ZyWAN User Manual
ZyWAN User Manual Definitions Eurotech is the trading name for Eurotech Ltd. Disclaimer The information in this manual has been carefully checked and is believed to be accurate. Eurotech assumes no responsibility for any infringements of patents or other rights of third parties, which may result from its use. Eurotech assumes no responsibility for any inaccuracies that may be contained in this document. Eurotech makes no commitment to update or keep current the information contained in this manual.
ZyWAN User Manual Contents Contents About this manual ..............................................................................................................................4 Safety and regulatory information ......................................................................................................5 Product handling and environmental guidelines ....................................................................5 Radio frequency requirements..............................................
ZyWAN User Manual About this manual About this manual This manual provides detailed information about the ZyWAN Cellular Routing Modem. Symbols The following symbols are used in this guide: Symbol Explanation Information that requires your attention. A handy hint that may provide a useful alternative or save time. Proceeding with a course of action may damage your equipment or result in loss of data.
ZyWAN User Manual Safety and regulatory information Safety and regulatory information Users must observe the safety precautions and regulatory guidelines outlined in this manual, as well as good technical judgment, whenever this product is installed or used. Product handling and environmental guidelines Electric current from power and communication cables is hazardous. To avoid shock hazard when connecting or disconnecting cables, follow appropriate safety precautions.
ZyWAN User Manual Safety and regulatory information Packaging Should a product need to be returned to Eurotech Ltd, please ensure that it is adequately packed, preferably in the original packing material. If the original packing material is not available, return the product in an anti-static bag contained within a box that provides suitable physical protection.
ZyWAN User Manual Safety and regulatory information 1 Reorient or relocate the receiving antenna. 2 Increase the separation between the equipment and receiver. 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4 Consult the dealer or an experienced radio/TV technician for help. Radio frequency standards for ZyWAN-GPRS FCC ID: UFNZEUSGR64 FCC grant information: This device is approved for mobile RF exposure conditions.
ZyWAN User Manual Introduction Introduction The ZyWAN is a cellular routing modem for GSM/GPRS, EvDO/1xRTT CDMA and iDEN networks. It is ideally suited for wireless applications wireless applications such as Internet access, AVL, telemetry, SCADA, mobile computing and AMR. The ZyWAN operates as a fully configurable embedded Linux router enabling firewall, DHCP, DNS and NAT. ZyWAN provides real-time network access to any Ethernet, 802.11 or serial device for mobile and fixed data applications.
ZyWAN User Manual Introduction ZyWAN model numbers The model numbers for the ZyWAN are determined by the hardware options which are part of the product. The list of features and model number variations are explained below. ZyWAN - CCCC #### - Options where, CCCC identifies the cellular network. GPRS = GPRS/GSM network (Cingular, T-Mobile, O2, Orange, etc.) IDEN = IDEN network (Nextel) EVDO = EVDO/CDMA network (Sprint) #### identifies the main model variation.
ZyWAN User Manual Getting started with your ZyWAN Getting started with your ZyWAN This section helps a first-time user get started using the ZyWAN. It covers: • What you will need. See page 10. • Ports, LEDs and connectors. See page 12. • Installing a SIM card (GPRS/IDEN). See page 17. • Understanding Interfaces. See page 18. • Initial configuration with a single PC. See page 19. • Initial configuration over a network. See page 23. • Troubleshooting connection problems. See page 27.
ZyWAN User Manual Getting started with your ZyWAN Software requirements of configuration computer The computer used to perform the ZyWAN configuration must have: • Windows operating system (Windows 2000 or Windows XP). • Web browser (Internet Explorer ver. 6 or ver. 7; or Mozilla Firefox ver. 2) Other operating systems or Web browsers may be used, but they may not work as described in this document.
ZyWAN User Manual Getting started with your ZyWAN Ports, LEDs and connectors The front panel of the ZyWAN contains the following ports and indicators: GPS – Antenna connection for GPS receiver (SMA) DIV – Diversity antenna, optionally used for EVDO (SMA) COM3 – RS-232 or RS-422/485 for data communication COM1 – RS-232 serial port for local console diagnostics CELL – Cellular antenna connection (SMA) POWER.
