Table of Contents
Introduction
1
1.1 PC4820 Access Control Module Specifications ................................................................................................................... 1
Installation and Wiring
2
2.1 Plan Your Installation .............................................................................................................................................................. 2
2.2 Installation Steps ...................................................................................................................................................................... 2
2.3 Inputs – POST, ARM and REX ............................................................................................................................................... 2
2.4 Outputs – LED, BUZ and OUT Terminals .......................................................................................................................... 3
2.5 Door Locking Devices – LK1 & LK2 Terminals ................................................................................................................... 3
2.6 Access Card Readers ............................................................................................................................................................... 3
PC4820 Connection Chart ............................................................................................................................................................... 4
PC4820 List of Supported Readers and Cards ............................................................................................................................ 4
Cabling Specifications ..................................................................................................................................................................... 5
PC4820 Access Control Module Reader Connections ................................................................................................................ 5
Programming the PC4820
6
3.1 Programming Reader Types ................................................................................................................................................... 6
3.2 Reader Options ......................................................................................................................................................................... 6
3.3 Arming and Disarming with Access Cards ......................................................................................................................... 6
3.4 Door Times ................................................................................................................................................................................ 7
3.5 Zone Assignment for Access Doors ...................................................................................................................................... 7
3.6 Access Door Schedules ............................................................................................................................................................ 7
3.7 Access Level .............................................................................................................................................................................. 9
3.8 Programming Access Cards ..................................................................................................................................................... 9
Diagnostics
10
4.1 Hardware Reset ...................................................................................................................................................................... 10
4.2 Diagnostics via VTAL LED (L1) ........................................................................................................................................... 10
PC4820 Programming Worksheet
11
Limited Warranty
14
PC4820 Access Control Module Wiring Diagram
16
i
FCC COMPLIANCE STATEMENT
CAUTION: Changes or modifications not expressly approved by Digital Security Controls Ltd. could void your authority to use this equipment.
This equipment generates and uses radio frequency energy and if not installed and used 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 device in accordance with
the specifications in Subpart “B” of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference in any residential
installation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to television
or radio reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
•
Re-orient the receiving antenna
•
Relocate the alarm control with respect to the receiver
•
Move the alarm control away from the receiver
•
Connect the alarm control into a different outlet so that alarm control and receiver are on different circuits.
If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet
prepared by the FCC helpful: “How to Identify and Resolve Radio/Television Interference Problems”. This booklet is available from the U.S. Government
Printing Office, Washington, D.C. 20402, Stock # 004-000-00345-4.
