Siemens Codoor CD3500 Instruction Manual

Codoor CD3500
Codoor CD4000
Installation & User Manual
Fire Safety & Security Products
Siemens Building Technologies

Book contents
English ............................................... 3
Svenska............................................ 23
Deutsch .............................................43
Français............................................ 63

CD3500 & CD4000 Installation and User manual 3
ENG
English
Data and design subject to change without notice. / Supply subject to availability.
© 2006 Copyright by Bewator AB, a Siemens Company
We reserve all rights in this document and in the subject thereof. By acceptance of the document
the recipient acknowledges these rights and undertakes not to publish the document nor the
subject thereof in full or in part, nor to make them available to any third party without our prior
express written authorization, nor to use it for any purpose other than for which it was delivered
to him.

4 CD3500 & CD4000 Installation and User manual
ENG
Contents
About this manual...............................................................5
Codoor - General.................................................................5
Setting the programming code........................................... 6
How to change an existing programming code................ 7
Codoor Installation kit........................................................ 8
Fitting CD3500 to door ................................................... 9
Fitting CD4000 to door................................................. 10
Setting codes.................................................................... 11
Delete code................................................................... 11
Deactivation function ........................................................12
Return to locked position...............................................12
Disconnect the deactivation function .............................13
Buzzer ..............................................................................13
Using Codoor....................................................................14
Access...........................................................................14
Leaving the premises ....................................................14
Automatic resetting.......................................................14
Access blocking.............................................................14
Testing.............................................................................. 15
Test Mode .....................................................................15
Entering test mode........................................................15
Test modes....................................................................15
Backup power supply........................................................ 17
Changing the batteries...................................................... 17
Erase memory...................................................................18
Troubleshooting................................................................19
Where can Codoor be fitted?............................................. 20
CD3500........................................................................ 20
CD4000 ........................................................................21
Technical specifications ....................................................22

CD3500 & CD4000 Installation and User manual 5
ENG
About this manual
This manual covers both the Scandinavian style (CD3500) and the
International style (CD4000) of the Codoor. In the scope of this manual
we will use the name Codoor (unless notified.)
Codoor - General
The Codoor, a complete code lock suitable for fitting to a single door,
incorporates an electronic code lock, a mechanical locking device and
a power unit in the same housing. Codoor may be fitted on most doors
with handle operated locks. See page 20-21 for more information. When
Codoor is fitted; the outside door handle is disengaged and may be
pressed down without opening the door. To open the door, a 4-digit
code has to be entered. The handle on the inside of the door is not
affected by Codoor, and works normally for people leaving the premises.
All programming, except for setting of the programming code, is
entered via the keypad (see figure). Besides the keys, the keypad
includes two LEDs, one green and one red.
GREEN -In programming mode, the green LED indicates that codes
etc. have been entered correctly. It also confirms each key
press in programming mode.
RED - In operating mode, the red LED confirms each key press.
In programming mode, the LED flashes slowly until a
command is entered. Then the LED flashes quickly.
321
654
#0
987

1
2

6 CD3500 & CD4000 Installation and User manual
ENG
Codoor also incorporates a buzzer, both to confirm each key press (if
required) and to indicate “battery low” by sounding a low tone (see
section Backup Power Supply). Otherwise, the buzzer sounds to confirm
successful programming.
The programming code must be set before the unit is fitted to the door
Setting the programming code
When Codoor is delivered, the memory is completely empty. The first
thing you have to do is to set a programming code, before you fit Codoor
to a door. To set the programming code for the first time, connect the
batteries and proceed as follows:
Press the reset button on the rear of Codoor and hold it
down as you press the #button for at least 2 seconds.
The red LED will flash quickly, accompanied by simultaneous
sounding of the buzzer
While buzzer sound - press , then
enter the desired 6-digit programming
code. Finish by pressing .
The green LED is lit for 2 seconds. A rising tone from the buzzer
confirms that the programming code has been set.
NOTE! Programming must be done while the red LED flashes and the
buzzer sounds. Do not forget to write to down the chosen digits.
Programming Code
Note! The first 4 digits
in the programming
code must never be
used for any of the 9
access codes.
Code 1: Code 4: Code 7:
Code 2: Code 5: Code 8:
Code 3: Code 6: Code 9:
1.
2.
3.
4.
R+# R+#
  

CD3500 & CD4000 Installation and User manual 7
ENG
How to change an existing programming code
Proceed like this:
Press , then enter the existing
programming code (6 digits). Finish by
pressing .
The red LED will flash slowly, accompanied by simultaneous
sounding of the buzzer.
Enter 99 . The red LED will flash quickly.
Press then enter the new
programming code (6 digits). Finish by
pressing . The green LED is lit for 2
seconds.
Finish programming by entering 00 . As a
confirmation, a rising tone sounds from the buzzer.
Having set the programming code, Codoor can be fitted to the door in
accordance with the accompanying installation instructions. Do not
forget to make a note of the programming code.
1.
2.
3.
4.
5.
 
