Linear DUAL 824 Home Security System User Manual


 
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1 BATTERY FUSE
Type 2AG, 3-amp fuse for the backup battery.
If the keypad's POWER light is fl ashing and the optional backup battery is
installed and charged, check this fuse.
WARNING: For continued protection against the risk of fi re, replace only
with the same type and rating of fuse.
2 CONDUIT KNOCKOUTS
Four cabinet knockouts are provided for wiring using conduit.
The 3/4" knockouts fi t standard 3/4" conduit fi ttings.
3 WIRING ACCESS SLOT
Provides access for wiring through a hole in the mounting wall.
Route cables for power, telephone, external speaker, etc. through this slot.
4 MAIN TERMINAL BLOCK
Terminals for hardwired loop inputs.
Terminals for Automation Output to connect to an automation controller.
Terminals for external relay output for “dry” contacts (Form C, normally open/
normally closed, 1 amp @ 24 volts maximum).
Terminals for fused auxiliary 12 volt output and common ground.
Terminals for connection to one or two Model DUAL 824KP keypads.
Terminals for connection to the plug-in AC transformer.
5 AUXILIARY FUSE
Type 2AG, 1-amp fuse.
Protects the auxiliary power output and siren driver circuit.
Fuse will blow when load exceeds 1 amp total.
WARNING: For continued protection against the risk of fi re, replace only
with the same type and rating of fuse.
6 TELEPHONE TERMINAL BLOCK
Provides telephone connections for the digital communicator.
Provides telephone connection for voice prompted telephone remote control
(optional VB-2 digital voice response module required).
Provides seized ring and tip connections for local telephone instruments.
Communicator will disconnect local telephones while on-line.
7 WALL-MOUNT KEYHOLE SLOTS
Four slots used when mounting Control Panel to the wall.
Used as a template for the Control Panel when it is mounted to the wall.
8 DIGITAL VOICE RESPONSE MODULE (OPTIONAL)
The Model VB-2 gives the Control Panel's digital communicator listen-only,
manual 2-way and full duplex 2-way audio capability with the Central Station.
The module allows remote command of the system using a standard pushbutton
telephone, on or off site.
The module provides optional voice prompts from the keypad(s) (Model RSM-2
speaker/microphone kit required for each keypad).
9 ANTENNA KNOCKOUT
A cabinet knockout is provided for mounting an external antenna connector.
For an external antenna, use Linear's Model LA-P antenna kit.
The antenna kit can also be used to connect the Control Panel to co-ax for a
remote antenna.
10 ANNUNCIATOR VOLUME CONTROL
Varies the volume of the advisory tones that come from the keypad(s) speaker
when the Model RSM-2 speaker/microphone kit is installed in the keypad.
Does not affect keypad's sirens (they are always full volume).
11 RADIO TEST POINTS
Used to monitor the Control Panel's radio receiver during troubleshooting.
Provides connection for an audio amplifi er to listen to the receiver's output.
Helpful to determine sources of radio interference.
12 ANTENNA TERMINALS
Antenna and shield (ground) terminals for receiving signals from the system's
sensors.
Pre-wired to the Control Panel's internal wire dipole antenna.
Alternately connects to the Model LA-P local whip and remote antenna kit.
13 OPTIONAL BACKUP BATTERY
Space for 12-volt, 4 amp/hour backup battery. (Highly recommended.)
Backup battery is automatically charged and monitored by the Control Panel.
Backup battery can power the Control Panel for up to 6 hours.
UL NOTE: Normal estimated battery life should be 3 to 4 years.
14 REMOVABLE CABINET COVER
The cabinet cover can be removed for easy system wiring and setup.
Two screws secure cabinet cover when closed.
An optional cabinet lock can be installed for additional security.
5. CONTROL PANEL FEATURES
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