3
Safety
Technology
& Innovation
Maintenance
Device cannot be switched on again after an emergency
stop:
•
Check whether the emergency stop circuit was closed
again.
•
Was the start button opened before closing of the emer-
gency stop circuit (with manual start)?
•
Is the feedback loop closed?
If the fault still exists, perform the steps listed under
“Commissioning Procedure”.
If these steps do not remedy the fault either, return the
device to the manufacturer for examination.
Opening the device is impermissible and will void the
warranty.
What to Do in
Case of a Fault?
The device must be checked once per month for proper
function and for signs of tampering and bypassing of the
safety function (to do this, check the wiring of the device
and activate the emergency stop function. Check the delay
time).
The device is otherwise maintenance free, provided that it
was installed properly.
Note:
Additional data can be requested from the manufacturer for
applications that deviate from these conditions.
Safety
Characteristics
According to
EN ISO 13849-1
The device is certified according to EN ISO 13849-1 up to a
Performance Level of PL e.
Technical
Data
1
6
0
2
6
N
E
,
1
-
9
4
8
3
1
O
S
I
N
E
,
1
-
4
0
2
0
6
N
E
s
d
r
a
d
n
a
t
s
e
h
t
o
t
s
d
n
o
p
s
e
rr
o
C
V
4
2
C
D
/
C
A
e
g
a
tl
o
v
g
n
it
a
r
e
p
O
z
H
0
6
-
0
5
y
c
n
e
u
q
e
rf
y
l
p
p
u
s
d
e
t
a
R
%
0
1
-
/
+
n
o
it
a
i
v
e
d
e
l
b
i
s
s
i
m
r
e
P
Power consumption
DC 24V
AC 24V
A
V
3
.
5
.
a
c
W
7
.
4
.
a
c
V
4
2
C
D
1
1
S
t
a
e
g
a
tl
o
v
l
o
rt
n
o
C
A
m
0
9
1
.
x
o
r
p
p
a
t
n
e
r
r
u
c
l
o
rt
n
o
C
Response delay after actuation of the buttons
< 20ms
)
d
3
/
n
1
,
d
2
/
n
2
,
d
1
/
n
3
(
s
t
c
a
t
n
o
c
O
N
4
s
t
c
a
t
n
o
c
y
t
e
f
a
S
V
0
5
2
C
A
e
g
a
tl
o
v
g
n
i
h
c
ti
w
s
.
x
a
M
d
a
o
l
c
i
m
o
r
o
f
A
8
,
A
V
0
0
0
2
,
V
0
5
2
:
C
A
y
ti
c
a
p
a
c
g
n
i
k
a
e
r
b
t
c
a
t
n
o
c
y
t
e
f
a
S
5
1
-
C
A
r
o
f
A
3
,
V
0
5
2
d
a
o
l
c
i
m
o
r
o
f
A
8
,
V
0
5
:
C
D
3
1
-
C
D
r
o
f
A
3
,
V
4
2
Max. cumulative current on the safety contacts
15A *
e
l
b
a
t
s
u
j
d
a
y
l
s
u
o
u
n
it
n
o
c
,
s
0
3
.
..
1
y
a
l
e
d
e
m
i
T
A
m
0
2
,
V
4
2
d
a
o
l
t
c
a
t
n
o
c
m
u
m
i
n
i
M
G
g
A
0
1
,
A
8
F
,
A
6
T
s
e
s
u
f
t
c
a
t
n
o
c
.
n
i
M
m
m
5
.
2
-
4
1
.
0
n
o
it
c
e
s
s
s
o
r
c
e
n
il
.
x
a
M
2
m
m
5
7
.
0
t
a
m
0
0
0
1
e
n
il
l
o
rt
n
o
c
f
o
h
t
g
n
e
l
.
x
a
M
2
O
n
S
g
A
l
a
ir
e
t
a
m
t
c
a
t
n
o
C
2
0
1
x
1
.
x
o
r
p
p
a
.
h
c
e
m
e
fi
l
e
c
i
v
r
e
s
t
c
a
t
n
o
C
7
, electr. 1 x 10
5
operating cycles
)
s
t
c
a
t
n
o
c
/
e
g
a
tl
o
v
l
o
rt
n
o
c
(
V
k
5
.
2
e
g
a
tl
o
v
t
s
e
T
Rated impulse withstand voltage, leakage path/air gap;
4kV
V
0
5
2
e
g
a
tl
o
v
n
o
it
a
l
u
s
n
i
d
e
t
a
R
0
2
P
I
n
o
it
c
e
t
o
r
p
f
o
e
e
r
g
e
D
)
1
-
0
1
1
0
E
D
V
N
I
D
(
2
n
o
it
a
n
i
m
a
t
n
o
c
f
o
e
e
r
g
e
D
)
1
-
0
1
1
0
E
D
V
N
I
D
(
3
y
r
o
g
e
t
a
c
e
g
a
tl
o
v
r
e
v
O
C
°
0
4
+
.
..
C
°
5
1
-
e
g
n
a
r
e
r
u
t
a
r
e
p
m
e
T
g
0
5
2
.
x
o
r
p
p
a
t
h
g
i
e
W
5
3
H
T
5
1
7
0
6
N
E
o
t
g
n
i
d
r
o
c
c
a
l
i
a
r
N
I
D
g
n
it
n
u
o
M
Device does not switch on:
•
Check the wiring by comparing it to the wiring diagrams.
•
Check the safety switch used for correct function and
adjustment.
•
Check whether the emergency stop circuit is closed.
•
Check whether the start button (with manual start) is
closed.
•
Check the operating voltage at A1 and A2.
•
Is the feedback loop closed?
*) If several SR10.AD devices are closely spaced under load, the max. total current at the ambient temperature of T=20°C: 9A; a
t T=30°C: 3A; at T=40°C =1A.
If these currents are exceeded, a spacing of 5 mm between the devices must be observed.
SR107AD, SR108AD, SR109AD
User Information for SR107AD, SR108AD, SR109AD
Safety characteristics according to EN ISO 13849-1 for all variants of SR107/8/9
Load (DC13; 24V)
<= 0,1A
<= 1A
<= 2A
T10d [years]
20
20
20
Category:
Time-delay
Non-time-delay
3
4
3
4
3
4
PL
e
e
e
PFHd [1/h]:
Time-delay
Non-time-delay
8,84E-08
4,22E-08
8,84E-08
4,22E-08
8,84E-08
4,22E-08
nop [cycle / year]
<= 500.000
<= 350.000
<= 100.000
