4
Control unit LEDs
LEDs in bold type indicate the state when the door is stopped in the middle position.
L E D F u n c t i o n O n 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
