Resetting To Factory Default Setting
To revert all settings to the factory default values then the Non Volatile Memory
(Eeprom) must be reset.
Reset Non Volatile Memory by switching of the power and placing the jumper
connector onto the pins 1 & 2 as per figure 2. After switching power on remove
jumper, the K2 will give a beep and is now reset to factory default values.
Changing User Password Code
The factory default setting for each user password code 1234, this can be modified so
that each user has a unique individual 4 digit code.
Press: * read user card user passoword # new password # re-enter
new password #
Using Password Code to release the door
Press: user passoword #
Technical Specification
DC Supply Voltage: Low voltage input 12 ±10% Vdc unregulated
Current Consumption: 100mA @ quiescent maximum
Door Relay: 5Amp 12Vdc
Alarm output load: 150mA pull current
Tamper Protection: Negative loop, normally closed
Codes : 1 Master, 1000 cards and 1000 codes .
Keypad: 12 keys, 3 LED status indicators
Card Types: EM or EM compatible
Induction Distance: 5-8cm
Wiring Connections: Electric lock
Remote door control
Door open detection
External door bell
External Alarm
Memory: Non volatile eeprom memory
Operating Temperature: 0C to 60C (32F to 140F)
Keypad Housing: Metal
Dimensions: 128mm x 82mm x 28mm
Weight: 500g