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DSC LCD4521 RED FIRE Maxsys LCD Alpha
English Keypad
For Use With The PC4020CR UL Commercial Fire
Control
- Two line - 32 character LCD display
- Programmable LCD display contrast and brightness
- LCD display and keys backlit for low light viewing
- Backlighting boost-provides extra key back-lighting when any key is pressed
- Individual LED indicators for Trouble - Armed - and Ready
- piezo buzzer provides audible feedback for correct/ incorrect key entries - entry/
exit alert - and system trouble conditions
- Three dedicated keys for keypad activated alarms :
Fire - Panic - Auxiliary
Each key individually enabled via programming
Each key individually programmable to activate the bell
output with a choice of steady or pulsing output
Each key individually programmable to activate the keypad
buzzer to provide 3 beeps on a keypress.
- keypad activated Duress code… user code
programmed as a Duress code.
- 5 individual programmable function keys…see Function Key Options for a
complete list of available functions.
- LCD4501 Keypadfactory default functions are:
- 1. Stay...Stay arming
2. Away.. Away arming
3. Chime... Door chime on/off
4. Reset...Reset smoke detectors
5. Exit...Activate quick exit
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