CONFIGURATION 3:

LOOP START TRUNK - 3-ZONE - ONE-WAY PAGING - SINGLE AMPLIFIER - 25/70V AC SPEAKERS

In this configuration, the PCM unit supplies a 48V talk battery and loop current detection from pins 3 & 4 of the TEL LINE jack on the PCMTIM module to the loop start trunk in the telephone system.There are two modes of operation for loop start trunk.

(1) When the unit detects a loop resistance between TIP and RING, it activates.When the loop opens, the page ends. Pins 1, 2, 5 & 6 are not used in this configuration. Note: Default and VOX timers are not used in this mode.

(2)The unit will operate as in mode one, except it will also provide a one-second hook flash after the expiration of the VOX and/or Default timers. Operation in this mode will enable the unit to automatically disconnect itself from the loop start trunk of the PBX.This will prevent the paging system from being locked up indefinitely in the event a telephone is accidentally left off hook after a page has been completed.The feature codes are 014 to inhibit and 015 to enable this feature.The default feature code is 014 (OFF).

The required setup includes PCMTIM - PCMCPU - PCMZPM - PCMPS2. Modules must be assembled, from left to right, in this order.

INSTALLATION:

STEP 1: Assembling Modules PCMTIM to PCMCPU and to PCMZPM

•Follow the same procedure described previously on page 5, step 1.

Note: Do NOT connect the PCMPS2 (power supply) at this point.

STEP 2: Connecting Loop Start Trunk from the Telephone System to the PCMTIM Module

•Take the loop start trunk pair from the telephone system and wire it to the RJ11 TEL-LINE jack in the PCMTIM module to pins 3 and 4 (red and green).

•Use a 4 or 6-pin modular cord to connect the RJ11 to the TEL-LINE input on the PCMTIM module.

STEP 3: Switch Settings

•Set the TEL-INT-SEL DIP switches on the PCMTIM module for Loop Start Trunk configuration: switches 3, 4 & 5 ON (to the right) and switches 1, 2, 6 & 7 OFF (to the left).

•Set the SYS-ID DIP switches on the PCMCPU module to the OFF position (to the left).

•Set the RUN-PROGRAM switch on the PCMCPU module to the RUN mode (up).

• Set the Talk Back DIP switches on the PCMZPM module to the OFF position (to the left) for all zones.

•Set the OUTPUT switch on the PCMZPM module to the HI-PWR position (down).

STEP 4: Testing your System

•Connect power supply PCMPS2 to the PCMCPU module to either the power jack 12V DC input or wire it to the 12V DC screw ter- minals observing polarity.

•Power LEDs should be lit on each module.

• Access the Loop Start Trunk from the phone system and verify access tones (double beep).

•At this point, the system should be functioning properly.

•Disconnect Power Supply.

STEP 5: Connecting the Paging Amplifier

•Follow the same procedure described previously on page 5, step 5.

STEP 6: Connecting 25/70V AC Speakers

•Follow the same procedure described previously on page 5, step 6.

STEP 7: Testing your System

•Connect the power supply PCMPS2 to the PCMCPU module to either the power jack 12V DC input or wire it to the 12V DC screw terminals observing polarity.

•Connect the Bogen amplifier to the AC power outlet (120V AC 60Hz).

•Set the volume on your Bogen amplifier to a 1/2 turn.

• Access the Loop Start Trunk from the telephone system and listen (on the handset) for the confirmation tone (double beep).

•Dial 01 to access ZONE ONE and listen (on the handset and also to the speakers) for a pre-announce tone (single beep) followed by your page (audio)

•Follow the same steps for ZONES TWO (02) and THREE (03).

•Set the Bogen amplifier to the desired volume level.

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Bogen PCM2000 manual Installation
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PCM2000 specifications

The Bogen PCM2000 is a powerful and versatile public address (PA) system designed to deliver high-quality sound in a range of environments. Whether being used in schools, offices, retail spaces, or large auditoriums, the PCM2000 is engineered to meet diverse audio requirements while ensuring user-friendly operation.

One of the standout features of the PCM2000 is its modular design. This allows users to customize the system to fit their specific needs by adding or removing components. The system is built around a multi-channel amplifier, providing flexibility in configuring the sound output. The PCM2000 supports a range of audio sources, including microphones, CD players, and other auxiliary devices, making it adaptable for various applications.

The PCM2000 incorporates advanced digital signal processing (DSP) technology, which enhances overall audio quality. This technology enables features such as equalization, compression, and limiting, ensuring that the sound is clear and consistent across different environments. The system's DSP capabilities also help to minimize feedback and distortion, providing a professional-grade audio experience.

Another significant characteristic of the Bogen PCM2000 is its user-friendly interface. It features a simplified control panel that allows for intuitive operation. Users can easily adjust volume levels, select input sources, and manage other functionalities without extensive training. Additionally, the system can be integrated with existing networks, allowing for remote control and monitoring via a computer or mobile device.

The PCM2000 is highly reliable and built for long-term performance. It features a rugged construction designed to withstand the rigors of daily use, ensuring durability in commercial settings. Moreover, its efficient thermal management keeps the system cool during extended operation, reducing the risk of overheating and prolonging its lifespan.

The PCM2000 meets various safety and compliance standards, ensuring it is suitable for a wide array of installation environments. Its ability to interconnect with other systems, including fire alarms and emergency notification systems, makes it a critical component for comprehensive safety protocols.

In summary, the Bogen PCM2000 is an advanced public address system that combines modular design, sophisticated DSP technology, and user-friendly operation. Its reliability and versatility make it an excellent choice for any setting requiring clear and effective audio communication.
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