0 0
 
0 0
  
  
 
9 9
 
9 9

8 CD3500 & CD4000 Installation and User manual
ENG
Codoor Installation kit
Make sure you have the following tools handy:
Cross-head screwdriver for door handle and cylinder ring screws.
Hack saw for trimming lever handle spindle.
The following parts are supplied:
1 Codoor (batteries excluded).
Extension sleeves for handle nipples (use only one pair).
1 Reinforcing spring.
1 Reinforcing spring holder.
•
•
•
•
•
•
CD4000CD4000CD3500CD3500

CD3500 & CD4000 Installation and User manual 9
ENG
Fitting CD3500 to door
Remove the cylinder ring
and the door handle from
the door by loosening the
four screws.
The lever handle spindle
should project no more
than 20 mm on the outside
of the door. If the spindle
is too long, push it through
into the handle on the
inside. If this cannot be
done, cut the spindle to
the right length.
Screw the supplied
extension sleeves to the nipples for the handle.
Use the appropriate size sleeve to suite the bolts
supplied with the handles.
Place Codoor on the outside of the door with the
handle attached, and
pass the lever handle
spindle through the
square hole. Note! The
red mark on the follower
should always point
downwards.
Tighten, not too hard,
the four
previously
loosened
screws (the
screws for the handle first).
1.
2.
3.
4.
5.
REDRED
55
44
33
11
22

10 CD3500 & CD4000 Installation and User manual
ENG
Fitting CD4000 to door
Remove the cylinder ring
and the door handle from
the door by loosening
the four screws. The lever
handle spindle should
project no more than 20
mm on the outside of the
door. If the spindle is too
long, push it through into
the handle on the inside.
If this cannot be done, cut
the spindle to the right
length.
Screwthesuppliedextensionsleevestothenipples
for the handle. Use the appropriate size sleeve to
suite the bolts supplied with the handles.
Place Codoor on the outside of the door with
the handle attached, and pass the lever handle
spindle through the
square hole. Note: The
red mark on the follower
should always point
upwards.
Tighten, not too hard, the
four previously loosened
screws (the screws for
the handle first).
1.
2.
3.
4.
REDRED
55
44
33
11
22

CD3500 & CD4000 Installation and User manual 11
ENG
Setting codes
With Codoor you can program up to 9 different codes (codes 01-09). Follow
these steps:
Press then enter the 6-digit
programming code. Finish by pressing
. The red LED will flash slowly,
accompanied by simultaneous sounding of the buzzer.
Press then enter the code number (01-09) you
want to program. Finish by pressing . The red LED
will flash faster.
Press then enter the desired 4-digit code.
Finish by pressing . The green LED will come
on for 2 seconds. To enter any additional
codes, repeat steps 3 and 4.
Exit programming mode by entering 00 . The
buzzer sounds a rising tone to confirm.
NOTE! The unit automatically switches out of programming mode
into operating mode if no key is pressed within 10 seconds.
Programming must be done while the red LED flashes and the
buzzer sounds.
Delete code
Proceed like this:
Press then enter the 6-digit
programming code. Finish by pressing
. The red LED will flash slowly,
accompanied by simultaneous sounding
of the buzzer.
Press #, then enter the code (01 - 09) you wish to
delete. Finish by pressing #. The green LED will come
on. If you wish to delete more than one code, repeat step 3 for each
code.
Exit programming mode by entering 00 . The
buzzer sounds a rising tone to confirm.
1.
2.
3.
4.
1.
2.
3.
  
 
0 0
 
0 0
  
  
# ## #
  
 
0 0
 
0 0

12 CD3500 & CD4000 Installation and User manual
ENG
Deactivation function
The ninth code may be used as a “deactivation” code, by which
Codoor may be set manually in the unlocked
position. Follow these steps:
Press then enter code 9 (4 digits). Finish
by pressing .
The red LED will flash slowly, accompanied by simultaneous
sounding of the buzzer.
Press 1. The green LED will come on. The buzzer
sounds a rising tone to confirm the code has been
entered.
After 4 seconds the lock will open. It will then open automatically
each time the door handle is used. Codoor will remain unlocked
until reset to the locked position.
NOTE! If the Codoor fails to open the lock (i.e. the handle is held own),
it will attempt to open the lock 10 times. It will try a further 10
times if a button is pressed at least 10 seconds after Codoor has
tried unsuccessfully to unlock the door.
Return to locked position
Proceed like this:
Press then enter code 9 (4 digits). Finish
by pressing .
Enter 0. The green LED will come on. The buzzer
sounds a rising tone to confirm the code has been
entered.
Press the door handle down once to re-lock the door.
Of course, code 9 works as a normal code if is not entered before and
after the code.
1.
2.
3.
4.
1.
2.
3.
 
