Invengo Information Technology XC-BM603 24-hour self-service library User Manual XCRF 500

Invengo Information Technology Co., Ltd. 24-hour self-service library XCRF 500

User Manual

 User  Guide   I      User Guide      XC-BM603 24-Hour Self-Service Library www.invengo.cn
 User  Guide   II   Welcome to become a user of Invengo Self-Service Library!  We are very glad that you have chosen this XC-BM603 24-hour  self-service  library.  Hope  that  our  equipment  can bring confidence for your work and life.
 User  Guide   III    Foreword This guide applies to the following product: XC-BM603 24-Hour Urban Block Self-Service Library This  guide  provides  installation,  use,  maintenance  and other  feature  information  of  the product  for  installers,  users and maintenance personnel to read and use. The version of this guide is V1.0, with revision recorded in the table below: November 30, 2015 First Draft V1.0       Both    and    are owned by Invengo. All  of  introductions  and  descriptions  about  product features and functions, as well as other information contained in this guide, are the latest and effective information at that time, and all  the information is  accurate without error when printed.  Invengo  reserves  the  right  to  correct  or  alter information  and  descriptions  herein  without  notice  and without bearing any liability.
 1    Main Content    01_Product Overview 02_Appearance & Structure 04_Equipment Overview 05_Performance Parameters 07_System Features 12_Use & Operation 40_Analysis & Resolution of Common Faults 41_Transportation & Storage 42_Packing 42_After-Sales  Service  &  Contact Information
 User  Guide   1    Safety Notes    Warning Sign  If  operated  improperly,  it  might  cause  harm  to  your health. If  operated  improperly,  it  might  cause  damage  to  the equipment.    Attention Sign  If ignored, it might cause failure of your operation to go smoothly.   If ignored, it might bring results you don’t want.
 User  Guide  I Table of Contents 1 Product Overview ......................................................... 1 1.1 Environmental Conditions ..................................... 1 2 Appearance & Structure ................................................. 2 3 Equipment Overview ..................................................... 5 3.1 Basic Composition ................................................ 5 3.2 Basic Functions .................................................... 5 4 Performance Parameters ................................................ 7 4.1 Basic Parameters ................................................. 7 4.2 Main Functions ..................................................... 8 4.3 Technical Indicators .............................................. 9 5 System Features ............................................................ 9 6 Use & Operation ......................................................... 15 6.1 Connection ......................................................... 15 6.2 Installation & Maintenance .................................. 15 6.3  Mode  of  Book  Processing  Before  Use  of Equipment ............................................................ 17 6.4 Basic Operation & Process of Equipment ........... 18 6.5 Detailed Operating Instructions .......................... 20 6.5.1 Patron Borrowing Process ............................ 20 6.5.2 Patron Return Process .................................. 25 6.5.3 Administrative Functions ............................... 26 6.5.4    Configuration .............................................. 27 6.5.5    Load Mode ................................................. 28 7 Analysis & Resolution of Common Faults ..................... 29
 User  Guide   II  8 Transportation & Storage ............................................. 30 8.1 Transporation Requirements ............................... 30 8.2 Storage Requirements ........................................ 30 9 Packing ...................................................................... 31 10 After-Sale Service & Contact Information .................... 32 1) After-Sale Service ................................................. 32 2) Contact Information ............................................... 32 11 Word of warning ........................................................ 33
 User  Guide   1  1 Product Overview Welcome to use the XC-BM603 24-hour urban block self-service library  (hereinafter  referred  to  as  ―the  equipment‖)  produced  by Shenzhen Invengo Information Technology Co., Ltd., which provides such  functions  as  self-service  borrowing  and  return  of  books, self-service  putting-on-shelf  after  return  of  books,  self-service stocktaking, etc. The equipment can be placed in crowded areas like library,  metro,  community,  business zone,  airport or  station,  suitable for self-service book borrowing and management of various libraries, government agencies, enterprises and public institutions. 1.1   Environmental Conditions The XC-BM603 24-hour urban block self-service library system has the following environmental requirements: ● Storage Temperature: -10℃~+60℃ ● Working Temperature: 0℃~+40℃ ● Humidity  Range:  20%~80%  (without condensation) ● Supply Voltage: AC 220V±10% 50Hz~60Hz ● Overall  Power  Consumption:  Average  Power ≤350W
