Hour Counter - Siemens 7LF4 522-0 Instructivo

Data key
0 6 12 16 24

Hour counter

Displays the total relay ON time, (0 to 65535 h) and the date of the last reset.
Pincode
PIN CODE active: The menus of the time switch will not be accessible unless the PIN CODE has been entered. When the pin code is active, access to the button and
key functions is disabled 1 minute after the last button press. PIN free access can be re-enabled by selecting PASSIVE or by resetting the device.
or
0 6 12 16 24
or
Load the programs of the time switch
on to a data key (WRITE KEY)
Warning!
all programs stored on the data key
will be overwritten.
Load the programs from the data key
to the time switch (READ KEY)
Warning!
all programs programmed in the time
switch will be overwritten.
2514264122-02
3ZW1012-7LF45-4AA0
13