Outputs; Power Supply; Accessory Inputs/Outputs; Optical Signals - Leb Electronics CTR18 Instruction Manual

ENGLISH
3) Definitions of Outputs
Blinker
Lamp's on/off control. The lamp functions as a warning and optical signaller of potential danger for the gate's motion.
Motor 1
Outputs for the opening/closure control of the motor which drives the gate.
Electric lock
Impulse control for the electric lock release.
Courtesy light
Continuous control for the lamp which lights the area around the gate. The lamp is lit for approx. 2 minutes after the cycle has ended. During the pause
before the gate closes back the lamp is lit in automatic mode or goes off in condominium mode.
Electrochain
Continuous control for the electric chain release. The control is enabled only during the motor's operation.
4) Definitions of Power Supply Inputs/Outputs
230 Vac mains power
Input for the electronic board power supply.
24 Vac low voltage
Power supply output for the photo-cells and/or any other accessory devices.
+12 Vdc terminal
Power supply output for the "Traffic Light" accessory board.
Caution: This output must be used only when the "Traffic Light" Card is connected to the unit.
5) Definitions of Accessory Inputs/Outputs
Aerial
Input for the connection of a radio receiving aerial. This input can only be used if a radio receiver card is connected to the unit.
2nd radio channel
Auxiliary control output. To be used only if a two-channel radio receiver card is connected to the unit.
6) Definitions of Optical Signals
LD5 – Photo-cell led (yellow)
It signals the optical barrier's state. The led goes off when the photo-cell is covered by persons or vehicles.
LD6 – Photostop led (yellow)
It signals the optical barrier's state. The led goes off when the photo-cell is covered by persons or vehicles .
LD4 – Stop led (red)
It signals the gate's block state. The led goes off when the stop control is operated (emergency).
LD3 – Start led (green)
It is lit when the start control is operated.
LD1 – Power supply led (green)
It is lit when the electronic card power supply is present.
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