Motion Sensor Faqs - Universal Devices ISY-994i User Manual

• Jumper 1 - Sensitivity (33% range reduction)
• Jumper 2 - Disable LED (no red blinky blinky)
• Jumper 3 - Night Only Mode (only functions when dark)
• Jumper 4 - On-Only Mode (does not send Off commands)
• Jumper 5 - Remote Software Management (allows ISY to set all these things)
When Jumper 5 is installed the dials are disabled.
• Left Dial - Automatic Off Countdown Delay (delay control until sending Off
command)
• Right Dial - Day/Night Threshold (brightness sensitivity control)
• Set Button

13.18.1.3Motion Sensor FAQs

• To access the Motion Sensor, one or more Access Points must be installed.
o Tip: Plug an Access Point into the PLM for positive results.
• After a new battery is inserted or a factory reset is performed the motion sensor
needs 5 minutes to stabilize the circuitry.
• The Set button toggles between Motion Off and On.
• The Motion Sensor must be "awake" to hear messages.
o Tip: Put the Motion Sensor into linking mode to keep it awake for 4 minutes.
o The Motion Sensor can be taken out of linking mode by pressing the Set
button twice.
• A command is only sent when there is a change.
o Do not expect to see a status for Motion until there has been a change.
o Do not expect to see a status for Dawn/Dusk until there has been a change.
o Do not expect to see a status for the battery until the battery becomes
depleted.
• Dusk/Dawn requires a change to persist for 3.5 minutes before transmitting a
command.
o Dusk (dark) is represented by On.
• When the On-Only Mode jumper is set the motion sensor will send an On when
there is new activity only after there is no activity for the duration of the timeout
period plus ~ 2-4 seconds.
o This is the same behavior as when the motion sensor sends an Off.
• To clear the status of the Low Battery sensor after it is initiated you have to replace
your battery and then issue a Query on the low bat node in the Admin Console.
Figure 235: Motion Sensor Jumpers
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