 User  Guide   2  2 Appearance & Structure              Figure 2-1 Structure Diagram Notes:  This  picture  is  provided  for  reference  only,  as  the actual equipment might vary slightly due to customization for clients. ——Front Image Camera Take a snapshot of readers when who are applying for a library card, for future verification. ——Book Display Zone     It  refers  to  a  book  display  window  of  the  equipment. Bookshelves  within  the  book  display  zone  are  divided  into 352 shelf positions, each of which allows to place one book
 User  Guide   3  and corresponds to the unique shelf position number. ——LCD Touch Module It  refers  to  the  main  operating  platform  for  use  of  the equipment,  which  adopts  a  capacitive  touch  screen,  and supports 10-point touch at maximum. ——Slip Exit After the end of operation, a printed slip can be obtained from here. ——Cash Entry (Optional)     In  the  case  of  self-service  certificate  binding  and recharging, paper money at the designated par value can be put into this entry, with no changes.   ——ID Card Identification Zone (Optional)     It  refers  to  the  information  reading  area  for second-generation  ID  cards  of  the  People’s  Republic  of China. ——High Frequency Card Swiping Zone It  refers  to  the  identification  area  for  high  frequency library cards. ——Book Borrowing/Return Gate It refers to the entry/exit for book borrowing and return. When  returning  any  book,  such  book  shall  be  put  in  as
 User  Guide   4  required; otherwise, it cannot be identified by the system. ——Barcode Scanner (Optional) Identify a library card via barcode. ——Card Dispenser (Optional) Issue a library card of the designated type to readers. ——Loudspeaker Output the system’s voice prompts. ——Light Box Provide illumination for operating areas. ——Environmental Monitoring Camera Cooperate  with  the  hard  disk  VCR  to  monitor  the environment around the equipment. ——Contact IC Card Identification Zone (Optional) It can identify contact IC cards of the designated type. ——Borrowing/Return Gate Status Indicator lamp If the borrowing/return gate is closed, the corresponding indicator lamp will go out. If  the  borrowing/return  gate  is  open,  the  corresponding indicator lamp will keep flashing.
 User  Guide   5  3 Equipment Overview 3.1 Basic Composition  Figure 3-1 Equipment Function Modules 3.2 Basic Functions 1) Main  Controller:  Equipment  control  centre, responsible for all information calculation and processing. 2) Thermal Printer: Printout of various slips. 3) Loudspeaker:  System  prompt  voice  information output. 4) Front  Image  Camera:  Take  a  snapshot  of  the
 User  Guide   6  operator’s front image. 5) Lighting System: Provide illumination for bookshelves and operating areas. 6) LED  Screen:  Display  book  information,  equipment status, publicity information, etc. 7) LCD  Touch  Module:  System information  output  and input. 8) High  Frequency  Card  Reader:  Read  information  of high frequency library cards. 9) Borrowing/Return  Gate  Status  Indicator  Lamp: Indicate the borrowing/return gate is open or closed. 10) Environmental  Monitoring  Camera:  Image monitoring over the environment around the equipment. 11) Currency Detector:  Identify  paper money  and collect money. 12) Contact IC Card Reader: Read information of contact IC cards. 13) Barcode Scanner: Read information of barcode cards. 14) Card  Dispenser:  Issue  a  library  card  of  the designated type. 15) Second-Generation  ID  Card  Reader:  Read
 User  Guide   7  information of second-generation ID cards. 16) PLC: Realize electrical and drive control. 17) Servo Motor & Driver: Complete the specified drive action. 18) Sensor:  Complete  the  specified  information sensing. 19) Chassis: Equipment installation benchmark. 20) Structural  Framework:  Realize  the  system structure installation function. 21) Bookshelf: Complete the book display. 22) Borrowing/Return  Gate:  Cooperate  with  the operator  to  complete  the  self-service  book  putting-in  or taking-out action. 4 Performance Parameters 4.1 Basic Parameters a) Book Specifications: 16 Kaiben or smaller, thickness 5~30mm b) Book Tag Requirements:   Conform to ISO/IEC18000-6C book tags     Conform to ISO/IEC15693 book tags c) Bookshelf Capacity: 352 books
 User  Guide   8  4.2 Main Functions 1) Identify valid certificates, including second-generation ID  card  (optional),  HF  library  card,  UHF  library  card (optional),  barcode  library  card  (optional),  contact  IC  card (optional), etc., and provide book borrowing/return services. 2) Support  self-service  book  borrowing  and  return  in accordance  with  the  library’s  management  process requirements. 3) Automatically  send  the  designated  books  to  the borrowing/return gate as per the request of readers. 4) Automatically identify the books returned by readers, and put them on shelf. 5) Finish  putting-on-shelf  in  batch,  dynamic  display  of books on shelf, and automatic stocktaking. 6) Retrieve books displayed by the equipment and books collected  by  the  library,  and  finish  book  borrowing  in advance. 7) Support  self-service  deposit  payment  to  bind second-generation  ID  cards  and  contact  IC  cards  as  reader cards. 8) Realize  data  exchange  with  the  central  library  via network.
