Samlexpower SEC-1223, Owner'S Manual

Page 1: ...Switch Mode DC Power Supplies SEC 1212 SEC 1223 Please read this manual BEFORE installing your Power Supply Owner s Manual...

Page 2: ...FORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION 2 ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES DAMAGES COSTS OR EXPENSES WHETHER SPECIAL DIRECT INDIRECT CONSEQUENTIAL OR INCIDENTAL WHICH...

Page 3: ...INFO Indicates useful supplemental information 1 3 GENERAL Please read before using your power supply 1 It Is recommended that you return your power supply to a qualified Samlex dealer for any servic...

Page 4: ...re alimentation doit tre mis la terre pour r duire le risque de choc lectrique L alimentation est quip d un conducteur de mise la terre et de mise la terre Le cordon doit tre branch dans une prise de...

Page 5: ...4 for detachable power cord with IEC 60320 C13 connector on one end and NEMA5 15P plug on the other end 3 Black Negative DC Load Terminal 4 Red Positive DC Load Terminal 5 Ventilation slots Additional...

Page 6: ...detachable power cord with IEC 60320 C13 connector on one end and NEMA5 15P plug on the other end 3 Black Negative DC Load Terminal 4 Red Positive DC Load Terminal 5 Air inlet slots for cooling fan co...

Page 7: ...d less heat dissipation Protected against short circuit over current and over voltage through PWM controller SEC 1212 is convection cooled SEC 1223 has forced air cooling and over temperature shut dow...

Page 8: ...et non pas les chargeurs de batterie Ne pas connecter ces appareils directement une batterie These units should NOT BE DIRECTLY CONNECTED TO A BATTERY for charging or for battery back up Battery charg...

Page 9: ...EC 1223 4 3 LOCATION OF INSTALLATION Please ensure that the following requirements are met Working Environment Indoor use Cool Heat is the worst enemy of electronic equipment Hence please ensure that...

Page 10: ...1223 has air intake openings on the sides and exhaust openings at the bottom for the cooling fan The units should be mounted in such a manner so that small objects should not be able to fall easily i...

Page 11: ...3 female connector Insert this end into the AC Power Inlet on the unit 2 Figs 2 1 2 2 15A Plug for connecting to 120 VAC outlet NEMA5 15P 4 5 2 Connection for nominal AC input voltage of 230VAC range...

Page 12: ...rminal of the jumper wire at point C by pulling it upwards Insulate this end with insulation tape and use a cable tie to tie it securely to the nearby wire bundle Changing internal Fuse a For the fact...

Page 13: ...e of Terminal Lugs that have been provided with the unit see Fig 4 1 After crimping the Terminal Lugs use insulating heat shrink tubing or tape to insulate the bare cylindrical portion of the lugs Fig...

Page 14: ...d that is required to be powered from the power supply d Ensure that the ends of the Positive and Negative wires of the DC load to be connected to the power supply have been properly terminated with P...

Page 15: ...des interf rences nuisibles aux communications radio Cependant cela ne garantit pas qu aucune interf rence ne se produira dans une installation particuli re Si cet quipement provoque des interf rence...

Page 16: ...ith the transmitter related noise pick up a loose coaxial connector or a broken or a missing ground may aggravate this problem Normally this noise will be below the background or band noise Increase t...

Page 17: ...resistance is lower i e if the skin is wet or wounded This leakage current does not return to the power source but is dissipated in Earth Ground A leakage current of 4 to 6mA could produce lethal elec...

Page 18: ...the unit are not blocked The unit will reset automatically when the transformer windings cool down to 75 C 5 C 167 F 9 F ON OFF Switch is ON Switch is lighted DC Output voltage drops If the voltage l...

Page 19: ...Mode Power Supply SMPS with Fixed Frequency Pulse Width Modulation PWM Output Side Switching Frequency 20 KHz 25 KHz PROTECTIONS Short Circuit Overload Constant Current Limiting at 14A Auto Reset Cons...

Page 20: ...ONNECTIONS AC Input Connection IEC 60320 C14 Inlet Connector on the unit Detachable Power Cord with IEC 60320 C13 Connector on one end NEMA5 15P Plug on the other end DC Output Connectors Terminal wit...

Page 21: ...ving a reasonable number of opportunities to do so Warranty service shall be performed only by the Warrantor Any attempt to remedy the defect by anyone other than the Warrantor shall render this warra...

Page 22: ...22 SAMLEX AMERICA INC Notes...

Page 23: ...SAMLEX AMERICA INC 23 Notes...

Page 24: ...Numbers Ph 1 800 561 5885 Fax 1 888 814 5210 Local Numbers Ph 604 525 3836 Fax 604 525 5221 Website www samlexamerica com USA Shipping Warehouses Kent WA Plymouth MI Canadian Shipping Warehouse Delta...