Explosion protection for ATEX Zones 2 and 22Thermoplastic enclosureInsensitive to transverse misalignmentno mechanical wear64 mm x 29.5 mm x 15.5 mm (incl. protective enclosure)
Product type description | EX-BNS 250-12Z-2187-3GD |
Article number (order number) | 103045528 |
EAN (European Article Number) | 4030661565163 |
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 |
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 |
Housing construction form | Block |
Installation conditions (mechanical) | not flush |
Housing material | Glass-fibre, reinforced thermoplastic |
Gross weight | 113 g |
Coding | Yes |
Prerequisite evaluation unit | Yes |
Number of normally closed (NC) | 2 |
Number of normally open (NO) | 1 |
Number of cable wires | 6 |
Safety classification |
Standards | EN ISO 13849-1 |
Mission time | 20 Year(s) |
B10D- Value Normally-closed contact/Normally open contact (NC/NO) | 25,000,000 Operations |
Actuating element | Magnet |
Impact energy, maximum | 7 J |
Direction of motion | Head-on to the active surface |
Assured switching distance "ON" Sao | 4 mm |
Assured switching distance "OFF" Sar | 14 mm |
Length of cable | 1 m |
Termination | Cable |
Wire cross-section | 0.25 mm2 |
Wire cross-section | 23 AWG |
Material of the Cable mantle | PVC |
Length of sensor | 13 mm |
Width of sensor | 33 mm |
Height of sensor | 25 mm |
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 |
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 |
Design of control elements | Miscellaneous, Reed contacts |
Scope of delivery | Actuator must be ordered separately. |
Recommendation (actuator) | EX-BPS 250-3G/D |
Recommended safety switchgear | SRB-E-301ST SRB-E-201LC |
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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