Programming the NPN open collector output 3
60
1 to 999
#
After entering
User code 3
and pressing the
# key, NPN output 3 switches to ground (-)
on for the programmed time (1 to 999 sec-
onds).
61
#
After entering
User code 3
and pressing the
# key, NPN output 3 toggles (from closed to
open or vice-versa).
62
#
After entering
User code 3
and pressing the
# key, NPN output 3 toggles (from closed to
open or vice-versa).
This programming also allows the use of a
short code for switching (the first two digits
of code 3).
Programming system security
70
#
After the wrong code has been entered 10
times, the device locks out access for 30 sec-
onds.
71
#
After the wrong code has been entered 10
times, the device switches contact „DURESS“
to ground.
The device remains in this state until user code
1 is entered and the # key is pressed.
You can connect a suitable telephone dialler,
a transistor switch or similar device to this
contact. Be sure to stay within the loading
specifications of this output
72
5 - 10
#
The number of times a wrong code can be
entered can be set to a value between 5 and
10. After the specified number of wrong code
entries, the device locks out access for 15
minutes. This lockout can be removed pre-
maturely by entering the master code.
60
Summary of Contents for 75 10 74
Page 147: ...147...
