SAFEONE DNSR-2R Emergency Stop Relay
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SAFEONE DNSR-2R Emergency Stop Relay Hardware Safety switching device for shutting down processing machines dina.de

DINA Elektronik GmbH Esslinger Straße 84 72649 Wolfschlugen Germany Phone +49 7022 9517 0 Fax © Copyright by DINA Elektronik GmbH 2021 All parts of this documentation are protected by copyright. Any use beyond that permitted under copyright law is not permitted without express written consent from the publisher. This applies in particular to the reproduction, distribution and translation of this documentation or parts thereof, as well as the storage and processing of this content using electronic data processing systems. The information contained in this documentation corresponds to the...

1.1 Conventions 1.1.1 Emphasizing information 1.1.2 Emphasizing paragraphs using typography 2.1 Warnings Function of warnings 2.1.1 2.1.2 Design of warnings 2.1.3 Hazard symbols 2.2 Qualification of personnel 2.2.1 Electrician 2.2.2 Electrical designers 2.3 Intended use and improper use 2.3.1 Certification data 2.5 Safety regulations 2.5.1 Retrofitting and conversion 2.5.2 Basic safety regulations 2.6 Working on live parts Pin assignment Block diagram Functional specification 5 Diagnostics and switching status displays 5.1 Hardware Manual SAFEONE DNSR-2R Emergency Stop Relay

Technical data 7.1 Supply 7.2 Digital inputs 7.3 Voltage outputs 7.4 Contact outputs 7.5 General data 7.6 Connection data 7.7 Environmental conditions 7.8 Dimensions 7.9 Safety technical data 7.10 Safety-related parameters in accordance with DIN EN ISO 13849-1:2016-06 7.11 Contact life Installing a module 8.1.1 Overview Hardware Manual SAFEONE DNSR-2R Emergency Stop Relay

Conventions Information of particular important is emphasized in this documentation through the use of symbols, typography or formulations. Emphasizing information The following symbols indicate important information: Degree of hazard (e. g. WARNING): Triangular symbols indicate the degree of hazard in warnings. Type of hazard (e.g. electrical shock – dangerous voltage): Triangular symbols indicate the type of hazard in warnings. Information: Additional clarification Tip: Additional information to help optimize the workflow. Emphasizing paragraphs using typography The following typography...

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Function of warnings Warnings warn users about hazards when handling the product. The hazards are classified, specified, described and supplemented with information about how to avoid them. • If there is a warning before a list of instructions, the hazard is present throughout the entire activity. • If there is a warning immediately before an instruction, the hazard is present during the next step. Design of warnings All warnings are indicated by a signal word and a warning symbol. The different combinations of the signal word and warning symbol indicate the degree of danger. DANGER For an...

Hazard symbols Note The warning symbol may be present alongside another hazard symbol that represents the type of hazard, in order to attract the reader's attention. Hazard symbols are indicated by a triangular symbol in the context of warnings. The following hazard symbols are used in this documentation: Electric shock – dangerous voltage! Qualification of personnel DINA Elektronik GmbH distinguishes between specialist staff with different qualifications when it comes to carrying out work on the product. The minimum required qualifications are specified for each task and are defined as...

Intended use and improper use The product has exclusively been developed for use for the purpose described here. The specifications set out in these operating instructions must be strictly complied with. • The DNSR-2R Emergency Stop Relay is a safety switching device for shutting down processing machines. • The safety module is intended for use on machines and plants to prevent hazards from arising. Any other form of use is regarded as improper use. If the product is • not used as intended, • improperly maintained or • incorrectly operated, the manufacturer will not assume any liability for...

Documentation Operating instructions contain instructions on how to use a product safely, correctly and costeffectively. Follow the instructions in these operating instructions in order to prevent hazards, avoid repair costs and standstill, and improve the reliability and service life of the product. You must read the operating instructions and ensure that you understand them. 3 Before working with the product, read the operating instructions that come with the product. 3 Always ensure that the operating instructions are available where the product is in use. 2.5 Safety regulations The...

Note More detailed information can be found in the R Technical data section. WARNING Electric shock – dangerous voltage! During operation, switching devices conduct dangerous voltages. Never remove protective covers from electrical switching devices during operation. 3 Replace the device the first time a fault occurs. Dispose of the device in accordance with nationally applicable environmental regulations. Retrofitting and conversion • Unauthorized conversion voids any warranty. This can cause hazards that can lead to severe or even fatal injury. Basic safety regulations The safety...

• DINA Elektronik GmbH is not able to make any guarantees regarding the properties of an overall system not designed by the company. • DINA Elektronik GmbH accepts no liability for any recommendations given or implied in the following description. • No new guarantee, warranty or liability claims that go beyond DINA Elektronik GmbH’s general delivery conditions can be derived from the following description. • To prevent EMC disturbances, the physical environmental and operating conditions where the product is installed must correspond to the EMC section of DIN EN 60204-1. • If contact...