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UM022903-0311 ZAURA System Operation

ZAURA

™

RF Wireless Lighting Control

Installation Guide

ZAURA Starter Operation

When the Master is operating, ZAURA Starters respond to commands from the Master. If

the room’s light switch is set to the OFF position, all lamps will be turned OFF irrespec-

tive of Master commands. When the light switch is set to the ON position, all lamps will

initially be turned ON. After communication is reestablished between the Master and its

associated ZAURA Starters, Master control of the ZAURA Starters resumes.

In the absence of a Master, or when the Master contains either no battery or a low battery,

the ZAURA starters perform traditional ON/OFF behavior based on the position of the

light switch.

When commanded by its Master to ignite or extinguish a lamp, the ZAURA Starter will

perform a limited number of attempts. This behavior prevents excessive ignite and extin-

guish strikes on lamps near the end of their life cycles. The ZAURA Starter will again

attempt to ignite and extinguish a lamp if the lamps are cycled by either the Master using

ON/OFF commands or by manual power cycling the lamps OFF for one minute, then ON

using the light switch.

Figure 6. Daylight Harvesting

Dimming Starter Non-Dimming Starter

Dimming Threshold

3X Dimming Threshold

Natural Light Level

Lamp Status

Off

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