 User  Guide   9  9) Automatically  detect  the  equipment  status,  and automatically realize the monitoring and control over internal equipment. 10) Have the network video monitoring function. 11) Slip printing function. 12) Touch screen operation. 4.3 Technical Indicators 1) Power Supply Requirements: AC 220V±10% 50Hz~60Hz, 20A 2) Power: Average Power ≤350W 3) Working Temperature: 0℃~+40℃ 4) Storage Temperature: -10℃~+60℃ 5) Relative Humidity: 20%~80% (without condensation) 6) Dimension: 1800mm ×1450 mm × 2180 mm (length x width x height) 7) Level of Protection: IP31 8) Unit Shell Grounding Resistance: ≤4Ω 9) Running  Noise:  The  running  noise  at  1m  of  the equipment shall be smaller than 30dB 5 System Features The XC-BM603 24-hour urban block self-service library
 User  Guide   10  can  provide  such  functions  as  self-service  book borrowing/return, renewal, borrowing query, etc. The XC-BM603 24-hour urban block self-service library, according  to  the  function  modules  and  composition,  can  be divided  into  rotational  positioning  subsystem,  information retrieval  system,  RFID  subsystem  –  book  identification  and borrowing/return  management  subsystem,  management software,  unit  shell,  etc.,  with  the  integral  logic  structure shown in Figure 5-1.   Figure 5-1 System Logic Structure 1) Self-service putting-on-shelf/off-shelf   The rotational positioning subsystem, by way of original point determination, servo-driven positioning, etc., completes
 User  Guide   11  the  accurate  positioning  of  bookshelves,  and  sends  the designated  shelf  positions  to  the  borrowing/return  gate precisely,  so  that  readers  can  finish  the  self-service putting-on-shelf/off-shelf action. The  implementation  and  utilization  of  this  technology has the following two advantages: ① After a reader has chosen to return a book, the system will automatically allocate a spare shelf position and rotate it to  the  borrowing/return  gate  for  the  reader  to  finish  the putting-on-shelf action. The book returned by this reader can keep  in  circulation  to  the  next  reader,  so  as  to  effectively reduce the times  and quantity of  replenishments to be made by  librarians,  and  effectively  lower  operation  and maintenance costs of the self-service library. ②  The  self-service  opening/closing,  relative  to  the traditional  complex  mechanical  opening/closing,  enables  the system to provide higher reliability. 2) Closing safety protection Grating  Safety  Detection:  The  equipment  has  set  up industrial  safety  protection  gratings  on  two  sides  (up  and down) of the borrowing/return gate. When a reader is putting
 User  Guide   12  any book, as long as the book is not completely put into the bookshelf, the bookshelf will not rotate, and the system will keep giving prompts to the reader through voice and image, until the book is completely put into the bookshelf, and then the gate will be open. The window glass is made of safe materials to ensure the safety of the equipment and users. 3) Round window for dynamic book display The round window is used for dynamic book display. All the  books  that  can  be  borrowed  via  the  system  can  be displayed in a dynamic manner, without cumbersome query or time-consuming  waiting.  Readers  can  browse  such information  as  book  name,  author,  size,  thickness  and packaging in the most intuitive way, so that they can choose their favorite books. 4) Internal environment & safety detection The XC-BM603 24-hour urban block self-service library system  terminal  and  interior  part  are  equipped  with temperature  and  humidity  sensors  for  remote  real-time monitoring  over  the  temperature  and  humidity  status  inside the equipment. 5) Realize  the  graphical  interface-based  remote  control
