Extron Electronics MLC 104 Plus Series Setup Guide - Manual (Page 21)

MLC 104 Plus Series • Hardware Setup 2-9
Comm Link connection
MLC 104 Plus Series
Right Side Panel
COMM LINK
A B C D E
+V OU
T
GR
OUND
CM
IR IN SC
P
E
C
B
A
SCP communication (IR)
Ground ( )
IRCM, ACM, RCM, CM
+12 VDC
C
B
A
Maximum =
2 SCPs
Per System
Maximum =
4 Control
Modules
(4 module
addresses)
Ground ( )
+12 VDC
Ground ( ) & Drain Wire
E
C
B
A
SCP Communication
Control Module Communication
+12 VDC
= White
= Black & Drain Wire
= Violet
= Red
IRCM, ACM, RCM, CM
DVD & VCR CONTROL
PLAY NEXT/FWD PAUSE STOP
TUNER
Tx
PREV/REW
ENTER
TITLE MENU
TV/VCR
DVD VCR
SCP 104
IRCM-DV+
CONFIG
DISPLAY
VOLUME
SCP 104
ON
PC
VCR
DVD
OFF
1
2
3
4
200' (61 m) max.
to Last Device
Extron CTLP Cable Color Code:
N When an SCP 104 is connected to one of
these controllers, the SCP's DIP switch #4
must be in the ON (up) position.
MLS connection
MLC/IR
A B C
MediaLink
Switcher's
rear panel
MLC/IR port
You must connect a ground wire
between the MLC and the MLS.
RS-232
MLS
A B
Rx Tx
GR
OUND
Ground ( )
Transmit (Tx)
B Receive (Rx)
A
Transmit (Tx)
Receive (Rx)
B
A
MLC 104 Plus Series
Right Side Panel
1
ON
2 3 4