The CL2255 is a medium duty electronic lock The outside knob turns freely without operating the latchbolt. When a valid code is entered and the blue LED lights burn, the knob will retract the latchbolt. When the door closes the spring latch will automatically lock the door. The key will open the door for management functions. Code Free Mode can be programmed at the keypad using the Master Code.
Features:
Codes may be 4, 5 or 6 digits long
The lock can store up to 80 different User Codes
Rapid Retrofit for basic single code mechanical codelocks
Programming is via the keypad, using the Master Code