Button Functions; Coverage Patterns - LEGRAND Wattstopper PW-311 Mode D'emploi

Masquer les pouces

Table Des Matières

Table des Matières

Les langues disponibles

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 311 series sensors. Multi-Way in 311 series is not

compatible with prior sensor models.

The following principles apply for Multi-Way:

• All units can sense each other's push button events and respond

accordingly.

• All units can sense 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.

• All Units can sense each other's dimming events and respond

accordingly.

NOTE: Models with v2 cannot be used with non-v2 models for multi-way applications.

Pressing and holding the UP button will ramp the lights up to the maximum value as determined by the High Trim setting. Pressing

and holding the DOWN button will dim the lights down to the minimum value as determined by the Low Trim setting. See Additional

Programming Features for detail on setting the trim.

• Tapping the UP button when the load is OFF sets the load to the last non-zero value.

• Tapping the UP button when the load is ON sets the load to the maximum (high trim) value.

• Tapping the UP button twice when the load is OFF turns the load to its maximum (high trim) value.

• Tapping the DOWN button when the load is ON, turns the load OFF.

COVERAGE PATTERNS

Coverage testing has been performed according to the NEMA WD 7

guideline. For best performance, use in spaces not larger than 15' x 12'.

PIR Sensor

The sensor has a two-tiered, multi-cell viewing Fresnel lens with 180

degree field of view. The red LED on the sensor flashes when the PIR

detects motion.

Masking the lens

Opaque adhesive tape is supplied so that sections of the PIR sensor's

view can be masked. This allows you to eliminate coverage in unwanted

areas. Since masking removes bands of coverage, remember to take this

into account when troubleshooting coverage problems.

(1.2m)

ADJUSTING THE SENSOR AND ACCESSING OTHER FEATURES

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.

Turning the Load ON (ON Mode)

The relay is programmed for either Auto ON or Manual ON. In either mode, the load

can be turned ON or OFF using the up and down buttons.

Manual ON

With DIP switch 1 in the ON position, the occupant must press the Up button to

turn ON the load. The sensor keeps the load ON until no motion is detected for the

selected time delay. There is a 30 second re-trigger delay. If occupancy is detected

during the delay, the sensor turns the load back ON. After the re-trigger delay elapses

the Up button must be pressed to turn ON the load.