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IS-MDC-12 Instruction Manual 

 

CEB00249-53-000 

 

Issue 3          19 January 2021 

 
 

 
 

LASERMET IS-MDC-12 

INSTRUCTION MANUAL 

 
 

 

 

 
 

 
 

CODED DUAL CHANNEL MAGNETIC  

DOOR CONTACT 

 

 

 
 
 
 
 
 

Содержание IS-MDC-12

Страница 1: ...IS MDC 12 Instruction Manual CEB00249 53 000 Issue 3 19 January 2021 LASERMET IS MDC 12 INSTRUCTION MANUAL CODED DUAL CHANNEL MAGNETIC DOOR CONTACT ...

Страница 2: ...struction Manual Contents 1 Declaration of Conformity 3 2 Safety Warnings 4 3 Concept 5 4 Summary of Evaluation of Compliance to EN ISO 13849 1 2015 5 5 Installation 6 5 1 Testing Using a Multimeter 8 5 2 Electrical Connections 8 5 3 Final Testing 9 6 Specifications 10 7 Warranty 11 8 Contact Details 12 ...

Страница 3: ...tifies that this product complies with the basic requirements for health and safety as provided by the following directives and standards Directives Machinery Directive 2006 42 EC Relevant parts of Low Voltage Directive 2014 35 EU Standards EN ISO 13849 1 2015 Safety of Machinery Safety related parts of Control Systems EN ISO 60947 5 3 2013 Low Voltage Switchgear and Control BS EN ISO 14119 2013 S...

Страница 4: ...e to tamper with the parts open them or use them outside of the parameters contained herein The units are only designed to be fixed to surfaces using their inbuilt fixing holes They must not come into contact with each other or any other moving part when in use The parts should never be subject to impact or mechanical strain Safety switches should never be defeated or bypassed It is imperative tha...

Страница 5: ... when correctly wired to a suitable interlock controller such as Lasermet s ICS 6 4 Summary of Evaluation of Compliance to EN ISO 13849 1 2015 To achieve a complete system performance level e the system must be wired as described in this manual using suitably rated door sensors and measures taken to minimise the effects of common cause failures in the sensors and wiring which may be connected to t...

Страница 6: ...n environments It is not suitable for use in locations exposed to rain or moisture in areas of high humidity or corrosion It is not certified for use in areas where an explosion hazard exists The Door Contact may be fitted to most door and frame materials including wood uPVC steel aluminium etc The Door Contact comprises two parts shown below ...

Страница 7: ...he lead to run along the surface Take care not to damage the lead when making the breakout On some doors the door surround architrave projects forward of the door face The IS MDC 12 will work with the switch unit up to 8mm or more in front of the actuator unit as shown in the figure This may reduce or eliminate the need for cutting into the architrave Some experimentation using temporary means of ...

Страница 8: ...ore Colours In this manual a normally closed contact is one which is made when the door is closed and a normally open contact is made when the door is open Red Blue Normally Closed Contact 1 White Black Normally Closed Contact 2 Yellow Green Normally Open Contact Contact Rating All three contacts in the switch are isolated from each other and rated at 50V 300mA resistive load On no account must ma...

Страница 9: ...an supply suitable cable to match that fitted to the switch 5 3 Final Testing Once the panel is fully wired the system may be tested according to the ICS instruction manual or specific instruction procedures The final position of the switch should be adjusted so that the system is disabled before the door or cover is sufficiently opened to present a hazard to those outside Once the final position ...

Страница 10: ...ormance This product is certified to Performance Level e PLe to EN ISO 13849 1 2015 When connected to an interlock control system as shown in this manual the IS MDC 12 has the following characteristics This can also be achieved by correctly connecting to another suitable safety control system which has dual channel monitoring of the shutdown device Mean time to dangerous failure MTTFd 100 years Pr...

Страница 11: ...fects in workmanship for 12 months Damage or defects caused by other factors are not covered For example industrial contamination incorrect cleaning storm damage Consequential loss is not covered under warranty Compensation for indirect or direct loss or damage is expressly excluded Rectification of the defects or a replacement does not initiate a new warranty period For all deliveries payments an...

Страница 12: ...provide a complete system We also supply equipment and consultancy covering all aspects of laser safety Full support design and installation is available from Lasermet please contact us for any queries For sales and technical support Lasermet Ltd Lasermet House 137 Hankinson Road Bournemouth BH9 1HR United Kingdom Tel 44 0 1202 770740 Fax 44 0 1202 770730 Email sales lasermet com Website www laser...

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