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 12 

 

Technical Support and Professional 
Services 

Visit the following sections of the National Instruments Web site at 

ni.com

 for 

technical support and professional services: 

• 

Support—

 Online technical support resources at 

ni.com/support

 include 

the following:   

 

Self-Help Resources—

 For answers and solutions, visit the 

 

award-winning National Instruments Web site for software drivers and 

 

updates, a searchable KnowledgeBase, product manuals, step-by-step 

 

troubleshooting wizards, thousands of example programs, tutorials, 

 

application notes, instrument drivers, and so on. 

 

Free Technical Support—

 All registered users receive free Basic 

 

Service, which includes access to hundreds of Application Engineers 

 

worldwide in the NI Discussion Forums at 

ni.com/forums

. National 

 

Instruments Application Engineers make sure every question receives 

 an 

answer. 

 

 

For information about other technical support options in your area, visit 

 

ni.com/services

 or contact your local office at 

ni.com/contact.

 

• 

Training and Certification— 

Visit 

ni.com/training

 for self-paced training, 

  eLearning virtual classrooms, interactive CDs, and Certification program 
  information. You also can register for instructor-led, hands-on courses at 
  locations around the world.   

• 

System Integration— 

If you have time constraints, limited in-house 

  technical resources, or other project challenges, National Instruments 
  Alliance Partner members can help. To learn more, call your local NI office 
 or 

visit 

ni.com/alliance

• 

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 protection for 
  electronic compatibility (EMC) and product safety. You can obtain the DoC 
  for your product by visiting 

ni.com/certification

• 

Calibration Certificate—

 If your product supports calibration, you can 

  obtain the calibration certificate for your product at 

ni.com/calibration

If you searched 

ni.com

 and could not find the answers you need, contact your 

local office or NI corporate headquarters. Phone numbers for our worldwide 
offices are listed at the front of this manual. You also can visit the Worldwide 
Offices section of 

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. 
 
 
 
 
 
 
 

Содержание NI UES-3880

Страница 1: ...NI UES 3880 Hardware Installation Guide First Edition Sept 2007 P N 1802003080110...

Страница 2: ...epresentative for assistance y NI UES 3880 Switch y Hardware Installation Guide y Protective caps for unused ports Features High Performance Network Switching Technology y 10 100BaseT X RJ45 y IEEE802...

Страница 3: ...ront Panel View 8 9 10 2 5 6 7 11 1 Grounding screw 2 Terminal block for power inputs PWR1 PWR2 and relay output 3 Heat dissipation orifices 4 DIP switches 5 Power input PWR1 LED 6 Power input PWR2 LE...

Страница 4: ...t mm Rear View Side View Front View 9 75 13 90 5 10 10 26 6 Panel Mount Kit unit mm 135 00 13 10 15 10 21 00 105 00 25 40 13 90 18 20 25 71 23 15 7 75 30 50 7 75 3 50 6 00 3 50 6 00 39 37 46 77 135 00...

Страница 5: ...the wall as illustrated below STEP 1 Remove the aluminum DIN rail attachment plate from the NI UES 3880 s rear panel and then attach the wall mount plates as shown in the diagram below top plate bott...

Страница 6: ...ow Voltages SELV in compliance with IEC950 EN60950 VDE0805 WARNING Substitution of components may impair suitability for Class I Division 2 and Zone 2 These devices must be supplied by an SELV source...

Страница 7: ...a well grounded mounting surface such as a metal panel Wiring the Alarm Contact The Alarm Contact consists of the two middle contacts of the terminal block on the NI UES 3880 s top panel You may refe...

Страница 8: ...e DC power source voltage is stable 10 100BaseT X Ethernet Port Connection The 10 100BaseT X ports located on the NI UES 3880 s front panel are used to connect to Ethernet enabled devices Below we sho...

Страница 9: ...Alarm Contact section A typical scenario would be to connect the Fault circuit to a warning light located in the control room The light can be set up to switch on when a fault is detected The Alarm C...

Страница 10: ...eding to pay attention to the type of Ethernet cable being used for the connection This means that you can use either a straight through cable or cross over cable to connect the NI UES 3880 to Etherne...

Страница 11: ...sses To reset the address buffer power down the unit and then power it back up Auto Negotiation and Speed Sensing The NI UES 3880 is a RJ45 Ethernet ports independently support auto negotiation for sp...

Страница 12: ...nt 24VDC 0 25 A Connection Removable 6 pin Terminal Block Overload Current Protection 1 1 A Reverse Polarity Protection Present Mechanical Casing IP30 protection metal case Dimensions 53 6 135 105 mm...

Страница 13: ...assrooms interactive CDs and Certification program information You also can register for instructor led hands on courses at locations around the world System Integration If you have time constraints l...

Страница 14: ...400 Lebanon 961 0 1 33 28 28 Malaysia 1800 887710 Mexico 01 800 010 0793 Netherlands 31 0 348 433 466 New Zealand 0800 553 322 Norway 47 0 66 90 76 60 Poland 48 22 3390150 Portugal 351 210 311 210 Rus...

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