ZyWAN User Manual Getting started with your ZyWAN LED indicators The ZyWAN has three LED lights which indicate the following: Position Indicates Display explanation Top Power and GPS Off = ZyWAN not powered. On = During startup of ZyWAN. Slow blink = ZyWAN running, but no GPS lock. Slow blink is approximately one blink every 2 seconds. Fast blink = ZyWAN running, and GPS position lock obtained. Middle Cellular Connection Status Off = Cellular interface not started (ppp0 not present).
ZyWAN User Manual Getting started with your ZyWAN Power connection The ZyWAN can be powered from 10-30 VDC. Power to the ZyWAN is supplied via the 4-pin power socket (mating connector: Kycon KPPX-4P plug).
ZyWAN User Manual Getting started with your ZyWAN Serial connections Pin assignments for the serial ports are shown in the tables below. COM1, COM2, COM3 (RS-232) .
ZyWAN User Manual Getting started with your ZyWAN RS-485 / RS-422 wiring diagrams When connecting RS-485 or RS-422 devices in a multidrop configuration, there must usually be a 120Ω termination resistor at one or both end devices in the network, but NOT on any devices in the middle of the loop. In RS-485 or RS-422 systems, the ground connection is optional. It is typically used to connect the cable shield for a shielded, twisted pair cable.
ZyWAN User Manual Getting started with your ZyWAN Installing a SIM card (GPRS/IDEN) The ZyWAN for a GPRS or IDEN network requires a SIM card from the network provider in order to operate on the cellular data network. The SIM card is accessible through an access panel on the bottom of the ZyWAN. To change or install the SIM card, follow these steps: 1 Remove the power connector, then remove other connectors from the ZyWAN.
ZyWAN User Manual Getting started with your ZyWAN Understanding Interfaces The ZyWAN contains four possible IP network connections or ‘interfaces’. This term and the specific interface names are mentioned throughout this manual and the ZyWAN configuration page. The ZyWAN system assigns each interface a name. The last character of each interface name is a number, 0 (zero) or 1, as listed below.
ZyWAN User Manual Getting started with your ZyWAN Initial configuration with a single PC The ZyWAN typically comes factory loaded with default settings, which needs to be configured for the network on which it will ultimately be used. The instructions in the following two sections describe how to set up the hardware and software necessary to perform this initial configuration. Ethernet port ‘0’ is used in this section, which typically comes with standard settings of address 192.168.1.1, subnet mask 255.
ZyWAN User Manual Getting started with your ZyWAN Set up computer’s network The PC must be set up to obtain its network address from the ZyWAN for this test. After initial configuration of the ZyWAN, the PC can be changed back to its normal network settings. To configure the network as mentioned above: 1 Select the Windows Start menu, Control Panel, Network Connections. Look at the properties of the Local Area Connection: 2 Open the properties for the Internet Protocol (TCP/IP).
ZyWAN User Manual Getting started with your ZyWAN 3 Record the existing settings, then make the changes to obtain the IP address and DNS server automatically. 4 Click OK to close the Local Area Connection properties, and reboot the PC if prompted to do so. Now the PC should have automatically obtained its address from the ZyWAN. To check this: 1 Select the Windows Start menu, Accessories, Command Prompt. The Command Prompt window is displayed. 2 Enter the command ipconfig.
ZyWAN User Manual Getting started with your ZyWAN Browse ZyWAN configuration page To browse the ZyWAN configuration page: 1 Open a Web browser and enter the address http://192.168.1.1 into the address bar: A dialog box is displayed asking for the username and password. 2 Enter your username and password. The ZyWAN configuration page is displayed. See Configuring the ZyWAN, page 29, for further instructions on configuration.
ZyWAN User Manual Getting started with your ZyWAN Initial configuration over a network An alternate way to start the ZyWAN and perform an initial configuration is to connect it to an existing network which also contains the configuration computer (PC). To do this, follow the instructions below: 1 Connect ZyWAN to an existing Ethernet network and to the PC serial port. See below. 2 Apply power to the ZyWAN. See page 24. 3 Determine ZyWAN network address. See page 24.
ZyWAN User Manual Getting started with your ZyWAN Apply power Connect the power supply to a wall outlet and to the 4-position power connector on the ZyWAN. See Power connection on page 14 for the power input socket pin configuration details. Determine ZyWAN network address (DHCP) Port 1 on the ZyWAN is typically set to acquire its address automatically using DHCP. Since the address is dynamically assigned, the ZyWAN address must be determined before it can be configured.
