Related Manuals for pass & seymour CSU Series
Summary of Contents for pass & seymour CSU Series
- Page 1 CSU Series 32kHz Ultrasonic Occupancy Sensors Syracuse, NY 13221-4822 800.223.4185 www.passandseymour.com...
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Page 2: Unit Description
UNIT DESCRIPTION The Pass & Seymour ultrasonic occupancy sensors operate on 24VDC and automatically turn lighting systems on and off based on occupancy. The sensors use Doppler technology to sense occupancy. They broadcast high frequency sound waves into the controlled area. Movement in the area will cause the sound waves to return to the sensor at a faster or slower rate resulting in a doppler shift and occupancy detection. -
Page 3: Unit Placement
UNIT PLACEMENT Placement of ultrasonic sensors is critical for proper operation. It is best to place the sensor so that it has a clear view of all desktops and work surfaces within the coverage area. Orientation of the sensor is also important. The CSU600 offers 360° one-sided coverage while the CSU1100 and CSU2200 provide 360°... -
Page 4: Installation
INSTALLATION Note: Always try to attach the sensor to a vibration free surface. Acoustic Tile Mounting Washer 7/8" (22mm) Threaded hole Install the Threaded Insert, flange side, into the hole on the Insert back of the sensor and turn clockwise until it locks. Ceiling Keyhole Mounting Tile... -
Page 5: Wiring Directions
WIRING DIRECTIONS CAUTION TURN POWER OFF AT THE CIRCUIT BREAKER BEFORE WORKING WITH OR NEAR HIGH VOLTAGE. Sensor wiring: BLUE wire from power pack to BLUE wire from sensor. RED wire from power pack to RED wire from sensor. BLACK wire from power pack to BLACK wire from sensor. Multiple Sensor Wiring White (Neutral) Red (Line) - Page 6 Sensitivity and Time Delay adjustments are both made under the sensor’s front cover. Insert a small flat-blade screwdriver in the slot of the front cover to open it. The Sensitivity Adjustment Trimpot (labeled “S”) increases or decreases the occupancy detection sensitivity. The Time Delay is the length of time the lights stay on after no motion has been detected.
- Page 7 DIP Switch Settings Table =ON – =OFF DIP Switch # Time Delay 1 2 3 4 5 6 1 2 3 4 5 6 15 seconds DIP Switch 2 minutes 4 minutes 1 2 3 4 5 6 LED Indicator 6 minutes 8 minutes 10 minutes...
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Page 8: Troubleshooting
TROUBLESHOOTING CAUTION TURN POWER OFF AT THE CIRCUIT BREAKER BEFORE WORKING WITH OR NEAR HIGH VOLTAGE. • Check that wiring connections are correct and secure. • Make sure that the line voltage is +/- 10% of rating. Lights do not turn off after the time delay elapses, and … …... - Page 9 Lights do not turn on, even with motion in the room, and … ... the red LED does not flash (does not sense motion): —Make sure the circuit breaker has been turned back on. —Check the sensitivity setting and increase as needed. —Check that 24VDC is at the sensor red wire.
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Page 10: Ordering Information
ORDERING INFORMATION Catalog # Description CSU600 360° one-sided, 32kHz Ultrasonic Occupancy Sensor, up to 600 sq ft coverage CSU1100 360° two-sided, 32kHz Ultrasonic Occupancy Sensor, up to 1100 sq ft coverage CSU2200 360° two-sided, 32kHz Ultrasonic Occupancy Sensor, up to 2200 sq ft coverage PWP2120 Power Pack: 120VAC, 60Hz, 150mA 20A ballast/13A incandescent... -
Page 11: Specifications
SPECIFICATIONS Voltage ................24VDC Current Consumption: CSU600 . - Page 12 P.O. Box 4822, Syracuse, NY 13221-4822 Technical Support: 800.223.4185 • www.passandseymour.com 340785 Rev. B 07931...