HARDWIRE ACCESSORY INSTALLATION
12
HAVEN
Lockdown
Y
Y
X
Y
YZ
Wiring harness to accessory (Z)
Cable through hole and grommet (Y)
(exit ability on both sides of side bracket)
Strain relief (X)
W
Accessory attachment
connector (W)
Haven Lockdown Z is equipped with optional wired control capability to support accessories, such as egress,
emergency lock (panic), motion sense and others. The wiring harness contains five conductors:
Short this conductor to gnd/common
to toggle the unit to the
unlocked
position
(White)
Lock
Conductor
Color
Description
Unlock
Gnd/common
Gnd/common
+3.3V
(Brown)
(Blue)
(Black)
(Gray)
Short this conductor to gnd/common
to toggle the unit to the
locked
position
Momentarily connect to Lock/Unlock
for wired control
Momentarily connect to Lock/Unlock
for wired control. Two conductors are
provided for installation convenience of
multiple accessories.
Power line connected to the 3.3V
regulator in the lock. In battery
operation, it is recommended to only use
Haven-approved accessories. In hard-wired
power applications, it is less important to
ensure a tight power budget for accessories.
•
Lock and Unlock control inputs are designed for passive normally-open momentary-closed
switches. Switch the control input (either Lock or Unlock) to gnd/common to control the lock state,
and the lock responds on the leading edge of the connection.
•
NOTE: If Lock or Unlock is unused, it is recommended to connect the unused wire to ground to
stabilize the unused floating input.
•
WARNING: Be careful to ensure the +3.3V connection can never be shorted to gnd/common at any
time. This will significantly affect battery life.
•
Possible accessories for this application include a panic button, egress button, and motion sensor.
Instructions for wiring each device will be further detailed in that accessory manual. It is possible
to include your own wall switches and accessories, but contact support to ensure compatibility.
•
Remove Lockdown cover to access the inside of the unit.
•
Ensure the female side of the wiring harness and connector (W) has proper strain relief (X). A cable
tie, or equivalent, is adequate.
•
Install the grommet (Y) into one of the holes in the enclosure on the left or right side of the unit.
NOTE: The backside of lockdown against the door is open-faced. So, it is possible to run wire into
and through the door (if supported) for a clean installation.
Setup
