Datasheet - EX-BNS 33-12ZG-2187-3G/D - EX BNS 33-12ZG-2187-3G/D

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Safety sensors

EX-BNS 33

EX-BNS 33-12ZG-2187-3G/D

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EX-BNS 33-12ZG-2187-3G/D

Datasheet

• Ex certified
• Thermoplastic enclosure
• Insensitive to soiling
• 88 mm x 25 mm x 13 mm
• no mechanical wear
• Long life
• Concealed mounting possible
• Insensitive to transverse misalignment
• Individual contact outlet



Ordering details

Product type description	EX-BNS 33-12ZG-2187-3G/D
Article number	EX BNS 33-12ZG-2187-3G/D
EAN Code
eCl@ss	27-27-24-02

Approval

Approval	ATEX

Classification

Standards	EN ISO 13849-1
B10d Normally-closed contact/Normally open contact (NC/NO)	25.000.000
- notice	at max. 20% contact load
Mission time	20 Years
notice

Global Properties

Permanent light	EX-BNS 33
Standards	EN 60079-0, EN 60079-15, EN 60079-31, IEC 60947-5-3, EN 13463-1, EN 13463-5, BG-GS-ET-14
Compliance with the Directives (Y/N)	Yes
Materials
- Material of the housings	Plastic, glass-fibre reinforced thermoplastic
- Material of the cable mantle	PVC
Housing construction form	Block
Weight
Monitoring function of downstream devices (Y/N)	No
Prerequisite evaluation unit	Yes
Recommended safety-monitoring module
Recommended actuator	EX-BPS 33-3G/D

Mechanical data

Design of electrical connection	Cable
Cable length	1
Conductors	6 x 0,25
AWG-Number	23
mechanical installation conditions	not flush
Active area	Side
Ensured switch distance ON Sao	5 mm
Ensured switch distance OFF Sar	15 mm
Repeat accuracy R R	≤ 0,1 x Sao
Type of actuation	Magnet
Direction of motion	head-on with regard to the active surface
restistance to shock	30 g / 11 ms
Resistance to vibration	10 … 55 HZ, Amplitude 1 mm
Impact energy	max. 2 Nm

Ambient conditions

Ambient temperature
Storage and transport temperature
Protection class	IP67

Electrical data

Integrated Safety monitoring module available (Y/N)	No
Cross circuit/short circuit recognition possible (Y/N)	Yes
Voltage type	VDC
Switch frequency	max. 5 HZ
Switching voltage	max. 24 VDC
Switching current	max. 10 mA
Switching capacity	max. 240 mW

Outputs

Design of control output	Other, Reed contakts
Number of shutters	1
Number of openers	2

Electrical data - Safety outputs

Number of secure semi-conductor outputs	0
Number of secure outputs with contact	0

Electrical data - Diagnostic output

Number of semi-conductor outputs with signaling function	0
Number of outputs with signaling function that already have a contact	0

LED switching conditions display

LED switching conditions display (Y/N)	Yes
- The LED is illuminated when the guard door is open.

ATEX

EX-marking	EX II 3D Ex tc IIIC T80°C Dc X EX II 3G Ex nC IIC T6 Gc X
Explosion protection categories for gases	3G
Explosion protection Zones for gases	2
Explosion protected category for dusts	3D
Explosion protection Zones for dusts	22

Dimensions

Dimensions of the sensor
- Width of sensor	88
- Height of sensor	25
- Length of sensor	13

notice

Contact symbols shown for the closed condition of the guard device.
The contact configuration for versions with or without LED is identical.

Included in delivery

Actuators must be ordered separately.

Keywords

Keywords	Ex, EEx, ATEX, Ex BNS33, Ex BNS 33, BNS33 Ex, BNS33ex, BNS 33ex, ATEX BNS 33

Diagram

Note Diagram positive break NC contact active no active Normally-open contact Normally-closed contact

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal The data and values have been checked throroughly. Technical modifications and errors excepted. Generiert am 20.09.2019 - 05:17:10h Kasbase 3.3.0.F.64I