Order No
101179979
Article Code
101179979
Certificates
CCC-EX ATEX (Konformitätserklärung)
Schmersal
Emniyetli Anahtarlama ve Denetleme
Emniyet Sensörleri
EX-BNS 250-11Z-3G/D
Product Description
- • IP Rating: IP67 | Weight: 43 g | Cable: 1 m | Contacts: 1 NC, 1 NO
Standards
- • EN ISO 13849-1
Product Features
- • ATEX Zon 2 ve 22 için patlama koruması_x000D_
- • Termoplastik gövde_x000D_
- • Yanal hizasızlığa karşı duyarsız_x000D_
- • Mekanik aşınma yok_x000D_
- • 64 mm x 29.5 mm x 15.5 mm (incl. protective enclosure)
Technical Specifications
Coding
Yes
General Note
Contact sembolleri, guard of the device closed condition for is shown. LED'li or LED'siz of the versions contact configuration is the same.
Active Area
front taraf
Wire Cross-Section
23 AWG
Impact Resistance
30 g / 11 ms
Mission Time
20 Year(s)
Direction of Movement
Active to the surface vertical
Cable Length
1 m
Gross Weight
43 g
Housing Material
Cam elyaf takviyeli termoplastik
Manufacturer Declaration
ATEX Zone 2 and 22
Sensor Length
13 mm
Scope of Delivery
Actuator additionally order must be.
Vibration Resistance
10 … 55 Hz, amplitude 1 mm
Number of Cable Wires
4
Actuation Element
Magnet
IP Protection Class
IP67
Ambient Temperature
-25 ... +70 °C
Sensor Width
33 mm
Switching Element
1 NA contact, 1 NK contact
Switching Principle
Reed contacts, non-contact prensip
Max. Impact Energy
7 J
Housing Design Form
Blok
Sensor Height
25 mm
Recommendation (Actuator)
EX-BPS 250-3G/D
Terminal Connection
Cable
Explosion Protection Definition
D II 3G Ex nC IIC T6 Gc X D II 3D Ex tc IIIC T80°C Dc X
B10D NC/NA Contact Value
25,000,000 Cycles
Cable Sheath Material
PVC
Max. Switching Current
0.1 A
Explosion Protection Zones
2 22
Explosion Protection Category
3G 3D
Max. Switching Voltage
24 VDC
Mechanical Mounting Conditions
Embedded not
Note (Switching Distance)
All switching distances EN IEC 60947-5-3'e is according to
Max. Switching Capacity
1 W
Guaranteed Opening Distance (ON) Sao
4 mm
Guaranteed Opening Distance (OFF) Sar
14 mm
Explosion Protection Regulations
EN IEC 60079-0 EN IEC 60079-15 EN 60079-31
Storage/Transport Temperature
-25 ... +70 °C
Recommended Safety Switch
SRB-E-301ST SRB-E-201LC
Precondition Evaluation Unit
Yes
Max. Switching Frequency (Approx.)
5 Hz
Number of NO (Normally Open) Contacts
1
Number of NC (Normally Closed) Contacts
1