User Guide

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A7V133
A7V133 Chassis Open Alarm Lead
CHASSIS
1
+5Volt
(Power Supply Stand By)
Ground
Chassis Signal
A7V133 Infrared Module Connector
Front View
Back View
+5V
IRTX
IRRX
(NC)
GND
IR
+5V
IRRX
IRTX
GND
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A7V133