Leuze electronic MSI-SR5B Series, Manual

Page 1: ...MSI SR5B Safety Relays EN 2013 10 50124428 We reserve the right to make technical changes Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Page 2: ...Acceptance of pending sensor signals S1 and S2 for both channel 1 Sx1 and channel 2 Sx2 19 7 2 3 Acceptance of the RES manual release signal via the start button at RES I 19 7 3 Circuit diagram exampl...

Page 3: ...Leuze electronic MSI SR5B 4 13 1 Dimensions 33 14 Order guide 34 15 EC Declaration of Conformity 35 Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Page 4: ...minor injury if the measures for danger avoid ance are not followed WARNING Signal word for serious injury Indicates dangers that may result in severe or fatal injury if the measures for dan ger avoid...

Page 5: ...ective 2009 104 EC OSHA 1910 Subpart 0 Safety regulations Accident prevention regulations and safety rules Industrial safety regulation and employment protection act Product Safety Act 2 1 Approved pu...

Page 6: ...r guaranteed Manipulating the safety relay also voids all warranty claims against the manufacturer of the safety relay The safety relay must be tested regularly by a competent person see chapter 9 Tes...

Page 7: ...manufacturer of the machine is responsible for Safe machine construction Safe implementation of the safety relay Imparting all relevant information to the operating company Adhering to all regulations...

Page 8: ...e switched on on both channels and on both terminal groups is it possible to switch through taking into account RES and EDM If one of the sensors switches off this results in the immediate shutdown of...

Page 9: ...button circuit are detected Automatic or manual start restart Stop category 0 EN 60204 1 2006 2 release circuits LED displays Power K1 and K2 reset Operating voltage 24 V AC DC Housing width 22 5 mm R...

Page 10: ...Figure 3 4 Display elements of the MSI SR5B Table 3 1 LED displays 1 2 3 4 Description LED color Message Supply green supply voltage K1 green channel 1 K2 green channel 2 Reset orange start restart i...

Page 11: ...aching behind is to be made impossible or the appropriate safety level is to be ensured by other means Observe the safety information see chapter 2 Safety EDM contactor monitoring The contactor monito...

Page 12: ...top wiring up to category 2 EN ISO 13849 1 separate testing Two channel E Stop circuit up to category 4 EN ISO 13849 1 Single channel protective door monitoring up to category 2 EN ISO 13849 1 separat...

Page 13: ...14 Figure 5 2 With this type of point of operation guarding with a service door the safety relay evaluates the signals of the safety locking device and of the AOPD Buy www ValinOnline com Phone 844 38...

Page 14: ...6 2 Snap the safety relay onto the DIN rail The safety relay can be connected to the safety sensors WARNING Improper mounting may result in serious injury The protective function of the safety relay i...

Page 15: ...ected upstream according to the technical specifications see table 13 2 Terminals 14 and 22 are not intended for the operation of external devices but rather only for the supply of potential free cont...

Page 16: ...ain that the restart interlock cannot be unlocked from within the danger zone but that the danger zone can be viewed from the acknowledgment button Reset Select the functions so that the safety relay...

Page 17: ...dge 14 7 14 21 14 7 22 13 Safety switch 2 two channel Channel 1 Channel 2 24V SK 23 0V SK 15 Bridge 14 8 14 23 14 8 22 15 Safety switch 1 one channel Channel 1 24V SK 21 Bridge 21 7 Bridge 22 13 14 21...

Page 18: ...channel 2 Sx2 Release signal RES must be applied for at least 150 ms 7 3 Circuit diagram examples The following examples show possible connection combinations for AOPDs relay transistor safety switch...

Page 19: ...uts two channel E Stop button RES and contactor monitoring EDM K3 and K4 The following circuit shows the connection of an AOPD laser scanner in a danger zone guarding system With this circuit a reset...

Page 20: ...open contacts manual restart RES and con tactor monitoring EDM separate supply lines to the AOPDs required local wiring The following circuit shows the connection of two safety switches for safeguardi...

Page 21: ...laser scanner and safe guarding of a service door with a safety switch Due to the separate danger zones a reset button is provided for each sensor for unlocking the start restart interlock Contactor m...

Page 22: ...f the dangerous movement as well as a sufficiently short machine stand still time These must be incorpo rated in the calculation of the safety distance as must the response times of the safety related...

Page 23: ...s interruptions triggering of the protective function failure of the voltage supply see chapter 8 2 1 Unlocking start restart interlock 8 2 1 Unlocking start restart interlock The red and yellow LEDs...

Page 24: ...sponsibility of the operating company Check whether the safety relay was correctly selected acc to the locally applicable regulations and directives Check whether the safety relay is operated acc to t...

Page 25: ...ty distance protective field to the next point of operation main tained Are all points of operation of the machine accessible only through the protective field Are all additional protective devices e...

Page 26: ...ersonnel or instructed person Table 9 2 Check list daily or at change of shift WARNING Unpredictable machine behavior during the test may result in serious injury Make certain that there are no people...

Page 27: ...Maintenance Leuze electronic MSI SR5B 28 10 Maintenance The safety relay is maintenance free Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Page 28: ...g Leuze electronic MSI SR5B 29 11 Disposing For disposal observe the applicable national regulations regarding electronic components Buy www ValinOnline com Phone 844 385 3099 Email CustomerService va...

Page 29: ...e 49 0 7021 573 0 Service hotline 49 0 8141 5350 111 Monday to Thursday 8 00 a m to 5 00 p m UTC 1 Friday 8 00 a m to 4 00 p m UTC 1 Return address for repairs Service Center Leuze electronic GmbH Co...

Page 30: ...umber of annual actuations see C 4 2 and C 4 3 of EN ISO 13849 1 Use the following formula to calculate the mean number of annual actuations nop dop hop 3600 s h tcycle In doing so make the following...

Page 31: ...on 4A gG D fuse Max switching frequency 3600 switching cycles h Mechanical life time 10 million switching cycles Overvoltage category III for rating voltage 300 V AC in accordance with VDE 0110 part 1...

Page 32: ...ctronic MSI SR5B 33 13 1 Dimensions Figure 13 1 Dimensions MSI SR5B 01 Figure 13 2 Dimensions MSI SR5B 02 99 0 22 5 114 1 111 5 22 5 111 114 1 111 5 Buy www ValinOnline com Phone 844 385 3099 Email Cu...

Page 33: ...er guide Table 14 1 MSI SR5B safety relays Part no Article Description 547952 MSI SR5B 01 Safety relay screw terminals 547953 MSI SR5B 02 Safety relay spring cage terminals Buy www ValinOnline com Pho...

Page 34: ...tbeschreibung Description of product Description de produit Sicherheits Schaltger t MSI SR5B Sicherheitsbauteil nach 2006 42 EG Anhang IV Seriennummer siehe Typschild Safety relay MSI SR5B safety comp...