REV: 03-11
DOC1302B
©2011, Innovative Electronic Designs, LLC
Innovative Electronic Designs, LLC
+1.502.267.7436 phone
9701 Taylorsville Road
+1.502.267.9070 fax
Louisville, KY 40299, USA
www.iedaudio.com
INSTALLATION INSTRUCTIONS
LC21HS INTERCOM HANDSET
AUX AUDIO INPUT
+ - S + - S
+ - S + -
V
M
SPKR
OUT
LINE
OUT
MUTEPOWER
FORM C RELAY OUTPUTS
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
ETHERNET/
IED MIDSPAN
Model# LANcom LC372SR
HANDSET
INTERFACE
AUX
INPUT
CALL SWITCHES
REMOTE MIC
IR RECEIVER INPUTS
LC372SR (shown) or LC331IC
Category 5
Cable
CONNECTION DIAGRAM
