BAYKON MX08 - Electrical Connections

MX08 Multichannel Weighing System, Technical Manual, Rev. 2.5 Page 93 of 144
The meanings of the annunciater LEDs in operation are given below.
LED
Symbol Name
Pwr Power
MX08 EN is not powered. Check power cable.
MX08 EN is powered.
Lnk Link
No data transmission done.
Data transmission done to xFace or Modbus TCP/IP
Err Error
No Error found.
Error: Look at the error table in Section 10.6.
Blank Light Flash Blank for 0.3 second
Table 10.1 - Annunciater LEDs
11.2. Electrical Connections
Ethernet and RS-232C and power supply terminals are shown in Figure 10.1.
Ethernet Connector (RJ45)
Pin Signal Direction Description
1
TX+
Out
Differential Ethernet transmit data +
2
TX−
Out
Differential Ethernet transmit data −
3
RX+
In
Differential Ethernet receive data +
6
RX−
In
Differential Ethernet receive data −
4
Not used
Terminated
5
Not used
Terminated
7
Not used
Terminated
8
Not used
Terminated
Shield
Chasis ground
The HUB connection cabling will be a direct connection as shown below:
Figure 10.2 - HUB connection
The PC connection cabling will be done via cross cable as shown below: