11.2 SETTING THE RECEIVER OPTICS
J4 TEST POINT
WEAK SIGNAL LED
J4 TEST POINT The signal can be measured in Volts by placing a tester on the J4 test point. CONSULT ELKRON
TECHNICAL SUPPORT REGARDING ITS USE.
J3 TAMPER Connection for an additional external tamper for the barrier.
DIP SWITCHES ON A COLUMN WITH 4 RECEIVERS
With DIP 7 set to ON (default setting), the power supply LED lights up to verify the functioning of the RX optics.
Note: The dip switches are set in the factory and should not be changed. For special configurations, you are
advised to contact Elkron technical support.
1 2 3 4 5 6 7
RX4
RX3
RX2
RX1
EL250RT
1 2 3 4 5 6
J3 TAMPER
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