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  5. Magnetic machine safety switches

BNS-B20-12ZG-ST-R Magnetic machine safety switch

BNS-B20-12ZG-ST-R
Connector M12 x 1, 8-pole
Thermoplastic enclosure
Non-contact safety switch
Does not protrude into the door opening
119,5 mm x 140 mm x 43,3 mm
Substitutes door-handle and safety switch, no further door fittings required
Modern and symmetric design
Tamper-proof because of integral coded safety sensor
Ergonomic operation
Suitable for hinged and sliding guards
No protruding actuator
Simple mounting with 4 Screws
  • SKU
    4030661309194
  • Manufacturer code
    101177734
  • PIM maintenance status
    Discharge "Online catalog"
  • SAP, basic quantity unit
    Piece
  • SAP, EAN (European Article Number)
    4030661309194
  • SAP, product group
    Initial
  • SAP, gross weight
    115.000 g
  • SAP, net weight
    115.000 g
  • Coding, Coding level according to EN ISO 14119
    Low
  • Current, Switching current, maximum
    0.01 A
  • Type of execution, Actuating element
    Magnet
  • Type of Execution, Terminals, mechanical
    quasi-flush
  • Type of Execution, IP Protection class, General
    IP67
  • Height, Sensor
    140 mm
  • Length, Sensor
    43.3 mm
  • Area, ensured switch distance OFF Sar
    22 mm
  • Area, ensured switch distance ON Sao
    0 mm
  • Width, Sensor
    119.5 mm
  • Housing material
    Glass-fibre, reinforced thermoplastic
  • Standard, standards
    EN IEC 60947-5-3
    BG-GS-ET-14
  • Note, General
    Contact symbols shown for the closed condition of the guard
    The contact configuration for versions with or without LED i
    Inductive loads (e.g. contactors, relays, etc.) are to be su
  • Number, NC contacts
    2
  • Number, NO contacts
    1
  • PNV, standard, certificates
    cULus
    TÜV
    BG
  • Power, switching capacity, maximum
    0.24 W
  • Recommendation, actuator
    BNS-B20-B01
  • Recommended, Safety switchgear
    SRB-E-301ST
    SRB-E-201LC
  • Type of electric connection
    Connector M12
  • Review, Resistance to vibrations to EN 60068-2-6
    10 … 55 Hz, amplitude 1 mm
  • Review, restistance to shock
    30 g / 11 ms
  • Safety parameters, Mission time
    20 Year(s)
  • Safety parameter
    EN ISO 13849-1
  • Included in delivery, number and type, general
    Actuator must be ordered separately.
  • Temperature, Ambient temperature[generated product variant]
    -25 ... +70 °C
  • Temperature, ambient temperature, maximum
    70 °C
  • Temperature, ambient temperature, minimum
    -25 °C
  • Temperature, storage and transport temperature,[generated product variant]
    -25 ... +70 °C
  • Temperature, storage and transport temperature, maximum
    70 °C
  • Temperature, storage and transport temperature, minimum
    -25 °C
  • Time, Switching frequency, maximum
    5 Hz
  • Voltage, Switching voltage, VDC, maximum
    24 VDC
  • Web Type
    Product range
  • CAD, traceparts, product ID
    33-22052019-077587
  • Note, Integral System Diagnostics, Status
    The LED is illuminated when the guard is closed.
  • Selection (Yes/No), Integral System Diagnostics, status
    Yes
  • Number, Safety contacts
    2
  • Number, cable wires, electrical
    6
  • Type of design, Door hinge
    Right
  • Force, Latching force
    100 N
  • Note, Wiring diagram
    Contact S21-S22 must be integrated in the safety circuit.
  • Weight, Door, Hinged guard, maximum
    5 kg
  • Weight, Door, Sliding guard, maximum
    3 kg

Product attachments

file-25704-a71d5f3c0d94fcfed6a621dc5e706c09.pdf (PDF, 473.36 kB)