E-SL 450BD Series Instruction Manual
Accessories Wiring
19
2.0.0 9.19
Photo Eye, Safety Edge, Safety Loop:
Normally Closed (NC) of safety device =
Photo terminal of PHOTO block on gate opener control
board.
Common (COM) or Ground (GND) of safety device =
GND terminal of PHOTO block on
gate opener con-trol board.
12V Power positive (+) or (12V) or (PWR) of safety device =
V+ terminal of PHOTO block on
gate opener control board.
12V Power Negative (-) or (GND) or (PWR) of safety device =
GND terminal of PHOTO block on
gate open-er control board.
*
Remove safety jumper from PHOTO terminal if using a safety device.
*
12V is not a misprint, the V+ terminal has a 12V output. Solenoid Gate Lock:
Positive Lead of lock =
A terminal of E_LOCK block on gate opener control board.
Negative Lead of lock =
B terminal of E_LOCK block on gate opener control board.
Magnetic Gate Lock: Magnetic gate locks must have their own power supply and their
own relay.
Coil of relay for magnetic lock =
A terminal of E_LOCK block on gate opener control
board.
Coil of relay for magnetic lock =
B terminal of E_LOCK block on gate opener control
board. Connect positive lead of the power supply directly to the positive lead of the mag lock.
Connect negative lead of the power supply to the N/C terminal of the relay.
Connect the COM terminal of the relay to the negative lead of the mag lock.
