CONFIGURATION 10:
6 ZONES - ONE-WAY PAGING - MIXED HIGH- AND LOW-POWER ZONES -
25/70V AC OR SELF-AMPLIFIED SPEAKERS
High- and Low-Power Mixed System is a non-programmable feature that lets the system designer use a dedicated amplifier or self-amplified
speaker per zone and at the same time use a centralized amplifier for zones requiring less than 250 watts of power*.The PCMZPM module
to be used as a low-power module must have all three zones with dedicated amplifiers or self-amplified speakers and have its output switch
set to Low-Power.The other PCMZPM module will be used as a high-power module and its output switch must be set to High-Power. In this
example, three TPU100B amplifiers are used on the second PCMZPM low-power module.
Note: Low-Power Systems do not support two-way paging.
INSTALLATION:
STEP 1: Assembling Modules
• Follow the same procedure described previously on page 5,step 1.
Note: Do NOT connect PCMPS2 (power supply) at this point.
STEP 2: Connecting Telephone System Paging Output to the PCMTIM
• Refer to paging access modes described previously in Step 2 on pages 5 (paging port/contact closure), 7 (paging port/VOX), 9 (loop start
trunk), 11 (ground start trunk), or 13 (station level/Centrex).
STEP 3: Switch and Control Settings
• Set the TEL-INT-SEL DIP switches on the PCMTIM module to match the paging output access from the telephone system based on the
type of telephone interface used. (See step 3 on page 5 if using Page Port Contact Closure; page 7 for Page Port VOX; page 9 for Loop
Start Trunk; page 11 for Ground Start Trunk; or page 13 for Station Level/Centrex.)
• Set the SYS ID switches on the PCMCPU module to the OFF position (to the left).
• Set the TALK BACK switches on the PCMZPM module to the OFF position (to the left) for all zones.
• Set the LO PWR / HI PWR OUTPUT switch on the first PCMZPM High-Power module to the HI PWR OUTPUT position (down).
• Set the LO PWR / HI PWR OUTPUT switch on the second PCMZPM Low-Power module to the LO PWR OUTPUT position (up).
STEP 4: Connecting Amplifiers
• Locate the terminals on the PCMCPU module labeled PA IN/RT and wire it to the TIP and RING (T & R) input on the amplifier.
• Locate the terminals on the PCMCPU module labeled PA OUT/RT and wire it to the COMMON and either 25 or 70V AC output on
the amplifier.
• Locate the terminals on the second PCMZPM module Low-Power module labeled ZONE A and connect the amplifier to the TIP and
RING terminals. Follow the same procedure for ZONE B and ZONE C.
STEP 5: Connecting 25/70V AC Speakers
• Follow the same procedure described previously on page 5,step 6.
STEP 6: 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 amplifiers to the AC power outlet (120 V AC 60Hz).
• Set the volume on your Bogen amplifiers to a 1/2 turn.
• Access the Paging 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) through SIX (06).
• Set the Bogen amplifiers to the desired volume level.
* Older PCM systems only have a 150W capacity.
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