Linear DVS-2400 Pressure Washer User Manual


 
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10 AUXILIARY FUSE
Type 2AG, 1-amp fuse.
Protects the external relay output when used with wet contacts (12 VDC
switched out).
Fuse will blow when load exceeds 1 amp.
WARNING: For continued protection against the risk of fire, replace
only with the same type and rating of fuse.
11 MAIN TERMINAL BLOCK
Terminals for connection to the plug-in AC transformer.
Terminals for connection to an external speaker.
Automation Output to connect to an automation controller.
External relay output for “wet” contacts (switched 12 volts) or “dry” contacts
(normally open 1 amp @ 24 volts maximum).
12 BATTERY FUSE
Type 2AG, 3-amp fuse for the backup battery.
If the POWER light is flashing and the optional backup battery is installed
and charged, check this fuse.
WARNING: For continued protection against the risk of fire, replace
only with the same type and rating of fuse.
13 TELEPHONE TERMINAL BLOCK
Provides telephone connections for the digital communicator.
Provides telephone connection for voice prompted telephone remote control
(optional VB-2 digital voice synthesis module required).
Provides seized ring and tip connections for local telephone instruments.
Communicator will disconnect local telephones while on-line.
14 INTERNAL SPEAKER CONNECTOR
Connects the internal speaker to the Console circuit board.
2-pin connector, non-polarized.
15 ANTENNA TERMINALS
Antenna and ground terminals for receiving signals from the system’s
sensors.
Pre-wired to the Console’s internal wire dipole antenna.
Alternately connects to the Model LA-P local whip and remote antenna kit.
16 OPTIONAL BACKUP BATTERY
Space for 12-volt, 1.2 amp/hour backup battery. (Highly recommended.)
Backup battery is automatically charged and monitored by the Console.
Backup battery can power the Console for up to 6 hours.
17 WIRING ACCESS HOLE
Provides access to recessed wiring trough in base of Console.
Route cables for power, telephone, external speaker, etc. through this hole.
Loop for zip-tie strain relief provided next to hole.
18 WALL-MOUNT SLOTS
Used when mounting Console recessed in the wall.
Two mounting brackets (supplied) slide through slots and are retained by
screws, clamping the unit to the wall.
19 RADIO TEST POINTS
Used to monitor the Console’s radio receiver during troubleshooting.
Provides connection for an audio amplifier to listen to the receiver’s output.
Helpful to determine sources of radio interference.
20 MICROPHONE (WITH MODEL VB-2 INSTALLED ONLY)
High sensitivity microphone.
Detects room audio when communicator is reporting to the Central Station
in 2-way audio mode (Model VB-2 digital voice synthesis module must be
installed).
21 ANNUNCIATOR VOLUME CONTROL
Varies the volume of the advisory tones that come from the speaker.
Does
not
affect internal or external sirens (they are always full volume).
22 DIGITAL VOICE SYNTHESIS MODULE (OPTIONAL)
Two voice synthesis modules are available, the Model VB-2 and VB-3.
Both modules allow remote command of the Console using a standard
pushbutton telephone, on or off site.
Both modules provide optional human voice prompts from the Console’s
speaker.
The Model VB-2 gives the Console’s digital communicator listen-only,
manual 2-way and full duplex 2-way audio capability with the Central
Station.
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