Communication Ports
3
The RUGGEDCOM RMC can be equipped with various types of communication ports
to enhance its abilities and performance.
2
1
1
Port 1
2
Port 2
Figure 3.1
Port Assignment
Port
Type
1
Copper Ethernet Port
2
Copper Ethernet Port
3.1
Copper Ethernet Port
The RUGGEDCOM RMC supports a single 10/100Base-TX Ethernet port that allows
connection to a standard Category 5 (CAT-5) unshielded twisted-pair (UTP) cable
with an RJ45 male connector. The RJ45 receptacle is directly connected to the chassis
ground on the device and can accept a CAT-5 shielded twisted-pair (STP) cable.
WARNING
Electric shock hazard – risk of serious personal injury and/or equipment
interference
If shielded cables are used, make sure the shielded cables do not form a ground loop
via the shield wire and the RJ45 receptacles at either end. Ground loops can cause
RUGGEDCOM RMC
Installation Manual, 04/2021, C79000-G8976-1006-10
15