Using 2 Control Units On Opposed Leafs - Nice ROBO RO 300 Anleitungsheft

Switch 9: On
At the end of the movement a motor brake procedure is performed, initially slight and then more incisive in order to stop the gate rapidly but
without jolts.
Switch 10: On
ROBO - THOR
Without the PIU board fitted:
• Gate open indicator with proportional flashing
With the PIU board fitted:
• "Phototest"
This function controls photocell efficiency at the beginning of each manoeuvre. See the "Phototest" chapter.

7) Using 2 control units on opposed leafs

To create an automation system working with 2 opposed leafs:
• Use two motors with the control units connected as indicated in
fig. 5.
• Connect the flashing light and the "Gate Open Indicator" to any
one of the two control units .
• The inputs must be connected in parallel.
• The "Common" of the inputs can be connected to one of the 2
control units.
5
= Brake
OTTO
Without the PIU board fitted:
• Courtesy light time = 4 minutes
With the PIU board fitted:
• "Phototest"
• Connect the 0Volts (Terminal 5) of the two control units.
• The "Phototest" function must not be used
• The "Condominium" function ( Dip-Switch 3) should be fitted as
this allows the leafs to be resynchronised if the 2 control units
become unsynchronised.
GB
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