2
022-
03
13
Installation and Commissioning
Ethernet Wiring
1.
Plug in the standard, non-specific Ethernet cable into the non-intrinsically safe
ports of the device.
2.
Interconnect the 2 Ethernet Isolators by plugging in an Ethernet cable into both
the intrinsically safe ports of the devices.
3.2.1
Suitable Ethernet Cables for Connection
The following table provides you with an overview of which Ethernet cable to use
for connecting either 2 Ethernet Isolators or one Ethernet Isolator with another
device.
Non-I.S. Port
I.S. Port
ACT
10/100
ACT
PWR
Ethernet
Isolator
10BASE-T/
100BASE-TX
®
Non-I.S. Port
I.S. Port
ACT
10/100
ACT
PWR
Ethernet
Isolator
10BASE-T/
100BASE-TX
®
In connection with ...
Ethernet Isolator
intrinsically safe
port
Ethernet Isolator
non-intrinsically safe
port
Ethernet Isolator intrinsi-
cally safe port
Crossover cable
not allowed
Switched standard port
not allowed
Crossover cable
Switch uplink port
not allowed
Standard patch cable
Notebook
not allowed
Standard patch cable
Workstation
not allowed
Standard patch cable
Device with auto-cross-
over functionality
not allowed
Standard patch cable
