724-746-5500 | blackbox.com
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 169.254.102.100
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