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National Instruments PS-16 User Manual

Manual is about: Power Supply

Summary of PS-16

  • Page 1

    Power supply ni ps-16 power supply user manual ni ps-16 power supply user manual june 2011 372912b-01.

  • Page 2

    Support worldwide technical support and product information ni.Com worldwide offices visit ni.Com/niglobal to access the branch office web sites, which provide up-to-date contact information, support phone numbers, email addresses, and current events. National instruments corporate headquarters 1150...

  • Page 3: Important Information

    Important information warranty the ni ps-16 is warranted against defects in materials and workmanship for a period of one year from the date of shipment, as evidenced by receipts or other documentation. National instruments will, at its option, repair or replace equipment that proves to be defective...

  • Page 4

    Evaluated or contemplated by national instruments, the user or application designer is ultimately responsible for verifying and validating the suitability of national instruments products whenever national instruments products are incorporated in a system or application, including, without limitatio...

  • Page 5: Compliance

    Compliance electromagnetic compatibility information this hardware has been tested and found to comply with the applicable regulatory requirements and limits for electromagnetic compatibility (emc) as indicated in the hardware’s declaration of conformity (doc) 1 . These requirements and limits are d...

  • Page 6: Contents

    © national instruments corporation vii ni ps-16 power supply user manual contents about this manual conventions ...................................................................................................................Ix related documentation....................................................

  • Page 7: Appendix A

    Contents ni ps-16 power supply user manual viii ni.Com appendix a specifications dimensions and weight ................................................................................................ A-1 ac input ..........................................................................................

  • Page 8: About This Manual

    © national instruments corporation ix ni ps-16 power supply user manual about this manual the ni ps-16 power supply user manual describes the features and specifications of the ni ps-16 power supply and contains information about installing the power supply. Conventions the following conventions are...

  • Page 9: Related Documentation

    About this manual ni ps-16 power supply user manual x ni.Com related documentation the following documents contain information that you might find helpful as you read this manual: • ni ps-15/16/17 side mount brackets installation guide • ni ps-15/16/17 panel mount brackets installation guide • ni ps...

  • Page 10: Getting Started

    © national instruments corporation 1-1 ni ps-16 power supply user manual 1 getting started this chapter describes the key features of the ni ps-16 power supply and lists the kit contents and mounting equipment you can order from national instruments. Unpacking carefully inspect the shipping containe...

  • Page 11: Power Supply Description

    Chapter 1 getting started ni ps-16 power supply user manual 1-2 ni.Com • 20% output power reserves • minimal inrush current surge hazardous voltages must be mounted in an enclosure by qualified personnel. This power supply is designed for installation in an enclosure and is intended for general use,...

  • Page 12: Output Terminals

    Chapter 1 getting started © national instruments corporation 1-3 ni ps-16 power supply user manual figure 1-2 provides the front panel features of the ni ps-16. Figure 1-2. Front view of the ni ps-16 power supply output terminals the ni ps-16 has a total of four output terminals, providing two posit...

  • Page 13: Output Voltage Potentiometer

    Chapter 1 getting started ni ps-16 power supply user manual 1-4 ni.Com output voltage potentiometer note you must open the protective flap to turn the potentiometer. Output voltage from the ni ps-16 is set by the output voltage potentiometer, shown in figure 1-2. The factory setting output voltage i...

  • Page 14: Mounting Equipment

    Chapter 1 getting started © national instruments corporation 1-5 ni ps-16 power supply user manual mounting equipment contact national instruments to order the following mounting options for the ni ps-16 power supply. Refer to table 1-1 for part numbers. Side mounting kit the side mounting kit (1994...

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    © national instruments corporation 2-1 ni ps-16 power supply user manual 2 installation and configuration this chapter describes how to prepare and operate the ni ps-16 power supply. Mounting orientation and installation this section describes the different mounting orientations, and the effect that...

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    Chapter 2 installation and configuration ni ps-16 power supply user manual 2-2 ni.Com figure 2-1. Ni ps-16 mounting orientations output current 0 10 20 30 40 60°c 3 6 9 12 a 50 ambient temperature mounting orientation a (standard orientation) mounting orientation e (horizontal ccw) po w e r s upply ...

  • Page 17: Wiring The Terminals

    Chapter 2 installation and configuration © national instruments corporation 2-3 ni ps-16 power supply user manual mount the ni ps-16 power supply according to the installation instructions included with your mounting kit. For details on the mounting options available, refer to the mounting equipment...

