Codelocks CL5020 Mortice Latch with Double Cylinder - Manual (Page 2)

CODES
The factory set Master Code is #1234.
This should be changed immediately
after installation (see program 10).
The Master Code and optional
Sub-Master Code always start with
the # prefix. This puts the lock into
Programming Mode .
When the Master or Sub-Master Code
is entered 3 times consecutively without
performing a programming function, a
penalty time of 10 seconds is activated.
This feature is to discourage the casual
use of Master Codes as User Codes.
The length of the Master Code determines
the length of the User Code and the
Sub-Master Code.
If the Master Code is changed to another
of the same length then the Sub-Master
and all User Codes will be retained.
If the Master Code is changed to one of
a different length then the Sub-Master
and all User Codes will be deleted.
Codes may be 4, 5 or 6 digits long.
The lock memory will store 80 different
User Codes, each identified by a User
Code ID - 01 to 80.
The lock memory can store 10 different
One Time User Codes. Each One Time
User Code is identified by a One Time
User Code ID - 81 to 90.
When in Programming Mode a Program
Code must be entered within 5 seconds,
otherwise the Red light will flash and
beep and the lock will revert to normal.
If a programming mistake is made wait
5 seconds, the Red light will flash and
beep and the lock will revert to normal.
A new code will be rejected if it is already
in the memory.
OPERATING INSTRUCTIONS
The CL5000 lock has a 12 button keypad including
* and # buttons.
The CL2000 and CL4000 locks have an 11 button
keypad including the Badge Bar which
acts as the # button.
UNLOCK TIME
The factory pre-set UNLOCK time is
4 seconds. This may be changed –
(see Program 06).
PENALTY TIME
Entering 3 incorrect codes will cause the
lock to suspend activity for a penalty time
of 10 seconds.
KEY OVER-RIDE
For the CL5000 and CL4000 the Key-in-Lever allows
the lock to be opened for Security and Housekeeping
Functions. Turn the key clockwise 90º and depress
the lever handle to open the door. For the CL2000
turning the key clockwise will retract the latch
allowing the door to be opened.
CODE FREE MODE
Using the Master or the Sub-Master Code, programs
08 and 09 will put the lock into, and out of, Code
Free Mode. In Code Free Mode battery power is not
being used.
For the CL4000 and CL5000 only, if Master and Sub-
Master Codes cannot be issued for this purpose it
is possible to use the Key-in-Lever to put the lock
into Code Free Mode. This requires that the cylinder
tailpiece be changed according to the instruction on
pages 4 and 5.
REVERTING TO FACTORY SETTING
If the Master Code is not known the lock memory
can be cleared and made to revert to the factory
Master Code as follows: 1 Remove one battery.
(Continued next page).
2 Press and hold the ‘0’ button, replace the battery,
the Blue LED will flash twice, beep will sound
twice, then release the ‘0’ button.
3 Within 3 seconds press the ‘ * ’ button 3 times.
For CL2000 and CL4000 locks press the
‘0’ button 3 times. The Blue LED will light
continuously for 7 seconds and then 2 beeps will
sound. The lock will have reverted to the factory
set Master Code, #1234, and all other settings will
be erased.
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
provided with the lock for these connections.
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.
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
to indicate the unlocked condition. The lock will
automatically revert to normal after 30 minutes. If
required Program 11 can be used to revert the lock
to normal before the 30 minute period has finished.
LOCKED/U NLOCKE D STATUS INDICATION
Using Program 15 the Blue and Red LED’s can be
programmed to indicate locked and unlocked status.
BATTERY POWER
The CL5000 and CL4000 Electronic Codelocks
should provide in 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.
BATTERY FAILURE OVERRIDE
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.
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1. Battery
2. Remote 1
3. Remote 2
4. Clutch /
Actuator
2 3
+ -