11
PowerBrick
TM
6.0
COM Port Connector (COM)
Digital Output:
•
High: 12V / 80mA
•
Low: 0V
•
Push Pull High to 12V
Digital Input Source:
•
Input Low: <3.0V
•
Input High: >3.3V
•
Max. Input: <32V
GND
PIN
Signal
1
COM1,2,3,4_DCD (COM1,2RS-485_TXD-/RXD-)
2
COM1,2,3,4_RXD (COM1,2RS-/RXD+)
3
COM_TXD
4
COM_DTR
5
GND
6
COM_DSR
7
COM_RTS
8
COM_CTS
9
COM_RI#