C2
INSTALLATION MANUAL
S66A Design Application
The C2 will provide all communication functions when used with an ELAN S66A
Integrated Multi-Zone Controller. Figure 2-2 below shows an ELAN S66A, and a C2 in a six
zone system.
NOTE: Volume Controls with Override are NOT required in this application.
1
ZONE 1
POW ER
LOW VOLTAGE RELAYS
FOR LIGHTING, SPRINKLERS,
GARAGE DOOR, ETC
Page 24
2
3
KEYPADS
ZONE 2
ZONE 3
C
US
IN
SUM
PG
TRIGGERS
1
2
+ -
+ -
+ -
+ -
+ -
+ -
DB 1
DB 2
OUT
OUTPUTS
INPUTS
VCO
VIA!NET
Figure 2-2: S66A Design Overview
4
ZONE 4
ZONE 5
C2 COMMUNICATION CONTROLLER
IN
OUT
L
+12V
GND
NC C NO
NC C NO
NC C NO
NC C NO
R
POW ER
RELAY 1
RELAY 2
RELAY 3
RELAY 4
AUDIO LOOP
ELAN
DOOR STATION #1
© ELAN Home Systems 2009 • All rights reserved.
E L A N H O M E S Y S T E M S
ZONES
5
6
ZONE 6
S66A
PG/DB OUT
PHONE
TELCO
LINE 1/2
LINE 1/2
+ - + -
MOH IN
DOOR STATION
OUT
IN
(MONO)
BUS
ELAN
DOOR STATION #2
From Phone
Company
(2 Lines)
To Telephone
Devices
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