Nv-Lsi24 Local Source Interrupt - Nuvo Grand Concerto NV-I8GMS Installation Manual

NV-LSI24 Local Source Interrupt (fig. 17)
The Local Source Interrupt enables an amplified local audio source to override the Grand Concerto System and play through the
local zone in-wall speakers. The most common scenario for this is a television that would benefit from higher-quality speakers.
The back of the Grand Concerto Control Pad has two Cat-5 inputs. One is labeled NuVoNet and is the Cat-5 that runs to the EZ Port
at the head end. The other is labeled NV-I8GLSA. This is intended to react to the LSI24 accessory. It requires an RJ-45 connection
at the Control Pad end and the Brown-and-Brown-Stripe pair as a voltage trigger.
Note that the Local Source Interrupt is a passive non-amplified device. The signal sent to it must be amplified.
VARIABLE VARIABLE
OUTPUT OUTPUT
OUTPUT POWER
OUTPUT POWER
TIP=L TIP=L
20W/6OHM X2
20W/6OHM X2
RING=R RING=R
FIXED FIXED
OUTPUT
OUTPUT
ZONE 1 ZONE 2
1 2 3 4 5 6
CONNECT TO
NV-I8X
L L L
USE NV-SLC1
CABLE
R R R
1 2 3 4 5 6
SOURCE INPUTS SOURCE LINK
VARIABLE VARIABLE VARIABLE VARIABLE
OUTPUT OUTPUT OUTPUT OUTPUT
OUTPUT POWER OUTPUT POWER OUTPUT POWER
OUTPUT POWER
TIP=L 20W/6OHM X2 TIP=L 20W/6OHM X2 TIP=L TIP=L
20W/6OHM X2
20W/6OHM X2
RING=R RING=R RING=R RING=R
FIXED FIXED FIXED FIXED
OUTPUT OUTPUT OUTPUT OUTPUT
ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 6 ZONE 7&8
1 1 2 3 2 3 4 1 2 3 SUM1 SYS ON
4 5 6 5 6 7 8 4 5 6 SUM2 EXT. MUTE
SOURCE STATUS INPUTS
ZONE TRIGGER OUTPUTS EMITTER OUTPUTS SYSTEM
LOCAL SOURCE
SWITCH
NV-LSI24
CONNECT TO
AMPLIFIER
VARIABLE
OUTPUT
RS-232
TIP=L
RING=R
FIXED
OUTPUT
PROGRAM USE CNLY WITH 250V FUSE
MODEL NV-I8DM
CONNECT TO CONNECT TO SIX SOURCE EIGHT ZONE
AUDIO DISTRIBUTION SYSTEM
NV-I8EZP1 NV-I8X
120V 60Hz 500W FUSE:T5 A
USE NV-NC1 USE NV-SLC1 NuVo Technologies Cincinnati Ohio USA
CABLE CABLE www.nuvotechnologies.com
CONFORMS TO
R UL STD.6500
C US CERTIFIED TO
NETWORK DIGITAL LINK 3033118 CAN/CSA STD.E60065
Model NV-LSI24
Mute Interface Module
RLY+
To Keypad
RLY-
L- L-
L+ L+
R- R-
R+
R+
28
The connection from the LSI24 is made
through the NV-IG8LSA RJ-45 port on the
back of the Control Pad terminated with
standard 568A. The connection at the LSI24
requires the use of the Brown lead for
positive and Brown Stripe for negative.
NV-I8GLSA NuVoNet
iPod 3:09 pm
Modern Rock
Drift-Follow The Day
Living For
MENU OK
Grand Concerto
Control Pad