SWITCH MODE DC POWER SUPPLY
REGULATED DC POWER SUPPLY
INSTALLATION & OPERATING MANUAL
Please read this manual before operating your power supply.
MODEL: SEC-1235CE
Страница 1: ...SWITCH MODE DC POWER SUPPLY REGULATED DC POWER SUPPLY INSTALLATION OPERATING MANUAL Please read this manual before operating your power supply MODEL SEC 1235CE...
Страница 2: ...3 Operation from AC iput voltage of 230 VAC 3 Connections and operation 4 Cooling fan control thermal protection 4 Battery charging and battery back up 5 Trouble shooting 6 Limiting electromagnetic i...
Страница 3: ...the unit 5 Keep the unit away from moisture and water 6 NEVEROPERATETHEUNITSINPARALLEL WARNING Your power supply should be grounded to reduce the risk of electric shock The power supply comes with a...
Страница 4: ...PWM control FEATURES Based on switched mode technology and PWM control Compact and light weight High efficiency and less heat dissipation Protected against short circuit over load and over temperature...
Страница 5: ...ion and check that the switch is illuminated indicating availability of the AC input power If the On Off switch is not illuminated recheck the AC input connection AC outlet and the fuse inside the pow...
Страница 6: ...se units directly to a battery The voltage of a 12 V battery in a deep discharged condition will be around 10 to 11 4 V When a deeply discharged 12 V battery is charged at say 13 8 V it will initially...
Страница 7: ...ut terminals are not due to overload caused by large reactive shorted Remove the load If the loading or by the output being short output voltage gets restored the circuited load is shorted or is offer...
Страница 8: ...ul interference to radio commu nications However this does not guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or tel...
Страница 9: ...DC output wiring to the radio 3 Switching power supplies are also recipients of radio interference The normal operation of the power supply can be disturbed due to RF noise getting coupled into the p...
Страница 10: ...as the Earth Leakage Current For safety against electric shock this earth leakage current is also required to be limited It will be seen that these two requirements are conflicting NOTE In some cases...
Страница 11: ...and radiated RF noises even further b Use additional appropriate DC radio frequency interference RFI power line filter rated for minimum 40Aimmediately after the DC output of the power supply For exa...
Страница 12: ...iance Comforms to European EMC Directive 2004 108 EC Standards EN 55022 class B EN 61000 3 2 EN 61000 3 3 EN 55024 EN 61000 4 2 to 6 EN 61000 4 8 EN 61000 4 11 ACinputconnections MaleAC inlet connecto...
Страница 13: ...mpt to remedy the defect by anyone other than the Warrantor shall render this warranty void There shall be no warranty for defects or damages caused by faulty installation or hook up abuse or misuse o...
Страница 14: ...Notes...
Страница 15: ...Attach copy of receipt here...
Страница 16: ...Samlex America Inc 110 17 Fawcett Road Coquitlam BC V3K 6V2 Canada Tel 1 800 561 5885 or 604 525 3836 Version SEC1235CE Nov2007 Thank you purchasing a Samlex power supply product...
