Siemens Codelock K44 Duo Manuale di istruzioni
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Siemens AB
Codelock K44 Duo
Installation & User Manual
Book Contents
English ..........................................................3
Svenska .......................................................27
Deutsch .......................................................51
Francais .......................................................79
Dansk .........................................................107
Suomi ........................................................131
Norsk .........................................................155
K44 Duo Installation & User manual 3
ENG
English
Technical specications and availability subject to change without notice.
© Copyright Siemens AB
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 K44 Duo Installation & User manual
ENG
K44 Duo Installation & User manual 5
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What is K44 Duo?
K44 Duo is a compact code lock with two relay outputs.
This makes K44 Duo capable of controlling two doors –
or one door and an optional function, e.g. a light switch.
Either a four- or a six-digit code can be used to open
connected doors. All programming is done from the
keypad.
Open two doors using one code
The advantage of using two relay outputs is that two
functions can be activated at the same time, using only
one code. For example, the code can open the lock and
turn on a light switch at the same time.
Another setup is to connect the code lock to two doors.
One code is programmed to operate both doors, while
the other only opens one of the doors.
If the code is programmed to open both doors, you
can set K44 Duo so that the other door does not open
until the rst door has been opened and closed (see the
Delay section).
For each code, choose whether to activate both relay
outputs, only one or only the other.
Disable the codes whenever needed
K44 Duo offers the possibility to disable codes at certain
times. For example, the cleaning staff’s access to the
building can be limited to certain hours, while tenants/
staff can have access to the door 24 hours a day.
By connecting two time clocks to K44 Duo, three dif-
ferent time zones can be used to control the codes: one
controlled by time clock 1, one controlled by time clock 2
and one that is valid 24 hours a day, i.e. no time control.
Contents
What is K44 Duo? ................................................................. 5
Duress or alert ....................................................................... 6
Zero opening ......................................................................... 6
Unlock the door permanently .............................................. 6
Door bell ................................................................................ 6
The keypad ..................................................7
Wiring .......................................................... 8
Programming ............................................ 10
Buzzer and LEDs ................................................................. 10
Choose password .............................................................. 11
Change password ............................................................... 11
Programming commands ........................ 11
Program codes .................................................................... 12
Erase codes ......................................................................... 13
Change codes ..................................................................... 14
Set opening time ................................................................. 15
Background lighting on/off ................................................ 15
Buzzer on/off ....................................................................... 16
Toggle function on/off ........................................................ 16
Duress or Alert .................................................................... 17
Door monitoring on/off ....................................................... 18
Set door held warning time ................................................ 19
Delay on/off ......................................................................... 20
Erase the memory ............................................................... 20
Using K44 Duo ..........................................21
Entrance ............................................................................... 21
Unlock the door permanently ............................................ 21
Enter duress code ............................................................... 22
Technical data ........................................... 23
6 K44 Duo Installation & User manual
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K44 Duo Installation & User manual 7
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The keypad
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65
98
4
7
B0
A
Red LED
For
optional
use, e.g.
to indicate
alarm on.
Yellow LED
Indicates
keypresses.
Green LED.
Lit when
the door is
unlocked.
= A.
Acts as a door bell
button and starts
the sequence telling
the K44 Duo what
to you want to pro-
gram. E.g. A21 to
program codes.
B.
Press B and
enter the 6-digit
password to pro-
gramme the K44
Duo. Press B to
leave the program-
ming mode.
Duress or alert
K44 Duo is equipped with an output that can be acti-
vated for one of the following reasons:
• A user enters a duress code
OR
• The door held warning time expires or the door is
forced open
Choose which alternative to use. Then connect e.g. a
burglar alarm or similar to the output.
Zero opening
To make entrance easier, e.g. during ofce hours, con-
nect an external contact. Then use the contact to acti-
vate or deactivate zero opening, i.e. opening the door by
pressing the zero button on the keypad. Note that this is
only applies to relay output 1.
Unlock the door permanently
If the Toggle function is activated, the code can be used
to unlock the door. The door remains open until a valid
code is entered once again (see the Toggle on/off sec-
tion).
Door bell
If needed, a door bell can be connected to K44 Duo. To
ring the bell, the visitor presses the button labelled with a
bell on the code lock’s keypad.
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K44 Duo Installation & User manual 9
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1
Power in, terminal nos 1(+) and 2. 12-24 V.
2
Input for extra LED (red), terminal nos 3 and 4.
10-35 V DC.
3
Tamper switch, terminal nos 5 and 6. Closed when
the housing is closed.
4
Code disabling from external time clock.
Input 1: Close terminal nos 8 and 7.
Input 2: Close terminal nos 9 and 7.
5
Output for alert or duress. Use E7 relay. Connect
between terminal nos 10 and 1(+).
6
Contact for zero (0) opening. Close terminal nos
11 and 7.
7
Output for Door bell (buzzer). Use E7 relay. Con-
nect between terminal nos 12 and 1(+).
8
Input for door contacts. The contact is closed
when the door is closed. Terminal nos 13 and 15
(19 and 21 respectively).
9
Exit button. The door opens on closing terminal
nos 14 and 15 (20 and 21 respectively).
10
Electric locking device. Dashed line refers to locks
with fail-safe function.
11
SW1 push button. Used when choosing password
and erasing memory.
