1959, 1979, 1999, 2019 L October O
1960, 1980, 2000, 2020 M November N
1961, 1981, 2001, 2021 N December D
1962, 1982, 2002, 2022 P
1963, 1983, 2003, 2023 R
-'
'HYLFHVHULDOQXPEHU
0RQWKRIPDQXIDFWXUH
KHUH'HFHPEHU
<HDURIPDQXIDFWXUHU
HJ
([DPSOH
)1RLVEURNHQGRZQ
DVIROORZV
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 conformance withDIN EN 60062
2)
The identier of the manufacturing location (e.g. N1) is added as a prex to the actual
serial number
Description
4.3Device/module identication
Wall-mounted device
Operating Instructions, 07/2023, A5E31930403-AB 25