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INSTALLER
COMPONENT GUIDE
UNO-S2 Keypad-Update Port
SETUP BUTTON - Activates Installer Setup Mode for the UNO-S2 keypad
OS UPDATE PORT - The OS Update Port is used to update the UNO-S2 Keypad oper-
ating system software in the future. If an update is released, it will be available online
through the Document Center on
www
.russound.com.
Look for it in the “Firmware
and Downloads” section under Multi-Zone product type. The Programming Cable is
available from Russound, Part #2500-120633.
1
2
1
2
DATA Rx (RS-232)
DATA Tx (RS-232)
GND
N/C
+12VDC