sps-8041 switched mode power supply
Contents
1. 12V DC selectable OUTPUT CURRENT 0 3A 5A peak RIPPLE AND NOISE 60mV p p LINE REGULATION 60mV 5 variation LOAD REGULATION 300mV 0 100 load POWER SOURCE 200 240V AC 50Hz COOLING SYSTEM Natural convection PROTECTION Output over load and short circuit protection DIMENSIONS W x H x D 90 x 55 x 135 mm CE APPROVALS EN60950 EN55022 ACCESSORIES Terminal leads 7 x DC output plugs crocodile clips WEIGHT Approx 450g NOTE The SPS 8041V version provides a variable voltage between 6V and 12V using a slide potentiometer Specifications subject to change without notice www procontechnology com au Phone 03 98306288 FAX 03 983064812. NEVER allow foreign objects to come into connect with the DC output terminals NEVER block the cooling vents on the sides and top of the power supply NEVER adjust the output voltage whilst connected to your equipment Switch off first ONLY connect to the AC mains outlet when in use at all other times disconnect the power supply from the AC mains outlet STON CONNECTION AND OPERATION 1 Make sure the input AC power source is as per the label before plugging in the unit Adjust the output voltage to match that of your equipment by pressing the lock button and moving the lever left or right Warning high voltages may appear on the output when switching voltages Always turn off the power supply whilst selecting the voltage With voltage sensitive equipment always check the output using a DMM or Voltmeter 3 Connect your equipment to the unit Positive polarity to red and negative polarity to black 4 When ready turn ON the power supply and then turn ON your equipment 5 When finished turn OFF your equipment and then turn OFF the power supply Note When using a DC output plug check that the input to your device is centre positive or centre negative If centre positive align TIP with on the plug if negative align the with TIP Always connect the red lead to the terminal and the black lead to the terminal on the power supply SPECIFICATIONS OUTPUT VOLTAGE 3V 4 5V 6V 7 5V 9V
3. SPS 8041 SWITCHED MODE POWER SUPPLY USER S MANUAL INTRODUCTION The SPS 8041 Switched Mode DC Power Supply provides high power output for its small size and weight It is suitable for a variety of applications as it provides 3V 4 5V 6V 7 5V 9V and 12V selectable DC output The SPS 8041V provides a continuously variable output pot adjustable between 6 and 12 Volts Please read these instructions carefully and follow them to prevent abuse or misuse of the power supply These instructions must be kept for future reference FEATURES 1 Lightweight and small in size This switch mode power supply has the advantage of small size and weight in comparison to linear mode power supplies 2 High Efficiency This unit operates with efficiency greater than 80 under normal conditions 3 Overload Protection Current control circuitry hic cup mode is used to prevent overloading of the power supply The power indicator will dim when overload conditions occur 4 Output voltage is adjustable 3V 4 5V 6V 7 5V 9V 12V DC PANEL DESCRIPTION Front f o 7 i iiig Y QOQ Q OUTPUT i eaa ee mss ee 1 Output Terminals 2 Power On Indicator 3 Output Voltage Selector with lock 4 On Off Switch 5 Power Cord INSTALLATION 1 DO NOT place the unit in dusty or highly humid locations DO NOT place the unit in direct sun light or locations subjected to high temperatures 2 Place the unit in a location which p
4. rovides unobstructed air circulation 3 DO NOT place the unit close to TV sets or CRT monitors 4 The unit is for Indoor Use only CAUTION 1 DO NOT use the unit for powering devices that require higher current than the maximum otherwise damage may occur to the unit 2 DO NOT use the unit for lamps or motorized equipment which requires higher current than the maximum at startup Damage to the unit may occur 3 DO NOT replace the fuse and operate the unit before rectifying the problem that caused it to fail Always replace the fuse with the same rated type 4 If the external cable or cord of this unit is damaged it must be replaced by the same or equivalent unit from the manufacturer or service agent www procontechnology com au Phone 03 98306288 FAX 03 98306481 SAFETY PRECAUTIONS 1 NEVER remove the cover of the power supply with the AC power connected Allow the unit to cool before opening the cover Some components may burn your hand in the event of a component failure Only qualified personal should open the cover 2 NEVER touch the unit with wet hands or allow it to become wet 3 NEVER operate the unit if foreign materials such as metallic objects liquids or other debris have fallen inside Return to the manufacturer or dealer for checking and repair 4 NEVER operate the unit if it has been damaged The voltage regulation circuitry may have been disabled resulting in high voltage and damage to your equipment
Download Pdf Manuals
Related Search