Appendix
A.2 Serial number structure
SITRANS FCS200
38 Operating Instructions, 02/2011, A5E02508199-01
Calendar year Code
1)
1961, 1981, 2001, 2021 N
1962, 1982, 2002, 2022 P
1963, 1983, 2003, 2023 R
1964, 1984, 2004, 2024 S
1965, 1985, 2005, 2025 T
1966, 1986, 2006, 2026 U
1967, 1987, 2007, 2027 V
1968, 1988, 2008, 2028 W
1969, 1989, 2009, 2029 X
1)
In accordance with DIN EN60062
2)
G is not used in new serial numbers.
Table A- 2 Month of production codes
Month Code
1)
January 1
February 2
March 3
April 4
May 5
June 6
July 7
August 8
September 9
October O, 0
2)
November N
December D
1)
According to DIN EN60062
2)
In contrast to DIN EN60062, "Zero" (0) is valid. The letter "O" is not allowed in Siemens serial
numbers.