Evlink -NCA91000 DOCA0033EN 06/2013 Evli N K - NCA91000
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EVlink - NCA91000 DOCA0033EN 06/2013 EVlink - NCA91000 GPRS Modem Installation Guide 06/2013 DOCA0033EN-01 www.schneider-electric.com The information provided in this documentation contains general descriptions and/or technical character- istics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein. If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us. No part of this document may be reproduced in any form or by any means, electronic or mechanical, including photocopying, without express written permission of Schneider Electric. All pertinent state, regional, and local safety regulations must be observed when installing and using this product. For reasons of safety and to help ensure compliance with documented system data, only the manufacturer should perform repairs to components. When devices are used for applications with technical safety requirements, the relevant instructions must be followed. Failure to use Schneider Electric software or approved software with our hardware products may result in injury, harm, or improper operating results. Failure to observe this information can result in injury or equipment damage. © 2013 Schneider Electric. All rights reserved. 2 DOCA0033EN 06/2013 Table of Contents Safety Information . 5 About the Book . 7 Chapter 1 . .9 Overview . 10 Prerequisites . 12 Firmware Update. 18 Commissioning . 21 Maintenance . 24 Technical Characteristics . 25 Protecting the Environment. .27 DOCA0033EN 06/2013 3 4 DOCA0033EN 06/2013 Safety Information § Important Information NOTICE Read these instructions carefully, and look at the equipment to become familiar with the device before trying to install, operate, or maintain it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure. PLEASE NOTE Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material. A qualified person is one who has skills and knowledge related to the construction and operation of electrical equipment and its installation, and has received safety training to recognize and avoid the hazards involved. DOCA0033EN 06/2013 5 6 DOCA0033EN 06/2013 About the Book At a Glance Document Scope The purpose of this guide is to provide installers and maintenance personnel with the technical information necessary to install and operate properly the GPRS modem included in the GPRS modem kit NCA91000. CAUTION UNITENDED EQUIPMENT OPERATION Only appropriately trained persons who are familiar with and understand the contents of this guide and all other pertinent product documentation are authorized to work on and with this product. Failure to follow these instructions can result in injury or equipment damage. Validity Note The documentation applies to the GPRS modem of the GPRS modem kit NCA91000 installed in a cluster cabinet designed for EVlink charging stations. Related Documents Title of Documentation Reference Number EVlink Supervision Website User Guide DOCA0002EN EVlink Commissioning Guide DOCA0060EN EVlink NCA91000 Instruction Sheet HRB18361 EVlink Cluster Cabinet Including EVlink MS Energy Management and EVlink MS Supervision DOCA0059EN Recommendation Guide EVlink NCA91000 GPRS Modem Registration Form DOCA0068 You can download these technical publications and other technical information from the Schneider Electric Pl@net intranet. User Comments We welcome your comments about this document. You can reach us by e-mail at [email protected]. DOCA0033EN 06/2013 7 8 DOCA0033EN 06/2013 EVlink - NCA91000 EVlink NCA91000 - GPRS Modem DOCA0033EN 06/2013 1 What Is in This Chapter? This chapter contains the following topics: Topic Page Overview 10 Prerequisites 12 Firmware Update 18 Commissioning 21 Maintenance 24 Technical Characteristics 25 Protecting the Environment 27 DOCA0033EN 06/2013 9 EVlink NCA91000 - GPRS Modem Overview Presentation The GPRS modem is a broadcasting device. It must be installed in a cluster cabinet designed for EVlink charging stations. For information about modem installation, refer to the EVlink NCA91000 GPRS Modem Instruction Sheet. The GPRS modem communicates through 2 ways: GPRS connection to the EVlink MS Supervision website Ethernet connection to the programmable logic controller (PLC) inside the cluster cabinet The GPRS modem has 3 main functions: broadcasting monitoring information to the EVlink