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LED INDICATOR
In Normal operation mode, the LED Indicator will not light up except in the following conditions:
•
When the Test Button is pressed, the LED will light up as it transmits a test code.
•
When the EIR is in low battery condition, the LED will light up each time it transmits a detected
movement.
•
When the cover is opened and Tamper Switch is violated, the LED will light up to indicate it is
transmitting “Tamper” signal.
•
When the Tamper condition persists, the LED will light up each time it transmits a detected
movement.
•
In Test mode, the LED will light up whenever it transmits a detected a movement.
•
After the LED light up and the EIR transmits signals in above mentioned conditions, the LED will flash
3 times upon receiving confirmation signal from the Control Unit.
•
When power is supplied to the EIR, the LED will flash for 30 seconds during the warm up period.
TEST MODE
The EIR can be put into Test mode for three minutes by pressing the Test button (aka LED) once. In
Test mode, sleep timer is disabled and the EIR will automatically exit Test Mode after three minutes, and
return to normal mode. Pressing the Test Button again under Test mode will reset Test mode time to 3
minutes.
To put the EIR into constant Test mode, please adjust DIP switch 1 by referring to
DIP Switch Position Table.
BATTERY
•
The EIR uses two 3.6V AA size lithium batteries as its power source.
•
Low battery detection operates where the EIR has enough reserve energy to typically operate for a
month before complete exhaustion. A low battery signal will be sent to the Control Unit along with
regular signal transmissions for the Control Unit to display the status accordingly.
•
To Change Battery:
Step 1: Navigate the Control Unit into Programming mode.
Step 2: Remove the EIR from mounting position and unscrew to open top cover.
Step 3: Remove the old battery and press the tamper button a few seconds to fully discharge.
Step 4: Insert two new 3.6V AA size lithium batteries.
Step 5: Screw back the top cover.
Step 6: Mount back the EIR to location.
Step 7:Navigate the Control Unit to exit Programming mode and return to operation mode. The
procedure is complete.
SUPERVISORY SIGNAL
•
After installation, the EIR will automatically transmit Supervisory signals periodically to the Control
Unit at random intervals from 90 minutes to 110 minutes.
•
If the Control Unit has not received the signal from the EIR for the preset period of time, the Control Unit
will indicate on its display that the particular EIR is experiencing an out-of-signal problem.
•
Supervision function can be disabled by adjusting DIP switch 2, please refer to DIP Switch Position
Table.
SLEEP TIMER
The EIR features an automatic “
sleep time
” of approximately one minute for power conservation. After
transmitting a detected movement, the EIR will not retransmit for one minute. Any further movement
detected within this one-minute sleep period will extend the sleep time by another minute. This way,
continuous movement in front of a EIR will not unduly exhaust the battery.