  • Page 18

    Chapter 2 installation and configuration ni ps-16 power supply user manual 2-4 ni.Com 3. Ensure that the terminal lever is in an open position as shown in figure 2-2. Figure 2-2. Connecting a wire 4. Insert the end of the wire into the terminal until the exposed portion of the wire is completely ins...

  • Page 19: Operating The Ni Ps-16

    Chapter 2 installation and configuration © national instruments corporation 2-5 ni ps-16 power supply user manual operating the ni ps-16 this section provides general information on the operation of the ni ps-16 power supply. Serial operation the ni ps-16 can operate in series to increase the output...

  • Page 20: Parallel Operation

    Chapter 2 installation and configuration ni ps-16 power supply user manual 2-6 ni.Com parallel operation caution the power supply must not be used in parallel for the purpose of increasing the output power. Power supplies can be paralleled for 1+1 redundancy to gain a higher system availability. Red...

  • Page 21: External Input Protection

    Chapter 2 installation and configuration © national instruments corporation 2-7 ni ps-16 power supply user manual before operating the ni ps-16 in this configuration, consider the following: • a phase-to-phase connection is allowed as long as the supplying voltage is below 240 v +10%. • use a fuse o...

  • Page 22: Cooling

    Chapter 2 installation and configuration ni ps-16 power supply user manual 2-8 ni.Com temperature inside the box: 48.9 °c (in the middle of the right side of the power supply with a distance of 2 cm) temperature outside the box: 23.3 °c temperature rise: 25.6 °c cooling the ni ps-16 is convection co...

  • Page 23: Peak Current Capability

    Chapter 2 installation and configuration © national instruments corporation 2-9 ni ps-16 power supply user manual peak current capability solenoids, contactors and pneumatic modules often have a steady state coil and a pick-up coil. The inrush current demand of the pick-up coil is several times high...

  • Page 24: Back Feeding Loads

    Chapter 2 installation and configuration ni ps-16 power supply user manual 2-10 ni.Com back feeding loads loads such as decelerating motors and inductors can feed voltage back to the power supply. This feature is also called return voltage immunity or resistance against back-emf (electromagnetic for...

  • Page 25

    Chapter 2 installation and configuration © national instruments corporation 2-11 ni ps-16 power supply user manual test 2: short circuit with s1 on the load end (additional impedance is included in the form of longer load wire length). The input voltage was 230 v ac and the load current was 0 a. Fig...

  • Page 26: Specifications

    © national instruments corporation a-1 ni ps-16 power supply user manual a specifications this appendix contains specifications for the ni ps-16 power supply. Note specifications are subject to change without notice. Hazardous voltages must be mounted in an enclosure by qualified personnel. Refer to...

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    Appendix a specifications ni ps-16 power supply user manual a-2 ni.Com figure a-1. Ni ps-16 power supply figure a-2. Ni ps-16 dimensions 1 suitably rated nema or ip enclosure that requires tool access 2 ni ps-16 power supply 1 2 din-rail depth depth: 117 mm (4.61 in.) height: 124 mm (4.88 in.) 28.6 ...

  • Page 28: Ac Input

    Appendix a specifications © national instruments corporation a-3 ni ps-16 power supply user manual ac input ac input nominal ac 100-120v/200-240v auto-select input, tn-, tt-, it-mains, refer to figure a-3 ac input range 90–132 v ac 180–264 v ac 85–90 v ac 264–300 v ac 100–120 v range, continuous ope...

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    Appendix a specifications ni ps-16 power supply user manual a-4 ni.Com figure a-3. Input voltage range figure a-4. Turn on behavior, definitions figure a-5. Input current vs. Output load tur n -on 90 v rated input ranges v in p out 264 vac 180 v sh u t- d o w n 132 v no harm from 132 to 180 v range ...

  • Page 30: Input Current Inrush Surge

    Appendix a specifications © national instruments corporation a-5 ni ps-16 power supply user manual figure a-6. Power factor vs. Output load input current inrush surge an active inrush limitation circuit limits the input inrush current after input voltage is applied. The charging current into emi sup...

  • Page 31: Hold-Up Time

    Appendix a specifications ni ps-16 power supply user manual a-6 ni.Com hold-up time figure a-8. Hold-up time vs. Input voltage figure a-9. Shutdown behavior, definitions note at no load, the hold-up time can be up to several seconds. The green dc ok led is lit during this time. Typical/ maximum ac 1...

  • Page 32: Output

    Appendix a specifications © national instruments corporation a-7 ni ps-16 power supply user manual output output voltage nominal 24 v — adjustment range minimum maximum 24–28 v 30 v guaranteed at clockwise end position of potentiometer factory setting — 24.1 v ±0.2%, at full load, cold unit line reg...

