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K. A. Schmersal GmbH & Co. KG

Möddinghofe 30, D - 42279 Wuppertal

Postfach 24 02 63, D - 42232 Wuppertal 

Phone:  +49 - (0)2 02 - 64 74 - 0 

Telefax:  +49 - (0)2 02 - 64 74 - 1 00

E-Mail: [email protected]

Internet: http://www.schmersal.com

Summary of Contents for EX-BNS 33

Page 1: ...ons listed below or for the applications authorised by the manufacturer Detailed information regarding the range of applications can be found in the chapter Product description 1 5 General safety instructions The user must observe the safety instructions in this operating instructions manual the country specific installation standards as well as all prevailing safety regulations and accident preve...

Page 2: ...tion against mechanical stresses The specific ambient temperature range must be observed The user must provide for a protection against the permanent influence of UV rays The energy restriction for LED versions 24 V 10 mA must be ensured by the user The user must evaluate and design the safety chain in accordance with the relevant standards and the required safety level The entire concept of the c...

Page 3: ...uld always be at least 50 mm Please observe the specifications for the maximum impact energy in the technical data Safety sensor and actuator must be permanently fitted to the safety guards and protected against displacement by suitable measures tamperproof screws gluing drilling of the screw heads 3 2 Dimensions All measurements in mm Safety sensor with cable 88 78 25 7 3 5 18 5 7 5 6 5 1000 4 5 ...

Page 4: ... input expander module As a result of this the luminosity of the LED s would considerably decrease and the voltage could drop below the minimum input voltage of the downstream safety monitoring module In case of series wiring at SRB max 1 sensor with LED indication for UN Inductive loads e g contactors relays etc are to be suppressed by means of a suitable circuit If the EX BNS 33 with LED is used...

Page 5: ... EU 2011 65 EU Applied standards DIN EN 60947 5 3 2014 EN 60079 0 2012 A11 2013 EN 60079 15 2010 EN 60079 31 2014 EN ISO 80079 36 2016 EN ISO 80079 37 2016 Notified body which approved the full quality assurance system referred to in Appendix IV 2014 34 EU TÜV Rheinland Industrie Service GmbH Am Grauen Stein 51105 Köln ID n 0035 Person authorised for the compilation of the technical documentation ...

Page 6: ... A Schmersal GmbH Co KG Möddinghofe 30 D 42279 Wuppertal Postfach 24 02 63 D 42232 Wuppertal Phone 49 0 2 02 64 74 0 Telefax 49 0 2 02 64 74 1 00 E Mail info schmersal com Internet http www schmersal com ...

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