background image

Functions

Leuze electronic GmbH + Co. KG

MSI-RM2B

8

4

Functions

The MSI-RM2B safety relay converts the electronic safety-related switching outputs of safety sensors or 

safety relays into potential-free, positive-guided contacts with signaling path. It can be integrated into the 

contactor monitoring (EDM) via the signaling path. 

Summary of Contents for MSI-RM2B

Page 1: ...MSI RM2B Safety Relays Original operating instructions EN 2022 03 29 50124437 We reserve the right to make technical changes...

Page 2: ...2022 Leuze electronic GmbH Co KG In der Braike 1 D 73277 Owen Germany Phone 49 7021 573 0 Fax 49 7021 573 199 http www leuze com info leuze de...

Page 3: ...6 Mounting 10 7 Electrical connection 11 7 1 Terminal assignments 11 7 2 Circuit diagram examples 12 8 Starting up the device 13 8 1 Switching on 13 9 Testing 14 9 1 Before the initial start up and fo...

Page 4: ...njuries Indicates dangers that may result in 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 f...

Page 5: ...quipment directive 2009 104 EC OSHA 1910 Subpart 0 Safety regulations Accident prevention regulations and safety rules Ordinance on Industrial Safety and Health and employment protection act Product s...

Page 6: ...nipulating 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 Testing The safety...

Page 7: ...rating personnel Maintaining the safe operation of the machine Adhering to all regulations and directives for labor protection and safety at work Regular testing by competent persons 2 4 Exemption of...

Page 8: ...ntial circuit for safe protective devices with 2 OSSDs and contactor monitoring EDM Figure 3 3 Internal circuit diagram of the MSI RM2B Figure 3 1 MSI RM2B with screw terminals Figure 3 2 MSI RM2B wit...

Page 9: ...s LED displays K1 and K2 Operating voltage 24 V DC Housing width 17 5 mm Removable connection terminal blocks screw terminals spring cage terminals 3 2 Display elements The display elements of the saf...

Page 10: ...The MSI RM2B safety relay converts the electronic safety related switching outputs of safety sensors or safety relays into potential free positive guided contacts with signaling path It can be integra...

Page 11: ...Applications Leuze electronic GmbH Co KG MSI RM2B 9 5 Applications Figure 5 1 Guarding a paternoster shelf with MLC safety light curtain and MSI RM2B relay module...

Page 12: ...ace on the DIN rail 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 th...

Page 13: ...ious functions are connected DANGER Risk of death by electric shock Depending on external wiring dangerous voltages may be present at the switching outputs During all work at the electrical system or...

Page 14: ...ntact 1 OUT Y1 External device monitoring circuit EDM n c n c Y2 External device monitoring circuit EDM A2 0 V B1 Sensor input channel 1 24 V B3 Sensor input channel 2 24 V 14 Relay contact 1 IN NO 21...

Page 15: ...ments for the supply voltage power supply unit Safe mains separation is ensured acc to EN IEC 60742 Changes and interruptions of the supply voltage are handled acc to IEC 61496 1 2020 The start restar...

Page 16: ...their respective tasks The training is the responsibility of the operating company Check whether the safety relay was correctly selected acc to the locally applicable regulations and directives Check...

Page 17: ...s the required safety 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 pr...

Page 18: ...ester authorized operating personnel 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 cert...

Page 19: ...Maintenance Leuze electronic GmbH Co KG MSI RM2B 17 10 Maintenance The safety relay is maintenance free...

Page 20: ...Disposing Leuze electronic GmbH Co KG MSI RM2B 18 11 Disposing For disposal observe the applicable national regulations regarding electronic components...

Page 21: ...together with a description Please register the merchandise concerned Simply register return of the merchandise on our website www leuze com under Contact Support Repair Service Returns To ensure quic...

Page 22: ...hangeovers 1 NC contact AgNi10 5 mm Au Switching capacity of the contacts acc to EN IEC 60947 5 1 Y1 and Y2 DC 13 NC contact 24 V 2 A 11 12 14 21 22 24 DC 13 NO contact 24 V 4 A NC contact 24 V 2 A 11...

Page 23: ...ally generate HF energy for material processing modification microwave and induction ovens electric welding equipment Classes Class A Industrial systems in which the 230V supply network is provided by...

Page 24: ...Technical data Leuze electronic GmbH Co KG MSI RM2B 22 Figure 13 2 Dimensions MSI RM2B 02 111 114 1 17 5 111 5...

Page 25: ...ze electronic GmbH Co KG MSI RM2B 23 14 Order guide Table 14 1 MSI RM2H safety relays Part no Article Description 547954 MSI RM2B 01 Safety relay screw terminals 547955 MSI RM2B 02 Safety relay spring...

Reviews: