Control - Relay; Control - Ir/Serial Output - Extron electronics MLC 226 IP Series Setup Manual

MLC 226 IP Series • Setup Guide (Continued)
Control — Control Modules, SCP Control Panels (CM/IR/SCP Port)
PROJECTOR A B C D E
CM/ IR/SCP
RS-232/IR
Bottom
Panel
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
All relays are
normally open.
1 2 3 4 5 6 S
A B C A
RELAYS
NORMALLY OPEN
Relays
• Connect devices for contact control.
• Do not exceed a total of 24 VDC at 1 A for each port.
2
SCP 226
A +12 VDC
B Ground ( )
C IRCM, ACM, RCM
D
E SCP communication (IR)
Room
Common
Control
Relay 5
Equipment
Relay 6
S S
A B
B C
MLS PWR
IR/SERIAL OUT L L
RS-232 12V
Bottom
Panel
DISPLAY
PIC
ON OFF
MUTE
VCR DVD
2 3
VOLUME 1
MUTE
4 5 6
DOC
LAPTOP PC
CAM
AUTO
IMAGE
IR CONFIG
SCP 226
C IRCM/ACM/RCM
B Ground ( )
A +12 VDC
DVD & VCR CONTROL
Tx
DVD VCR
TITLE MENU
TUNER
ENTER TV/VCR
PREV/REW PLAY NEXT/FWD PAUSE STOP
IRCM-DV+
Control — IR/Serial Output
Strip wires
3/16"
(5 mm)
max.
Wired IR Remote
or RS-232 Port
Ground ( )
on Projector,
IR or RS-232
Panel Display, or
Output
Source Device
1 2 3 4
A B
RELAYS
NORMALLY OPEN
Bottom Panel
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
Two Single IR Emitters
(+)
IR Output Signal
Ground ( )
(-)
5 6 S S S
A B
C A B C
IR/SERIAL OUT MLS PWR
RS-232 12V
IR/Serial Ports
(+)
(-)
(+)
(-)
Unidirectional
IR