0-10V Dual Tech. Wall Switch Occ. Sensor, 120/277V, Ivory

Any driver information will be determined by the fixture used, not the switch. The DW-311 specifications are as follows: Voltages: DW-311 ...................................120/230/240/277 VAC, 50/60 Hz DW-311-347 .................................................347 VAC, 50/60 Hz Load Limits: @120 VAC......... 1000-W tungsten ballast, E-ballast, LED, 1/4 HP @ 230/240 277 VAC .... 1200-W ballast, E-ballast, LED, 1/4 HP @347 VAC .....................................1500W ballast, LED, 1/4 HP

DIP Switches 6 through 9 provide access to a number of additional features. Each feature is selected by choosing a unique combination of the DIP switches. Once you select the specific values, the red LED will blink, indicating you are in Setup Mode. While in Setup Mode, the green LED blinks distinctively—once, twice, three times, or four times—to indicate the current value for that feature. To change the current setting of the selected feature, press and release the UP or DOWN buttons. The current value for the feature will advance to the next available higher or lower value. For example, if the green LED is blinking once, if you press and release UP once, it will blink twice. If you press and release UP again, it will blink three times. Press and release the DOWN button to select a lower blink value. Preset On Level If Auto On is selected, the value of this feature determines the dimming level that the load will go to when turned ON by occupancy detection. Available values are the most recent (non-zero) amount (the default), 50%, 75%, or 100%. 2 blinks indicates a 50% preset. Please see the installation instructions or call Wattstopper Technical Support @ 800-879-8585 for more information.

I just received these switches on the job and 347v devices need a 347v rated box. They will not fit in a standard box

Greetings Vanessa, The sensor can be overridden using the Ultra sonic sensitivity dial under the buttons. Turning it all the way to minimum/counterclockwise wise will override the sensor and allow just ON/OFF using the button.

Yes, a DW-311 dimming wall mount sensor can be wired in parallel with a line voltage ceiling sensor, such as the DT-355, to increase the coverage area. Be sure to match the time delays between the two sensors as closely as possible to ensure seamless operation.

Yes, the motion sensor can be disabled by switching it to Service Mode. In Service Mode, the occupancy sensor and light level functions are temporarily deactivated. However, the button will still allow manual control to turn the load ON and OFF.

Yes. After the time out period is over, (no more than 30 minutes), the sensor returns to normal operation.

No. The DW-311 needs a neutral to operate properly.