Extron Electronics MLC 226 IP Series Setup Guide - Manual (Page 2)

2
MLC 226 IP Series • Setup Guide (Continued)
Control — Control Modules, SCP Control Panels (CM/IR/SCP Port)
Bottom
Panel
PROJECTOR
RS-232/IR CM/ IR/SCP
A B C D E
T
x/I
R Rx
G
R
OUN
D
PWR SN
S
G
R
OUN
D
+12V OU
T
+12V OUT GR
OUND
CONT MOD
IR IN
SCP COM
E
D
C
B
A
SCP communication (IR)
Ground ( )
IRCM, ACM, RCM
+12 VDC
C
B
A
Ground ( )
IRCM/ACM/RCM
+12 VDC
DVD & VCR CONTROL
PLAY NEXT/FWD PAUSE STOP
TUNER
Tx
PREV/REW
ENTER
TITLE MENU
TV/VCR
DVD VCR
IRCM-DV+
SCP 226
DISPLAY
SCP 226
1 2 3
4 5 6
VOLUME
CONFIG IR
ON OFF
VCR DVD
DOC
CAM
PIC
MUTE
AUTO
IMAGE
MUTE
LAPTOP PC
CM/IR/SCP Port
• SCPs: Two maximum per system
• Control modules: four maximum (four module addresses)
• Total distance from port to last device: 200 feet (61 m) maximum
Control — Relay
NORMALLY OPEN RS-232 12V
1 2
COMMON COMMON COMMON G
R
OUN
D
G
R
OUN
D
G
R
OUN
D
A
RELAYS IR/SERIAL OUT MLS PWR
3 4
B
5 6
C
S
A
S
B
L L
A B
S
C
Rx Tx
G
R
OUND
G
R
OUND
+12V IN
Relay 6
Relay 5
Common Room
Control
Equipment
Nor
mally
Open (5) Common
Nor
mally
Open (6) Common
All relays are
normally open.
Relays
• Connect devices for contact control.
• Do not exceed a total of 24 VDC at 1 A for each port.
Bottom
Panel
Control — IR/Serial Output
NORMALLY OPEN RS-232 12V
1 2
C
OMMO
N
C
OMMO
N
C
OMMO
N
GR
OUND
GR
OUND
GR
OUND
A
RELAYS IR/SERIAL OUT MLS PWR
3 4
B
5 6
C
S
A
S
B
A B
S
C
Rx T
x
G
R
OU
ND
G
R
OU
ND
+12V IN
(+)
(-)
(+)
(-)
(-)
(+)
Two Single IR Emitters
Ground ( )
IR Output Signal
Unidirectional
IR
IR or RS-232
Output
Ground ( )
Strip wires
3/16"
(5 mm)
max.
Wired IR Remote
or RS-232 Port
on Projector,
Panel Display, or
Source Device
Bottom Panel
IR/Serial Ports
Output options:
• IR (with or without carrier signals, 0 to +5 VDC)
• unidirectional RS-232 (-5 to +5 VDC; default protocol:
9600 baud, no parity, 8 data bits, 1 stop bit, no flow control