EX-BN 20-10Z-3G/D

Item number: 101189041

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Product type description:

EX-BN 20-(1)Z-3G/D


(1)
011 NC contact
022 NC contact
101 NO contact
202 NO contacts
111 NC contacts / 1 NO contact
R1 bistable contact
2R2 bistable contact
11R2 bistable contact NC / NO
Not all component variants, which are possible according to this order code are available and/or technically feasible.
  • 1 Reed contakts
  • Explosion protection for ATEX Zones 2 and 22
  • Aluminium enlosure
  • 104 mm x 52 mm x 47 mm
  • Actuating distance up to 50 mm depending on actuating magnet and version
  • Non-contact principle
  • Screw connection

Ordering data

Product type description

EX-BN 20-10Z-3G/D

Article number (order number)

101189041

EAN (European Article Number)

4030661345871

eCl@ss number, version 11.0

27-27-01-05

eCl@ss number, version 9.0

27-27-01-05

ETIM number, version 7.0

EC002544

ETIM number, version 6.0

EC002544

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

D II 3G Ex nC IIC T5 Gc X

D II 3D Ex tc IIIC T90°C Dc X

Manufacturer declaration

ATEX Zone 2 and 22

General data

Working principle

Magnetic drive

Housing construction form

rectangular

Enclosure material

Light-alloy diecast, paint finish

Active area

Metal film

Gross weight

315 g

General data - Features

bias magnet

Yes

Number of normally open (NO)

1

Mechanical data

Actuating panels

lateral

Active area

lateral

Actuating element

Magnet

Mechanical life, minimum

1,000,000,000 Operations

Repeat accuracy R

0.3 mm

Impact energy, maximum

4 J

Actuating speed, maximum

18 m/s

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

Switching distance Sn

12 mm ... 45 mm

Note (Switching distance Sn)

Actuating distance up to 45 mm depending on version and actuating magnet

Mechanical data - Connection technique

Termination

Screw terminals M20 x 1.5

Cable cross-section of the cable glands, minimum

6 mm

Cable cross-section of the cable glands, maximum

10 mm

Mechanical data - Dimensions

Length of sensor

47 mm

Width of sensor

104 mm

Height of sensor

52 mm

Ambient conditions

Degree of protection

IP67

Ambient temperature, minimum

-15 °C

Ambient temperature, maximum

+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

Resistant to vibration

50 g, on sine wave oscillation

Electrical data

Voltage type

AC (alternating current)

Switching voltage, maximum

250 VAC

Switching voltage, maximum

250 VDC

Switching current, maximum

3 A

Switching capacity, maximum

120 W

Switching capacity, maximum

120 VA

Switching element

Normally open contact (NO)

Bounce duration, minimum

0.3 ms

Bounce duration, maximum

0.6 ms

Electrical data - Digital Output

Design of control elements

Reed contacts

Scope of delivery

Scope of delivery

Actuators must be ordered separately.

Ex-certified screwed cable gland

Accessory

Recommendation (actuator)

2x BP 10

2x BP 15/2

BP 20

BP 31

BP 11

BP 12

BP 21

BE 20

Note

Note (General)

The opening and closing functions depend on the direction of actuation, the actuating magnets and the polarity of the actuating magnets.

When the switches and actuators come together, the colours must coincide: Red (S) to red (S) and green (N) to green (N).

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Diagram


K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, 42279 Wuppertal

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: 02/12/2022, 09:30