Schmersal
101186266
BNS-B20-12ZG-L
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Product Conditions:
Electrical data
- Switching voltage, maximum
- 100 VAC
- Switching voltage, maximum
- 24 VDC
- Switching current, maximum
- 0.01 A
- Switching capacity, maximum
- 0.2 W
- Switching frequency, maximum
- 5 Hz
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. | Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit.
Mechanical data - Dimensions
- Length of sensor
- 43.3 mm
- Width of sensor
- 119.5 mm
- Height of sensor
- 140 mm
Scope of delivery
- Scope of delivery
- Actuator must be ordered separately.
Safety classification - Safety outputs
- B
- 25,000,000 Operations
General data - Features
- Integral system diagnostics, status
- 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
- Coding level according to EN ISO 14119
- Low
- Working principle
- Magnetic drive
- Installation conditions (mechanical)
- quasi-flush
- Enclosure material
- Glass-fibre, reinforced thermoplastic
- Gross weight
- 143 g
Safety classification
- Standards
- EN ISO 13849-1
- Mission time
- 20 Year(s)
Wiring example
- Note (Wiring diagram)
- Contact S21-S22 must be integrated in the safety circuit.
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
- Cable entry
- bottom
- Wire cross-section
- 0.25 mm
- Material of the Cable mantle
- PVC
Mechanical data - Switching distances according EN IEC 60947-5-3
- Assured switching distance "ON" S
- 0 mm
- Assured switching distance "OFF" S
- 22 mm
Mechanical data
- Actuating element
- Magnet
- Door hinge
- Left
- Latching force
- 100 N
- Door weight, Sliding guard, maximal
- 3 kg
- Door weight, Hinged guard, maximal
- 5 kg
Accessory
- Recommendation (actuator)
- BNS-B20-B01
- Recommended safety switchgear
- SRB-E-301ST | SRB-E-201LC
Approvals - Standards
- Certificates
- TÜV | BG | cULus
Status indication
- Note (Integral System Diagnostics, status )
- The LED is illuminated when the guard is closed.
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