ST Engineering Telematics Wireless T210A RF module for RF mesh network User Manual DCU2 E Installation Manual v1 1

Telematics Wireless Ltd. RF module for RF mesh network DCU2 E Installation Manual v1 1

Contents

Users Manual

 T-LightTM Data Communication Unit Pro Exterior Model:DCU2 PRO E US  User Manual Revision 1.02, June 21, 2016 Copyright © Telematics Wireless Ltd. All rights reserved The  document  contains  proprietary  information  of  Telematics  Wireless,  Ltd.;  it  is  provided  under  a  license  agreement containing restrictions on use and disclosure, and is also protected by copyright law. Due to continued product development this information may change without notice. The information and intellectual property contained  herein  is  confidential  between  Telematics  Wireless  Ltd.  and  the  client,  and  remains  the  exclusive  property  of Telematics Wireless Ltd. If  you find any problems  in the documentation, please report them to  us in writing.  Telematics Wireless Ltd. does not warrant that this document is error-free. No  part  of  this  publication  may  be  reproduced,  stored  in  a  retrieval  system,  or  transmitted  in  any  form  or  by  any  means, electronic, mechanical, photocopying, recording, or otherwise without the prior written permission  of  Telematics Wireless Ltd.
     2  Contents 1. About Telematics Wireless Products ....................................................................................... 4 1.1.  DCU2 PRO E US  Product Description .......................................................................................... 4 1.2.  DCU2 Pro E US Components ........................................................................................................ 5 2. Specifications ......................................................................................................................... 5 Power Interface .................................................................................................................................. 6 Physical Specifications ........................................................................................................................ 6 Environment ...................................................................................................................................... 6 Certifications .................................................................................................................................................. 6 3. Regulation Information .......................................................................................................... 7 4. Antennas specification ........................................................................................................... 8 TNET Antenna .................................................................................................................................... 8 Wi-Fi Antenna .................................................................................................................................... 9 3G  Antenna ....................................................................................................................................... 9 GPS Active Antenna ............................................................................................................................ 9 5. Installation Overview ............................................................................................................. 9 5.1.  Safety Guidelines ....................................................................................................................... 10 5.1.1.  General Safety Guidelines .................................................................................................... 10 5.1.2.  Compliance and Safety Information ..................................................................................... 11 5.1.3.  Energy Hazard ....................................................................................................................... 11 5.1.4.  Preventing Electrostatic Discharge Damage ......................................................................... 11 6. Pre-Installation .................................................................................................................... 12 6.1.  Mandatory Customer-Supplied Current Surge Protection ........................................................ 12 6.2.  Required Tools and Equipment ................................................................................................. 13 6.3.  Installation and Accessories Kit Parts List .................................................................................. 14 6.4.  Site Requirement Guidelines ..................................................................................................... 14 6.5.  Power Connection Guidelines ................................................................................................... 14 6.6.  Preparing Android Smartphone ................................................................................................. 15 7. Installing the DCU2 Pro E US on a Light Pole .......................................................................... 15 8. Contact Details .................................................................................................................... 19
     3  List of Figures Figure 1 - T-Light Pro Topology ..................................................................................................................... 4
