schmersal AZM 161..-33 Series Operating Instructions Manual Download Page 3

3

AZM 161..-24

AZM 161..-33

Operating instructions

Solenoid interlock

EN

2.4  Technical data

Standards:

IEC/EN 60947-5-1; EN ISO 13849-1; 

EN 1088; BG-GS-ET-19

Enclosure:

glass-fibre reinforced thermoplastic, 

self-extinguishing

Actuator and locking bolt:

stainless steel 1.4301

Contact material:

Silver

Protection class:

IP 67

Contact types:

change-over contact with double break, 

type Zb, with galvanically separated 

contact bridges

Switching system:

to IEC 60947-5-1; slow action, posi-

tive break NC contact

Positive break travel (unlocked): 9.5 mm

Positive break force (unlocked): each NC contact 10 N

Termination:

Screw terminals or cage clamps or 

connector

Cable type:

flexible

Cable section:

min. 0.75 mm², max. 1.5 mm² 

(incl. conductor ferrules)

Cable entry:

4 x M16 x 1.5

F

max

:

2000 N

Latching force:

30 N for ordering suffix R

Actuating speed:

max. 2 m/s

Actuating frequency:

max. 1000 operations / h

Mechanical life:

> 1 million operations

Ambient temperature:

– 25 ºC … + 60 °C

Electrical data:

Utilisation category:

AC-15, DC-13

I

e

/U

e

:

4 A / 230 VAC; 2,5 A / 24 VDC; M12 

connector, 4 pole: 4 A / 230 VAC

U

imp

:

4 kV; with connector, 4 pole: 2.5 kV

U

i

:

250 V; with connector, 4 pole: 250 V

I

the

:

6 A; with connector 4 pole: 6 A

U

s

:

24 VAC / DC; 110 / 230 VAC

Magnet:

100 % ED

Power consumption:

max. 10 W

Max. fuse rating:

6 A gG D-fuse

2.5 

Safety classification

Standards:

EN ISO 13849-1

B

10d

 (NC contact):

2,000,000

Service life:

20 years

MTTF

B

d x

x

h

s/h

3600

d

10d

op

op

op

n

0,1 x n

op

t

cycle

(Specifications can vary depending on the application-specific parame-

ters h

op

, d

op

 and t

cycle

 as well as the load.)

3  Mounting

3.1  General mounting instructions

Three mounting holes are provided for fixing the enclosure. The sole-

noid interlock is double insulated. The use of a protective ground wire 

therefore is not authorised. The solenoid interlock must not be used as 

an end stop. Any mounting position, provided that the ingress of dirt and 

soiling in the used opening is avoided. Unused actuator openings must 

be sealed with slot sealing plugs.

Please observe the remarks of the standards EN ISO 12100, 

EN 953 and EN 1088.

3.2  Dimensions

All measurements in mm.

30

90

25

130

26

30

18

8

6

6

6

6

8

22,5

20

32

72

26

104

28

4  Electrical connection

4.1  General information for electrical connection

The electrical connection may only be carried out by autho-

rised personnel in a de-energised condition.

At least one magnetic contact with positive break 

A

 must be 

integrated in the safety circuit.

For the cable entry, suitable cable glands with an appropriate degree 

of protection must be used. The thin walls of the mounting holes are 

removed when the cable gland is screwed in.

4.2  Contact variants

Contacts are shown in the de-energised condition and with the actuator 

inserted.

Power to unlock

Power to lock

A1 A2

31 32 41 42 51 52 63 64

13 14 21 22

A2

A1

51  63

52  64

14
22

13
21

32
42

31
41

31

41

13

21

51 63

32

42

14

22

52 64

A2

A1

A1 A2

31 32 41 42 51 52 63 64

13 14 21 22

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