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Atop Modbus Gateway
MB5400 Series
User’s Manual V 1.3
66
RXD
Pin 6
Pin 2
RXD
DSR
Pin 7
Pin 6
DSR
CTS
Pin 8
Pin 8
CTS
RS-232/RS-422 to RJ-45 Cross Over Connection
Table 5.6 Pin Assignment for RS-232/RS-422 to RJ-45 Cross Over Connection
RJ45 A
RJ45 B
RS-422
RS-232
RS-232 RS-422
RTS
Pin 1
Pin 8
CTS
TX-
DTR
Pin 2
Pin 7
DSR
RX-
TX+
TXD
Pin 3
Pin 6
RXD
RX+
SG
Pin 4
Pin 5
SG
SG
Pin 5
Pin 4
SG
RX+
RXD
Pin 6
Pin 3
TXD
TX+
RX-
DSR
Pin 7
Pin 2
DTR
TX-
CTS
Pin 8
Pin 1
RTS
.
LED Indicators
Table 5.7 LED indicators for MB5408A/MB5416A/MB5408A2-N/MB5416A2-N
Name
Color
Status
Message
Power
Green
On
System is powered on
Off
System is not powered on
Ready
Green
Blinking
AP firmware is running normally
On/Off
System is not running normally
COM
Green
Blinking
Data is transmitting on COM port
Off
No data is transmitting
LAN
Orange
On
Ethernet is connected at 100Mbps
Содержание MB5400
Страница 1: ...MB5400 Modbus Gateway User s Manual v 1 3 December 2014 ...
Страница 60: ...Atop Modbus Gateway MB5400 Series User s Manual V 1 3 60 Fig 4 2 Entries of Slave ID Mapping in Offset Mode ...
Страница 62: ...Atop Modbus Gateway MB5400 Series User s Manual V 1 3 62 Fig 4 4 Entries of Slave ID Mapping in Alias Mode ...