 User  Guide   13  function in the control center In the control center, create a simulated image for each self-service library system terminal to determine the working status of the self-service library system according to the image color  changes.  Each  image  corresponds  to  a  remote self-service  library  system  terminal;  just  by  clicking  on  the corresponding icon, readers can easily check the details of a self-service library system terminal, including all component information, component operation, etc., and can also remotely close  or  restart  any  self-service  library  system  terminal equipment. 6) System  process  protection  &  automatic  restoration functions To ensure its long-term operation on a safe and reliable basis, the system has been equipped with  process protection and automatic restoration functions. When the host restarts or the process exits unexpectedly, the process can automatically restart, with no need for human intervention, so as to greatly improve  the  system’s  service  efficiency.  The  system  also provides the automatic restoration function against  hardware faults. When any equipment of the system suffers a fault, the system will give a prompt of the fault information  and stop
 User  Guide   14  service  processing,  and  meanwhile,  will  attempt  to automatically  restore  the  aforesaid  equipment.  When  the equipment is restored successfully, the system will resume the business  processing  function;  if  the  system’s  attempt  to automatically restore the aforesaid equipment fails, the system will  power  on  for  restart  after  data  backup,  so  that  upon occurrence of any common fault, automatic restoration can be realized  without  maintenance  personnel  appearing  on  site, which can strengthen the system’s stability and reliability, and effectively lower operation and maintenance costs. 7) Remote monitoring & system self-inspection functions The  system  has  been  equipped  with  the  equipment self-inspection function to, on a fixed time, obtain equipment information  and  send  to  the  control  center,  and  the  control center  can  also  make  active  request  for  self-inspection information of the equipment. The self-inspection information enables  an  understanding  of  the  detailed  working  status  of each self-service library system terminal, such as whether the printer is out of paper, whether the temperature or humidity is abnormal, etc., so that the management personnel can perform remote  monitoring  over  the  working  status  of  equipment hardware, and can develop appropriate maintenance strategies
 User  Guide   15  according to the working status. 8) Flexible configuration requirements The single self-service library system terminal structure adopts modular design, which can split or assembled quickly, can  support  overall  or  partial  deployment  according  to  the implementation  site,  and  can,  as  per  the  request  of  the managing party, add publicity and advertising functions such as  display,  instruction,  framework,  etc.,  on  the  basis  of  the existing equipment. 6 Use & Operation 6.1 Connection 1) The use site must be equipped with a distribution box, in which  an  electrical  leakage  protection  switch  (rated residual  current:  30mA)  and  an  air  switch  are  required, with  power  demand  of  AC220V±10%,  50Hz~60Hz, 20A, and reliable grounding shall be available. 2) When  there  is  a  need  for  networking  with  the  central library,  a  network  interface  will  be  required,  and  the network bandwidth shall be not lower than 100M. 6.2 Installation & Maintenance The  front operating  area of the equipment has  a  width  of 0.7m available for use as the user operation area and maintenance access line;
 User  Guide   16  left and right sides shall be at least 0.7m away from barriers; the wall side of the equipment shall be at least 0.5m away from the wall; the roughness of the ground on which the equipment is  placed shall  not exceed 10mm; and the net space height shall be not smaller than 2.7m. The full-shelf weight of the equipment shall be about 1500kg, and the ground where the equipment is placed shall be able to bear 500kg/m2 pressure, as shown in Figure 6-1. To  keep  the  equipment  running  well,  please  clean  the borrowing/return gate on a regular basis. Never use any wet cloth  to  clean  the  outer  electrical  surface  of  the  equipment, and never use any corrosive substance to clean the surface of the equipment.
