Black Box LES431A - Appendix A. Default Modbus Hardened Serial Server Settings

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724-746-5500 | blackbox.com
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Appendix A: Default Modbus Hardened Serial Server Settings
Appendix A. Default Modbus Hardened Serial Server Settings
Table A-1. Default server settings.
Setting Default Value
Server Name User assigned
Password Password field is blank from factory
DHCP Enabled
IP Address
DHCP will configure. If a DHCP assignment is not available, the device will default
to 169.254.102.39
Net Mask 255.255.255.0
Modbus Serial Server 169.25 4.102.10 0
MAC Address Fixed—see bottom label
Firmware Version X.X.X (Current Version)
Hardware Version X.X (Current Version)
Port 1
Serial port mode RS-232
Baud Rate 9600
Data bits 8
Parity None
Stop bits 1
Flow Control None
Protocol TCP
Serial timeout 0 seconds
Inter-character timeout 0 ms
Protocol TCP
TCP port Port 1 = 4000
Max. connection 1