Terminal board J1 - Accessories
OPEN A - "Total Opening" command (N.O.): any pulse generator (push-button, detector, etc.) which, by closing a contact, commands opening
and/or closing of both gate leaves.
To install several full opening pulse generators, connect the N.O. contacts in parallel
OPEN B - "Partial Opening" command (N.O.) / Closing: any pulse generator (push-button, detector, etc.) which, by closing a contact, commands
opening and/or closing of the leaf driven by motor M1. In the B and C logics, it always commands closing of both leaves.
To install several partial opening pulse generators, connect the N.O. contacts in parallel
STP - STOP Contact (N.C.): any device (e.g. a pushbutton) which, by opening a contact, is able to stop gate movement.
To install several STOP devices , connect the N.C. contact s in series
If STOP devices are not connected, jumper connect the STP terminals and -.
CL FSW - Clos ing safety devices contact (N.C. ) : The purpose of the closing safety devices is to protect the leaf movement area during closing.
During closing, in the A-SP-E-EP logics, the safety devices reverse the movement of the gate leaves, or stop and reverse the movement when they are
released (see programming of microswitch DS2 - SW2). During the closing cycle in logics B and C, they interrupt movement. They never operate
during the opening cycle. If the closing safety devices operate when the gate is open, they prevent the leaf closing movement.
If no closing safety devices are connected, jumper connect terminals CL and -TX FSW
OP FSW - Opening safety devices contact (N.C. ) :the purpose of the opening safety devices is to protect the leafmovement area during opening.
During opening,in the A-SP-E-EP logics, the safety devices stop the movement of the gate leaves and reverse the movement when they are released.
During the opening cycle in logics B and C, they interrupt movement. Theynever operate during the closing cycle.
If the opening safety devices operate when the gate is closed, they prevent the leaf opening movement.
If no opening safety devices are connected, jumper connect inputs OP and -TX FSW
– - Negative for power supply to accessories
+ - 24 Vdc - Positive for power supply to accessories
Accessories max. load is 500 mA. To calculate absorption values, refer to the instructions for individual accessories.
-TX FSW - Negative for power supply to photocell transmitters If you use this terminal for connecting the negative for supplying power to the
photocell transmitters, you may, if necessary, also use the FAIL SAFE function (see programming of microswitch DS2 - SW3).
If this function is enabled, the equipment checks operation of the photocells before every opening or closing cycle.
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General