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User’s Guide
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Embedded Ethernet for iSeries
Monitor/Controller
-C4EIT/-EIT
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TABLE OF CONTENTS Part 1: Introduction ................................................................................................2 1.1 Safety and EMC Considerations...........................................................2 1.2 Description .............................................................................................3 Part 2: Hardware ................................................................................................4 2.1 Physical Characteristics and Mountin
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4.5.8.3 Device Parameters -EIT..................................................33 4.5.9 Readings................................................................................34 4.5.9.1 Readings - Device Setpoints .........................................34 4.5.10 Terminal ................................................................................35 4.5.11 System .................................................................................36 4.5.12 Diagnostics ...................
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Figure 3.3 i16 Labeling ......................................................................................8 Figure 4.1 Pinging the iServer from a DOS Prompt.......................................13 Figure 4.2 iServer LOGIN Page........................................................................14 Figure 4.3 iServer LOGIN and ADMINISTRATOR Passwords .......................14 Figure 4.4a iServer -C4EIT OVERVIEW Page ...................................................15 Figure 4.4b iServer
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LIST OF TABLES: Table 2.1 Rear Panel Annunciators.................................................................5 Table 2.2 Data Transmission Characteristics RS485 ....................................5 Table 2.3 Half Duplex Hookup .........................................................................6 Table 4.1 Command Prefix Letters ................................................................11 Table 4.2 Command Formats...................................................................
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NOTES, WARNINGS and CAUTIONS Information that is especially important to note is identified by following labels: • NOTE • WARNING or CAUTION • IMPORTANT • TIP NOTE: Provides you with information that is important to successfully setup and use the iServer. CAUTION or WARNING: Tells you about the risk of electrical shock. CAUTION, WARNING or IMPORTANT: Tells you of circumstances or practices that can affect the instrument’s functionality and must refer to accompanying documents. TIP: Provides you
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PART 1 INTRODUCTION 1.1 Safety and EMC Considerations This device is marked with the international caution symbol. It is important to read this manual before installing or commissioning this device as it contains important information relating to Safety and EMC (Electromagnetic Compatibility). This instrument is a panel mount device protected in accordance with EN 61010-1:2001, electrical safety requirements for electrical equipment for measurement, control and laboratory. Installation of this i
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1.2 Description The iServer is an Ethernet Server designed to connect devices with serial interfaces to the Ethernet network using the TCP/IP protocol. It contains Ethernet and RS232 or RS485 interfaces. The standard features include: • Use standard Web Browser, TCP connection, HTTPget DOS program or Telnet Simulation, for network connectivity. • Install via RS232/RS485 serial port connection. • Transfer data from RS232/RS485 serial interface to TCP/IP using built-in socket server. • Use a stan
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PART 2 HARDWARE 2.1 Physical Characteristics and Mounting For physical dimensions and installation instructions see Quickstart and Manual for iSeries monitor/controller. 2.2 Rear Panel of iSeries Meter with Embedded Ethernet Server iDR Figure 2.1 Rear Panel View of i16, i8 and iDR Series Meters with Embedded Ethernet Server 4
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Table 2.1 Rear Panel Annunciators Serial Communication Interface Section (For -C4EIT): Pin 10 -Rx/Tx Pin 9 +Rx/Tx Pin 8 Return, Common Ground Shield connection Network Communication Interface Section: ETHERNET RJ-45 interface for 10BASE-T connection. RESET Button: Used for power reseting the iServer. C / ACT LED (Green) not active. ON / NET LED (Green) Solid: Indicates good network link. T / TX LED (Yellow) Blinking: Indicates transmitting data to the serial port. R / RX LED (Green) Blinking: In
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2.3.1 Wiring Master/Slave Units via RS485 Interface RS485 interface uses a two-wire communication system (one for transmitting and one for receiving) plus a common wire to connect to the shield of the cable. It is recommended to use a shielded cable with one twisted pair. Use of twisted pair and shield will significantly improve noise immunity. Figure 2.3 shows multi-point, half-duplex RS485 interface connections for the iServer. Figure 2.2 Multi-point, Half-Duplex RS485 Wiring Value of the ter
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2.4 Network Communication Interfaces 2.4.1 10BASE-T RJ-45 Pinout The 10BASE-T Ethernet network system is used in the iServer for network connectivity. The 10 Mbps twisted-pair Ethernet system operates over two pairs of wires. One pair is used for receiving data signals and the other pair is used for transmitting data signals. This means that four pins of the eight-pin connector are used. Pin Name Description 1 +Tx + Transmit Data 2 -Tx - Transmit Data 3 +RX + Receive Data 4 N/C Not Connected 5
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PART 3 NETWORK CONFIGURATION 3.1 Network Protocols The iServer can be connected to an Ethernet network using standard IP protocols including TCP, UDP, SNMP, SMTP, ARP, HTTP (WEB server), DHCP, DNS, Telnet, and Modbus TCP/IP. 3.2 Ethernet (MAC) Address MAC (Media Access Control) address is your computer's unique hardware number. When you're connected to the LAN from your computer, a correspondence table relates your IP address to your computer's physical (MAC) address. The MAC address can be fou
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3.3 DHCP DHCP, Dynamic Host Configuration Protocol, enables computers and devices to extract their IP configurations from a server (DHCP server). If DHCP is enabled on your iServer, as soon as the iServer is connected to the network, there is an exchange of information between the iServer and the DHCP server. During this process the IP address, the Gateway address, and the Subnet Mask, will be assigned to the iServer by the DHCP server. Note that the DHCP server must be configured correctly t
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3.6 TCP Port (Socket) Number All TCP connections are defined by an IP address and a port number. A port number is an internal address that provides a TCP/IP interface between an application software on a computer and a device on the network. There are three default TCP port (socket) numbers assigned to the iServer: 1. Port 1000: Once a TCP connection is made to the iServer using port 1000, the iServer will forward the connection to the serial device and it will take the response from the seri
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PART 4 OPERATIONS This iServer can be configured in several ways, depending on user’s preference and network setup. It can be configured using a Web browser like Chrome, Internet Explorer, or Firefox to access its Web server. It can also be configured using a TCP connection to port 2002 using a command line interface. The iConnect Configuration Software can also be used to find and configure the iServer over the Ethernet. 4.1 SERIAL INTERFACE CONFIGURATION - Communication Protocol A data communi
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Where: "*" is the selected Recognition Character. You may select any ASCII table symbol from "!" (HEX address "21") to the right-hand brace (HEX "7D") except for the caret "^", "A", "E", which are reserved for bus format request. "ccc" stands for the hex-ASCII Command Class letter (one of eleven given in Table 4.1), followed by the two hex-ASCII Command Suffix characters identifying the meter data, features, or menu items to which the command is directed. "" is the string of characters con
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4.4 Default IP Address The iServer is shipped with a default IP address of 192.168.1.200 and Subnet Mask of 255.255.255.0. If you are going to use a Web browser or Telnet program to access the iServer using its default IP address, make sure that the PC from which you’re establishing the connection has an IP address that is in the same range as the iServer’s IP address (192.168.1.x, where x can be any number from 1 to 254). Your PC’s IP address cannot be the same as the iServer’s IP address. You
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4.5 Access and Configuration Using a Web Browser • Start your web browser. • In the URL field, type http://192.168.1.200 (iServer’s default IP address) • The iServer will display the LOGIN page, as shown below. Figure 4.2 iServer LOGIN Page In order to access iServer’s web pages, users may be prompted for a password. Figure 4.3 iServer LOGIN and ADMINISTRATOR Passwords There are two different access levels: 1. LOGIN Password is required to access the iServer’s web server unless it’s disable
