K44 Technical manual What is K44?.......... 4 Timing the codes........4 Standard mode and advanced mode ... 5 Duress ..........5 Zero opening........5 The keypad..........8 Wiring ............. 6 Buzzer and LEDs......... 9 Choose password ......10 Change password ......11 Programming the codes.....
K44 Technical manual What is K44? K44 is a compact code lock designed for one door. To open the door, a four-digit entrance code is used (six-digit codes can be used in advanced mode). All programming is done using the keypad.
20 four-digit and 10 six-digit codes. Duress K44 is equipped with an output for duress. If a person is forced to open the door under threat, he or she can enter a special code activating an alarm (if connected).
K44 Technical manual Wiring The numbers refer to the diagram on the right. Electric locking device. Dashed line refers to locks with failsafe function. Voltage feed in, terminal block nos. 1 and 2. Contact for zero opening. Close terminal block nos 6 and 7 (or 13).
Press B and enter the 6-digit password to program K44. Press B to leave programming mode. Functions as a door bell and starts the sequence telling K44 what you want to program, e.g. A21 to program codes.
K44 Technical manual Programming Before you start programming K44 it might be a good idea to make a note of the codes to program and to which timing group they should belong. On the inside cover you will find a chart designed for this purpose. When programming, look at your notes and follow the instructions below.
20 seconds, the code lock goes back to normal operation. Choose password When K44 is delivered, the memory is completely erased. The first thing to do before installing the code lock is to choose a password.
Press B and enter the password. Enter A21. Enter the desired code location using two digits (01-04 if K44 is in standard mode or 01-30 if K44 is in advanced mode). Note! In the Standard mode or advanced mode section you will find instructions on how to change the setting between standard and advanced mode.
K44 Technical manual Note! The first four digits in a six-digit code must not be equal to the digits in a four-digit code and vice versa. State whether the code should be timed from an external time clock. Press 0 if the code should not be timed.
Set opening time The opening time determines for how long the lock should remain open following a correct entrance code. When K44 is delivered the opening time is 7 seconds for both relays. Press B and enter the password. Enter A28.
K44 Technical manual Deactivating the buzzer When K44 is delivered the buzzer is activated. If you do not want the buzzer to beep during key presses and door opening, you can turn it off. Note that the buzzer will continue beeping during programming.
K44 Technical manual Door open permanently When K44 is delivered, the code lock is set so that you cannot unlock the door permanently using the code for code location 04. To activate this possibility, proceed as follows: Press B and enter the password.
An alarm signal is then transmitted to an alarm central, the police or similar. When K44 is delivered, the duress function is deactivated. This is how to activate the duress function: Press B and enter the password.
K44 Technical manual Standard mode or advanced When K44 is delivered, the code lock is set to standard mode. This means that 4 four-digit codes can be programmed. If set to advanced mode, you can program 20 four-digit and 10 six-digit codes.
When a correct code is entered the lock opens. The lock will close again after the time set as opening time. K44 is blocked if a visitor performs 12 key presses without managing to find a correct entrance code. To release the blockage, enter a correct code twice in succession.
K44 Technical manual Enter duress code This is how to activate the alarm output when forced to open the door under threat: Enter the usual entrance code, only add 1 to the last digit in the code. Example 1: If the entrance code is 1234, enter 1235 instead.
K44 Technical manual Technical data Power supply: 8-24V AC, 10-35V DC Power consumption: 7 mA quiescent without backlighting, 35 mA with backlighting. Maximum load over the relay contacts: 2 A 28 V DC Dimensions: 140x80x40 mm (HxWxD) Suitable height: 1200-1400 mm from...
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Programming overview Always start by pressing B and entering the password. Exit: Press B. Function Sequence Step 1 Step 2 Step 3 Step 4 Step 5 New entrance code Enter code Enter code Enter timing Program location (4 or 6 group (0, 1 or 2) new code or (2 digits).
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