Siemens X204-2FM - Degree of Protection and MTBF

Technical specifications
SCALANCE X-200
Operating Instructions, 03/2015, C79000-G8976-C284-06
73
Degree of protection and MTBF
Type
Degree of protection
MTBF
X204-2
IP30
64 years
X204-2TS
IP20
63 years
X204-2FM
IP30
87 years
X204-2LD
IP30
60 years
X204-2LD TS
IP20
85 years
X206-1
IP30
72 years
X206-1LD
IP30
69 years
X208
IP30
83 years
X208PRO
IP65/67
83 years
X212-2
IP30
46 years
X212-2LD
IP30
43 years
X216
IP30
52 years
X224
IP30
45 years
XF204
IP20
48 years
XF204-2
IP20
60 years
XF206-1
IP20
69 years
XF208
IP20
54 years
X200-4P IRT
IP30
73 years
X201-3P IRT
IP30
78 years
X201-3P IRT PRO
IP67 85 years
X202-2IRT
IP30
62 years
X202-2P IRT
IP30
84 years
X202-2P IRT PRO
IP67
85 years
X204IRT
IP30
81 years
X204IRT PRO
IP67
99 years
XF204IRT
IP20
81 years
Switching properties
Type
Max. number of learn-
able addresses
Aging time
Switching technique
Latency
X-200
8000
30 s
Store and forward
5 μs
XF-200
8000
30 s
Store and forward
5 μs
X-200IRT
4096
30 s (configurable)
Store and forward / cut through
< 5 μs
XF204IRT
4096
30 s (configurable)
Store and forward / cut through
< 5 μs