1
 
1
  
  
 
0
 
0

CD3500 & CD4000 Installation and User manual 13
ENG
Disconnect the deactivation function
Proceed like this:
Press , and then enter the 6-digit
programming code. Finish by pressing
.
The red LED will flash slowly, accompanied by
simultaneous sounding of the buzzer.
Enter 68 . The red LED will flash faster.
Enter 0. The green LED will come on.
Exit programming mode by entering 00 . The
buzzer sounds a rising tone to confirm.
If you want to reconnect the deactivation function, repeat steps 1 to 5,
but enter 1 instead of 0 in step 4.
Buzzer
In operating mode, Codoor’s buzzer may be programmed to sound as
each key is pressed, or to remain silent. At delivery, the buzzer is
programmed to sound. However, if silent
operation is required, proceed as follows:
Press , then enter the 6-digit
programming code. Finish by pressing
.
The red LED will flash slowly, accompanied by simultaneous
sounding of the buzzer.
Enter 65 . The red LED will flash faster.
Enter 0. The green LED will come on.
Exit programming mode by entering 00 . The
buzzer sounds a rising tone to confirm.
If you wish to reactivate the buzzer, follow steps 1 to 5,
but press 1 instead of 0 in step 4.
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
 
0 0
 
0 0
 
6 8
 
6 8
 
0
 
0
  
 
0
 
0
  
 
0 0
 
0 0
 
6 5
 
6 5

14 CD3500 & CD4000 Installation and User manual
ENG
Using Codoor
Access
Enter any of the programmed codes (without pressing ) and
without touching the door handle. At each key press, an audible
signal is sounded (if the buzzer is enabled) and the red LED on the
keypad flashes once.
A click sound confirms that the code has been correctly entered.
The door must be opened within 4 seconds.
Leaving the premises
Codoor’s mechanical locking device only affects the outside door handle.
The door can always be opened from the inside as usual.
Automatic resetting
Codoor has two separate resetting systems to return the lock to the
locked position after a code has been entered.
Mechanical: the lock is reset each time the door handle is used
during access.
Electronically: the lock is reset if the handle is not used within 4
seconds of a code being entered.
This provides security against unauthorised access, since Codoor
can never be left in the unlocked position. However, it is important to
remember that Codoor should not be left in the deactivated mode (see
section Deactivation function).
Access blocking
To thwart attempts to obtain an access code by trial and error, Codoor
incorporates a blocking function to disable the unit after 16 false key
presses (four successive incorrect 4-digit codes). The unit remains
blocked until 2 correct codes are entered successively. This means that
further instructions to users are not required.
1.
2.
3.
•
•

CD3500 & CD4000 Installation and User manual 15
ENG
Testing
It must always be possible to open the door from the inside.
The handle on the outside should not be disengaged, and should
not open the door until the correct code is entered.
When the correct code is entered, the handle on the outside should
activate the lock, but only once. As the handle is released, it should
again disengage.
The handle on the outside must not be jammed in any position, and
should spring back up completely after being pressed down.
If the code is entered, Codoor should automatically reset to the
disengaged position after about 4 seconds.
Test Mode
A test mode is implemented primarily to test and set up the unit,
and also for field service. The unit will remain in test mode until the
appropriate command is given to leave it. It is not necessary to put the
processor into SLEEP mode other than by specific function.
Entering test mode
Test mode is entered by holding the button in at the rear of the unit
and pressing * for at least 2 seconds. The buzzer will give a short beep
and the green LED will be lit continuously, unless otherwise stated, to
indicate test mode. Each time a key is pressed the buzzer should be
sounded and the red LED lit as per normal operation.
Pressing one of the keys as follows then enters each test.
Test modes
Button 1 Flashes the green and red LEDs simultaneously with the
sounding of the buzzer. This will continue until another key
is pressed.
Button 2 Checks the RAM of the processor. If successful a confirm
tone is given or if unsuccessful an error tone is given. The
unit returns to test mode with the green LED continuously
lit.
•
•
•
•
•

