EX-AZM 161SK-12/12RK-3D
EX-AZM 161SK-12/12RK-3D
Codice: EX-AZM 161 (1)-12/12-(2)K(3)-024-3D |
(1) | |
SK | morsetti a vite |
CC | Morsetti a molla |
(2) | |
senza | Forza di ritenuta 5 N |
R | Forza di ritenuta 30 N |
(3) | |
senza | Principio di corrente di riposo |
A | Principio di corrente di lavoro |
- Screw connection
- Ex-Zone 22
- 130 mm x 90 mm x 30 mm
- Clamping force 2000N
- 6 Contacts
- Manual release
- Interlock with protection against incorrect locking.
- cable entries 4 M 16 x 1.5
Ordering data
Product type description |
EX-AZM 161SK-12/12RK-3D |
Article number (order number) |
103055346 |
EAN (European Article Number) |
4030661640877 |
Approvals - Standards
Certificates |
CCC-EX ATEX (Konformitätserklärung) |
Explosion protection
Explosion protection: regulations |
EN IEC 60079-0 EN 60079-31 |
Explosion protection zones |
22 |
Explosion protection category |
3D |
Explosion protection designation |
D II 3D Ex tc IIIC T80°C Dc X |
General data
Standards |
EN ISO 13849-1 EN ISO 14119 EN IEC 60947-5-1 |
Coding level according to EN ISO 14119 |
ridotta |
Working principle |
elettromeccanico |
Housing material |
Plastica, termoplastica rinforzata con fibra di vetro, autoestinguente |
Gross weight |
1.901 g |
General data - Features
Power to unlock |
Sì |
Manual release |
Sì |
Number of actuating directions |
3 |
Number of auxiliary contacts |
2 |
Number of safety contacts |
4 |
Safety classification |
Vorschriften |
EN ISO 13849-1 |
Performance Level, up to |
c |
Category |
1 |
B10D Normally-closed contact (NC) |
2.000.000 Operations |
Note |
Electrical life on request. |
B10D Normally-open contact (NO) |
1.000.000 Operations |
Mission time |
20 Year(s) |
Safety classification - Fault exclusion |
Please note: |
installabile se è ammessa l'esclusione di guasti per danni pericolosi alla meccanica a 1 canale e se è garantita un'adeguata protezione contro le manipolazioni. |
Performance Level, up to |
d |
Category |
3 |
Note |
for 2-channel use and with suitable logic unit. |
Mission time |
20 Year(s) |
Safety classification - Guard locking function
Performance Level, up to |
e |
Note (Performance Level) |
Information for the safety classification of the guard locking function is documented in the "Operating instructions" or in the "Operation and mounting" instructions. |
Mechanical data
Mechanical life, minimum |
1.000.000 Operations |
Actuating play in direction of actuation |
5,5 mm |
Impact energy, maximum |
7 J |
Holding force FZh in accordance with EN ISO 14119 |
2.000 N |
Holding force Fmax, maximum |
2.600 N |
Latching force |
30 N |
Positive break travel |
10 mm |
Positive break force per NC contact, minimum |
10 N |
Actuating speed, maximum |
1 m/s |
Mounting |
Viti |
Type of the fixing screws |
3x M6 |
Type of the screw head |
Flat head screw |
Tightening torque of the fastening screws for the housing cover |
0,6 Nm |
Note |
The tightening sequence of the cover screws must be observed. This can be found in the attached drawing in the “Pictures” tab. |
Tightening torque of the cable gland |
3 Nm |
Mechanical data - Connection technique
Termination |
Morsetti a vite |
Cable cross-section of the cable glands, minimum |
5 mm |
Cable cross-section of the cable glands, maximum |
10 mm |
Cable section, minimum |
1 x 0,75 mm² |
Cable section, maximum |
1 x 1,5 mm² |
Note |
Tutte le indicazioni sulla sezione del cavo includono le bussole del conduttore. |
Allowed type of cable |
solid single-wire solid multi-wire flexible |
Mechanical data - Dimensions
Length |
30 mm |
Width |
130 mm |
Height |
90 mm |
Ambient conditions
Degree of protection |
IP67 |
Ambient temperature |
-10 ... +50 °C |
Storage and transport temperature |
-10_+50 |
Note (Relative humidity) |
non condensante non gela |
Ambient conditions - Insulation values
Rated insulation voltage Ui |
250 VAC |
Rated impulse withstand voltage Uimp |
4 kV |
Electrical data
Thermal test current |
6 A |
Rated control voltage |
24 VAC |