 User  Guide   17   Figure 6-1 Equipment Installation Position 6.3 Mode of Book Processing Before Use of Equipment To  avoid  any  abnormal  situation  during  operation  of  the equipment, try to use new books wherever possible, at least ensuring there  is  no  damage,  folding  or  severe  deformation.  The  book  size,
 User  Guide   18  according to the needs, shall be limited to a thickness of 5~30mm, and big 32~16 Kaiben. Paste an ISO/IEC18000-6C electronic tag at the center of spine, trying  to  ensure  installation  in  the  middle  of  book  pages  wherever possible;  if  a  book  has  already  been  installed  with  an  anti-theft magnetic strip, the electronic tag shall be installed in a position away from the anti-theft magnetic strip as far as possible, as shown in Figure 6-2. When  pasting  an  ISO/IEC15693  book  tag,  it’s  recommended  to paste the tag at the center of back cover, close to the position of spine.  Figure 6-2 Book Tag Pasting 6.4 Basic Operation & Process of Equipment 1) Self-service application for a reader card To use this function, the operator must have a second-generation ID card of the People’s Republic of China. See the equipment structure diagram (Figure 2-1), put the ID card close to the ID card reading zone, and  if  reading  successfully,  the  equipment  will  display  the  ID  card information.  After  entering  the  contact  phone  and  confirmation  on
 User  Guide   19  applying for a library card, the system will prompt the operator to put in the designated amount of money. After putting in sufficient money in the money entry/exit gate and making confirmation, the equipment will handle card issues, and print a slip. 2) Book borrowing When  the  operator  puts  a  reader  card  close  to  the  reader  card reading  zone,  the  system  will  read  the  reader  information  and  then enter the selection interface. At the corresponding position of the touch screen,  by  clicking  on  the  book  borrowing  button,  the  system  will show the keypad and the shelf position number entry window. Perform a light touch on the keypad to enter the shelf position number of the book to be borrowed and make confirmation; perform a light touch on the book borrowing button to enter the borrowing process, which will need to the user to wait some time patiently, and then the system will automatically  rotate  the  book  to  the  borrowing/return  gate  and  will automatically open for the user to take out the book and manually close the  gate;  otherwise,  the  system  will  give  an  alarm  and  cancel  this operation.  After  the  end  of  borrowing,  a  slip  can  be  printed  for keeping. 3) Book return When the operator selects a borrowing/return service in the main interface,  the  system  will  verify  the  reader’s  identity.  At  the corresponding position of the  touch  screen, by  clicking  on the  book return  button,  the  system  will  automatically  allocate  a  spare  shelf position and rotate it to the borrowing/return gate, which will need to
 User  Guide   20  the  operator  to  wait  some  time  patiently,  and  then  the  system  will automatically open the borrowing/return gate for the operator to put in the book to be returned (must ensure the book is not damaged, and the tag is in good condition), with attention given to the basic requirements (spine  facing  outside,  putting  in  on  a  flat  basis),  and  close  the borrowing/return gate  in a  timely  manner. After  the end  of return, a slip can be printed for keeping. 6.5 Detailed Operating Instructions 6.5.1 Patron Borrowing Process The Anytime Library uses SIP2 to communicate with the LMS.    All borrowing rules are automatically followed including blocked borrower lists, loan limits etc. Patrons can borrow multiple items from the Anytime Library – the carousel holds 336 items, but the library can circulate many more items than this through the unit depending on demand. Borrowed items are checked out to the patron’s account automatically. The unit is designed to be simple to use and intuitive. The patron touches the screen to begin:          The  patron  then  scans  their  membership  card.    A
 User  Guide   21  language  selection  button  and  keyboard  option  is  available also (a PIN feature is configurable.).         Upon  membership  recognition,  the  patron  can  either browse items to borrow, or return items.The panel below can be customised to show featured items such as latest releases etc.
 User  Guide   22  When  the  patron  selects  ―Browse‖  they  are  presented with a search screen.    The patron can search by typing in the title, author or slot number of the required item, or they can perform a manual search via the image of the cover of each item by touching the right arrow to page through all items.              When an item is selected a full  view of the cover is presented along with a synopsis of the item. The patron can either exit this screen or touch ―select‖ to borrow the item.
 User  Guide   23          The selected items are highlighted and indicated with a green check mark:           When  the  patron  selects  ―borrow‖,  they  are  presented with  the  confirmation  screen.  Selecting  ―confirm‖  completes
 User  Guide   24  the transaction.         The Anytime Library will dispense each item one at a time and advise the patron from which door each can be retrieved:          The final screen indicates that the borrow transaction is complete.
 User  Guide   25            6.5.2 Patron Return Process The patron touches the screen, scans their membership card and selects ―Return‖ from the welcome screen.
 User  Guide   26  The screen demonstrates to the patron how to return the item into  the  return  slot.    The  Anytime  Library  will  then automatically  pick  a  location  and  store  and  register  the returned  item,  removing  it  from  the  patron’s  account,  and checking it back into the LMS.    It is then available for other patrons to borrow immediately.           6.5.3 Administrative Functions Library staff can access the administrative functions of the Anytime Library by scanning their Administrator Access Card (supplied at installation.) The Administration screen allows access to Configuration,    Load Mode, and Close, Restart and Shutdown options.
 User  Guide   27            6.5.4    Configuration   This screen allows you to configure the Library Group, Branch and Terminal to allocate to the Anytime Library.   This will allow you to access the unit from the Management Console for reporting requirements, for example.    Reports will show transaction history for the unit by hour, day week and month.
