DATASHEET
P8136
5
5.1 System with amplification of a single speech/music channel
In this configuration it is possible to select the zones in which to broadcast music. In the event of a call these zones will be de-activated (and, if
appropriate, activated for the call). They will automatically resume broadcasting music after the call. This configuration calls for a single amplifier for
broadcasting both speech (the call) and background music, if available. The amplifier is connected to the MIX OUT output (27) of the master, while
its output is connected in parallel to the SP (17) and (22) and M. (18) and (23) terminals of all the slaves provided. The call stations (and/or the
ACIO8136 cards), connected to one another in cascade fashion, can be connected either as Master Units to the TO MASTER UNITS socket (24) or
as Local Units to the TO LOCAL UNITS socket (30) of the P8136. Lastly, the master and the slave are placed in communication with one another
by means of Cat. 5 SF/UTP cables to be connected to the SLAVE LINK IN/OUT sockets (33).
Tip: If it is wished to use the MUSIC IN socket on a P8236 salve unit to connect a local music source rather than the one available on the LINK
connection (from the P8136 Master Unit), it will be necessary to remove the CN127 jumper from inside the equipment.
Following are the criteria for sizing the system and the initial setting procedure.
Sizing for a system of up to 36 zones*
• Number of slaves = (number of zones)/6, rounded off to the next highest whole number.
• Max. number of ACIO8136’s = 6.
• Max. number of PMB stations = 16 – (number of ACIO8136’s)
• Sizes of PMB stations:
a. System of up to 6 zones: PMB106.
b. System of up to 12 zones: PMB112.
c. System of up to 24 zones: PMB112 + 1 off PMB112-E.
d. System of up to 36 zones: PMB112 + 2 off PMB112-E.
Max. distance between the master and the last slave: 1 km
Max. distance between the master and the last station: 1 km (see APPENDIX, Section B).
*
the salves are understood to include the one included in the P8136.
Address M = 0
Address S = 0
Group = 0
Address S = 1
Group = 0
Address S = 5
Group = 0
AUX
TUNER
CD
TAPE
ACIO8136
Z1 Z6
IN SPIN M.
MIX
OUT
SPEECH/PROGRAM
LINK
IN SPIN M.
Z12
Z7
IN SPIN M.
Z36
Z31
A
P8136
P8236
P8236
LOCAL UNITS
LINK
LOCAL
UNITS
MASTER UNITS*
MUSIC
3
1
5
2
4
2
Local
units connection
Master
units connection
Master/Slave connection
3
Amplifiers/Loudspeakers connection
2
4
Music sources connection
1
5
See
APPENDIX, Section B
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