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DSC 5900 2-Way Voice Central Station Module
Audio Verification Module
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Talk/Listen-in audio verification module
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Up to four audio stations, four microphones
(PC5921) and two speakers (PC5904), can be connected
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Remotely controlled via touchtone phone
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Compatible with Power632™, Power832® and
Power864™ control panels
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All programming can be performed at the
system keypad or remotely using DLS2002 software
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Low current draw on main system (100mA)
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500ft (152 m) maximum speaker range
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1,000ft (305m) maximum microphone range
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Includes four standoffs to lock module in
place
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FCC, IC and CE listed
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Specifications
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Simple Operation
The PC5900 is an audio verification module that can be manually
controlled (upon transmission of an alarm signal) by a central station operator
through the keys of a touchtone phone. The length of time that the PC5900
remains on-line in talk/listen-in mode is defaulted for 90 seconds. As
necessary, the operator can extend the session by pressing the phone key
designated for this task. To manage background noise, operators can choose
between low- or high-gain operation and toggle microphones on or off.
Phone Key and Mode Key Options Keys
Keys 0-9, * and # of a touchtone phone are programmable
for control during the talk/listen-in session by the central station operator.
In addition, a mode key can be programmed to add 12 more keys (mode key + key).
Some of the options that are available include:
• High-gain talk to all speakers: This key activates high-gain
talk to the premises from all speakers.
• High-gain listen-in to all active microphones: This key
activates high-gain listen-in from the premises from all currently activated
microphones. • Microphone control (input): This key requires a one-digit
microphone input number (0-5) entry after pressing the key. Once the microphone
number has been entered, the input selected is then toggled to either enable or
disable the input from the listen-in session. Selecting 0 will turn all of the
inputs off; likewise selecting 5 will turn all of the inputs on.
• Zone select: This key requires a two-digit zone number (01-64)
entry after pressing the key. Once the zone number has been entered the
microphone input assigned to that zone is activated for listen-in.
• Mode key: This key allows the operator to toggle to an
extended set of commands.
Value Added
Receiving audio verification simultaneously with the alarm
signal allows central station dispatchers to prioritize and verify alarms before
acting on them – an ideal solution to the false dispatch and unverified alarm
problems.
Compatibility
The PC5900 is compatible with the following control panels:
Power632
™
PC1555MX
Power832
®
PC5010
Power864
™
PC5020
Specifications
Dimensions . . . . . . . . . . . . . . . . . . . . . . 6 1/16" x
2 1/16"
(154 mm x 52 mm)
Operating Voltage (RED, BLK) . . . . . 11.5 – 13.8 VDC (Max)
Current Draw . . . . . . . . . . . . . . . . . . . . . 50 mA
(Max)
AUX Output . . . . . . . . . . . . . . . . . . . . . . 11.5 –
13.8 VDC
PC5904 . . . . . . . . . . . . . . . . . . . . . . . 175 mA
PC5921 . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(PC5900 to PC5904) 500 ft (Max)
(PC5900 to PC5921) 1,000 ft (Max)
Operating Environment . . . . . . . . . . . 32° to 120° F
(0° to 49° C)
Relative Humidity . . . . . . . . . . . . . . . . . 5% to 93%
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