32
Connecting Accessories
The GTO/PRO® 3000/3200 can accept NORMALLY OPEN CONTACT accessories, such as; Push Button Entry De-
vices and Key Pads.
Refer to the sensor manufacturer’s instructions for information about installing these devices on a vehicular gate.
Make sure the power to the operator is turned
off before connecting safety device wiring to the
terminal blocks. Unplugging the transformer
does not turn power to the operator OFF.
Accessory Input Connection:
Connect one of the accessory wires to the
COMMON (COM)
terminal and the other to the
CYCLE CLOSE
terminal on the
GTO/PRO® 3000/3200 control board.
Each activation of the accessory will cause the
gate to cycle as follows:
OPEN STOP CLOSE STOP
If not connecting accessories skip to next section.
Wire from Accessory
(push button, key pad, etc.)
STALL FORCE
MI
N
MA
X
GRN
BLK
RED
RECEIVER
COM
COM
CYCLE
CLOSE
SAFETY
EXI
T
OPEN
SHADOW
LOOP
CLOSE
EDGE
OPEN
EDGE
J11
J8
J12
The output relay provides N/O and N/C contact. N/O contact
functions only when gate is moving. N/C contact functions only
when gate is at rest. Relay can switch up to 36 volts A/C or D/C
and can be used for strobe type warning lights, to turn on safety
beams, etc.
Output Relay
