Proel MATRIX88 - Manuale (Pagina 24)

24
10. PANNELLO POSTERIORE
fig.2
1. Mains cable connector with built-in fuse
Connect the unit to a 230 V AC 50/60 Hz or 117 V AC 50/60 Hz mains.
Note: if connecting with a 117 V AC 50/60 Hz mains, remember to move the mains selector to the117 V AC
position (fig. 2, ref. 2)
T 1 A 250 V fuse housing. The fuse protects the device from any surge of the mains and it can be replaced.
2. Mains Selector (230/117 V AC 50/60 Hz)
3. ESTENSION LINK
The provided DB37 connector can daisy-chain up to 4 MATRIX88 to create a system of 16, 24 or 32 zones.
See fig. 3 for connection diagram (and fig. 6 diagram in chapter 6). Through this link the Master unit can
share 8 audio sources, 1 MIC1 input, 2 paging consoles and all communication data with the Slave units
connected to the system.
fig.3
Note:
to set any Dip Switch see point 5 in chapter 4.