Technical Data OAC-DT – MicroSet Dual Tech Low …

1 Technical DataEffective november 5, 2014 OAC-DT MicroSet dual tech Low voltage ceiling SensorOverviewThe dual Technology sensor s combination of Ultrasonic and Passive Infrared technologies offers the most complete sensing equipment available today. MicroSet self-adjusting dual Technology sensors drastically simplify and reduce a contractor s installation and adjustment time MicroSet self-adjusting Time Delay and sensitivity Optional built-in light level sensor Optional BAS/HVAC isolated relay Products tested to NEMA WD 7 - 2011 Occupancy Motion Sensors Standard Selectable Walk-Through Mode dual Relay controlCatalog#Prepared byProjectDateCommentsTypeTechnical Data PIRA ctivatedUltrasonicActivatedMicroSet Self-Adjusting2 Technical Data november 2014 OAC-DT MicroSet dual tech Low voltage ceiling sensor Infrared (PIR) and Ultrasonic (US)Power Requirements Input10-30 VDC from Greengate Switchpack or Greengate systemMaximum current needed is 25mA per sensorOutputOpen collector output to switch up to ten Greengate SwitchpacksBAS with Isolated Form C Relay in (-R)

2 ModelIsolated Form C Relay Ratings: 1A 30 VDC/VACTime DelaysSelf-adjustable, 15 seconds/test (10 minutes Auto), or Selectable 5, 15, 30 minutes, or Zero Time DelayCoverage500, 1000, and 2000 sq. Level Sensing (-R Models)0 to 300 foot-candlesOperating EnvironmentTemperature: 32 F - 104 F (0 C - 40 C)Relative humidity: 20% to 90%, non-condensingFor indoor use onlyHousingDurable, injection molded housing. Polycarbonate resin complies with UL H x W ( x )MountingMounts directly to ceiling tile, to a 4 square box and round mud ring or to 4 octagon boxLED IndicatorsRed LED for PIR detection; Green LED for Ultrasonic detectionStandardsFCC CompliantcULus ListedRoHS Compliant Description/OperationThe MicroSet self-adjusting technology continuously monitors multiple sub-frequencies in the event that if a continuous Doppler shift occurs, such as those created by airflow from an air duct, the sensor will identify the noise as continuous and then block it out of view at a select sub-frequency.

3 It will continue to monitor other sub-frequencies for human motion. This avoids false-activation, while still maintaining the high level of sensitivity that is necessary for sensing minor motion in a changing environment. Separate concurrent time delays for both Passive Infrared and Ultrasonic technologies avoid false activations or deactivations. In Automatic On Mode, the lights turn ON when a person enters the room. In Manual On Mode (-R model only), the lights are turned ON by activating a momentary switch (model # GMDS-*) that is connected to the sensor . When enabled, the daylighting feature (-R models only) prevents lights from turning ON when the room is adequately illuminated by natural Classrooms Conference Rooms Office Spaces Common Areas Computer Rooms Break Rooms Hallways Other Indoor Office Spaces3 Technical Data november 2014 OAC-DT MicroSet dual tech Low voltage ceiling sensor Diagrams BLACK (COMMON) BROWN (BLUE CONTROL) YELLOW (CONTROL-OCC/DAY) PURPLE (NORMALLY CLOSED) GRAY (ISOLATED RELAY COMMON) ORANGE (NORMALLY OPEN) WHITE/BROWN (YELLOW CONTROL)OAC AND VAC MANUAL MODE OPERATION:1.

