Installation Instructions
ML45D/ML45W/ML453D
Best Lock modified by Command Access Technologies
STEP 1
: The door must be machined with a 3/8” wire raceway,
mortise lock pocket & prepped for a energy transfer
hinge.
Make sure the mortise pocket is free of debris.
STEP 4
: Connect the wires exiting the mortise pocket to the
Bridge Rectifier (included).
STEP 2
: Run the wires from the ETH hinge through the 3/8”
raceway starting at the ETH hinge & exiting into the
mortise pocket.
STEP 5
: Connect the Bridge Rectifier to the plug exiting the
mortise chassis.
STEP 3
: Screw the ETH hinge to the door. At this time
DO NOT
connect the hinge wires on the jamb side to the wires
coming from the power supply.
EU
: (Fail Secure) When power is applied, the outside trim will unlock. When
power is removed, the outside trim is locked.
EL
: (Fail Safe) When power is applied, the outside trim will lock. When
power is removed, the outside trim is unlocked.
REX
: (Request to Exit Switch) Monitors the inside handle.
DPS
: (Door Position Switch) Monitors the door position via the anti pick
(Deadlatch).
LBM
: (Latchbolt Monitor Switch) Monitors the position of latchbolt.
STEP 8
: Connect the wires from the power supply at the ETH
hinge on the jamb side. Connect the hinge to the jamb.
STEP 6
: Carefully slip the connected mortise lock chassis into the
mortise pocket paying close attention not to pinch any
wires.
STEP 7
: Mount the chassis per manufacturer’s instructions.
LEGEND OF TERMS
SOLENOIDS:
VOLTS
24VAC/DC
12VAC/DC
CURRENT
350mA
700mA
COIL RESISTANCE
69 Ohms +/- 10%
18 Ohms +/- 10%
SWITCHES:
5A 124VAC/DC
REX
: Green - Common (C)
Blue - Normally Open (NO)
Gray - Normally Closed (NC)
LBM
: Green/Black - Common (C)
Blue/Black - Normally Open (NO)
Gray/Black - Normally Closed (NC)
DPS
: Green/Red - Common (C)
Blue/Red - Normally Open (NO)
Gray/Red - Normally Closed (NC)
ELECTRICAL SPECIFICATIONS
Command Access Technologies is not a licencee, affiliated, associated or connected with Best or any of their subsidiaries or affiliates.
Command Access Technologies | 22901 La Palma Ave. Yorba Linda, CA 92831 | Phone: (888) 622-2377 | www.CommandAccess.com
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EU (Fail Secure)
EU (Fail Secure)
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EL (Fail Safe)
EL (Fail Safe)
Mortise
Lock
3/8 Wire Raceway
ETH Hinge Pocket
Bridge
Rectifier
Wire Transfer Hinge
Bridge
Rectifier
Plug
3/8 Wire Raceway
Mortise
Lock
Mortise
Lock
Mortise
Lock
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EU (Fail Secure)
EU (Fail Secure)
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EL (Fail Safe)
EL (Fail Safe)
Mortise
Lock
3/8 Wire Raceway
ETH Hinge Pocket
Bridge
Rectifier
Wire Transfer Hinge
Bridge
Rectifier
Plug
3/8 Wire Raceway
Mortise
Lock
Mortise
Lock
Mortise
Lock
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EU (Fail Secure)
EU (Fail Secure)
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EL (Fail Safe)
EL (Fail Safe)
Mortise
Lock
3/8 Wire Raceway
ETH Hinge Pocket
Bridge
Rectifier
Wire Transfer Hinge
Bridge
Rectifier
Plug
3/8 Wire Raceway
Mortise
Lock
Mortise
Lock
Mortise
Lock
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EU (Fail Secure)
EU (Fail Secure)
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EL (Fail Safe)
EL (Fail Safe)
Mortise
Lock
3/8 Wire Raceway
ETH Hinge Pocket
Bridge
Rectifier
Wire Transfer Hinge
Bridge
Rectifier
Plug
3/8 Wire Raceway
Mortise
Lock
Mortise
Lock
Mortise
Lock
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EU (Fail Secure)
EU (Fail Secure)
12VAC/DC
24VAC/DC
or
Power
Supply
Bridge Rectifier
Energy Transfer Hinge
Switch
EL (Fail Safe)
EL (Fail Safe)
Mortise
Lock
3/8 Wire Raceway
ETH Hinge Pocket
Bridge
Rectifier
Wire Transfer Hinge
Bridge
Rectifier
Plug
3/8 Wire Raceway
Mortise
Lock
Mortise
Lock
Mortise
Lock
