Cabling Recommendations - Siemens RUGGEDCOM RS910 Installation Manual

RUGGEDCOM RS910
Installation Guide
Figure 8: Serial DB9 Console Port
a
Connected internally.
b
Connected internally.
Communication Ports
Connect any of the available Ethernet ports on the device to a management switch and access the RUGGEDCOM
ROS console and Web interfaces via the device's IP address. The factory default IP address for the RUGGEDCOM
RS910 is https://192.168.0.1
For more information about available ports, refer to
Section 2.6

Cabling Recommendations

All copper Ethernet ports on RUGGEDCOM products include transient suppression circuitry to protect against
damage from electrical transients and conform with IEC 61850-3 and IEEE 1613 Class I standards. This means that
during a transient electrical event, communications errors or interruptions may occur, but recovery is automatic.
Siemens also does not recommend using copper Ethernet ports to interface with devices in the field across
distances that could produce high levels of ground potential rise (i.e. greater than 2500 V), during line-to-ground
fault conditions.
Cabling Recommendations
1
5
9
6
.
Pin
a
1
2
3
a
4
5
a
6
b
7
b
8
9
Chapter 3, Communication Ports
Installing the Device
Name Description
Reserved (Do Not Connect)
TX Transmit Data
RX Receive Data
Reserved (Do Not Connect)
GND Signal Ground
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Reserved (Do Not Connect)
.
Chapter 2
13