4 SWITCHES ARE REQUIRED TO TURN CORRESPONDING LOADS ON. 2. LOADS TURN OFF WHEN sensor TIMES OUT OR WITH IF DAYLIGHT sensor IS ENABLED AND LIGHT LEVEL IS ABOVE SETPOINT, SWITCHPACK CONNECTED TO YELLOW LEAD WILL NOT TURN LOAD AUTOMATIC MODE OPERATION:1. WHEN sensor ACTIVATES, BOTH LOADS TURN ON. 2. SWITCHES CAN BE USED TO TURN LOADS ON OR IF DAYLIGHT sensor IS ENABLED AND LIGHT LEVEL IS ABOVE SETPOINT, SWITCHPACK CONNECTED TO YELLOW LEAD WILL NOT TURN LOAD ON. RECOMMENDED WIRE:18-3 AWG STRANDED WIRE SHIELDED OR NON/SHIELDED BLUE (CONTROL-OCC) RED (10-30 VDC)LOAD "A"BLUENEUTRALHOT**USE BLACK LEAD FOR 120 VAC. USE ORANGE LEAD FOR 277 VAC. CAP UNUSED **HOTWHITEBLUESWITCH-PACKLOAD "B"BLUENEUTRALHOT**USE BLACK LEAD FOR 120 VAC. USE ORANGE LEAD FOR 277 VAC. CAP UNUSED **HOTWHITEBLUESWITCH-PACK BLACK (COMMON)BLUE (CONTROL) RED (15 VDC)MODEL GMDS - LOAD "B"(NORMALLY OPENMOMENTARY SWITCH)MODEL GMDS - LOAD "A"(NORMALLY OPENMOMENTARY SWITCH) BLACK (COMMON)BLUE (CONTROL) RED (15 VDC)NOTES1.

5 LOADS MAY BE ON SAME CIRCUIT OR DIFFERENT CIRCUITS OR SP20-MV SWITCHPACK SHOWN. 120/277 VAC 20 AMP Model*Wiring diagram for single sensor application. Visit our website for other wiring ,000 sq. 500 sq. ,000 sq. ft( m)5 ft( m)10 ft( m)15 ft( m)23 ft( m)09 ft( m)9 ft( m)012 ft( m)12 ft( m)20 ft( )20 ft( ) ft( m)17 ft( m)10 ft(3 m)5 ft( m)005 ft( m)10 ft(3 m)17 ft( m)23 ft( m)DT1k9 ft( m)012 ft( m)20 ft( )23 ft( m)9 ft( m)12 ft( m)20 ft( )3 ft( )15 ft( m)15 ft( m)Minor Motion, UltrasonicMajor Motion, UltrasonicMaximum coverage area mayvary somewhat according to roomshape and the presence of Motion, IRMajor Motion, IR023 ft( m)5 ft( m)05 ft( m)32 ft( m)32 ft( m)12 ft( m)16 ft( m)15 ft( m)23 ft( m)15 ft( m) ft( m)012 ft( m)16 ft( m)20 ft( )20 ft( )10 ft(3 m)10 ft(3 m)3 ft( )Recommended Mounting Height: 8 to 12 ftEaton1000 Eaton BoulevardCleveland, OH 44122 United s Cooper Controls Business203 Cooper CirclePeachtree City, GA 2014 EatonAll Rights ReservedPrinted in USAP ublication No.

6 ACC141005 november 5, 2014 Eaton is a registered other trademarks are property of their respective Data OAC-DT MicroSet dual tech Low voltage ceiling sensor Controls(-R model only)SweepOverrideLEDs(-R model only)(-R model only)(-R model only)Full/Half LogicHVAC/TrackingZero Time DelayPot 1 - Blue (0-300 FC)Ultrasonic(-R model only)Pot 2 - Green1234567891011 12 ONDaylight sensor AdjustmentUltrasonic Sensitivity AdjustmentPIR DetectorOrderingCatalog #Maximum Room SizeField of ViewFreqencyFeaturesOAC-DT-2000-R2,000 sq. Way (360 )32 kHzw/ BAS Relay & Daylight SensorOAC-DT-20002,000 sq. Way (360 )32 kHzOAC-DT-1000-R1,000 sq. Way (360 )32 kHzw/ BAS Relay & Daylight SensorOAC-DT-10001,000 sq. Way (360 )32 kHzOAC-DT-0501-R500 sq. Way (180 )40 kHzw/ BAS Relay & Daylight SensorOAC-DT-0501500 sq. Way (180 )40 kHz