Watt Stopper DSW-301 Installation Instructions Manual Download Page 6

Breakaway 

tab

Optional neutral 
terminals behind 
breakaway tab

6" flying leads for 
line, load, ground 
and multi-way 
connections

Sensor Operating Modes

Sensor #1

Sensor #2 Light Fixture

Auto-ON

Auto-ON

The load turns ON and OFF automatically 

based on occupancy detection by either one 

of the sensors. The sensors keep the load 

ON until no motion is detected and will use 

the time delay of the sensor with the lowest 

value. At any time, the light can be turned 

ON and OFF using the ON/OFF button of any 

one of the sensors. If the load is turned OFF 

manually by pressing either one of the ON/

OFF buttons, the unit will enter Presentation 

mode.

Auto-ON*

Manual-ON* The load can only be turned ON automati-

cally by the sensor set in Auto-ON mode. The 

sensors keep the load ON until no motion is 

detected and will use the time delay of the 

sensor with the lowest value. There is either 

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 Manual-ON mode 

must be pressed to turn the load back on un-

less the sensor set in Auto-ON mode detects 

motion. If the light is turned OFF manualy by 

pressing the ON/OFF button set in Auto-ON, 

it will enter Presentation mode.

Manual-ON

Manual-ON

The occupant must press the ON/OFF button 

on either one of the sensors to turn the light 

ON. The sensors keep the load ON until no 

motion is detected and will use the time de-

lay of the sensor with the lowest value. There 

is a 30 second re-trigger delay, meaning the 

occupant has 30 seconds to be detected for 

the sensor to turn the load back on auto-

matically. After the re-trigger delay elapses, 

the ON/OFF button of any one of the sensors 

must be pressed to turn the load back ON.

Although this configuration may be selected, it is not recommended.

                              

Bi-level wiring

                         (DSW-302 and DSW-302-347 - up to 4 sensors)

 

            Note: Button 1 on any sensor controls load #1 and button 2 on any sensor controls load #2.

                           

                             

Two-phase wiring

Multi-Way

The Multi-Way capability is available on all models. Sensors can easily be 
wired together for convenient control of a common load. When wiring this 
way, only use 300 series sensors. Multi-Way in 300 series is not compatible 
with prior sensor models.

The following princlples apply for Multi-Way:

• 

All units can see each other’s push button events and respond accord-

ingly.

• 

All units can see each other’s PIR trigger event. The response will be 

determined by the Light Level setting and/or conditions of the space of 

the detecting sensor.

• 

The time delay for all units is defined by the unit with the smallest time 

delay

Summary of Contents for DSW-301

Page 1: ...1200W ballast E ballast LED 1 6 HP 347VAC 1500W ballast LED 1 6 HP Time Delay Adjustment 5 to 30 minutes Walk Through Mode 3 minutes if no activity after 30 sec Test Mode 10 min with 5 sec time delay...

Page 2: ...where the PIR is detecting movement outside of the desired area also consider masking the lens and where heat sources cause unnecessary activation Low 50 DIP 4 ON Unit will beep at one minute at 30 se...

Page 3: ...setting table in order to deem the area occupied Both requires motion detection by the PIR and the Ultrasonic Either requires motion detection by only one technology PIR requires motion detection by...

Page 4: ...utton for each load and the lights will turn ON There is a delay due to initialpower up of the sensor that only occurs during installation 5 Test and adjust the sensor INSTALLATION DSW 302 and DSW 302...

Page 5: ...on all models Sensors can easily be wired together for convenient control of a common load When wiring this way only use 300 series sensors Multi Way in 300 series is not compatible with prior sensor...

Page 6: ...er 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 Manual ON mode must be...

Page 7: ...se wiring Black Black Neutral Neutral optional Line Yellow Red Primary Load Brown Secondary Load Neutral optional Ground Green Green Ground Green Green Red Brown Blue Blue Black Black Neutral Ground G...

Page 8: ...button The DSW 302 contains two relays and two ON OFF buttons to allow control of one or two loads independently Pressing a button toggles the state of the corresponding relay Optional Neutral is als...

Page 9: ...minutes Test 20 min 15 minutes 30 minutes Time Delay 5 6 Trigger Mode Initial Occupancy Maintain Occupancy Re trigger seconds duration Option C Both Both Both 5 Standard Either 5 Either Option A Eithe...

Page 10: ...e button assembly Gently pull it away from the unit When the adjustments are completed replace the button cap by inserting its hinges into the tabs on the main unit and then squeeze the top of the but...

Page 11: ...ion Verify that there is no significant heat source e g high wattage light bulb mounted near the sensor 3 Verify that the trimpot is not pointing at Service red LED ON If so rotate the trimpot to it s...

Page 12: ...s in materials and workmanship for a period of five 5 years There are no obligations or liabilities on the part of WattStopper for consequential damages arising out of or in connection with the use or...

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