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Call 800.879.8585 for Technical Support

TROUBLESHOOTING

Lights do not turn ON with motion (LED does flash)

1.  Press and release each button to make sure that the correct lights come 

ON

 for each relay. 

If the lights do NOT turn ON

, check wire connections, 

especially the Load connection. 

If the lights turn ON

, verify that the correct 

On Mode is selected in DIP switches 8 and 9.

2.  Check to see if light level control is enabled: cover the sensor lens with 

your hand. If the lights come 

ON

, adjust the light level setting. 

3.  If lights still do not turn 

ON

, call 800.879.8585 for technical support.

Lights do not turn ON with motion (LED does not flash)

1.  Press and release each button to make sure that the correct lights come 

ON

 for each relay. If the lights turn 

ON

, set PIR and Ultrasonic  Sensitivity 

to 

High

.

2.  Check the wire connections, in particular, the Neutral, Line and Ground 

connections. Verify that connections are tightly secured. 

3.  If lights still do not turn 

ON

, call 800.879.8585 for technical support.

Lights do not turn OFF

1.  There can be up to a 30-minute time delay after the last motion is detected. 

To verify proper operation, set DIP switch 1 to 

ON

, then reset switches 1 

and 2 to 

OFF

 to start Test Mode. Move out of view of the sensor. The lights 

should turn 

OFF 

in approximately 5 seconds.

2.  Verify that the sensor is mounted at least six feet (2 meters) away from any 

heating/ventilating/air conditioning device that may cause false detection. 

Verify that there is no significant heat source (e.g., high wattage light bulb) 

mounted near the sensor.

3.  If the lights still do not turn 

OFF

, call 800.879.8585 for technical support.

Sensing motion outside desired areas

1.  Select PIR Sensitivity      – Low (DIP switch 5 = 

ON

) if necessary.

2.  Mask the PIR sensor’s lens to eliminate unwanted coverage area.
3.  Adjust the Ultrasonic Sensitivity. Rotate the trimpot conterclockwise to 

reduce sensitivity.

Red LED is OFF all the time and the sensor features don’t work.

1.  Check the Ultrasonic trimpot. If it is set at fully counter-clockwise (MIN) the 

unit is in Service Mode. Set the trimpot to a mid-range position.

2.  If resetting the Time Delay switches does not set the sensor features, call 

technical support.

Summary of Contents for DSW-301

Page 1: ...347 VAC 1500 W ballast LED 1 4 HP Load Limits for relay 2 120 VAC 800 W tungsten ballast E ballast LED 1 6 HP 277 VAC 1200 W ballast E ballast LED 1 6 HP 347 VAC 1500 W ballast LED 1 6 HP Time Delay...

Page 2: ...responding relay Optional Neutral is also available on all models DSW sensors contain a light level sensor If adequate daylight is present the sensor holds the load OFF until light levels drop even if...

Page 3: ...SETTINGS for more information Test 20 min DIP 1 2 OFF A Test Mode with a short time delay of five seconds is set when DIP switches 1 2 are OFF It cancels automatically after ten minutes or when you s...

Page 4: ...No audible warnings provided Trigger Mode The DSW sensor has four occupancy trigger options set with DIP switches 5 and 6 Determine the appropriate option using the Trigger matrix In the Trigger Mode...

Page 5: ...sensitivity can be adjusted using the trimpot under the ON OFF buttons PIR Coverage 7 5 2 2m 15 4 5m 20 6 1m 35 10 6m Major motion Minor motion Ultrasonic Coverage 10 3 0m 7 5 2 2m 13 4 0m 10 3 0m Ma...

Page 6: ...will not hold the light OFF INSTALLATION WARNING TURN OFF THE POWER AT THE CIRCUIT BREAKER BEFORE INSTALLING THE SENOR WORKING ON THE LOAD 1 Make sure that the power has been turned OFF at the circui...

Page 7: ...away tab 8 flying leads for line load ground and multi way connections DSW 302 shown The DSW 301 does not include these two leads Yellow Red Green Black Brown Blue Neutral Optional Wiring MULTI WAY Th...

Page 8: ...utral Neutral optional Line Yellow Red Primary Load Brown Secondary Load Neutral optional Ground Green Ground Green Red Brown Blue Blue Bi level Wiring DSW 302 or DSW 302 347 up to 4 sensors Note Butt...

Page 9: ...a 30 second re trigger delay for the sensor set in Manual ON mode or instant re trigger for the sensor set in Auto ON mode After the re trigger delay elapses the ON OFF button of the sensor set in Man...

Page 10: ...ancy Re trigger seconds duration Option C Both Both Both 5 Standard Either 5 Either Option A Either Either 5 PIR Both Option B PIR PIR PIR 5 3 Disabled Enabled Walk Through Trigger Mode DSW 302 ONLY O...

Page 11: ...support Lights do not turn OFF 1 There can be up to a 30 minute time delay after the last motion is detected To verify proper operation set DIP switch 1 to ON then reset switches 1 and 2 to OFF to st...

Page 12: ...al damages arising out of or in connection with the use or performance of this product or other indirect damages with respect to loss of property revenue or profit or cost of removal installation or r...

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