NuTone AD-500 Directives D'installation page 3

100920 AD500 Install instruct
Feature Overview
Relay Outputs
Two 3-amp dry contact relay outputs are provided to activate access devices,
such as door strikes, magnetic locks, automatic doors, barrier gates, and
automatic sliding gates. One relay output can also be used as a speciality
output for alarm contact shunting, operator obstacle triggering, and alarm
activation. LED indicators display the status of each relay.
Request-to-Exit Inputs
Both relay channels have request-to-exit inputs. These inputs are supplied for
hardwire activation of the access devices. Typically a request-to-exit input
is wired to a pushbutton inside of the access controlled area. When a person
desires to exit, pressing the pushbutton will activate the output relay channel
and trigger the access device. A loop detector for automatic gate operation
can be connected to a request-to-exit input.
Sensing Inputs
The sensing input connects to a door switch that monitors whether
the controlled door is open or closed. The sensing input may alternately be
programmed as an "access inhibit" input for use with an external access timer
or service switch.
Built-in Modem
A modular connector is provided for telephone line connection to the
unit's built-in 14.4K baud modem. The system can be accessed remotely
for programming and control over the standard telephone system using a per-
sonal computer with a modem. For system backup, a computer connected
through the modem can store and retrieve the AD-500's memory data.
Local Keypad
The local keypad is the system's primary keypad. The local keypad will
activate Relay Channel "A".
Postal Lock
The AD-500 cabinet has provisions for installing a U.S.P.S. postal lock for keyed
mail carrier access. The postal lock will activate Relay Channel "A".
Programming Memory
The AD-500 EEPROM memory retains all entry code information even without
power.
Web-style Computer Programming
The system's built-in, web-style programming interface can be accessed
using a computer with any Internet browser on-site (using a separate phone
line) or off-site. The intuitive graphic display of each of the programming step
is the preferred method to program the AD-500.
Local Programming
All system programming options can be set from the AD-500's keypad. A
computer or dedicated programmer is not required to completely configure the
AD-500.
Telephone Programming
System programming options can be set using standard TouchTone
telephone. By calling the AD-500 from a telephone, and entering the
programming password, programming options can be changed and the system
functions can be controlled.
Battery Programming (Optional)
The system supports a 12-volt battery backup for operation during power
outage. The system does not charge the backup battery, an external battery
charger is required to maintain the battery.
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Database Overview
Programming the AD-500 involves entering installation information into
the system's memory. The system uses this information as a reference
"database" to control the operation of the system.
Request-to-Exit Inputs
Up to 250 resident names and telephone numbers can be set. Each
resident entry is assigned a directory number. Directory numbers can be
from two to four digits in length (all will be the same length). The directory
number is the number a visitor would enter to have the system call the
resident.
RESIDENT DATA (UP TO 250 RESIDENTS)
FOR EACH RESIDENT: DIRECTORY NUMBER (2 TO 4 DIGITS)
Entry Code Data
Up to 500 entry codes can be set. Entry codes can be from two to six
digits in length (all will be the same length). An entry code is a number
entered at the local keypad to request access. The entry code
will activate. Each entry code can be set to restrict which relay
activates. Entry codes can also be set to toggle the relay output (output
latches on until the next time a toggle entry code is entered). Each entry
code can be set for a limited or unlimited number or uses.
ENTRY CODE DATA (UP TO 500 CODES)
FOR EACH CODE: ENTRY CODE (2 TO 6 DIGITS)
TM
NAME (UP TO 16 CHARACTERS)
PHONE # (UP TO 12 DIGITS)
RELAY SELECTOR
TEMPORARY USAGE COUNT
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