Extron Electronics MLC 104 Plus Series - Manual (Page 34)

Operation, Features, and Cabling, cont’d
MLC 104 Plus Series • Operation, Features, and Cabling 2-18
PRELIMINAR
Y
Connecting an
MLC 104 Plus Series controller
to an external power supply
MLC/IR
A B C
MLS 304SA Rear Panel
Connecting an MLC 104 Plus Series
to a MediaLink Switcher and an external power supply
MediaLink
Switcher's
rear panel
MLC/IR port
NOTE You must connect a
ground wire between
the MLC and MLS.
MLC's
MLS and
Power
ports
MLC's
MLS and
Power
ports
NOTE If you use cable that
has a drain wire, tie
the drain wire to
ground at both ends.
2 3
G R O U N D 1 IR IN
G R O U N D
IR O U T C M SC P
GR OU ND
GR OU ND Tx R x
DISPLAY RS-232/IR
LAN
PRESS TAB WITH TWEEKER TO REMOVE
A B
DIGITAL I/O A B C D E COMM LINK
+V O U T
G R O U N D Tx R x
+1 2V IN
MLS RS-232 PWR 12V
AUDIO INPUTS
LINE LEVEL MONO AUDIO
AUDIO AUX/MIX
ADJUST -42dB TO +24dB
L
R
L
R
1 2 INPUTS OUTPUTS
VIDEO H V
B G R
1 2
INPUTS 3
4
MONITOR OUT
LINEOUT
100-240V
1.0A MAX.
50-60Hz
RS-232/MLC/IR
Tx Rx IR 12V
A B C PREAMP L R L R
AMPLIFIED OUTPUT
4/8 ohm
RIGHT LEFT
STEREO OR DUAL MONO C LA S S 2 W IR IN G
MLC 104 IP Plus
Right Side Panel
PWR
12V
MLS
RS-232
GR
OU
ND
GR
OU
ND
A B
Tx R x
+1
2V
IN
PWR
12V
MLS
RS-232
GR
OU
ND
GR
OU
ND
A B
Tx R
x
+1
2V
IN
Ground ( )
Transmit (Tx)
B Receive (Rx)
A
Transmit (Tx)
Receive (Rx)
B
A
Strip wires 3/16” (5 mm) max.
Ground ( )
+12 VDC input
Ground ( )
+12 VDC input
Ground all devices.
External
Power Supply
(12 VDC)
External
Power Supply
(12 VDC)
External
Power Supply
Ground all devices.
MLC's MLS and
Power ports
PWR
12V
MLS
RS-232
GR
OU
ND
GR
OU
ND
A B
Tx R
x
+1
2V
IN
Ground ( )
+12 VDC
Transmit (Tx)
B Receive (Rx)
A
Transmit (Tx)
Heat Shrink
over Shield
Receive (Rx)
B
A
NOTE If you use cable that has a drain
wire, tie the drain wire to
ground at both ends.
RS-232/MLC/IR
PVS 204SA
Switcher's rear panel
RS-232/MLC/IR port
A B C D E
Tx Rx IR +12V
Ground ( )
Heat Shrink
over Shield
Connecting an MLC 104 Plus Series
controller to a PVS Switcher