Wiring
12-24V
1
2
3
4
5
6
SW1
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
LED
TAMPER
0V
1
2
”0”
LOCK 1
0V
EXIT 1
CONTACT 1
LOCK 2
0V
EXIT 2
CONTACT 2
1
2
3
4
5
6
7
8
9
11
10
10
8
9
10 K44 Duo Installation & User manual
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K44 Duo Installation & User manual 11
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Choose password
The rst thing to do before you can start program-
ming is to choose a password.
1 Press and hold the SW1 button on the code
lock’s circuit board. Both LEDs are lit.
2 Enter a 6-digit password.
3 Make a note of the new password in the chart
at the back of the manual.
Change password
1 Press B and enter the current password.
2 Enter A27.
3 Enter the new password. A warning tone is
heard.
4 Enter the new password once again.
5 Press B to leave programming mode.
6 Make a note of the new password in the chart
at the back of the manual.
Programming commands
Always press B and the password before any
commands are used.
Leaving the programming mode can be done by
pressing B.
Programming
Before you start programming K44 Duo, make a
note of the codes to be used, to what timing group
they should belong and which relay output they
should control. At the back of this manual you
will nd a chart designed for this purpose. Look
at the chart as you program K44 according to the
instructions below.
Buzzer and LEDs
During programming you will be guided by the
buzzer and the LEDs.
In programming mode before a function is
chosen: Green and yellow LED ashes.
During programming: Yellow LED goes out.
Green LED is lit.
Correct instruction: Conrmed by a rising signal
consisting of two quick beeps.
Faulty instruction: Conrmed by a falling signal
consisting of two quick beeps.
NOTE! During programming mode, if a button is
not pressed within 20 seconds, the code
lock goes back to normal operation.
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K44 Duo Installation & User manual 13
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Erase codes
1 Press B and enter the current password.
2 Enter A22.
3 Enter the current code. If it is a 4-digit code,
enter A after the last digit.
If it is a 4-digit code, enter 0000. If it is a 6-dig-
it code, enter 000000.
4 Enter 0000 (000000) again.
5 Enter 0.
6 Enter 0 once again.
7 Erase the next code by continuing from step 3
or press B to exit.
Program codes
1 Press B and enter the current password.
2 Enter A21.
3 Enter the desired code location using two
digits (01-30).
4 Enter the code for the current code location
(four digits for code location 01-20 or six digits
for code location 21-30).
Note! The four rst digits in a 6-digit code
must not be the same as the digits in a 4-digit
code and the other way around.
5 Choose whether or not the code should be
disabled from a time clock.
0 = no time control
1 = code disabled from time clock 1
2 = code disabled from time clock 2
6 Choose which relay output to control.
0 = both relay outputs
1 = relay output 1
2 = relay output 2
7 Program the next code by continuing from
step 3 or press B to exit.
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K44 Duo Installation & User manual 15
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Set opening time
The opening time determines for how long the lock
should remain open following a correct entrance
code. When K44 Duo is delivered the opening
time is 7 seconds for both relays.
1 Press B and enter the current password.
2 Enter A28.
3 Enter the desired opening time (01-99) using
two digits, e.g. 09 for 9 seconds.
4 Choose which relay output the new opening
time applies to:
0 = both
1 = relay output 1
2 = relay output 2
Background lighting on/off
This is how to turn off the keypad’s background
lighting, if needed.
1 Press B and enter the current password
2 Enter A60.
3 Enter 0.
To reactivate background lighting, press 1 in step
3 instead.
Change codes
1 Press B and enter the current password.
2 Enter A22.
3 Enter the current code. If it is a 4-digit code,
enter A after the last digit.
4 Enter the new code using four or six digits.
5 Enter the new code once again.
6 Choose whether or not the code should be
disabled from a time clock.
0 = no time control
1 = code disabled from time clock 1
2 = code disabled from time clock 2
7 Choose which relay output to control.
0 = both relay outputs
1 = relay output 1
2 = relay output 2
8 Change the next code by continuing from step
3 or press B to leave code program
16 K44 Duo Installation & User manual
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K44 Duo Installation & User manual 17
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Duress or Alert
The K44 Duo allows for either using duress or
alert. The same command is used for different
function.
Duress
With the Duress function activated, a user can
enter a special code if he or she is forced to open
the door under threat. It is important to have a
plan for what action to take when a duress code
is entered.
NOTE! If Duress is activated, make sure you have
not programmed codes with consecutive
digits. Code 1234 must not exist with
codes 1235 and 1233. Code 5679 must
not exist with codes 5670 and 5678.
The Enter duress code section describes how a
user should enter the duress code.
Alert
When K44 Duo is delivered, the alarm output is
set to be activated if the door is open too long or if
the door is forced open.
Note that door contacts must be connected and
that Door monitoring must be activated for this to
work.
Buzzer on/off
This is how to deactivate the buzzer if sound on
keypresses and door opening is not desired. Note
that the buzzer will keep sounding during pro-
gramming.
1 Press B and enter the current password.
2 Enter A65.
3 Enter 0.
To reactivate the buzzer, press 1 in step 3 instead.
Toggle function on/off
To be able to unlock a door permanently, the tog-
gle function has to be activated.
Proceed as follows:
1 Press B and enter the current password
2 Enter A81.
3 Enter 1.
4 Choose what relay outputs the toggle function
should apply to.
0 = both
1 = relay output 1
2 = relay output 2
To deactivate the toggle function, follow the above
steps, only enter 0 in step 3 instead.
In the Unlock the door permanently section you
will nd instructions on how to unlock the door
permanently.
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