S is an occupancy sensor designed to provide switched line voltage power to switch on the controlled lighting when it detects the presence of occupant. The sensor will automatically turn off the light after the area is no longer occupied for a period of time. An ambient light sensor (ALS) is built-in to inhibit switching on the light if daylighting level is higher than the threshold set. T - Delay TimeThe potentiometer L sets the ambient light level that the sensor will activate occupancy sensing control.*T=10 seconds shorten delay for testing convenience. The sensor will automatically resume to the factory default delay setting after 10 minutes, if the potentiometer has not been adjusted to other position.NOTE: DIP switch #3 and #4 are not functional for LMS-509S.L - Ambient Light Level The sensitivity and detection pattern of HFD sensor may vary with the furniture placement, partition layout, wall material, and shape of the space. For example, the detection pattern will become long rectangular if sensor is placed in a long corridor. 4 levels of sensitivity can be set via combinations of DIP switch #1 and #2.SensitivityOPERATIONThe LMS-509 provides 7 different light-Off delay time and daylight threshold settings via 2 potentiometers marked T and L respectively. 4 levels of sensitivity can be set via combination DIP switch #1 and #2. To change the sensor setting, rotate the front cover counter-clockwise to remove. Replace the front cover after the setting complete. SENSOR SETTINGS24HT* 1’ 3’ 5’ 10’ 20’ 30’T (min.)L (lux)11234567 1234567234567Position15 2051025 60 Power supplyHFD sensitivityLoad switchingHIC protectionDetection range Mounting heightAmbient light levelDelay time settingOp. humidityOp. temperatureDimensions120/230/277VACIncandescent/Halogen – 800/1200W(VA)@120/277VFluorescent Ballast/CFL – 800/1200W(VA)@120/277VBallast Electronic (LED) – 540/1200VA@120/277VIncandescent/Halogen – 500/750W(VA)@120/277VFluorescent Ballast/CFL – 500/750W(VA)@120/277VBallast Electronic (LED) – 500/750VA@120/277V25/50/75/100% selectable via DIP switch settingZero-cross Hybrid-SwitchingMax. 80A for 16.7msec.Up to 180 sq. m @ 3 m (2,000 sq. ft. @ 10 ft)2.4 ~ 6 m (8 ~ 20 ft)7 level Accu-Set digital potentiometerT/1'/3'/5'/10'/20'/30' , T=10 sec. for testingMax. 95% RH-40°C~70°C (-40°F~158°F)Ø60 x H42mm (2.36"x H1.65")Maximum Load@ -40°C~55°C (-40°F~131°F)Maximum Load@ 55°C~70°C (131°F~158°F)Factory SetA. Single sensor controlB. Multiple sensors controlLMS-509NL NLoadLineNeutralWhiteWhiteRedBlackDIP switchsettingSensitivity 100%ON-ON ON-OFF OFF-ON OFF-OFFON1 275%ON1 250%ON1 225%ON1 2TLTL(Factory set) (10 minutes)(ALS disabled)(Factory set)SW1 & 2 (100% Sensitivity)SW3 & 4 (No Function)ON1 2 3 4Click!LMS-509NL NLMS-509NL NLineNeutralLoadWhiteWhiteRedBlackWhiteWhiteRedBlack

Navigation menu