EC160 Instructions - O`Leary Motorhomes
Contents
1. EC160 Power Supply Installation Instructions hace Both battery supplies should be fused at 15A As per EN1648 the leisure battery fuse should be placed as close as possible to the battery but not inside the battery compartment The wire from the battery to the fuse should have an extra layer of insulation protection The battery select switch is used to select which battery will be used and which battery will be charged if the charger is operational The switch also has a central off position Installation wiring diagrams are provided for reference and cover motorhome and caravan installations You should use wiring of an appropriate cross sectional area to suit the circuit design 230V and 12V wiring should be ran separately and never clipped or tied together All mains 230V wiring should be installed by a competent person and must meet the requirements of BS7671 IEE Wiring Regulations Requirements for Electrical Installations and should be tested before use An example of the required test label is included on this page for reference The mains output connections use quick connect blocks Cable conductors should be stripped to 10mm To insert a cable press the release button by hand or use a cross point screwdriver to press the button With the button pressed insert the cable into the hole and then release the button Check that the cable is secure and the connection is correct A safety earth bond connection is provided on the re2. also need to comply with the requirements instructions supplied with the generator Please note that some electronic generators may not be compatible with your leisure system Switch the Power Supply Unit internal Battery Charger OFF Locate the battery charger power switch on the PSU and ensure the switch is in the off position switch up before connection to the mains supply Connect the Hook up Lead Firstly connect the hook up lead orange cable with blue connectors to the Leisure Vehicle and then connect to the mains supply Check Residual Current Device operation Locate the RCD within the PSU and ensure the RCD is switched on lever in up position Press the Test button and confirm that the RCD turns off lever in down position Switch the RCD back to the on position lever in up position If the test button failed to operate the RCD please check the mains supply Check Miniature Circuit Breakers Locate the MCB s within the PSU adjacent to the RCD and ensure they are all in the on up position If any MCB fails to latch in the on position seek expert help Turn the PSU ON Locate the battery select switch Vehicle Leisure and switch to the leisure position to select the leisure battery If the installation is in a motorhome or caravan with the car attached then the switch can be moved to the vehicle position to use the vehicle battery if required Now locate the battery charger switch and switch to the on positio
3. ar of the PSU This must be connected to the leisure vehicle chassis and the gas pipe if fitted This cable must be one continuous piece of 4mm dia cable terminated with the appropriate cable lug or clamp The PSU includes a split charge relay to enable charging of the leisure battery from the vehicle supply whilst the engine is running To enable this please ensure an engine running D signal is connected to the SPLIT input terminal The PSU also includes an EMC isolation relay to turn the outputs off whilst the engine is running It is a legal requirement to ensure that equipment that is not approved for use whilst a vehicle is in motion is isolated during motion This ensures such items as an oven igniter cannot interrupt or affect vehicle systems To enable this please ensure an engine running D signal is connected to the EMC input terminal Diagrams of the 12V connectors terminals located on the circuit board and the and 230V connectors terminals located on the rear housing are shown below for reference Circuit Outputs CNS lt F U U L JWA XNV dINNd Wdsd CNS CNS CNS CNS NI Hd LId S LNO H4 Battery Inputs Sargent Electrical Services Ltd EC160 Power Supply Unit MAINS 230V PROTECTION ACB MCB3 12 D REVERSE POLARITY CHARGER MCB 1 Output 12V DC PROTECTION FUSES VEHICLE BATTERY LIGHTS AUX WATER PUMP 2 j instructions Further information available from www s
4. argentitd co uk LEISURE BATTERY La 2 a VEHICLE BATTERY LIGHTS AUX SAFETY REQUIREMENTS This installation or part of it is protected bya device which automatically switches off the supply if an earth fault develops Test each time you hook up by pressing the button marked T or Test The device should switch off the supply and should then be switched on to restore the supply If the device does not switch off the supply when the button is pressed seek expert advice IMPORTANT This installation should be periodically inspected and tested and a report on its condition obtained as prescribed in the IEE Wiring Regulations BS7671 Requirements for 3 Electrical Installations MCB 2 Output MCB 3 Output Earth Bond CO OO OO L E N CO OO OO CO OO OO L E N L E N 2 Issue 01 21 6 13 Sargent Electrical Services Ltd EC160 Power Supply Operating Instructions For your safety it is IMPORTANT that you follow these connections instructions each time your Leisure Vehicle is connected to a mains supply This section assumes that the system is complete and that a Leisure battery has been installed Ensure suitability of the Mains Supply Your Leisure Vehicle should only be connected to an approved supply that meets the requirements of BS7671 or relevant harmonised standards In most cases the site warden will hold information regarding suitability of supply If using a generator you
5. fuse Aux output via Lights Aux switch and Aux 10A fuse Permanent output via 5A fuse Fridge output via 15A fuse Built in split charge relay configurable Built in EMC isolation relay configurable Digital voltmeter with on off switch Dimensions Front panel 300 x 150mm Panel cut out 285 x 132mm Depth 200mm Notes The EC160 150W power supply is also available with a stainless steel front The unit should only be cleaned with a dry or damp cloth please do not use abrasive or solvent cleaners Document subject to change without prior notice please see www sargenitld co uk for updates and additional information
6. n The battery charger will now start to charge the selected battery Check correct Polarity Locate the Reverse Polarity indicator on the PSU and ensure that the indicator is NOT illuminated If the indicator is illuminated then this could be caused by a reversed supply portable generator being used or faulty hook up cable In this case please seek expert advice Check operation of equipment It is now safe to operate the 12V and 230V equipment Depending on how the system has been wired the Lights Aux switch with turn on off the lighting circuit this switch is often used as the master lights switch and the auxiliary circuit which is often used for 12V sockets TV amplifier heater and oven igniters etc The pump switch is used to turn on off the water pump and also in many cases the toilet flush pump LEISURE BATTERY go ea REVERSE POLARITY BATTERYCHARGER VEHICLE BATTERY LIGHTS AUX WATER PUMP See handbook for operating instructions Further information available from www sargentitd co uk Outline Specification 230V AC 16A input via pre wired 2M lead RCD protected with reverse polarity indication Build in 150W 13 8V fixed voltage battery charger with on off switch 3 x 10A MCB outputs via quick fit connector blocks 12V DC 2 x 15A battery inputs via screw terminal block 5 x outputs via screw terminal block Pump output via Pump switch and 5A fuse Lights output via Lights Aux switch and Lights 10A
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