Aplex ACS-2685, User Manual

Page: 37 / 82

ACS-2685 User Manual 37
1 DCD# (Data Carrier Detect)
2 RXD (Received Data)
3 TXD (Transmit Data)
4 DTR (Data Terminal Ready)
5 Ground
6 DSR (Data Set Ready)
7 RTS (Request To Send)
8 CTS (Clear To Send)
9 RI (Ring Indicator)
COM4 RS422 Type
(option)
COM4 RS485 Type (option)
Signal Name Pin# Pin# Signal Name
1 1 NC
422_RX- 2 2 NC
422_TX- 3 3 485-
4 4 485+
Ground 5 5 Ground
NC 6 6 NC
NC 7 7 NC
NC 8 8 NC
NC 9 9 NC
USB10:
(Single stack USB type A), I/O USB connector, it provides one USB2.0 port, speed up
to 480Mb/s.
USB11:
(2.0mm Pitch 1x4 box Pin Header), I/O USB connector, it provides one USB2.0 port,
speed up to 480Mb/s.
Pin# Signal Name
1 5V_USB1011
2 USB11_N
3 USB11_P
4 Ground
USB10 and USB11 current limited value is 1.5A.
If the external USB device current exceeds 1.5A, please separate connectors
into different Receptacle.