B-520-Rx-230-Ir Ir Connections; Point-To-Point Ir Control - Stereo (3.5Mm) Ir Receiver; Control System - Mono (3.5Mm) Ir; Ir Flasher - Binary B-520-MTRX-230-8x8 Instruction Manual

6.9. B-520-RX-230-IR IR Connections

The B-520-RX-230-IR IR ports are described below. Use the diagram for reference.
A. IR Flasher–IR output to connect to IR Flasher
B. IR Receiver–IR input to connect to IR Receiver or to output of a control system

6.9.1. Point-to-Point IR Control - Stereo (3.5mm) IR Receiver

When using a powered IR receiver, the DIP switch for IR RCVR PWR should be set to ON. In this case a 3.5mm
(1/8") stereo jack has to be used to send 9V DC power to the receiver.
CAUTION: Do not connect a mono cable to this connection as damage may occur.
6.9.2. Control System - Mono (3.5mm) IR Receiver
When using a control system which generates the signal through a mono jack, the IR RCVR PWR switch should be
in the OFF position.

6.9.3. IR Flasher

IR flashers attached to this port will control equipment using commands sent from a control system flasher output
into the matrix IR Input to Room ports.
A B
IR IR
Flasher Receiver
HDMI OUT
FIGURE 12
9V DC(Sleeve)
GND (Ring)
1
IR Signal (Tip)
FIGURE 13
GND (Sleeve)
1
IR Signal (Tip)
FIGURE 14
GND (Sleeve)
IR Signal (Tip)
FIGURE 15
16