Order No
103001802
Article Code
103001802
Certificates
ATEX (Konformitätserklärung)
Schmersal
Emniyetli Anahtarlama ve Denetleme
Menteşeli Emniyet Şalterleri
EX-Z4K 235-11Z-3D
Product Description
- • IP Rating: IP67
Standards
- • EN ISO 13849-1
Product Features
- • Anahtarlama noktasına kadar sabit kontak basıncı ile hızlı hareket_x000D_
- • Metal gövde_x000D_
- • Geniş alternatif aktüatör seçeneği_x000D_
- • Yağ ve benzine karşı iyi direnç_x000D_
- • 30 mm x 63,5 mm x 30 mm_x000D_
- • Aktüatör başlıkları 4 x 90° yeniden konumlandırılabilir_x000D_
- • EN 50047 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)
Housing Material
Metal, zinc pressurized cast
Contact Material
Silver
Manufacturer Declaration
ATEX Zone 2 and 22
Min. Cable Cross-Section
0.75 mm²
Sensor Length
30 mm
Scope of Delivery
Ex certified threaded cable rakoru
Max. Cable Cross-Section
2.5 mm²
Actuation Element
Angled cylinder lever
IP Protection Class
IP67
Max. Bounce Time
3 ms
Ambient Temperature
-20 ... +60 °C
Sensor Width
42 mm
Thermal Test Current
0.4166666666678793
Switching Element
1 NA contact, 1 NK contact
Switching Principle
Ani hareket
Mechanical Life (min.)
20,000,000 Cycles
Housing Design Form
Standard construction design
Sensor Height
107 mm
Max. Transfer Time
5.5 ms
B10D NC Contact Value
20,000,000 Cycles
Min. Actuation Speed
44 mm/min
Terminal Connection
Threaded terminal block M20 x 1,5
Max. Actuation Speed
1 m/s
Min. Actuation Force
6 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
1
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
0.041666666667879326
Min. Positive Opening Force
16 N
Number of Auxiliary Contacts
1
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