     4  1. About Telematics Wireless Products Telematics Wireless products  have  been  evaluated as Information Technology Equipment (ITE), which may  be  installed in Central Offices, Telecommunication  Centers, offices, computer  rooms,  and similar commercial-type indoor or outdoor locations. Telematics  Wireless  is  an  Associate  Member  of  the  TALQ  Consortium,  and  its  products  are  ELEXON-approved.                                                                      1.1. DCU2 PRO E US  Product Description The  DCU2  Pro  E  US  belongs  to  the  T-Light  family  of  Telematics  Wireless  Smart  Lighting  Systems.  It enables the control and monitoring of a luminaire population of up to 1,000 light poles in the most cost-effective and reliable way. The  DCU2  Pro  E  US,  serves  as  a  gateway  in  Telematics'  robust  and  encrypted  mesh  network communication (Tnet) to manage the information traffic and commands for each member or group of lights. It stores status and energy consumption information for each light pole, and communicates with the  Control  and  Monitoring  Software  (CMS).  The  DCU2  Pro  E  US  communicates  with  the  CMS  over secure Internet or VPN/ APN via LAN, cellular connection, or Wi-Fi. The DCU2 Pro E US is designed for outdoor use only. It is intended to be mounted directly to the light pole,  or  to  the  preferred  customer  location  under  Telematics  guidelines.  After  the  DCU2  Pro  E  US  is secured to the pole, the Tnet antenna and the low profile Wi-Fi antenna are connected to the top and bottom of the unit respectively.  Figure 1 - T-Light Pro Topology
     5  1.2. DCU2 Pro E US Components  The DCU2 Pro E US is comprised of the following main components: Description DCU2 Pro E Core:  Gateway modem: TNET210 module, 902-928MHz  Embedded application processor – ARM Cortex™ – A9 Dual Core running Debian Linux  Incorporates WiFi module  Motherboard with shutdown backup power Power Supply 110-277VAC/12VDC 60 W 3G Modem with integrated GPS Single outdoor antenna with integrated 3G and GPS TNET  Antenna 868-928MHz WiFi antenna  12 m Eucaflex Plus neoprene AC power cable, 3x1.5, service temperature -40 to 90 C Surge Protection Module  Surge Current 20,000 amps @ 8/20μs Waveform 2. Specifications Radio  Parameter Value 3G Modem with integrated GPS GateTel GT-HE910-NAG (North America) GateTel GT-HE910-NAD ( North America - without GPS ) GateTel GT-HE910-EUG (Europe/Australia/NZ) GateTel GT-HE910-EUD ( Europe/Australia/NZ - without GPS) Gateway (TNET210 RF module) Operating Frequency 902 – 928 MHz North America band 915-928MHz , Australia/NZ band Wi-Fi 802.11N Client
     6  Power Interface Parameter Value Universal AC Input; full range  90 ~ 305VAC@ 50-60Hz Protections  Short circuit  Over current   Over voltage  Over temperature  Built-in active PFC Maximum Consumption 60 W Typical Consumption 10W Physical Specifications Parameter Value Dimensions (antenna and AC cable excluded ) 410 280 x140mm  Weight 6.5kg including 12 m AC cable Environment  Operation Temperature -30 to 70 C  Certifications   Radio TNET210 RF module FCC ID: NTAT210A IC: 4732A-T210A  GateTel GT-HE910-NAG FCC ID: RI7HE910NA IC: 5131A-HE910NA  SolidRun SR-uSOM-MX6 incorporates WiFi FCC ID: 2ACMW-MX6 IC: 12107A-MX6 EMC  FCC 47CFR part 15 subpart B , ICES-003 Safety  IEC 60950-1
     7  3. Regulation Information FCC Part 15 Regulation Class B device The digital circuit of this device 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.  Industry Canada Class B Notice This  device  complies  with  Industry  Canada’s  licence-exempt  RSSs.  Operation  is  subject  to  the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause  undesired operation of the device. Le  présent  appareil  est  conforme  aux  CNR  d’Industrie  Canada  applicables  aux  appareils  radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :  (1) l’appareil ne doit pas produire de brouillage;  (2)  l’utilisateur  de  l’appareil  doit  accepter  tout  brouillage  radioélectrique  subi,  même  si  le brouillage est susceptible d’en compromettre le fonctionnement.  FCC interference Notice This  device  complies  with  part  15  of  the  FCC  rules.  Operation  is  subject  to  the  following  two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
     8   FCC and Industry Canada Radiation Hazard Warning The antenna used for this transmitter must be installed to normally provide minimum separation distance of at least 20 cm from all persons.  Le  dispositif  doit  être  placé  à  une  distance  d'au  moins  20  cm  à  partir  de  toutes  les personnes  au  cours  de  son  fonctionnement  normal.  Les  antennes  utilisées  pour  ce produit ne doivent pas être situés ou exploités conjointement avec une autre antenne ou transmetteur.  Requirements for the antenna with regards to FCC/IC compliance  This radio transmitter (M/N: DCU2 PRO E US) has been approved by Industry Canada to operate  with  the  antenna  types  listed  below  with  the  maximum  permissible  gain indicated.  Antenna  types  not  included  in  this  list,  having  a  gain  greater  than  the maximum gain indicated for that type, are strictly prohibited for use with this device.  Le présent émetteur radio (M/N: DCU2 PRO E US) a été approuvé par Industrie Canada pour  fonctionner  avec  les  types  d'antenne  énumérés  ci-dessous  et  ayant  un  gain admissible maximal. Les types d'antenne non inclus dans cette liste, et dont le gain est supérieur  au  gain  maximal  indiqué,  sont  strictement  interdits  pour  l'exploitation  de l'émetteur.  4. Antennas specification TNET Antenna   Manufacturer: V.Torch, Model no. VTGSMA-70 , or equivalent.   Parameter Value Frequency 868-928 MHz Gain  2dBi Polarization  Vertical
     9  Wi-Fi Antenna  Manufacturer: Taoglas, Model no. GW.26.0111, or equivalent.   Parameter  Value Frequency  2.4-2.5Ghz Gain 1 dBi Polarization Vertical 3G  Antenna  Parameter  Value Frequency  824-960MHz/ 1710-2170MHz Gain 2 dBi Polarization Linear GPS Active Antenna  Type Parameter  Value Dielectric Center Frequency 1575.42  1MHz  Gain 0dBic (Zenith) LNA Gain 22  2dB  Noise Figure < 1.5  Supply Voltage  3V DC  Current Consumption  9mA 5. Installation Overview Important Note: Read the entire Installation Guide before beginning the installation process. The installation process consists of the following stages, detailed in the following sections:  Pre-Installation. See 6. Pre-Installation. ◦ Review of requirements and guidelines. ◦ Verify pole has appropriate circuit breaker. ◦ Preparation of Android smartphone with TMLW DCU Checkup app.  Installation. See 7. Installing the DCU2 Pro E US.
