Installation Manual

ManualsBrandsWattstopper ManualsDual Relay Occupancy SensorsPIR WallSwtOccSns 120/277V 302 LA

Santa Clara, CA 95050

800.879.8585

Installation Instructions

Specifications

Voltages:

PW-301 & PW-302. . . . . . . . . . . . . . . . 120/277VAC, 50/60Hz

PW-301-347 & PW-302-347. . . . . . . . . . . . 347VAC, 50/60Hz

Load Limits for relay 1:

@120VAC..1000W tungsten, ballast, E-ballast, LED, 1/4 HP

@277VAC.......... 1200W ballast, E-ballast, LED, 1/4 HP

@347VAC................... 1500W ballast, LED, 1/4 HP

Load Limits for relay 2:

@120VAC...800W tungsten, ballast, E-ballast, LED, 1/6 HP

@277VAC.......... 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

PIR Adjustment ..............................High or Low

Light Level Adjustment ......................8fc to 180+fc

Alerts ......................Selectable Audible & Visual

Optional Neutral . . . . . . . . . . . . . . . . . . . . . . . . . . . . .All models

Multi-Way Capability . . . . . . . . . . . . . . . . . . . . . . . . . All models

Terminal screw torque . . . . . . . . . . . . . . . . 16 lbf-in (18 kgf-cm)

PW-301 PW-301-347 PW-302 PW-302-347

PW-301/PW-301-347

PW-302/PW-302-347

Passive Infrared Multi-Way Wall Switch

Occupancy Sensor

Summary of content (12 pages)

PAGE 1
Passive Infrared Multi-Way Wall Switch Occupancy Sensor PW-301 PW-301-347 PW-302 PW-302-347 Specifications Voltages: PW-301 & PW-302. . . . . . . . . . . . . . . . 120/277VAC, 50/60Hz PW-301-347 & PW-302-347. . . . . . . . . . . . 347VAC, 50/60Hz Load Limits for relay 1: @120VAC . 1000W tungsten, ballast, E-ballast, LED, 1/4 HP @277VAC . . . . . . . . . . 1200W ballast, E-ballast, LED, 1/4 HP @347VAC . . . . . . . . . . . . . . . . . . . 1500W ballast, LED, 1/4 HP Load Limits for relay 2: @120VAC . .
PAGE 2
Presentation Mode is a feature of the Auto ON mode.When both relays are manually turned OFF the PW holds the lights OFF until no motion has been detected for the duration of the Time Delay. With subsequent occupancy, the PW turns the load ON. If both relays are ON and one relay is manually turned OFF this relay remains OFF until both the Time Delay and retrigger delay expires for the relay that is ON, after that time the ON Mode control settings again apply.
PAGE 3
Alerts The PW can provide audible and/or visible alerts as a warning before the load turns OFF. Visible Alert (DIP #6 ON) When only one minute is left in the time delay, the load connected to the relay turns OFF for one second. This provides a one minute warning before the load(s) are turned OFF by the sensor. No Visible Alerts (DIP #6 OFF) No visible warnings provided. Audible Alerts (DIP #7 ON) Unit will beep at one minute*, at 30 seconds and at 10 seconds before turning OFF load.
PAGE 4
INSTALLATION WARNING ! TURN THE POWER OFF AT THE CIRCUIT BREAKER BEFORE INSTALLING THE SENSOR OR WORKING ON THE LOAD. 1. Make sure that the power has been turned OFF at the circuit breaker. 2. Connect wires to the PW flying leads as shown in the #12 – #14 AWG wiring diagram that is appropriate to the PW model and Strip Gage electrical supply. The 2 ground wires (both green) must be fastened to ground for the sensor to work properly. 1/2" 12.7mm 3.
PAGE 5
Optional Neutral Wiring For applications requiring neutral wiring, remove tab as shown to expose terminals for wiring. If connected, the unit will work in full function mode. If disconnected, the device will function as a two-wire device. 6" flying leads for line, load, ground and multi-way connections Breakaway tab Optional neutral terminals behind breakaway tab Multi-Way The Multi-Way capability is available on all models. Sensors can easily be wired together for convenient control of a common load.
PAGE 6
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.
PAGE 7
Line Black Black Red Primary Load Red Blue Blue Yellow Green Brown Green Green Neutral (optional) Green Ground Brown Secondary Load Neutral (optional) Ground Neutral Bi-level wiring (PW-302 or PW-302-347 - up to 4 sensors) Note: Button 1 on any sensor controls load #1 and button 2 on any sensor controls load #2.
PAGE 8
UNIT DESCRIPTION AND OPERATION The PW Passive Infrared Wall Switch sensors use advanced passive infrared (PIR) technology. The PW sensor has Optional Neutral capability for applications requiring neutral wiring. It also has Multi-Way available on all models. A “walk-through” mode can turn lights off after only 3 minutes, if no activity is detected after 30 seconds following an occupancy detection. The PW-301 has one relay and one ON/OFF button.
PAGE 9
DIP SWITCH SETTINGS Time Delay 1 2 3 Test/20 min ON 5 minutes 10 minutes 15 minutes 20 minutes 25 minutes 30 minutes Service Walk-Through Relay 1 Mode Visible Relay 2 Mode Alerts Time Delay 1 2 3 4 5 6 7 8 5 Low, 50% High 4 Enabled Disabled Visible Alert Service bypasses occupancy & light level functions. Control the load manually using ON/OFF button.
PAGE 10
ADJUSTMENTS Sensor Adjustment Remove the wall plate. Remove the button cap by firmly squeezing together the top sides of the 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 button while pressing it into the unit. Reinstall the cover plate. Light Level Adjustment The light level can be set with loads ON or OFF.
PAGE 11
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, 2, and 3 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.
PAGE 12
WARRANTY INFORMATION WattStopper warranties its products to be free of defects 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 performance of this product or other indirect damages with respect to loss of property, revenue, or profit, or cost of removal, installation or reinstallation. Please Recycle 2800 De La Cruz Boulevard, Santa Clara, CA 95050 800.