B-500-MTRX-230-4x4 Installation Manual
Pg. 13
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7.9. B-500-RX-230-IR IR Connections
The B-500-RX-230-IR IR ports are described below. Use the diagram for reference.
7.9.1. IR Receiver
Attach an IR receiver to this port to capture IR commands in the room for pass-through for sources. This port will also
send commands back to the matrix switcher for control of source selection in each zone.
7.9.2. IR Flasher
Attach an IR flasher to this port for controlling a display or other equipment with commands sent from a control system
flasher output, into the matrix switcher IR INPUT TO ROOM ports and then to this port.
1
2
IR Signal (Tip)
GND (Ring)
12V DC (Sleeve)
IR Signal
Tip
GND (Ground)
Ring
+12V DC
Sleeve
IR Signal (Tip)
GND (Sleeve)
IR Signal
Tip
GND (Ground)
Ring
7.9.3. Yellow Tag IR Adapter
The yellow tagged adapter (illustrated below) included with the B-500-RX-230-IR is used when plugging a 3.5mm
mono mini cable into the IR Receiver port of the B-500-RX-230-IR. This is used to send IR commands to the matrix
switcher location from other devices, instead of an IR Receiver that uses a 3.5mm mono mini port for output.
IR Signal (Tip)
GND (Ring)
12V DC (Sleeve)
IR Signal (Tip)
GND (Sleeve)
To IR Control System
or
Connecting Block
To B-500-MTRX
