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BNS 250-12Z 3,0M
BNS 250-12Z 3,0M
| Product type description: BNS 250-(1)Z(2)-(3) |
| (1) | |
| 11 | 1 NO contact/1 NC contact |
| 12 | 1 NO contact/2 NC contacts |
| (2) | |
| without | without LED switching conditions display |
| G | with LED switching conditions display |
| (3) | |
| 2187 | Individual contact outlet (without LED switching conditions display LED) |
- 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
| Product type description |
BNS 250-12Z 3,0M |
| Article number (order number) |
101126572 |
| EAN (European Article Number) |
4030661050126 |
| 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
|
cULus |
General data
| Standards |
BG-GS-ET-14 EN IEC 60947-5-3 |
| Coding level according to EN ISO 14119 |
Low |
| Working principle |
Magnetic drive |
| Installation conditions (mechanical) |
not flush |
| Housing material |
Glass-fibre, reinforced thermoplastic |
| Gross weight |
115 g |
General data - Features
| Coding |
Yes |
| Prerequisite evaluation unit |
Yes |
| Number of normally closed (NC) |
2 |
| Number of normally open (NO) |
1 |
| Number of cable wires |
4 |
| Safety classification |
| Standards |
EN ISO 13849-1 |
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) |
25,000,000 Operations |
| B10D- Value Normally-closed contact/Normally open contact (NC/NO) |
25,000,000 Operations |
Mechanical data
| Active area |
front side |
| Actuating element |
Magnet |
| Direction of motion |
Head-on to the active surface |
Mechanical data - Switching distances according EN IEC 60947-5-3
| Assured switching distance "ON" Sao |
4 mm |
| Assured switching distance "OFF" Sar |
14 mm |
Mechanical data - Connection technique
| Length of cable |
3 m |
| Termination |
Cable |
| 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 … 150 Hz, amplitude 0.35 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 element |
1 NO contact, 2 NC contacts |
| Switching frequency, maximum |
5 Hz |
Electrical data - Digital Output
| Design of control elements |
Miscellaneous, Reed contacts |
Scope of delivery
| Scope of delivery |
Actuator must be ordered separately. |
Accessory
| Recommendation (actuator) |
BPS 250 |
| 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
Operating instructions and Declaration of conformity
UL Certificate
SISTEMA-VDMA library
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Product picture (catalogue individual photo)
Dimensional drawing basic component
Diagram
Monitoring the interlock to EN ISO 14119
Positive break NC contact
Actuated
Not actuated
Normally-open contact
Normally-closed contact
Characteristic curve
101131223 SPACER BNS 250 SPACER
- to mount the magnetic safety sensor and actuator on ferromagnetic material
- Suitable for food processing industry
101120594 BPS 250
- Thermoplastic enclosure
103009970 SRB-E-201LC
- Plug-in screw terminals with coding
- STOP 0 Function
- 1 oder 2-channel control
- Start button / Auto-start
- 2 Safety outputs 2 A
- 1 Signalling output
103009973 SRB-E-204ST
- Plug-in screw terminals with coding
- STOP 0 Function
- Monitoring of 4 sensors
- Start button / Auto-start
- 2 Safety outputs
- 4 Signalling outputs
103007672 SRB-E-301ST
- Plug-in screw terminals with coding
- STOP 0 Function
- 1 oder 2-channel control
- Start button / Auto-start
- 1 Auxiliary contact
- 3 safety contacts
Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern
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 on: 24/12/2024, 13:55