Leb electronics CTR57 Manuel D'emploi page 19

8) Definition of dip-switches (selection of working logic)
Dip switch 1 (working with automatic closing in Step-by-Step logic)
ON =Step-by-Step with automatic closing
Dip switch 2 (working with Condominium or Step-by-Step logic)
ON= Step-by-Step
Dip switch 3 (Erasing of delays between the wings)
ON = The two wings open and close in the meantime
9) Definition of Jumpers
JP1 (Battery charger) - Attention! Respect the voltage
When introduced in position 1-2 it allows the charge of a 12V battery. When introduced in position 2-3 it allows the charge of a 24V battery.
JP2 (led feeding)
It enables or disables leds working. It is useful in the working with solar panel to reduce consumption. When entered, it enables leds switching on.
10) Definition of programming keys
P1 - Key to enter remote control codes in memory
P2 - Key for the single or total cancellation of remote control codes in memory
P3 - Key for programming of the working times.
11) Definition of protection fuses
F1 - Battery Fuse (10A - Fast)
It disconnects the buffer Battery from the electronic card in case of short circuit or anomaly in current consumption.
F2 - Service Fuse (1A - Delayed)
It protects the electronic card in case of short circuit or over current on photocells and other devices connected in the terminal board to 12Vdc voltage.
off=Step-by-Step without automatic closing
off= Condominium
off = The wing M1 is delayed in opening while the wing M2 is delayed in closing
JP1 - Battery charger
3
2
12Vdc
1
3
24Vdc 2
1
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