Function description
Operating Manual PNOZ m EF 8DI2DOT
1004649-EN-03
| 14
Function diagram of the asymmetric test
O+
t1
t2
t3
t1
t2
t1
t1
O-
...
WARNING!
The expanded switch-on tests can cause a capacitive load to switch on un-
intentionally.
Please note the test duration t1 of the expanded switch-on test in case of a
fault.
4.3
System reaction time
Calculation of the maximum reaction time between an input switching off and a linked out-
put in the system switching off is described in the document "PNOZmulti System Expan-
sion".
4.4
Block diagram
Module
Supply
Data
(FS)
In
te
rfa
c
e
to
p
re
v
io
u
s
m
o
d
u
le
In
te
rfa
c
e
to
n
e
x
t
m
o
d
u
le
I0
In
p
u
t
I1
In
p
u
t
I2
In
p
u
t
I3
In
p
u
t
I4
In
p
u
t
I5
In
p
u
t
I6
In
p
u
t
I7
In
p
u
t
0 V 24 V
Output
Supply
O0+
O0-
O1+
O1-
T1
T0
