Habey BIS-6590 User Manual
Page 23
3.1.2 Ethernet Port (LAN1, LAN2)
COM1/COM2:
PIN
Signal Name
1
DCD
2
TXD
3
RXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
COM2: RS232/RS422/RS485, Pins define as below:
PIN
RS232 (Default)
RS422
RS485
1
DCD
TX-
DATA-
2
TXD
TX+
DATA+
3
RXD
RX+
NC
4
DTR
RX-
NC
5
GND
GND
GND
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
RI
NC
NC
BPC-7937 provides 2x RJ-45 Gigabit Ethernet Ports. Both sides of the
RJ-45 interface has one LED lamp. The yellow one indicates data trans-
fer status. The green one indicates network link status.
LILED
(GREEN)
FUNCTION
ACTLED
(Yellow)
Function
ON
10/100/1000m Link
Flash
Data Transfer
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