EX-BNS 250-12Z-2187-3G/D 25,0M
EX-BNS 250-12Z-2187-3G/D 25,0M
- Thermoplastic enclosure
- small body
- Concealed mounting possible
- 33 mm x 25 mm x 13 mm
- Long life
- no mechanical wear
- Insensitive to transverse misalignment
- Insensitive to soiling
Ordering data
| Note (Delivery capacity) |
Not available! |
| Product type description |
EX-BNS 250-12Z-2187-3G/D 25,0M |
| Article number (order number) |
101208546 |
| EAN (European Article Number) |
4030661380612 |
| eCl@ss number, version 12.0 |
27-27-44-01 |
| eCl@ss number, version 11.0 |
27-27-24-02 |
| eCl@ss number, version 9.0 |
27-27-24-02 |
| ETIM number, version 7.0 |
EC002544 |
| ETIM number, version 6.0 |
EC002544 |
Approvals - Standards
| Certificates |
ATEX (Konformitätserklärung) |
Explosion protection
| Explosion protection: regulations |
EN IEC 60079-0 EN IEC 60079-15 EN 60079-31 |
| Explosion protection zones |
2 22 |
| Explosion protection category |
3G 3D |
| Explosion protection designation |
D II 3G Ex nC IIC T6 Gc X D II 3D Ex tc IIIC T80°C Dc X |
| Manufacturer declaration |
ATEX Zone 2 and 22 |
General data
| Housing construction form |
Block |
| Installation conditions (mechanical) |
not flush |
| Housing material |
Glass-fibre, reinforced thermoplastic |
| Gross weight |
1,030 g |
General data - Features
| Coding |
Yes |
| Prerequisite evaluation unit |
Yes |
Safety classification
| Standards |
EN ISO 13849-1 |
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D- Value Normally-closed contact/Normally open contact (NC/NO) |
25,000,000 Operations |
Mechanical data
| Actuating element |
Magnet |
| Impact energy, maximum |
7 J |
| Direction of motion |
Head-on to the active surface |
Mechanical data - Switching distances
| Assured switching distance "ON" Sao |
4 mm |
| Assured switching distance "OFF" Sar |
14 mm |
| Note (switching distance) |
All switching distances in accordance EN IEC 60947-5-3 |
Mechanical data - Connection technique
| Length of cable |
25 m |
| Termination |
cable |
| Number of cable wires |
6 |
| Wire cross-section |
0.25 mm2 |
| Wire cross-section |
23 AWG |
| Material of the Cable mantle |
PVC |
Mechanical data - Dimensions
| Length of sensor |
13 mm |
| Width of sensor |
33 mm |
| Height of sensor |
25 mm |
Ambient conditions
| Degree of protection |
IP67 |
| Ambient temperature |
-25 ... +70 °C |
| Storage and transport temperature |
-25 ... +70 °C |
| Resistance to vibrations |
10 … 55 Hz, amplitude 1 mm |
| Restistance to shock |
30 g / 11 ms |
Electrical data
| Switching voltage, maximum |
24 VDC |
| Switching current, maximum |
0.1 A |
| Switching capacity, maximum |
1 W |
| Switching principle |
Reed contacts, Non-contact principle |
| Switching frequency, maximum |
5 Hz |
Scope of delivery
| Scope of delivery |
Actuator must be ordered separately. |
Accessory
| Recommendation (actuator) |
EX-BPS 250-3G/D |
| Recommended safety switchgear |
SRB-E-301ST SRB-E-201LC |
Note
| Note (General) |
Contact symbols shown for the closed condition of the guard device. The contact configuration for versions with or without LED is identical. |
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Datasheet
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Product picture (catalogue individual photo)
ID: kexbnf02
| 423.7 kB | .jpg | 352.778 x 509.05800000000005 mm - 1000 x 1443 px - 72 dpi
| 86.3 kB | .png | 74.083 x 106.89200000000001 mm - 210 x 303 px - 72 dpi
| 41.2 kB | .png | 74.083 x 74.083 mm - 210 x 210 px - 72 dpi
| 5.3 MB | .png | 166.55700000000002 x 240.42600000000002 mm - 2000 x 2887 px - 305 dpi
| 47.2 kB | .jpg | 85.372 x 123.47200000000001 mm - 242 x 350 px - 72 dpi
Dimensional drawing basic component
Characteristic curve
101131223 SPACER BNS 250 SPACER
- to mount the magnetic safety sensor and actuator on ferromagnetic material
- Suitable for food processing industry
103045526 EX-BNS 250-12Z-2187-3GD 25M
- Explosion protection for ATEX Zones 2 and 22
- Thermoplastic enclosure
- Insensitive to transverse misalignment
- no mechanical wear
- 64 mm x 29.5 mm x 15.5 mm (incl. protective enclosure)
Schmersal, Inc., 15 Skyline Drive, NY 10532 Hawthorne
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated at: 4/15/2026, 6:24 AM
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