
Hardware Configuration
MPT-500R/RH Series User Manual
31
2
2.5.10 J3: COM1 Connector (HK_DF11-10S-PA66H)
Pin
Signal Name
Pin
Signal Name
1
DCD, Data carrier detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal ready
5
GND, ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
10
Not Used
COM1 is jumper-less for RS-232, RS-422 and RS-485 and configured with
BIOS Selection.
Pin
Signal Name
RS-232
RS-422
RS-485
1
DCD
TX-
DATA-
2
RX
TX+
DATA+
3
TX
RX+
NC
4
DTR
RX-
NC
5
Ground
Ground
Ground
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
RI
NC
NC
Summary of Contents for MPT-500R
Page 1: ...MPT 500R RH Intelligent Railway Gateway System User s Manual Version 1 0 October 2022...
Page 8: ......
Page 18: ...10 MPT 500R RH Series User Manual 1 8 Dimensions Unit mm...
Page 27: ...Hardware Configuration MPT 500R RH Series User Manual 19 2 9 RI NC...
Page 48: ...40 MPT 500R RH Series User Manual 2 5 26 J24 J25 USB Type C Flash Connector Factory use only...
Page 61: ...BIOS Setup MPT 500R RH Series User Manual 53 4 4 4 1 CPU Configuration...
Page 62: ...54 MPT 500R RH Series User Manual 4 4 2 PCH FW Configuration...
Page 68: ...60 MPT 500R RH Series User Manual 4 4 7 Network Stack Configuration...