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• Battery and AC Connections
• Combus Connections

PC4820 Access Control Module

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• Lock device and Reader Connections
• Typical Zone Circuits

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Summary of Contents for PC4820

Page 1: ...up to 16 PC4820 can be added up to 32 access points Non Volatile RAM internal memory Does not lose any system programming when the module is powered down Low Current Outputs Six low current outputs o...

Page 2: ...ate When using magnetic locks follow local regulations on the use of these devices CAUTION Local regulations may prohibit Lock on Power Failure if the door is used as a Fire Escape route C Doorcontact...

Page 3: ...st be connected to the AUX terminal BUZ Outputs The BUZ outputs for Out Door 1 and Out Door 2 are used for controlling the buzzer of the access card readers This will allow the PC4820 to provide audib...

Page 4: ...ctivate and remain active until the door has been closed The access controlled door has been left open too long The buzzer will activate and remain active until the door has been closed The buzzer wil...

Page 5: ...KP Shadow Prox Readers HID Readers Connecting External Power Supplies Cabling Specifications Component Maximum Wire Length Cable Description Reader 5V 150m 500ft 3 Pair 18 AWG stranded overall shield...

Page 6: ...ng used Checktheinstallationsheetprovidedwiththelocking device to see what is required for power If disabled power will be applied to unlock the door This option is for use with Fail Secure devices su...

Page 7: ...or Open Time the buzzer will sound steady to indicate that the door has been left open too long The default setting is 030 seconds Valid entries are from 001 255 seconds 3 5 Zone Assignment for Access...

Page 8: ...artition s will be disarmed if the Disarm Request schedule is active If the user presents their card is outside of the Disarm Request schedule time window the door will be unlocked but the partition s...

Page 9: ...of the day Each door can have multiple access levels assigned to it Each access level will follow one date schedule There are 63 access levels for each door To program access levels select an access l...

Page 10: ...PC4820 module s 10 Restore AC and battery power to the PC4010 4020 control panel The PC4820 will now indicate to the PC4010 4020 that a hardware default has been performed and the PC4010 4020 will re...

Page 11: ...__I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _ __I I___ _ _ _ I _ _ _ _...

Page 12: ...Security Products TM 1998 Digital Security Controls Ltd 1645 Flint Road Downsview Ontario Canada M3J 2J6 416 665 8460 Fax 416 665 7498 1 800 387 3630 Printed in Canada 29002622 R0...

Page 13: ...lation Manual WARNING This manual contains information on limitations regarding product use and function and information on the limitations as to liability of the manufacturer The entire manual should...

Page 14: ...the effectiveness of these features It is important that a security system be reviewed periodically to ensure that its features remain effective and that it be updated or replaced if it is found that...

Page 15: ...d properly in strict accordance with the manufacturer s instructions may cause interference to radio and television reception It has been type tested and found to comply with the limits for Class B de...

Page 16: ...Battery and AC Connections Combus Connections PC4820 Access Control Module W i r i n g D i a g r a m Lock device and Reader Connections Typical Zone Circuits ii...

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