KP2KTX4-W26 Wireless Keypad Instructions
Description
The KP2KTX4-W26 is an Airkey powered wireless access control keypad. When used in
combination with one or several Airkey receivers, the KP2KTX4-W26 provides a convenient yet
secure method of access control which has unparalleled installation flexibility. The KP2KTX4-W26
will convert any 1-8 digit number that matches the pin number of any one of 2000 slots and transmit
the card number stored in the matching slot in Wiegand Airkey format to a matching Wiegand Airkey
receiver. Being wireless, battery powered, surface mountable and weather resistant, the KP2KTX4W26 can be placed almost anywhere as required.
Normal Operation
In normal operation, simply enter a 1-8 digit pin number followed by the # key. If that number is the
same as the number stored in one of the 2000 available user slots, the KP2KTX4-W26 will then
package the card number associated with that slot along with the stored Facility Code and send this
information in 26 Bit Wiegand Airkey format to a matching Wiegand Airkey receiver. The keypad will
effectively simulate a button 1 key press of a 4 channel Wiegand Airkey transmitter.
An alternative method of operation is to enter a 1-8 digit pin number followed by the * key and a
number from 1 to 4. In this case the keypad will simulate a button 1, 2, 3 or 4 press of a 4 channel
Wiegand Airkey transmitter.
Eg: Slot 100 has a pin number of 12345 and a card number of 450. Entering 12345 # would prompt
the KP2KTX4-W26 to transmit the equivalent of a button 1 press of a 4 channel Wiegand Airkey
with a card number of 450.
Eg: Slot 1258 has a pin number of 53 and a card number of 65000. Entering 53 * 3 would prompt
the KP2KTX4-W26 to transmit the equivalent of a button 3 press of a 4 channel Wiegand Airkey
with a card number of 65000.
Master Code Setting
To set the master code, first enter the current 8 digit master code (which is factory pre-set to
23350743). If correct, the keypad will emit 5 short beeps. Otherwise it will emit rapid beeps for about
2 seconds indicating an incorrect code. Next press # and then 0 followed by the new 8 digit master
code and the # key. If the programmed master code has been forgotten, return the keypad for
service or contact your supplier.
Facility/Site Code Setting
To set the facility/site code, first enter the current 8 digit master code (which is factory pre-set to
23350743). If correct, the keypad will emit 5 short beeps. Otherwise it will emit rapid beeps for about
2 seconds indicating an incorrect code. Next press # then 1 followed by the 1 to 3 digit facility code
from 0 to 255 and the # key.
Eg: Entering 23350743 # 1 68 # will set the facility code to 68.
User PIN Code Setting
To set a user pin code, first enter the current 8 digit master code (which is factory pre-set to
23350743). If correct, the keypad will emit 5 short beeps. Otherwise it will emit rapid beeps for about
2 seconds indicating an incorrect code. Next press * then a slot number from 1 to 2000 then * then
a 1-8 digit pin number then * followed by a card number from 0-65535 and the # key.
Master code * Slot number * PIN number * Card number #
MANUFACTURERS OF ELECTRONIC CONTROL AND MONITORING SYSTEMS
Eg: Entering 23350743 * 934 * 8863 * 10520 # will set a pin number of 8863 in slot 934 and give
that pin an effective card number of 10520.
Clearing a user PIN code
To clear a single user PIN code, first enter the current 8 digit master code (which is factory pre-set to
23350743). If correct, the keypad will emit 5 short beeps. Otherwise it will emit rapid beeps for about
2 seconds indicating an incorrect code. Next press * then the slot number from 1 to 2000 to be
cleared then * then * again, followed by 1 and the # key.
Eg: Entering 23350743 * 843 * * 1 # will clear the pin code for slot 843.
Clear all user PIN codes
To clear all user PIN codes, first enter the current 8 digit master code (which is factory pre-set to
23350743). If correct, the keypad will emit 5 short beeps. Otherwise it will emit rapid beeps for about
2 seconds indicating an incorrect code. Next press # then 31 and the # key
Low Battery Indication
When internal battery monitoring circuitry determines the battery is running down and should be
replaced, the keypad will emit a sequence of alternating short and long beeps spelling out “SOS” in
Morse code when a correct code is entered. When this occurs, it is advisable to change the battery
as soon as convenient. The battery required is a standard 9V snap-in PP3 type (also known as
6F22). For maximum battery life it is best to use a premium alkaline model such as Duracel or
Energiser.
External power connection
The KP2KTX4-W26 can be powered from an external nominal 12V DC power source by using the
EXT 12VDC rising cage terminal block. Warning: If external power is used, a 9V battery must not
be connected to the battery terminals of the KPTX4-W26. If a battery (of any kind) is connected
while power is applied to the EXT 12VDC connector, the battery may leak or explode.
MANUFACTURERS OF ELECTRONIC CONTROL AND MONITORING SYSTEMS
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