16 CD3500 & CD4000 Installation and User manual
ENG
Button 3 Checks the non-volatile memory (non destructively). If suc-
cessful a confirm tone is given or if unsuccessful an error
tone is given. The unit returns to test mode with the green
LED continuously lit.
Button 4 Fires the solenoid in and out every 4 seconds, the status
of reed switch sensor is given on the LEDs, with contact
locked given by the green LED and unlocked given by the
red LED.
Button 5 Puts the unit into sleep mode to enable the current con-
sumption of the unit to be measured. The unit will come
out of this function when any key is pressed.
Button 6 Only shows the status of the position sensor. Red LED
– unit locked (solenoid un-engaged), green LED - unit
unlocked (solenoid engaged).
Button 7 Puts the unit into an unlocked state with the status of the
position sensor shown on the LEDs as previously stated.
Button 8 Shows the status of the low battery input. Low battery
detected the red LED will show. If the battery voltage is OK
the green LED will show.
Button 9 Does nothing except beep and light the red LED.
Button * Does nothing except beep and light the red LED.
Button 0 Does nothing except beep and light the red LED.
Button # Exits test mode with a confirm tone, leaving all the data
intact in the non-volatile memory.
Reset button
on rear
By pressing and holding the reset for 2 seconds the Co-
door’s memory is cleared back to factory settings:
No programming code set.
No access codes set.
Buzzer enabled.
Deactivation function enabled.
•
•
•
•
NOTE! The reset function can only be used when in test mode!

CD3500 & CD4000 Installation and User manual 17
ENG
Backup power supply
When the batteries are running low, Codoor will operate with the buzzer
sounding a low tone. The lock has a backup power supply sufficient for a
limited number of openings once the batteries have run down.
In order not to jeopardise security, the backup power supply is
restricted to 50 openings, after which the backup function is terminated
to conserve the remaining battery power. However, to allow battery
replacement to be carried out by the person in charge, the programming
code is not disabled, to allow the door to be opened.
Changing the batteries
When the unit’s batteries run out, Codoor will stop working. The lock has
a backup power supply that will allow the door to be opened a limited
number of times, but the batteries should be replaced as soon as they
fail. Follow these steps:
Remove Codoor from the door.
Remove the batteries from the rectangular shaped holes on the
lower part of the back of the unit.
Always change both batteries. Changing only one battery will
dramatically reduce the life of the new battery. The batteries should
be lithium type (2 batteries type U9VL). See Technical Specifications.
Re-fix the housing.
1.
2.
3.
4.

18 CD3500 & CD4000 Installation and User manual
ENG
Erase memory
In cases where the Codoor is moved to another door (with new users),
you should be sure that no old codes remains. The best way is to erase
the memory. Proceed as follows:
Remove Codoor from the door.
Press and hold the reset button on the rear of Codoor
and -button simultaneously - until the green LED lit.
Release both buttons simultaneously.
Press the reset button once again for 2 seconds.
As a confirmation, a rising tone sounds from the buzzer.
1.
2.
3.
4.
5.
RR
R+ R+

CD3500 & CD4000 Installation and User manual 19
ENG
Troubleshooting
Symptom Remedy
Lock does not open when
code us entered.
• Check that the right code has been entered.•
Make sure the handle is not pressed down as the
code is entered.
•
Check that the handle is not sagging.•
Check that the time limit for automatic reset has
elapsed.
•
Check that Codoor is fitted exactly vertical.•
Check that the lock is not fitted too tightly to the
door, in which case the handle could be jammed.
•
Check that the red mark on the follower for the
lever handle spindle is pointing downwards.
•
Codoor is in unlocked
position.
• Set Codoor to locked position (if required)
according to the instructions in section
Deactivation function.
•
Codoor does not sound
following key presses.
• Activate the buzzer (see section Buzzer)
Frequent use requires frequent change of
batteries. The batteries last up to 150,000
openings (lithium-type) and 50.000 openings with
alkaline-type.
•
•
Batteries are rapidly
discharged.
• Check the batteries and change any discharged
batteries.
•
Lock does not open even
though backup power.
• The blocking counter is activated. See section
Access blocking. Enter the programming code
(skip before and after the code).
The batteries may be bad and should be changed
immediately.
The batteries are completely discharged and
should be changed immediately.
•
•
•

20 CD3500 & CD4000 Installation and User manual
ENG
Where can Codoor be fitted?
Codoor is suitable for most doors with handle-operated mortice locks.
Check suitability by simply measuring your the distance between the
center of the handle follower and the center of the cylinder.
NOTE! Codoor is only for internal fitting and operation and should not
be specified for back to back installation.
CD3500
CD3500 is suitable for most doors with ASSA Modular locks. Check
suitability by simply measuring your own lock. The backset should
normally be 70 mm.
The CD3500 can be used with many types of locks, like e g ASSA 8761 or
765 etc. If in doubt please check with your local locksmith.
5 -
116 mm
01
8x8 mm
8
3
-
0
3
"ACKSETMM
Basic needs are the following:
The distance between the centre of the handle and the centre of the
cylinder should be between 105 – 116 mm.
Latchbolt function.
The handle must have an 8 mm square spindle.
The handles fixing holes 30-38 mm (diagonal).
•
•
•
•