Installation manual

3
The PC4010/4020 will send an Auto-arm Abort reporting
code to the monitoring station if the reporting code is pro-
grammed. The Auto-arm will restart at the end of the Post-
pone Arm time (ref # [00020305]) unless the partition has
been manually rearmed. The auto-arm may be postponed as
many times as desired.
NOTE: To postpone an auto-arm, the user must be
assigned to the partition(s) being armed, and the user’s
access card must have the disarm attribute enabled. See
your PC4010/4020 Instruction Manual for information on
programming access codes and cards.
ARM Inputs
When enabled, this PC4820 input will allow designated
users to arm the selected partitions on the PC4010/4020. To
arm the partition, the user must first ensure that the partition
area to be armed is secure (close all protected doors and stop
movement in areas covered by motion detectors). The user
should present the access card and activate the device con-
nected to the ARM input. The exit delay will begin. Typi-
cally the ARM input will be connected to a push button
device and should be mounted next to the access card reader
(107cm /42" from the floor) which is assigned to the parti-
tion.
NOTE: To arm partitions, the user must be assigned to the
partition(s) being armed, and the user’s access card must
have the arm attribute enabled. See your PC4010/4020
Instruction Manual for information on programming
access codes and cards.
REX Inputs
A Request to Exit device can be used on the inside of the
secured area to provide a method of unlocking the door
without the need for an access card reader on the inside of
the door. When the REX device is tripped, the door will
unlock. This will also allow the door to be opened without
the door being “Forced open.” Request to exit devices can
be of many different types. Be sure to read the installation
sheets provided with each unit for proper installation for the
REX devices.
2.4 Outputs – LED, BUZ and OUT Terminals
LED Outputs
The LED outputs for Out Door 1 and Out Door 2 are used
for controlling the LED on the access card readers. This
allows the PC4820 to provide visual feedback when the
access card is presented to the reader. Connect the wire from
the reader indicated as LED to the LED terminal of the
selected output.
When using this output to switch an external device, the
negative terminal of the device must be connected to the
LED output terminal. The positive terminal of the external
device must 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 audible feedback to indi-
cate error conditions. Connect the wire indicated as buzzer
to the BUZ terminal of the selected output.
When using this output to switch an external device, the
negative terminal of the device must be connected to the
BUZ output terminal. The positive terminal of the external
device must be connected to the AUX+ terminal.
OUT Outputs
Reserved for future use.
2.5 Door Locking Devices – LK1 & LK2 Terminals
Connect door locks to LK1 and LK2. Each lock output can
provide up to 250mA at 12V
DC
. Always check local regula-
tions concerning the installation of magnetic locking
devices.
The locking device outputs are controlled according to the
installer-programmed parameters for allowing access to a
door, or unlocking the doors according to schedules. These
door locking device outputs can operate DC-powered lock-
ing devices such as electromechanical strikes and can be
configured to operate in fail-safe or fail-secure modes (nor-
mal or reverse action). The typical maximum DC for each
lock output is 250mA.
WARNING: According to local regulations, there may be
strict limitations to installing magnetic locks or other sim-
ilar locking devices on doors used for exit. Be sure to
check local regulations before installing any door-locking
device.
NOTE: The need to employ separate UL Listed panic hard-
ware shall be determined by the local authority having
jurisdiction.
2.6 Access Card Readers
Each PC4820 module can control two access card readers.
These can be installed on one door to control both entry and
exit, or on two separate doors to control access in one direc-
tion only. Using the proper cable, the readers may be located
up to 150 meters (500 feet) from the PC4820 module. The
access card readers should be mounted 107cm/42" from the
floor.
WARNING: Connecting the red wire lead (or power lead)
of a 5
V
DC
reader to the 12
V
DC
terminal may damage the
reader. See reader installation procedure for proper
power connection.
Using Two Readers to Control One Door
When using the Two Readers option, the PC4820 can use
both readers to control entry and exit from a single access
control point. Each reader can be programmed to have its
own access levels (allowing the ability to separately control
entry and exit permissions for each door on the system), and
schedules. See section 3.2 “Door Options” for programming
information.
NOTE: When using the Two Reader option, the Door 2
input must be terminated to any COM terminal.
Access Card / Keypad Readers
Access card readers with integrated keypads may be used
with the PC4820. In order to use this reader type, the user
must first present their access card. The LED on the reader
will flash twice every second to indicate to the user that the
reader is waiting for an access code to be entered. The user
will have 15 seconds to enter their access code. If the code is
entered successfully, the door will be unlocked. The access
code entered must be the correct code for the access card
used; otherwise access will not be granted, even if the code
entered is a valid code on the system. When access is denied
to the user due to a wrong/invalid code being entered, or
because time has expired waiting for the access code, the
LED on the reader will flash 3 times every second and the
buzzer will give an audible beep 3 times every second to indi-
cate that access was denied.