3. Installation
RS-232 Connector
Pin no. Signal
Ground
2
3
RS-232 connector pin assignments
Compatible Plug Type
®
section.
section.
IR Connector
GND
Infrared Interface section.
Input voltage [V] Output voltage [V] Max. current [mA]
Logical low level
Logical high level
Pin no.
Level and
direction
2
3
Ground
GPIO connector and plug pin assignments
Compatible plug type
section.