Order No
103004157
Article Code
103004157
Certificates
cULus ATEX (Konformitätserklärung)
Schmersal
Emniyetli Anahtarlama ve Denetleme
EX / ATEX Ürünleri
EX-Z3K 335-02Z-3G/D
Product Description
- • IP Rating: IP67 | Weight: 275 g
Standards
- • EN ISO 13849-1
Product Features
- • Anahtarlama noktasına kadar sabit kontak basıncı ile hızlı hareket_x000D_
- • ATEX Zon 2 ve 22 için patlama koruması_x000D_
- • Metal gövde_x000D_
- • Geniş alternatif aktüatör seçeneği_x000D_
- • Yağ ve benzine karşı iyi direnç_x000D_
- • 40,5 mm x 76 mm x 38 mm_x000D_
- • Aktüatör başlıkları 4 x 90° yeniden konumlandırılabilir_x000D_
- • EN 50041 montaj detayları_x000D_
- • 1 Kablo girişi M20 x 1,5_x000D_
- • Şaltere paralel alttan aktüasyon, yalnızca küçük gövdeler için uygundur
Technical Specifications
Note
All belirtimler iletken end included.
Wire Cross-Section
13 AWG
Mission Time
20 Year(s)
Gross Weight
275 g
Housing Material
Aluminium
Contact Material
Silver
Manufacturer Declaration
ATEX Zone 2 and 22
Min. Cable Cross-Section
0.75 mm²
Sensor Length
38 mm
Max. Cable Cross-Section
2.5 mm²
Actuation Element
Angled cylinder lever
IP Protection Class
IP67
Note (Bounce Time)
Sekme time actuation to speed depends on
Ambient Temperature
-20 ... +60 °C
Sensor Width
58.3 mm
Thermal Test Current
0.4166666666678793
Switching Element
2 NK contact
Switching Principle
Ani hareket
Max. Impact Energy
4 J
Mechanical Life (min.)
30,000,000 Cycles
Housing Design Form
Standard construction design
Sensor Height
121.5 mm
Max. Transfer Time
2 ms
B10D NC Contact Value
20,000,000 Cycles
Terminal Connection
Threaded terminal block M20 x 1,5
Max. Actuation Speed
0.5 m/s
Min. Actuation Force
12 N
Note (Actuation Speed)
Switch eksenine 30° actuation at the angle actuation speed
Explosion Protection Definition
D II 3G Ex nC IIC T5 Gc X D II 3D Ex tc IIIC T90°C Dc X
Housing Coating Material
Painted
Safety Functions
Yes
Min. Cable Gland Cross-Section
7 mm
Number of Safety Contacts
2
Max. Cable Gland Cross-Section
12 mm
Explosion Protection Zones
2 22
Explosion Protection Category
3G 3D
Utilization Category AC-15
0.16666666666787933
Utilization Category DC-13
0.16666666666787933
Number of Auxiliary Contacts
0
Max. Switching Frequency
5,000 /h
Impulse Withstand Voltage (Uimp)
6 kV
Explosion Protection Regulations
EN IEC 60079-0 EN IEC 60079-15 EN 60079-31
Rated Insulation Voltage (Uᵢ)
500 V