     10  ◦ Attach antennas to DCU2 Pro E US. ◦ Place unit on pole and secure with steel tape. ◦ Drill hole at location on pole where power cable will enter and insert grommet. ◦ Insert 12 meter AC power cable from DCU2 Pro E US through grommet in pole. ◦ Connect end of 12 meter power cable to circuit breaker. ◦ Using the prepared Android  smartphone, scan  the  barcode on  the  side of  the  DCU2  Pro  E  US unit and test the communication to the CMS. 5.1. Safety Guidelines Before you begin the installation of, use, or perform any service operation on the DCU2 Pro E US, read the following safety information. Attention to these warnings will help prevent personal injuries, and damage to the DCU2 Pro E US. It is your responsibility to use the DCU2 Pro E US in an appropriate manner:   The DCU2 Pro E US is only for use on a stable and sturdy street light pole.    The DCU2 Pro E US must not be used in any way that may cause personal injury or property damage.  Make sure that  the  installation process including  the pole selection  is  approved by a construction engineer.  You are responsible if the DCU2 Pro E US is used in any way other than its designed purpose, or contrary to Telematics Wireless instructions. Telematics Wireless shall assume no responsibility for such use of the DCU2 Pro E US. The DCU2 Pro E US is used for  its designated purpose only  if it is used in accordance with its  product documentation and within its performance limits. Using  the  DCU2  Pro  E  US  requires  technical  skills,  and  a  basic  knowledge  of  English.  It  is  therefore essential that only skilled and specialized staff, or thoroughly trained personnel with the required skills, be allowed to use the product. Keep  the  basic  safety  instructions  and  the  product  documentation  in  a  safe  place,  and  make  them available to subsequent users. Note: Applicable local or national safety regulations and rules for the prevention of accidents must be observed in all work performed.  Warning: This section contains general guidelines, and does not include every potentially hazardous situation. When you install the DCU2 Pro E US, always use common sense and caution.  5.1.1. General Safety Guidelines The following safety guidelines should always be followed:  Never attempt to lift an object that might be too heavy for you to lift by yourself.  Always disconnect the power source and unplug all power cables before lifting or moving the DCU2 Pro E US components.
     11   Keep the work area clear and clean during and after installation.  Keep tools and equipment components away from walkways.  Do not wear loose clothing, jewelry (including rings and chains), or other items that could get caught in the equipment.  Fasten your tie or scarf and sleeves.  Operate  Telematics  Wireless  equipment  safely by  using  it  in  accordance  with  its electrical  ratings and product usage instructions.  Do not work alone if potentially hazardous conditions exist.  Always unplug the power cables when performing maintenance or working on the equipment.  Ensure that the installation of the DCU2 Pro E US is in compliance with national and local electrical codes: ◦ In  the  United  States:  National  Fire  Protection  Association  (NFPA)  70,  United  States  National Electrical Code (NEC). ◦ In Canada: Canadian Electrical Code (CEC). ◦ In other countries: International Electro technical Commission (IEC) 364. 5.1.2. Compliance and Safety Information The Telematics Wireless  T-Light DCU2 Pro E  US is designed  to meet  regulatory  compliance and safety approval requirements. 5.1.3. Energy Hazard The Telematics Wireless T-Light DCU2 Pro E US is configured to use AC-input power only.   Hazard Warning: Hazardous voltage or energy may be present on power terminals.  Do not touch terminals while they are live to prevent injury or death.  Always replace terminal covers after working on the power connections.  5.1.4. Preventing Electrostatic Discharge Damage The components of the DCU2 Pro E can be damaged by static electricity. Not implementing the proper electrostatic discharge (ESD) precautions can result in intermittent or complete component failures.  To prevent ESD before performing any procedure: 1. Attach an ESD-preventive strap to your wrist. 2. Use an alligator clip to connect the strap leash to an open metal part of the cabinet. Note:  To  minimize  the  potential  for  ESD  damage,  always  use  an  ESD-preventive  antistatic wrist strap (or ankle strap), and ensure that it makes good skin contact.  Note: The ESD-preventive antistatic strap is not provided by Telematics Wireless.
