Schmersal

101185256

EX-BNS 180-12Z-2187-2-3G/D
101185256
101185256
101185256
101185256
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Explosion protection

Explosion protection: regulations
EN IEC 60079-0 | EN IEC 60079-15 | EN IEC 60079-31
Explosion protection zones
22 | 2
Explosion protection category
3D | 3G
Explosion protection designation
II 3G Ex nC IIC T6 Gc X | II 3D Ex tc IIIC T80°C Dc X
Manufacturer declaration
Manufacturer declaration | Additional simple electrical apparatus (Zone 0 and 20)

Electrical data

Switching voltage, maximum
120 VAC
Switching voltage, maximum
120 VDC
Switching current, maximum
0.25 A
Switching capacity, maximum
5 W
Switching frequency, maximum
5 Hz

Note

Note (General)
Contact symbols shown for the closed condition of the guard device. | The safety sensor must be mounted in such a way that actuation with another magnet is impossible (concealed mounting according to EN ISO 14119)

Mechanical data - Dimensions

ISO thread of the sensor
M18
Length of sensor
36 mm

Scope of delivery

Scope of delivery
Actuator must be ordered separately.

Safety classification - Safety outputs

B
25,000,000 Operations

General data - Features

Short circuit detection
Yes
Cross-circuit detection
Yes
Number of normally closed (NC)
2
Number of normally open (NO)
1
Number of safety contacts
2
Number of cable wires
6

General data

Standards
BG-GS-ET-14 | EN IEC 60947-5-3
Housing construction form
Cylinder, thread
Installation conditions (mechanical)
quasi-flush
Enclosure material
Glass-fibre, reinforced thermoplastic
Gross weight
46 g

Safety classification

Standards
EN ISO 13849-1
Mission time
20 Year(s)

Ambient conditions

Degree of protection
IP67
Ambient temperature
-25 ... +70 °C
Storage and transport temperature, minimum
-25 °C
Storage and transport temperature, maximum
+70 °C
Resistance to vibrations
10 … 55 Hz, amplitude 1 mm
Restistance to shock
30 g / 11 ms

Mechanical data - Connection technique

Termination
Cable
Length of cable
1 m
Wire cross-section
0.25 mm
Wire cross-section
23 AWG
Material of the Cable mantle
PVC

Mechanical data - Switching distances according EN IEC 60947-5-3

Assured switching distance "ON" S
18 mm | 8 mm
Assured switching distance "OFF" S
22 mm | 32 mm

Mechanical data

Active area
front side
Actuating element
Magnet
Switching distance actuator
Actuating magnet BP 6, Sao: 8 mm | Actuating magnet BP 6, Sar: 20 mm | Actuating magnet BP 8, Sao: 8 mm | Actuating magnet BP 8, Sar: 20 mm | Actuating magnet BP 10, Sao: 18 mm | Actuating magnet BP 10, Sar: 28 mm | Actuating magnet BP 15 SS, Sao: 18 mm | Actuating magnet BP 15 SS, Sar: 28 mm
Impact energy, maximum
2 J
Direction of motion
Head-on to the active surface

Accessory

Recommendation (actuator)
BP 10 | BP 8 | BP 6 | BP 15 SS
Recommended safety switchgear
SRB-E-301ST | SRB-E-201LC