Remote Release Option; Battery Power; Low Battery; Battery Failure Override - CODELOCKS CL2000 Programming And Operating Instructions

REMOTE RELEASE OPTION

The lock has 2 sets of terminals for
remote release, labelled REM 1 and
REM 2 on the printed circuit board
in the front housing. Cables are
e
provided with the lock for these
o
connections.
that
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REM 1 is intended for use when there is a need to allow a visitor
to open the door after having been identified by intercom or by
sight from within. REM 1 would be connected to a pushbutton
on a reception desk, or to the appropriate button on an intercom.
Pushing the button would cause the Blue LED to light and would
release the lock for the normal set time.
the
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REM 2 is intended for use when there is a need for the door to be
released by an alarm system, such as a fire alarm. This enables
emergency personnel to rapidly check that no one is trapped/
overlooked in classrooms, wards, guest rooms, etc. during an
emergency evacuation, or during a fire drill. When activated by an
alarm REM 2 will maintain the unlocked condition for 30 minutes.
,
During this time the red LED will flash once every second and beep
LED
to indicate the unlocked condition. The lock will automatically
und
revert to normal after 30 minutes. If required Program 11 can be
ton.
used to revert the lock to normal before the 30 minute period has
finished.
*
LOCKED/UNLOCKED STATUS INDICATION
0'
Using Program 15 the Blue and Red LED's can be programmed to
D will
indicate locked and unlocked status.
nds

BATTERY POWER

the
The CL5000 and CL4000 Electronic Codelocks should provide in
34,
excess of 200,000 openings from the 4 x AA cells rated at 2,900
mAh. The CL2000 should provide in excess of 80,000 openings
from the 2 x AA cells rated at 2,900 mAh.

LOW BATTERY

When the battery power is low the Red LED will flash 5 times before
the Blue LED flashes to signal acceptance of the code. Batteries
should be changed as soon as this happens.
1. Battery
2. Remote 1
3. Remote 2

BATTERY FAILURE OVERRIDE

4. Clutch / Actuator
The CL2000 series has been designed so that a PP3 battery can be
used to open the lock should batteries fail. See image below.
The procedure is as follows:
• Place the terminals of the PP3 battery against the contact points
on the lock.
• The positive +PP3 terminal to the left hand contact.
• The Negative -PP3 terminal to the right hand contact.
• On secure maintained contact the lock will beep twice and the
Blue light will flash twice.
• Maintaining contact enter the Master Code.
• The clutch will release allowing the lock to be opened.
• Fit the new batteries to the lock by removing the battery cover on
the inside of the door.
3