Rated control voltage |
24 VDC |
Required rated short-circuit current |
1.000 A |
Utilisation category DC-13 |
24 VDC |
Utilisation category DC-13 |
2,5 A |
Electrical power consumption, maximum |
10 W |
Switching element |
contatto di chiusura (NO) / contatti d'apertura (NC) / |
Switching principle |
slow action, positive break NC contact |
Maximale Schalthäufigkeit |
1.000 /h |
Material of the contacts, electrical |
Argento |
Electrical data - Magnet control
Magnet switch-on time |
100 % |
Test pulse duration, maximum |
5 ms |
Test pulse interval, minimum |
50 ms |
Electrical data - Safety contacts
Voltage, Utilisation category DC-13 |
24 VDC |
Current, Utilisation category DC-13 |
2,5 A |
Electrical data - Auxiliary contacts
Voltage, Utilisation category DC-13 |
24 VDC |
Current, Utilisation category DC-13 |
2,5 A |
Other data
Note (applications) |
dispositivo di sicurezza scorrevole dispositivo di sicurezza rimovibile interruttori di sicurezza rotativi |
Scope of delivery
Scope of delivery |
Actuator must be ordered separately. |
Note
Note (Manual release) |
In caso di manutenzione, installazione ecc. Per lo sblocco manuale con chiave triangolare M5, disponibile come accessorio |
Filtro lingua
Scheda Tecnica
Manuale d'istruzioni e dichiarazione UE di conformità
Cetificato CCC
Libreria SISTEMA-VDMA
Download dell'ultima versione di Adobe Reader
Immagine del prodotto (foto singola per catalogo)
Disegno quotato disp. di base
Disegno quotato disp. di base
Diagramma della corsa di azionamento
Schema contatti
EU Declaration of Conformity | ![]() |
Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Declaration: | We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives. |
Name of the component: | EX-AZM 161 EX-AZM 161 I |
Type: | See ordering code |
Marking: | D II 3D Ex tc IIIC T80°C Dc X |
Description of the component: | Interlocking device with electromagnetic interlock for safety functions |
Relevant Directives: | Machinery Directive | 2006/42/EC |
EMC-Directive | 2014/30/EU | |
Explosion Protection Directive (ATEX) | 2014/34/EU | |
RoHS-Directive | 2011/65/EU |
Applied standards: | EN 60947-5-1:2017 + AC:2020 EN ISO 14119:2013 EN IEC 60079-0:2018 EN 60079-31:2014 |
Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Place and date of issue: | Wuppertal, September 25, 2023 |
![]() |
Authorised signature Philip Schmersal Managing Director |
UK Declaration of Conformity | ![]() |
Company: | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Declaration: | We hereby, under sole responsibility, certify that the hereafter described components both in their basic design and construction conform to the relevant statutory requirements, regulations and designated standards of the United Kingdom. |
Name of the component: | EX-AZM 161 EX-AZM 161 I |
Type: | See ordering code |
Marking: | D II 3D Ex tc IIIC T80°C Dc X |
Description of the component: | Interlocking device with electromagnetic interlock for safety functions |
Relevant legislation: | Supply of Machinery (Safety) Regulations | 2008 |
Electromagnetic Compatibility Regulations | 2016 | |
Equipment and Protective Systems intended for use in Potentially Explosive Atmospheres Regulations | 2016 | |
The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations | 2012 |
Designated standards: | EN 60947-5-1:2017 EN ISO 14119:2013 EN 60079-0:2012 + A11:2013 EN 60079-31:2014 |
UK-Importer / Person authorised for the compilation of the technical documentation: | Schmersal UK Ltd. Paul Kenney Unit 1, Sparrowhawk Close Enigma Business Park Malvern, Worcestershire, WR14 1GL |
Place and date of issue: | Wuppertal, April 20, 2021 |
![]() |
Authorised signature Philip Schmersal Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
I dettagli e i dati qui riportati sono stati attentamente verificati. Le immagini possono differire dagli originali. Altri dati tecnici possono essere trovati nei manuali. Salvo modifiche tecniche o errori.
Generato il 24/07/2025, 02:38