Matt:e EVU-1-100TP, Installation Manual

Page 1: ...Electric Vehicle Charger Connection Units EVU 2 32x EVU 3 32x EVU 6 32x EVU 1 32x 3 32x EVU 1 100TP Installation Manual V1 12 Mar 2021 ...

Page 2: ...rating Instructions 16 Test Function 16 Specifications 17 Warranty 17 Declaration of Conformity 18 PRODUCT ADVISORY NOTICE This product must be installed by a competent person in accordance with the IET Wiring Regulations BS7671 18th Edition or later and current Building Regulations Ensure the electrical supply is disconnected before installation or removing the cover of the unit ...

Page 3: ...ad and observe the following notices carefully These warnings must be observed when installing and operating the Electric Vehicle Charger Connection Units All relevant supplies must be isolated or disconnected before commencing any work This product must be installed by a competent person in accordance with the IET Wiring Regulations BS7671 18 th Edition or later and any relevant Building Regulati...

Page 4: ...The 5 pole isolator is manually resettable in line with IET Wiring Regulations and code of practice If the O PEN monitor detects a fault and activates the isolator the monitor must be reset by cycling power to the unit It does NOT automatically reset The matt e O PEN technology does not require earth rods or measuring electrodes to function correctly The units are designed to be installed indoors ...

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Page 7: ...EV Charger Connection Unit V1 10 7 P a g e Electrical Connections The user wiring connections are indicated in the diagrams below ...

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Page 14: ...o the MCB RCBO or terminal blocks depending on the unit being installed The outgoing CPC should be connected to the isolated earth bar except for the EVU 1 100TP THIS PRODUCT IS DESIGNED FOR AN ISOLATED EARTHING ARRANGEMENT CHECK BEFORE USING SWA CABLE On completion of installation the tightness of all electrical connections should be checked before energising the unit See specifications for tight...

Page 15: ...EV Charger Connection Unit V1 10 15 P a g e Alternative 230v UV release wiring Some units are fitted with a 230v Undervoltage release mechanism The internal wiring for this variation is shown below ...

Page 16: ...e release mechanism of the 5 pole isolator This will cause the 5 pole isolator to open disconnecting all phases neutral and CPC from the load After any fault condition is detected causing the monitor to enter a tripped condition the monitor must be reset by cycling power to the unit via the 4 pole incoming isolator Test Function A Test Switch is provided to allow the functionality of the units to ...

Page 17: ...ion 12VA Ingress Protection IP4X Document Revision V1 12 Mar 2021 Terminal Capacities Min Max Incoming Isolator cable size tightening torque 2 5 mm 2 1 5Nm 25 0mm 2 2Nm Outgoing MCB cable size tightening torque 2 5 mm 2 1 5Nm 25 0mm 2 2Nm Outgoing RCBO cable size tightening torque 2 5 mm 2 1 5Nm 25 0mm 2 2Nm Warranty The EVU is guaranteed for a period of 1 year from the date of manufacture This wa...

Page 18: ... The following harmonised standards and technical specifications have been applied EN60255 1 2010 Emissions standard for Measuring Relays and Protection Equipment EN55011 Class A 2011 A1 2017 Emissions Standard for ISM Equipment EN60255 26 2013 Immunity standard for Measuring Relays and Protection Equipment EN61000 4 2 2009 ESD Requirements EN61000 4 3 2006 A1 A2 Radiated Susceptibility EN61000 4 ...