  • Page 33: Peak Current Capability

    Appendix a specifications ni ps-16 power supply user manual a-8 ni.Com figure a-10. Output voltage vs. Output current, typical peak current capability the power supply can deliver a peak current which is higher than the specified short term current. This helps to start current-demanding loads or to ...

  • Page 34: Reliability

    Appendix a specifications © national instruments corporation a-9 ni ps-16 power supply user manual figure a-11. Ni ps-16 efficiency and losses reliability the lifetime expectancy shown in table a-1 indicates the service life of the ni ps-16, and is determined by the lifetime expectancy of the built-...

  • Page 35: Dielectric Strength

    Appendix a specifications ni ps-16 power supply user manual a-10 ni.Com dielectric strength notes the output voltage is floating and has no ohmic connection to ground. To fulfill the pelv requirements according to en60204-1 § 6.4.1, we recommend that either the + pole, the – pole or any other part o...

  • Page 36: Used Substances

    Appendix a specifications © national instruments corporation a-11 ni ps-16 power supply user manual figure a-12. Dielectric strength table a-2 lists the tests that have been run to determine the ni ps-16 dielectric strength, and the results of each test. Type tests and factory tests: conducted by th...

  • Page 37: Environment

    Appendix a specifications ni ps-16 power supply user manual a-12 ni.Com polybrom bipheny-oxyd (pbo), polybrominated diphenylether (pbde), polychlorinated diphenylether (pcde), polydibromphenyl oxyd (pbdo), cadmium, asbest, mercury, silicia. Environment operational temperature –25 °c to +70 °c (–13 °...

  • Page 38: Protection Features

    Appendix a specifications © national instruments corporation a-13 ni ps-16 power supply user manual figure a-13. Output current vs. Ambient temperature figure a-14. Output current vs. Altitude note the ambient temperature is defined as the temperature 2 cm below the ni ps-16. Protection features out...

  • Page 39: Safety

    Appendix a specifications ni ps-16 power supply user manual a-14 ni.Com note in case of a protection event, audible noise may occur. Safety this product is designed to meet the requirements of the following standards of safety for industrial control and information technology equipment: • iec/en 609...

  • Page 40

    Appendix a specifications © national instruments corporation a-15 ni ps-16 power supply user manual switching frequency 85 khz to 110 khz .......................... Input voltage dependent notes this device complies with fcc part 15 rules. Operation is subjected to following two conditions: (1) this...

  • Page 41: Ce Compliance

    Appendix a specifications ni ps-16 power supply user manual a-16 ni.Com a power supply has to comply with en 61000-3-2 (standard for harmonic input current) when: 1. The end-device is used within the european union and 2. The end-device is connected to a public mains supply with a nominal voltage gr...

  • Page 42: Certifications

    Appendix a specifications © national instruments corporation a-17 ni ps-16 power supply user manual certifications online product certification refer to the product declaration of conformity (doc) for additional regulatory compliance information. To obtain product certifications and the doc for this...

  • Page 43: Technical Support and

    © national instruments corporation b-1 ni ps-16 power supply user manual b technical support and professional services visit the following sections of the award-winning national instruments web site at ni.Com for technical support and professional services: • support—technical support at ni.Com/supp...

  • Page 44

    Appendix b technical support and professional services ni ps-16 power supply user manual b-2 ni.Com • declaration of conformity (doc)—a doc is our claim of compliance with the council of the european communities using the manufacturer’s declaration of conformity. This system affords the user protect...

  • Page 45: Index

    © national instruments corporation i-1 ni ps-16 power supply user manual index a ac input specifications, a-3 b back feeding loads, 2-10 c calibration certificate (ni resources), b-2 capacitive loads, 2-11 ce compliance, specifications, a-16 certification specifications, a-17 charging batteries, use...

  • Page 46

    Index ni ps-16 power supply user manual i-2 ni.Com m mounting equipment, 1-5 panel kit, 1-5 side brackets, 1-5 mounting orientation, 2-1 n national instruments support and services, b-1 ni ps-16 cooling, 2-8 external input protection, 2-7 hazardous risks, 2-8 key features, 1-1 mounting, 2-1 mounting...

  • Page 47

    Index © national instruments corporation i-3 ni ps-16 power supply user manual environment, a-12 environmental management, a-17 weee information, a-17 hold-up time, a-6 online product certification, a-17 output, a-7 peak current capability, a-8 power loss, a-8 protection features, a-13 reliability, ...