MS Supervision website transmitting remote commands to the charging cluster through the PLC updating the charging station firmware and the PLC software Contents of NCA91000 Modem Kit The GPRS modem kit includes: a GPRS modem a modem-PLC connector cable (1.5 m or 59.05 in) with an integrated fuse and a 10-pin Micro-Fit™ connector 1 RJ45 interface cable 1 antenna cable 1 GPRS antenna 2 labels to be used for traceability 1 DIN rail mounting kit 2 fixing lugs Description A Ethernet socket B Ethernet LEDs C SIM interface D Status indicator LED E RF interface for antenna connection F 15-pin sub-D serial interface G 10-pin Micro-Fit™ connector for power supply H USB interface 10 DOCA0033EN 06/2013 EVlink NCA91000 - GPRS Modem Wiring This diagram shows the recommended wiring between the GPRS modem and the Modicon M340 PLC. A RJ45 connector for Ethernet on BMX NOE 0110 communication module B 490NTW00002 shielded twisted-pair straight cable with RJ45 connectors C TCSESU083FN0 8-port Ethernet TCP/IP switch D Shielded twisted-pair straight Ethernet cable E RJ45 interface cable (delivered with the EVlink NCA91000 GPRS modem) F EVlink NCA91000 GPRS modem G GPRS antenna Labels The 2 labels are identical. A Device part number B Device serial number: 13-alphanumeric string C Device IMEI: 15-number string Stick the labels as follows: 1 in the cluster cabinet, as close to the GPRS modem and accessible without dismantling (for example, on the cluster cabinet cable trunking close to the GPRS modem, or on the inner door of cluster cabinet) 1 on the registration form (see page 23) DOCA0033EN 06/2013 11 EVlink NCA91000 - GPRS Modem Prerequisites Overview Use a PC with Windows XP operating system or later with: serial port or USB-RS232 adapter Ethernet port Setting, operating, and servicing the GPRS modem require using a terminal emulator program. This table presents recommended terminal emulator programs depending on connection type between the PC and the GPRS modem: Connection Cable Terminal Emulator Program Serial link Serial data cable DB9F to HD15M Tera Term (see page 13) GSM_display (see page 15) HyperTerminal Ethernet Ethernet PuTTY (see page 15) Serial Data Cable Connection DB9F (PC) to HD15M (Modem) The serial data cable to connect the PC to the GPRS modem has the following characteristics. Signal Description DB9F HD15M Name Pin Connection Pin Connection RxD Receive data 2 6 TxD Transmit data 3 2 GND System ground 5 9 RTS Request to send 7 12 CTS Clear to send 8 11 12 DOCA0033EN 06/2013 EVlink NCA91000 - GPRS Modem Using Tera Term Tera Term is used to send AT commands to the modem and get modem logs through serial connection. This procedure describes how to use Tera Term: Step Action 1 Verify that the GPRS modem is de-energized. 2Go to http://en.sourceforge.jp/projects/ttssh2/releases/ website and check that the operating system requirements are compatible with the computer system. 3 Download Tera Term. 4 Install Tera Term. 5 Launch Tera Term. 6 In the window that opens, select the serial connection. 7 In the main Tera Term window, select Setup → Serial port... 8 From the Tera Term: Serial port setup window, configure the serial port: Choose the communication port in the Port list according to the PC configuration. Configure the other fields as shown below: Click OK to validate. 9 Connect the PC to the GPRS modem using the serial data cable. 10 Power up the modem. Result: The GPRS modem generates logs that are displayed in the console window as shown below: 11 To send an AT command, as detailed in the table below, from the Tera Term console: 1) Type the AT command. 2) Press the Enter key to complete the command. DOCA0033EN 06/2013 13 EVlink NCA91000 - GPRS Modem Tera Term AT Commands This table presents the AT commands to be typed on the Tera Term console: Command AT Command Modem Response Comment – AT OK – Signal strength AT+CSQ +CSQ:xx,0 AT command returns the signal strength of the device. The signal level depends on RSSI value xx: xx < 10: marginal signal level 11 ≤xx < 14: correct signal level 15 ≤xx < 19: good signal level 20 ≤xx ≤31: excellent signal level 99: signal level not known or not detectable Network currently AT+COPS? +COPS: 0,2,yyyyy yyyyy: operator identifier (MCC/MNC in numeric registered Example: +COPS: 0,2,20801 format only for operator selection) All available networks AT+COPS=? +COPS: <stat>, long <oper>,