Hi everybody.

[Blakey111]

Unfortunately I cannot see any electric lock output on this control panel. The only thing I would recommend to do would be to add a timed relay to the motor output and wire the relay in series to the negative supply to the electric lock. This would mean as soon as the gates are triggered to operate, the relay will close its contacts and make trigger the lock to release.
I have attached details on the relay I would use and a bit of a diagram showing you how you would need to wire it.