     12   Caution: Check the resistance value of the ESD-preventive strap periodically. The measurement should be between 1 and 10 mega ohms. 6. Pre-Installation It is important to note the following information before starting the installation process:  The DCU2 Pro E US is fully factory tested prior to shipment. In addition to testing each component of the system, the RF output power and RSSI level are tested to verify that they are within acceptable ranges.  The shipping package for the DCU2 Pro E US is engineered to reduce the chances of product damage associated with routine material handling experienced during shipment. Important Note: The DCU2 Pro E US should always be transported or stored in its shipping package in the upright position. Keep the DCU2 Pro E US in the shipping container until you have determined the installation site.  Following the installation procedure in the order described in this document is critical, so as to avoid possible damage to any of the components. Important Note: Do not attempt to attach any cables before physically installing the DCU2 Pro E US in its intended location. Before installing the Telematics Wireless T-Light DCU2 Pro E US product:  Inspect all items for shipping damage. If  an item  appears damaged, contact a Telematics Wireless customer service representative immediately.  Obtain  customer-supplied  equipment.  See  3.1.  Mandatory  Customer-Supplied  Current  Surge Protection and 3.2. Required Tools and Equipment.  Verify power and cabling requirements.  Analyze installation location for any issues with: ◦ Siting requirements, such as line-of-site to end units. ◦ Access to pole. ◦ Environmental conditions, such as dampness.  Review safety guidelines. 6.1. Mandatory Customer-Supplied Current Surge Protection System integrity for the DCU2 Pro E US is ensured with the mandatory installation of customer-supplied current surge protection equipment.  Warning: To prevent damage due to power network current surges, it is mandatory that you also provide and install a circuit breaker to protect the DCU2 Pro E US.
     13  6.2. Required Tools and Equipment Before starting the installation of the DCU2 Pro E US, ensure that the necessary customer-supplied tools and equipment are available:  Circuit breaker for power supply  12 mm x 1 mm AISI 304, tensile strength 517(N/mm2), non-adhesive stainless steel tape, sufficient to secure unit to pole   Tensioning tool for steel tape   Grommet, M20 size for outdoor power, to seal entry of DCU2 Pro E US power cable into pole, similar to the following:   Standard drill  Android  smartphone  with  a  camera    and  a  working  network  connection  for  verifying  the communication of the installed DCU2 Pro  E  US. Telematics-Wireless will provide a license key and their  DCU  Checkup  app  for  installation  on  the  smartphone.  See  3.7.  Preparing  Smartphone  for Scanning.
     14  6.3. Installation and Accessories Kit Parts List The DCU2 Pro E US  is delivered without the antennas installed, unless otherwise ordered. The DCU2 Pro E US unit comes with the following components from Telematics:  Tnet antenna.  Wi-Fi antenna.  DCU2 Pro E US with attached 12 meter power cable. 6.4. Site Requirement Guidelines The DCU2 Pro E US is most commonly installed on a light pole, but can be installed on other locations that are high enough to provide line-of-sight to the end units.  Telematics  Wireless  recommends  that  the  site  for  the  DCU2  Pro  E  US  conforms  to  the  following conditions:  Away from sources of vibration or physical shock.  Isolated from strong electromagnetic fields produced by electrical devices.  Properly grounded. To  help  maintain  trouble-free  operation,  adhere  to  the  following  precautions  and  guidelines  when planning the Telematics Wireless T-Light DCU2 Pro E US installation:  The DCU2 Pro E US should be installed with means for a permanent ground.  Ensure the site includes provisions for an AC power source, grounding, and RF cable.  Keep cables organized. Make sure that cables from other equipment installed in the vicinity do not restrict access to the DCU2 Pro E US.  Verify that  there is sufficient clearance between the DCU2 Pro E US system and any other system that may exhaust warm air. 6.5. Power Connection Guidelines The  DCU2  Pro  E  US  is  configured  to  use  AC-input  power  only.  Ensure  all  power  connection  wiring conforms to the rules and regulations of the country and local authorities. The system accepts a range input voltage of for:  EU -90VAC or 295VAC.  US -90 ~ 305VAC@ 50-60Hz  Proper grounding is necessary to avoid damage from lightening and power surges. The grounding design must comply with the country and local electrical codes. Additional surge protection is required for the DCU2 Pro E US. See 3.1. Mandatory Customer-Supplied Current Surge Protection.
