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BNS-B20-12Z-ST-R

Item number: 101186260
BNS-B20-12Z-ST-R

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Product type description:

BNS-B20-(1)Z(2)-(3)-(4)


(1)
121 NO contact/2 NC contacts
022 NC contact

(2)
withoutwithout LED switching conditions display
Gwith LED switching conditions display

(3)
withoutconnecting cable bottom
Hconnecting cable back
STM12 connector bottom

(4)
Lleft hinged door (for bottom pre-wired cable or connector version only)
Rright hinged door (for bottom pre-wired cable or connector version only)
Not all component variants, which are possible according to this order code are available and/or technically feasible.
  • 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

Ordering data

Product type description

BNS-B20-12Z-ST-R
Article number (order number)

101186260
EAN (European Article Number)

4030661326801
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

Certificates

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)

quasi-flush
Housing material

Glass-fibre, reinforced thermoplastic
Gross weight

105 g

General data - Features

Coding

Yes
Number of normally closed (NC)

2
Number of normally open (NO)

1
Number of safety contacts

2

Safety classification

Standards

EN ISO 13849-1
Mission time

20 Year(s)

Safety classification - Safety outputs

B10D- Value Normally-closed contact/Normally open contact (NC/NO)

25,000,000 Operations

Mechanical data

Actuating element

Magnet
Door hinge

Right
Latching force

100 N
Door weight, Sliding guard, maximal

3 kg
Door weight, Hinged guard, maximal

5 kg

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

Assured switching distance "ON" Sao

0 mm
Assured switching distance "OFF" Sar

22 mm

Mechanical data - Connection technique

Termination

Connector M12

Mechanical data - Dimensions

Length of sensor

43.3 mm
Width of sensor

119.5 mm
Height of sensor

140 mm

Ambient conditions

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

Electrical data

Switching voltage, maximum

24 VDC
Switching current, maximum

0.24 A
Switching capacity, maximum

3 W
Switching frequency, maximum

5 Hz

Scope of delivery

Scope of delivery

Actuator must be ordered separately.

Accessory

Recommendation (actuator)

BNS-B20-B01
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.

Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit.

Wiring example

Note (Wiring diagram)

Contact S21-S22 must be integrated in the safety circuit.

Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220

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: 09/11/2024, 7:12 am