 User  Guide   28        6.5.5    Load Mode By  selecting  ―Load  Mode‖  from  the  Administration  screen, library  staff  can  load  the  unit,  one  item  at  a  time  via  the  indicated access door.  The unit will  automatically place  each item in  the next available slot.    The Anytime Library communicates with the LMS via SIP2  and  will  automatically  read  each  loaded  item  and  make  it available for borrowing via the unit. A message will advise you once all available slots are occupied.
 User  Guide   29  7 Analysis & Resolution of Common Faults 1) System connection fault  Please check whether the network router and network cable connection is normal;  The  operator  uses  the  operator  card  to  enter  the system for  self-inspection  on  the  computer  network communication status. 2) The borrowing/return gate is not open or closed  Check  whether  there  is  any  foreign  object  between the bookshelf and the borrowing/return gate;  Check whether there is any foreign object falling to the surface of grating. 3) Foreign object at the borrowing/return gate  Check whether the book has been completely put in the shelf;  Check  whether  there  is  any  foreign  object  staying between the bookshelf and the borrowing/return gate. 4) The system prompts the tag is damaged and thus the book cannot be lent or returned  Check  whether  the  corresponding  book  tag  is damaged  and  replaced,  and  when  checking,  the operator may enter the system for maintenance, and
 User  Guide   30  use the system’s self-inspection program to carry out test. 5) Cannot print a slip  If  no  slip  comes  out  of  the  printing  exit,  check whether the printer lacks paper;  If a slip comes out but with no words, check whether the printing paper has been installed reversely.    For  any  issues  that  cannot  be  resolved  by  users themselves,  please  contact  Invengo  to  talk  about  repair matters, see after-sale service information for details. 8 Transportation & Storage 8.1 Transporation Requirements     The self-service library equipment that leaves factory in a  packaged  form  shall  meet  the  requirements  of  relevant standards  regarding  highway  transportation,  railway transportation,  water  transportation,  etc.  During  the transportation,  make  sure  to  avoid  violent  collisions,  rains, corrosive drugs or noxious gas. 8.2 Storage Requirements
 User  Guide   31  The  warehouse  for  long-term  storage  of  this  equipment shall meet the following conditions:   1) Environment Temperature: -10℃~+60℃ 2) Relative Humidity: No greater than 80% 3)  No  sharp  temperature  and  humidity  changes,  and  no acid or other noxious or corrosive gas in the air around. 9 Packing 1) Before leaving factory in a packaged form, the equipment shall be pasted with a sign indicating the model, serial number, manufacturer, ex-factory date, etc. 2)  The  equipment  shall  be  packaged  in  a  wooden  carrying case to ensure no damage during the transportation, and on the carrying  case,  there  should  be  the  corresponding  packaging marks,  such  as  model,  volume,  weight,  ex-factory  date, direction, vibration-proof mark, rain-proof mark, etc. 3) The equipment that leaves factory in a packaged form shall be  attached  with  a  packing  list  indicating  attachments  (e.g. CD-ROM, accessories, manual, qualification certificate, etc.).
 User  Guide   32  10 After-Sale Service & Contact Information 1) After-Sale Service Within  one  year  after  product  sales,  the  manufacturer  will  be responsible  for  routine  inspection  and  maintenance  once  every  six months. During this period, for non-man-made damage, maintenance will be  free of charge; subsequent maintenance will be charged with accessory and labor costs. After-Sale Service Hotline: 800-830-7036 Customer Complaint Hotline: 400-888-0058 2) Contact Information Shenzhen Invengo Information Technology Co., Ltd. Address: 3F, T2-B, South Zone, Shenzhen High-Tech Industrial Park ZIP Code: 518057 Tel: 0755-26711633 Fax: 0755-26711693 http://www.invengo.cn E-mail: sales@invengo.cn
User  Guide 33 11 Word of warning Any  Changes  or  modifications  not  expressly  approved  by  the  party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has  been tested and found to comply with the limits  for  a  Class  B  digital  device,  pursuant  to  part  15  of  the  FCC Rules.  These  limits  are  designed  to  provide  reasonable  protection against  harmful  interference  in  a  residential  installation.  This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful  interference  to  radio  communications.  However,  there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an  uncontrolled environment. This equipment should be installed and  operated  with  minimum  distance  20cm  between  the  radiator  & your body. The RS232 , USB ports are only use for inner circuit connecting.

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