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SRO 021 

S-DIAS SAFETY RELAY OUTPUT MODULE

 

 

 

Page 4 

02.12.2019 

Basic Safety Guidelines 

1.1 

General Information on Safety 

If the safety guidelines are not followed, dangers to personnel can arise that could lead to 
serious injury or in worst cases, death. In less serious cases, systems and equipment can 
be damaged.  

The  following  symbols  identify  the  individual  risks  as  well  as  the  degree  of  seriousness; 
their  respective  meanings  are  briefly  explained.  You  should  therefore  familiarize  yourself 
with the safety symbols and their meanings to prevent dangers and risks. 

 

DANGER!

 

 

 

 

DANGER!

  

Identifies  an  immediate  danger  with  high  risk,  which 
can  lead  to  immediate  death  or  serious  injury  if  not 
avoided. 

Indique  un  danger  direct  à  haut  risque  d’un  décès 
immédiat ou des blessures graves si les consignes de 
sécurité ne sont pas respectées. 

 

WARNING

 

 

WARNING

 

Identifies  a  possible  danger  with  a  mid-level  risk, 
which  can  lead  to  death  or  (serious)  injury  if  not 
avoided. 

Indique  un  danger  possible  d’un  risque  moyen  de 
décès  ou  de  (graves)  blessures  si  les  consignes  de 
sécurité ne sont pas respectées. 

 

CAUTION!

 

 

CAUTION!

 

Identifies a low risk danger, which can lead to injury or 
property damage if not avoided. 

Indique un danger avec un niveau de risque faible des 
blessures  légères  ou  des  dommages  matériels  si  les 
consignes de sécurité ne sont pas respectées. 

 

Содержание SRO 021

Страница 1: ...SRO 021 S DIAS Safety Relay Output Module Date of creation 18 12 2013 Version date 02 12 2019 Article number 20 893 021 E...

Страница 2: ...rt of this work may be reproduced edited using an electronic system duplicated or distributed in any form print photocopy microfilm or in any other process without the express permission We reserve th...

Страница 3: ...t of two actuator signals to for example control relays valves etc The safety related SRO 021 is ideal for use in systems with optional modules and interface variables according to Safety System Handb...

Страница 4: ...andards 10 2 2 EU Conformity Declaration 10 2 3 Safety Relevant Parameters 11 2 4 Compatibility 11 3 Technical Data 12 3 1 Relay Output Specifications 12 3 2 Lifespan of the Relay Output Module depend...

Страница 5: ...SRO 021 02 12 2019 Page 3 5 3 Label Field 21 6 Wiring 22 6 1 Wiring Example 22 6 2 Note 23 7 Mounting 24 8 Supported Cycle Times 26 8 1 Cycle Times below 1 ms in s 26 8 2 Cycle Times equal to or highe...

Страница 6: ...ANGER DANGER Identifies an immediate danger with high risk which can lead to immediate death or serious injury if not avoided Indique un danger direct haut risque d un d c s imm diat ou des blessures...

Страница 7: ...ing Avertissement d une surface chaude Danger for ESD sensitive components Les signes de danger pour les composants sensibles aux d charges lectrostatiques This symbol identifies important or addition...

Страница 8: ...ulting from non compliance with the safety guidelines or the relevant regulations Acceptance or the safety guidelines and the explanations in this document as well as the Safety System handbook are a...

Страница 9: ...to operate and maintain safety related equipment systems and facilities in compliance with the strict guidelines and standards of safety technology Personnel qualifi Installation montage programmation...

Страница 10: ...odule outside of the technical data described in this handbook Utilisation pr vue Les modules de s curit sont con us pour une utilisation dans les applications sollicitant un niveau de s curit et r po...

Страница 11: ...afety modules the documentation is complete and in readable condition and available at the site of operation Obligation de diligence L utilisateur doit s assurer que les modules de s curit ne sont uti...

Страница 12: ...lowing European directives 2006 42 EG Directive of the European Parliament and of the Council of 17 May 2006 on Machinery and Change to the Directive 95 16 EC machine guideline 2014 30 EU Electromagne...

Страница 13: ...FHD MTTFD and SFF is based on the assumption that the output relay is operated with 25 000 switching cycles per year nop If more switching cycles per year are required you can request the safety param...

Страница 14: ...Output Specifications Number 2 Configuration two channel Voltage range maximum 30 V Contact current maximum 6 A Miscellaneous no protective circuit This module exceeds the defined current consumption...

Страница 15: ...S DIAS SAFETY RELAY OUTPUT MODULE SRO 021 02 12 2019 Page 13 Attention The module SRO 021 is only designed for a maximum voltage range of 30 V...

Страница 16: ...ro Jahr Verwendungszeit in Jahren 15 6 B10D nop 50000 nop Duration of relay output module use 20a B10D value of the relay used 780000 switching cycles under rated load Example calculation With 50000 s...

Страница 17: ...be determined and checked The total current of the 24 V supply cannot exceed 800 mA The total current of the 12 V supply cannot exceed 800 mA Si ce module S DIAS Safety est connect un SCP avec plusieu...

Страница 18: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 16 02 12 2019...

Страница 19: ...ting 2000 m with derating of the maximum environmental temperature by 0 5 C per 100 m Operating conditions Pollution degree 2 EMC resistance in accordance with 61000 6 7 2015 Generic standards Immunit...

Страница 20: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 18 02 12 2019 4 Mechanical Dimensions...

Страница 21: ...S DIAS SAFETY RELAY OUTPUT MODULE SRO 021 02 12 2019 Page 19 5 Connector Layout...

Страница 22: ...in delivery The spring terminals are suitable connecting ultrasonically compacted ultrasonically welded strands Connections Stripping length Sleeve length 10 mm Plug in direction parallel to conducto...

Страница 23: ...ULE SRO 021 02 12 2019 Page 21 5 3 Label Field Manufacturer Weidm ller Type MF 10 5 CABUR MC NE WS Weidm ller article number 1854510000 Compatible printer Weidm ller Type Printjet Advanced 230V Weidm...

Страница 24: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 22 02 12 2019 6 Wiring 6 1 Wiring Example...

Страница 25: ...ing circuits Protective circuits for all relays RC networks or free wheeling diodes Correct wiring to ground The ground bus should be connected to the control cabinet when possible Si possible la terr...

Страница 26: ...ck wall of the control cabinet The individual S DIAS modules are mounted on the DIN rail as a block and secured with latches The modules must be mounted horizontally module label up with sufficient cl...

Страница 27: ...S DIAS SAFETY RELAY OUTPUT MODULE SRO 021 02 12 2019 Page 25 Recommended minimum distances of the S DIAS modules to the surrounding components or control cabinet wall a b c distances in mm inches...

Страница 28: ...e IOs are updated with 3 kHz and PDO data are transmitted in a millisecond cycle 8 1 Cycle Times below 1 ms in s 50 100 125 200 250 500 x x x x x x 8 2 Cycle Times equal to or higher than 1 ms in ms 1...

Страница 29: ...19 6 2 Note Added note concerning connecting the S DIAS module while voltage is applied 26 03 2015 17 5 2 Applicable Connectors Added connections 07 05 2015 New writing EN ISO 13849 1 2 18 05 2015 14...

Страница 30: ...es SCP 111 values added 02 04 2019 10 17 alle 2 3 Sicherheitsrelevante Kenngr en 3 6 Umgebungsbedingungen Korrektur der Sicherheitskennwerte Korrekturen Umgebungsbedingungen Korrekturen aufgrund CE 14...

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