2024-03
12
ARS*-B2-IA*
Product Description
Protective Cover for SFP Sockets
Figure 2.6
To protect unused SFP sockets against dust or unintentional harm, protective covers are pro-
vided.
Separation Wall
Figure 2.7
Using the spurs in type of protection Ex ia requires clearance of 50 mm between the non-intrin-
sically safe circuits as, e.g. the Ethernet ports P1 ... P4 or circuits of other equipment installed
near the rail field switch and the intrinsically safe spur terminals.