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pass & seymour OSR300S Installation Instructions Manual

120/277vac dual relay pir wall switch
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Specifications
Voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120/277VAC, 50/60Hz
Load Limits for each relay:
@120 VAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0-800W ballast
@277 VAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0-1200W ballast
Load Type Compatibility:
Incandescent, fluorescent, magnetic or electronic ballast
Horsepower Rating (each relay) . . . . . . . . . . . . . . . . . . .1/6 HP
Time Delay Adjustment . . . . . . . . . . . . . . . . . . . . .5 to 30 minutes
Walk-Through Mode . . . .3 minutes if no activity after 30 sec.
Test Mode .15 sec. upon initial power up or DIP switch reset
PIR Sensitivity Adjustment . . . . . . . . . . . .Low or High/Automatic
Light Level Adjustment . . . . . . . . . . . . . . . . . . . . . . . .8fc to 180+fc
Alerts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Selectable Audible
OSR300S
Dual Relay PIR Wall Switch
120/277VAC
US Patents: 4,787,722
4,874,962 • 5,124,566
Des 343,386
Syracuse, NY 13221
800.223.4185

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Summary of Contents for pass & seymour OSR300S

  • Page 1 OSR300S 120/277VAC Dual Relay PIR Wall Switch Specifications Voltages ......120/277VAC, 50/60Hz Load Limits for each relay: @120 VAC .

  • Page 2: Unit Description And Operation

    UNIT DESCRIPTION AND OPERATION The OSR300S is a passive infrared wall switch that turns lighting on and off based on occupancy and ambient light levels. SmartSet™ technology allows the sensor to be installed without any adjustments and automatically adjusts it to the usage patterns in the space.
  • Page 3 This setting is constantly updated. Fixed sensitivity mode, reduces detection range. Alerts To warn an occupant that the load is about to be turned off, the OSR300S provides audible alerts. Audible Alerts Sensor "chirps" twice – at one minute and at 30 seconds before turn-off.

  • Page 4: Coverage Patterns

    COVERAGE PATTERNS The OSR300S will cover up to 300 sq. ft. (28m ). The typical recommended coverage for desktop activity is 150 sq. ft. (14m ). The sensor has a two-tiered, multi-cell viewing Fresnel lens with 180 degree field of view.

  • Page 5: Installation

    1. Make sure that the power has been turned off at the circuit breaker. 2. Connect wires to the OSR300S wire leads as shown in the wiring diagrams. The ground wires must be tightly fastened or the unit will not operate properly.

  • Page 6: Dip Switch Settings

    DIP SWITCH SETTINGS 1 2 3 DIP Switch # DIP Switch # DIP Switch #s: Relay 1 ON Mode Audible Alerts Time Delay  Auto On Disabled SmartSet/Test 5 minutes Manual On Enabled  10 minutes 10 minutes DIP Switch # DIP Switch # ...

  • Page 7: Sensor Adjustment

    Relay 2 button for ten seconds, until a beep tone sounds. Reset to Default Press and hold the Relay 1 button for ten seconds to reset the OSR300S to factory settings. This resets the sensor occupancy history and disables light level control (the brightest ambient light will not hold the light off).

  • Page 8: Ordering Information

    ON/OFF button, wait 10-15 seconds, then press the button once again. ORDERING INFORMATION Catalog # Description OSR300S Universal PIR Wall Switch; 120/277VAC, 50/60Hz Units come in White (-W), Ivory (-I), Gray (-GRY) and Light Almond (-LA). Add color designator to catalog number when ordering.

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