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V-66 INSTALLATION INSTRUCTIONS EXPANSION
INSTALLATION:
Expanding the V-66 to 18 zones
The V-66 provides an 18 pin expansion cable with the V-66 kit. The V-66 can be expanded up to 18 zones using three complete V-66
kits. Connect the expansion cable from the lowest unit output and cascade the units from output to input. Next you must select which
unit will be the
MASTER
,
SLAVE 1
, &
SLAVE 2
units using the select switch. Connect all sources to the
MASTER
unit.
The following data and control is provided between units using the expansion cable.
1. All source audio information.
2. All RS232 control data.
3. All MCU communication between the master and slave units.
4. NOTE:
IR zone outputs will each require a seperate flasher connected to your source components for control to function from every
zone. The MASTER V-66 unit IR outputs will function as normal however the IR outputs from SLAVE 1 & 2 will not pass through the
MASTER V-66 IR outputs when the IR signal is send from SLAVE 1 & 2 zones.
Master
Slave
Select
SLAVE 2
SLAVE 1
MASTER
