Order No
103055347
Certificates
CCC-EX, ATEX (Konformitätserklärung) CCC-EX
Schmersal
Ex / ATEX Anahtarlama Cihazları
Solenoid Interlocks
EX-AZM 161SK-12/12RKA-3D Solenoid Interlocks
EX-AZM 161SK-12/12RKA-3D — Schmersal Solenoid Interlocks. Key specifications: Working Principle: electromechanical; Switching principle: slow action, positive break NC contact; Switching element: NO contact, NC contact; IP protection class: IP67; Ambient Temperature: -10 ... +50 °C. Article number: 103055347. Request a quote for pricing and lead time; technical data and documents are listed below.
Product Description
- • IP: IP67
- • Ağırlık: 1,882 g
- • Sertifika: CCC-EX, ATEX (Konformitätserklärung) CCC-EX
Standards
- • EN IEC 60947-5-1
- • EN ISO 13849-1
- • EN ISO 14119
Product Features
- • Screw connection
- • Ex-Zone 22
- • Clamping force 2000N
- • 6 Contacts
- • Interlock with protection against incorrect locking.
- • cable entries 4 M 16 x 1.5
Technical Specifications
Note
All indications including the conductor ferrules. | Electrical life on request. | The tightening sequence of the cover screws must be observed. This can be found in the attached drawing in the “Pictures” tab. | for 2-channel use and with suitable logic unit.
Mounting
Screws
CADENAS
Yes
Length
40 mm
Category
3 | 1
Width
278 mm
Traceparts
Yes
Height
122 mm
Cable Cross-Section
1 mm² ... 1 mm²(All indications including the conductor ferrules.) | 1 x 0.75 mm² ... 1 x 1.5 mm² (All indications including the conductor ferrules.)
Please note:
Can be used when fault exclusion for dangerous damage to the 1-channel mechanism is permissible and sufficient protection against manipulation is guaranteed.
Power to lock
Yes
Mission time
20 Year(s)
Latching force
30 N | 5 / 30 N
Manual release
Yes
Net Ağırlık
1,882 g
Bağlantı Tipi
Screw terminals
Gross weight
1,882 g
Housing Material
Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
Contact material
Silver
Min. cable cross-section
1 x 0.75 mm²
Scope of delivery
Actuator must be ordered separately. | The protective housing is included in the scope of delivery. | Including Ex-certified screwed cable gland and screw plug
Max. cable cross-section
1 x 1.5 mm²
IP protection class
IP67
Ambient Temperature
-10 ... +50 °C
Performance level
c | d
Conventional thermal current
6 A
Working Principle
electromechanical
Switching element
NO contact, NC contact
Switching principle
slow action, positive break NC contact
Mechanical life (min.)
1,000,000
Utilisation category
DC-13
Magnet switch-on time
100 %
Maks. Sigorta Değeri
6 A gG D-fuse
Note (Manual release)
For maintenance, installation, etc. | For manual release using M5 triangular key, available as accessory
Positive break travel
10 mm
Rated control voltage
24 VDC | 24 VAC
Impact energy, maximum
7 J
Traceparts, product ID
33-22052019-077196
Type of the screw head
Flat head screw
Max. actuating speed
1 m/s
Min. Ortam Sıcaklığı
-10 °C
Note (Relative humidity)
non-condensing | non-icing
Number of safety contacts
4
Maks. Ortam Sıcaklığı
+50 °C
Type of the fixing screws
3x M6
Explosion protection zones
22
Utilization Category DC-13
24 VDC / 4 A | 24 VDC / 2.5 A | 24_2.5 | 24 VDC | 2.5 A
Number of auxiliary contacts
2
Holding force Fmax, maximum
2,600 N
Max. switching frequency
1,000 /h
Test pulse duration, maximum
5 ms
Test pulse interval, minimum
50 ms
Explosion protection category
3D
Note (application conditions)
removable guard | hinged safety guard | sliding safety guard
Rated impulse withstand voltage (Uimp)
4 kV
Number of actuating directions
3
B10D Normally-open contact (NO)
1,000,000
Explosion protection designation
D II 3D Ex tc IIIC T80°C Dc X
B10D Normally-closed contact (NC)
2,000,000
Depolama / Taşıma Sıcaklığı
-10 ... +50 °C
Explosion protection: regulations
EN IEC 60079-0 | EN 60079-31
Rated insulation voltage (Uᵢ)
250 VAC
Current, Utilisation category DC-13
2.5 A
Required rated short-circuit current
1,000 A
Voltage, Utilisation category DC-13
24 VDC
Tightening torque of the cable gland
3 Nm
Electrical power consumption, maximum
10 W
Coding level according to EN ISO 14119
Low
Cable cross-section of the cable glands
5 ... 10 mm
Actuating play in direction of actuation
5.5 mm
Positive break force per NC contact, minimum
10 N
Cable cross-section of the cable glands, maximum
10 mm
Cable cross-section of the cable glands, minimum
5 mm
Holding force FZh in accordance with EN ISO 14119
2,000 N
Tightening torque of the fastening screws for the housing cover
0.6 Nm