E L A N H O M E S Y S T E M S
INSTALLATION MANUAL
© ELAN Home Systems 2009 • All rights reserved. Page 15
S128P
Item# Function
Item#
Function
1
Source Audio Inputs
Connect source audio
13
Page Input
Connect PG/DB Output from C2
Communications Controller
2
Source Video Inputs
Connect source Composite video
14
MOH Output
Connect to C2 MOH
(Music On Hold) Input
3
Source Video Loop Outputs
Use for shared video components
or linked chassis
15
Page Output
Connect to additional S128Ps
4
Source Audio Loop Outputs
Used for shared audio sources or
linked chassis
16
IR/RS-232 Expansion Out
Connect to SS1 or
additional S128Ps
5
Zone Video Outputs
Connect to TVs, VIA! Touch
Panels, etc.
17
IR/RS-485 Expansion In
Connect Expansion Port Out to
Expansion Port In if using
multiple S128Ps
6
Zone Audio Outputs
Connect to system Amplifier.
Fixed and Variable Outputs available
18
Page Trigger In/Out
PG Trigger In from C2
PG Trigger Out to additional S128Ps
7
Local Source Inputs
Connect remotely located
“Local” sources
19
Sense Trigger Inputs
Connect ELAN™SENSE Sensors
for automated functions
8
ELAN RS-232 Input
Connect a SS1 System Station
or SC1. Also for downloading
VIA!TOOLS or ELANTOOLS program files
20
IR All Out
Connect IR to system sources that
do not require source-specific IR
9
AC Power
Connect to AC Power
21
Source IR Emitter Outputs
Source-specific IR Outputs
10
Unit ID Dipswitches
Configure Unit identity 1-4
22
External IR Input
Connect non-system keypads or IR
receivers to control system sources
11
ELAN RS-232 Output
Connect to additional S128P Chassis
23
Chassis Trigger Output
Sends a 12 VDC Trigger whenever
any zone of chassis is active
12
Zone Keypad Inputs
Connect ELAN Keypads, VIA!s,
or IR Receivers
24
Zone Trigger Outputs
Sends a 12 VDC Trigger when a
specific zone is active
Table 1-2: S128P Rear Panel Connections
S128P.indd 15
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