     15   Warning: There must be a permanent ground from the main power source to the DCU2 Pro E US. Whenever it is likely that the protection has been impaired, disconnect the power cord until the ground has been restored. 6.6. Preparing Android Smartphone A  smartphone  app  provided  by  Telematics  is  required  for  scanning  the  DCU2  Pro  E  US  barcode  and testing its connection to the CMS. How to prepare smartphone: 1. On an Android smartphone with a camera: a) Enable network connectivity. b) Download and install the DCU Checkup app which your Telematics representative will provide. 2. Open the DCU Checkup app and input the license key received from Telematics. Entering  the  license  key  before  the  installer  uses  the  app  in  the  field  will  save  the  installer  from having to remember the key. 7. Installing the DCU2 Pro E US on a Light Pole The general steps are:   Installing the circuit breaker, if not already installed.  Physical placement and securing of the DCU2 Pro E US on the pole.  Installing the antennas.  Drilling a hole for the grommet and power cable.  Inserting DCU2 Pro E US 12 m power cable through grommet and into the pole  Connecting theDCU2 Pro E US  power cable to the circuit breaker.  Scanning the barcode and testing the data communication using the prepared smartphone. To install the DCU2 Pro E US: 1. Turn the pole power OFF. 2. Position the DCU2 Pro E US on the pole as follows: ◦ The DCU2 Pro E US should be installed at the highest possible point on the pole, as approved by Telematics. ◦ Position the DCU2 Pro E US so that the Tnet antenna with TNC connector will face upwards, in order to provide the greatest line-of-sight for the end units as possible. Note:  If the location of the Tnet antenna will  not  provide  a  reliable  line-of-sight for the end units, contact Telematics for assistance. 3. Thread the steel tape through the slots in the upper and lower mounting brackets.
     16   4. Tighten the steel tape around the light pole using the tensioning tool in order to secure the mounted DCU2 Pro E US.  5. Attach the TNET antenna with the TNC connector to the antenna port on the top of the DCU2 Pro E US. 6. Attach the low-profile Wi-Fi antenna to the antenna port on the bottom of the DCU2 Pro E US. 7. Drill a 20.5 mm mounting hole for grommet into the pole. The hole should be close to the DCU2 Pro E US but with enough distance so as not to interfere with the cable connections of the DCU2 Pro E US.  8. Insert the grommet into its mounting hole. 9. Insert the DCU2 Pro E US power cable through the grommet and into the pole.
     17   10. Attach the DCU2 Pro E US power cable to the circuit breaker. 11. Turn the pole power ON. 12. Wait 10 minutes to ensure the DCU2 Pro E US has fully loaded. 13. Using the Android smartphone with the Telematics DCU Checkup app installed: 1. Tap Scan and scan the barcode on the side of the DCU2 Pro E US. The Test window will open with the scanned details at the top. 2. In the middle bar, select Antenna Connected and Power Connected.
     18   3. Tap TEST DCU. The status of the tests running will appear:
     19  When the tests have finished successfully, the ‘All tests ran successfully’ and ‘Dcu is fully operational’ messages will appear:  Note: If the DCU tests did not run successfully, contact Telematics support for assistance in troubleshooting. 8. Contact Details Contact your local Telematics technical support representative, or contact us at: Telematics Wireless, Ltd. 26 Hamelacha St., POB 1911 Holon 58117 ISRAEL Phone: +972-3-557-5763 Fax: +972-3-557-5703 Sales: sales@tlmw.com Support: support@tlmw.com www.telematics-wireless.com

Navigation menu