Nuvo NV-E6DMS - Manual (Page 22)

22
Accessories—continued
NV-LSI12 Local Source Interrupt (Fig. 16)
The Local Source Interrupt enables an amplified local audio source to override the Essentia System and play
through the local zone in-wall speakers. The most common scenario for this is a TV that would benefit from
higher quality speakers.
LOCAL SOURCE
SWITCH NV-LSI12
CONNECT TO AMPLIFIER
ON
OFF ALL
OFF
CD1 CD2
TNR1 TNR2
TNR3 SAT
VOLUME
RLY+
RLY-
L-
L+
R-
R+ To
Amplifier
To Keypad
To
S peakers
L-
L+
R-
R+
Model NV-LSI12
Mute Interface Module
8 9
The selected zone speaker output of the Essentia or Simplese
amplifier is wired directly to the LSI12.
The connection from the LSI12 is
done with the provided two prong
plug. Make sure that red is positive
and black is negative when splicing
the two conductor wire from the LSI12.
A two conductor wire from a
relay on the LSI12 plugs into
the back of the zone keypad.
When the Essentia or Simplese
keypad is turned off the local source
is routed to the zone speakers.
The Essentia or Simplese is active
when the zone keypad is turned on.
Four conductor speaker
wire from the LSI12 to
the zone speakers.
Speaker input from Essentia or Simplese.
LSI12 front LSI12 back
Red
Black
R
OUTPUT POWER OUTPUT POWER 20W/6OHM X2 20W/6OHM X2
SYS ON
EXT. MUTE
L
R
L
R
L
R
VARIABLE OUTPUT
FIXED OUTPUT
SUM1
3033118 C US CONFORMS TO UL STD.6500 CERTIFIED TO CAN/CSA STD.E60065
NuVo Technologies Cincinnati Ohio USA FUSE:T5 A 120V 60Hz 500W
MODEL NV-6DM SIX SOURCE SIX ZONE AUDIO DISTRIBUTION SYSTEM
www.nuvotechnologies.com
OUTPUT POWER OUTPUT POWER OUTPUT POWER 20W/6OHM X2 20W/6OHM X2 20W/6OHM X2 TIP=L RING=R
VARIABLE OUTPUT
FIXED OUTPUT
TIP=L RING=R
VARIABLE OUTPUT
FIXED OUTPUT
TIP=L RING=R
VARIABLE OUTPUT
FIXED OUTPUT
TIP=L RING=R
VARIABLE OUTPUT
FIXED OUTPUT
TIP=L RING=R
VARIABLE OUTPUT
FIXED OUTPUT
TIP=L RING=R
1 2 3 4 5 6
1 2 3 4 5 6
1 3 5 1 3 5
RS-232
CONNECT TO NV-I8X
USE NV-SLC1 CABLE
CONNECT TO NV-I8X
USE NV-SLC1 CABLE
CONNECT TO NV-I8EZP1
USE NV-NC1 CABLE
USE CNLY WITH 250V FUSE
2 4 6 SUM2 2 4 6
OUTPUT POWER 20W/6OHM X2
ZONE 6 ZONE 6
SYSTEM ZONE TRIGGER OUTPUTS SOURCE LINK SOURCE INPUTS
ZONE 1
NETWORK EMITTER OUTPUTS DIGITAL LINK
ZONE 3 ZONE 4 ZONE 5 ZONE 2 PROGRAM
Fig. 16: LSI12 Local Source Interrupt Wiring Diagram for Use with the NuVo Essentia D and Simplese
Systems
Note that the Local Source Interrupt is a passive non-amplified device. The signal sent to it must be
amplified.