3
AZM 170
Operating instructions
Solenoid interlock
EN
Rated impulse withstand voltage U
imp
:
4 kV
Rated insulation voltage U
i
:
250 V
Thermal test current I
the
:
6 A
Utilisation category:
AC-15, DC-13
Rated operating current/voltage I
e
/U
e
:
4 A / 230 VAC;
4 A / 24 VDC
Max. fuse rating:
6 A gG D-fuse
Required rated short-circuit current:
1000 A
Positive break travel:
11 mm
Positive break force:
8.5 N for each NC contact fitted
Magnet:
100% ED
Rated control voltage
U
s
:
24 VAC / DC;
110 VAC 50 / 60 Hz;
230 VAC 50 / 60 Hz
Power consumption:
max. 12 W
Ambient temperature:
–25 °C … +60 °C
Mechanical life:
> 1 million operations
Actuating speed:
max. 2 ms
Actuating frequency:
max. 1000 operations/h
2.5 Safety classification
Standards:
ISO 13849-1
Envisaged structure:
- Basically:
applicable up to Cat. 1 / PL c
- With 2-channel usage and
fault exclusion mechanism*:
applicable up to Cat. 3 / PL d
with suitable logic unit
B
10d
NC contact:
2,000,000
B
10d
NO contact at 10% ohmic contact load:
1,000,000
Service life:
20 years
* If a fault exclusion to the 1-channel mechanics is authorised.
MTTF
B
d
x
x
h
s/h
3600
d
10d
op
op
op
n
0,1 x n
op
t
cycle
(Determined values can vary depending on the application-specific
parameters h
op
, d
op
and t
cycle
as well as the load.)
If multiple safety components are wired in series, the Performance
Level to ISO 13849-1 will be reduced due to the restricted error
detection under certain circumstances.
3. Mounting
3.1 General mounting instructions
Two mounting holes are provided for fixing the enclosure. The solenoid
interlock is double insulated. The use of an earth wire is not authorised.
The solenoid interlock must not be used as an end stop. Any mount-
ing position. The mounting position must be chosen so as to avoid
the penetration of dirt in the used holes. The unused opening must be
sealed by means of slot sealing plugs. Tightening force for the Torx T10
cover screws 0.7 ... 1 Nm.
Please observe the remarks of the standards ISO 12100,
EN 953 and ISO 14119.
The safety component and the actuator must be perma-
nently fitted to the safety guards and protected against
displacement by suitable measures (tamperproof screws,
gluing, drilling, pinning).
3.2 Dimensions
All measurements in mm.
AZM 170 with cut clamps and cable entry
ø 4-10
ø
4,2
24
22
15
90
31
4
60
23
8,2
ca.
24
33
53
M 20
30
8
17
-2197
AZM 170SK with screw terminals and cable entry
108
24
15
90
23
17
8,2
ca.
24
76,5
31
¤
4,2
ø 4-10
45
M 20
30
8
22
-2197
KEY:
Manual release from side, ordering suffix -2197
AZM 170...-ST with connector, A- or B-coding
ø
4,2
24
22
15
20
M12
M12
37
90
18
31
4
60
17
15,5
23
8,2
Mounting of the actuator
See actuator mounting instructions.
