DSC Maxsys Keypads Spec Sheet

Maxsys n t e g r at e d s Y S T E M S T E C H N O L O G Y LANGUAGE KEYPADS system keypads provide a plain language interface using a large character LCD display with adjustable brightness and contrast system programming and user operations can be performed using the keypads Keypads are connected to PC4010 4020 control panels via a system communications bus Combus which provides power for keypads and acts as the system communication channel are enrolled onto the system at the time of installation and are for low voltage and presence by the main panel Per System PC4010CF PC4020 and PC4020CF control panels up to 16 keypads any mix of LCD4500 4501 keypads can be used in a system keypads can be assigned as global for system wide control partition for operation of a specific partition only Series Keypads Features two line 32 character LCD display programmable LCD display contrast and brightness LCD display and keys backlit for low light viewing individual LED indicators for Trouble and Armed piezo buzzer provides audible feedback for correct incorrect key entry exit alert and system trouble conditions three dedicated keys for keypad activated alarms Fire Panic Auxiliary code keypad activated Duress code user code programmed as a keys 1 to 5 programmable as function keys see Function Key for a complete list of available functions Series Keypads Features two line 32 character LCD display programmable LCD display contrast and brightness LCD display and keys backlit for low light viewing boost provides extra key back lighting when any key pressed individual LED indicators for Trouble Armed and Ready piezo buzzer provides audible feedback for correct incorrect key 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 choice of steady or pulsing output each key individually programmable to activate the keypad buzzer to 3 beeps on a keypress keypad activated Duress code user code programmed as a code 5 individual programmable function keys Function Key Options a complete list of available functions Keypad default functions are series keypads fire default functions are Stay Stay arming Away Away arming Chime Door chime on off Reset Reset smoke detectors Exit Activate quick exit Silence Trouble Silence Bells Lamp Test Reset Drill other keypad versions in LCD4500 series R Canadian version other keypad versions in LCD4501 series R Canadian version LCD4500T keypad with wall tamper LCD4520 4500R keypad with red bezel for fire panels LCD4520T 4500TR keypad w wall tamper red bezel fire panels LCD4501T keypad with wall tamper LCD4521 4501R keypad with red bezel for fire panels LCD4521T 4501TR keypad w wall tamper red bezel fire panels Key Options System Arrangement following is a complete list of functions that can be programmed the five dedicated function keys on LCD4501 series keypads or for 1 through 5 on LCD4500 series keypads Each keypad can be with a different set of functions if desired Null no function Away Arm Door Chime On Off Bypass Mode Alarm Memory User Functions Reactivate Stay Away Zones Silence Trouble Fire Reset Lamp Test Stay Arm No Entry Arm System Test Trouble Display Programming Access Codes Quick Exit Command Output Option 1 8 Silence Bells Fire Drill Fire Inspection Test 4 conductor unshielded station wire keypads to COMBUS up to 305m from main control panel Information operating environment 32 to 122 0 to 50 90 RH non condensing current draw from Combus with backlighting boost on LCD4501 series dimensions x 4.5 x 1 deep 14.4 x 11.4 x 2.5cm Series without dedicated function keys LCD keypad LCD keypad with wall tamper LCD keypad with red bezel for fire panels LCD keypad with red bezel and wall tamper Central Station Burglar Alarm Local Burglar Alarm Police Station Burglar Alarm Household Fire Warning Household Burglar Alarm addition the LCD4520 21 is listed Control Units System CS A M SS WF At least one fire version keypad must used with Maxsys UL listed fire panels Central Station Fire Alarm Central Monitoring Station Local Alarm Commercial Alarm Household Burglar Alarm Household Fire Warning Access Control Version LCD keypad with red bezel for fire panels CND LCD keypad with red bezel and wall tamper CND Series with 5 dedicated function keys LCD keypad with 5 function keys LCD keypad with 5 function keys wall tamper LCD keypad with 5 function keys red bezel for panels keypad with 5 function keys wall tamper red bezel for fire panels Version LCD keypad with 5 function keys red bezel for panels CND keypad with 5 function keys wall tamper red bezel for fire panels CND Security Controls Flint Road Downsview ON Canada M3J 2J6 by Printed in Canada 04 98