4
Control unit LEDs
LEDs in bold type indicate the state when the door is stopped in the middle position.
LED
Function
On
Off
PWR
Motor power supply
On
Off
A (red)
Record of remote controller code
On
Off
B (yellow)
Failure (emergency)
On
Off
ST
START command
On
Off
PED
PED command
On
Off
Ph1
Photocells to close
Do not respond
Respond
Ph2
Photocells to open
Do not respond
Respond
STOP
STOP command
Out
On
Sw1
Limit switch to close
Does not respond
Responds
Sw2
Limit switch to open
Does not respond
Responds
1.3. Description of terminals of control unit
1. Pins to connect power supply (pin J1)
~220 (N, L, PE)
— pin to connect power supply unit.
PE - protection earth.
N — power supply (neutral).
L — power supply (phase).
2. Pins to connect motor (pin J2)
MOTOR (N, L1, L2)
— to connect motor unit. Make sure that the motor is connected as shown at the diagram.
3. Pins to connect warning light (pin J3)
LAMP
— pin to connect warning light of 230 V, max. 40 W. Operates at any movement of the door leaf. The light flashes with
a period of 0.5-1 sec.
4. Pins to connect accessories (pin J4)
START — command «Complete opening» (NO)
Closing of the contacts of the device connected to this terminal triggers the control unit for complete opening and/ or closing
of the door (the exact logic depends on the position of DIP1 switch).
DIP1 — off.
It generates the command in cycle mode - Open-Stop-Close-Stop.
DIP1 — on.
It generates the command in cycle mode - Open-Limit switch-Close (no stop is provided during movement).
To connect some devices , it’s necessary to connect normally open (NO) contacts of these devices in parallel.
Ped —command Pedestrian ( pedestrian crossing) (NO)
DIP2 — off.
Ped command results in the door opening for approximately 1 m. Repeated Ped command results in the door
closing. If Start command follows after Ped command, the control unit generates a command for complete closing of the door.
Ped command at DIP2-off in the closed position of the door opens the door for 1 m, in the opened position of the door closes
the door completely.
DIP2 — on.
It crries out separate drive controll, i.e. Start command opens the door, Ped command closes the door.
To connect some devices , it’s necessary to connect normally open (NO) contacts of these devices in parallel.
SW OP/SW CL
— — limit switches signals in extreme positions of the door leaf.
Limit switch operation (opening of the contact) SW OP / SW CL means that the door leaf is in the extreme opened/ closed
position and further movement in the same direction is prohibited.
Photo Cl
— contacts to connect safety devices to close (NC). Devices operation results in immediate reverse movement of
the door leaf for complete opening. Operation of the devices connected to these terminals has no effect on operation during
the door opening.
If the door is open and sensors connected to these terminals respond, it will prevent from the door movement to close.
To connect some devices with NC contacts, it’s necessary to connect the contacts of these devices in series.
WARNING!
If no devices are connected to these terminals, it’s necessary to install the jumper between contact terminals
“Ph CL” and “-“ (see wiring diagram).
eLeCtRICAL InteRFACeS
Содержание PCB-SL
Страница 7: ......