ZyWAN User Manual Getting started with your ZyWAN 4 Make the following settings for the serial communication, then click the OK button: 5 If the ZyWAN is already started, press the Enter key to get a login prompt. The default login is root and the default password is arcom (case-sensitive). 6 After logging into the ZyWAN, type the command ifconfig eth1 at the command prompt.
ZyWAN User Manual Getting started with your ZyWAN An example is shown below of setting the network address to 10.1.30.201 with a subnet mask of 255.255.0.0: Browse ZyWAN configuration page To browse the ZyWAN configuration page: 1 Open a Web browser and enter the address of the ZyWAN into the address bar: A dialog box is displayed asking for the username and password. 2 Enter your username and password. The ZyWAN configuration page is displayed.
ZyWAN User Manual Getting started with your ZyWAN Troubleshooting connection problems If the Web configuration page does not come up with the instructions given in the last two sections, there are several things which can be done to troubleshoot connection problems. Ping the ZyWAN To ping the ZyWAN: 1 Select the Windows Start menu, Accessories, Command Prompt. The Command Prompt window is displayed. 2 Type the command: ping address where address is the numeric address of the ZyWAN.
ZyWAN User Manual Getting started with your ZyWAN If using the ZyWAN as a DHCP Server to the PC: • Make sure the PC Dhcp Enabled is set to Yes. • Make sure that the PC has been given a proper address from the ZyWAN, according to how it’s configured. If using the PC in a fixed address mode, check the address and make sure that it is compatible with the address and subnet necessary to communicate on the network or direct to the ZyWAN, depending on the test being performed.
ZyWAN User Manual Configuring the ZyWAN Configuring the ZyWAN Configuration of the ZyWAN is done using a Web browser, either Internet Explorer, Mozilla Firefox or Opera. Other Web browsers have not been tested and may not be fully compatible with the ZyWAN configuration Web page. Log into Web page Make sure the ZyWAN is connected to the network. To log into a web page: 1 Enter the appropriate address preceded by ‘http://’.
ZyWAN User Manual Configuring the ZyWAN After logging in, the configuration page is displayed, as follows: The tabs across the top (Cellular, Ethernet, etc.) identify each section or page of the configuration. The current settings for any page are read from the ZyWAN whenever a tab is clicked. Clicking on the tab of a page that is currently displayed reloads the existing configuration. Some Web browsers, such as Internet Explorer, store cached copies of downloaded Web pages.
ZyWAN User Manual Configuring the ZyWAN Changing a configuration The configuration details for each Web page are described in the following sections. To make changes on any page of the configuration: 1 Enter the changes you want to make and click the Submit New Configuration button. 2 Click on any tab or close the browser.
ZyWAN User Manual Configuring the ZyWAN Cellular configuration The Cellular properties, and therefore the ZyWAN base model, are determined by what model of cellular modem is installed. This is configured at the factory. See Status on page 71 to find out the ZyWAN model.
ZyWAN User Manual Configuring the ZyWAN ZyWAN-GPRS options The ZyWAN-GPRS offers an option to Choose your network provider. Choosing an option determines the network settings which are used to connect to the cellular data network. Options are: Cingular, O2, Orange, T-Mobile and Custom. If Custom is chosen as the network provider for ZyWAN-GPRS, the following fields and options become available: Field/Option Explanation APN Enter the APN (Access Point Name) of the cellular provider’s data connection.
ZyWAN User Manual Configuring the ZyWAN ZyWAN-IDEN options On the ZyWAN-IDEN, the Cellular tab looks like this: The following items are available: Field/Option Explanation Choose Your Network Provider Choosing an option determines the network settings which are used to connect to the cellular data network. Options are: Nextel and Southern Linc. Enable PTT? Select Yes to enable Push-to-Talk (Direct Connect).
ZyWAN User Manual Configuring the ZyWAN ZyWAN-EVDO options On the ZyWAN-EVDO, the Cellular tab looks like this: EvDO modem modules contain the account activation information stored in the modem rather than a removable SIM card. Generally this is the responsibility of the customer to activate a module to put it into service. This can also be used to switch to an alternate account on the same module. These operations can be done via the Web configuration page.
ZyWAN User Manual Configuring the ZyWAN The activation process or changing of accounts on the module interrupts any existing cellular connection, if currently active. If Yes is chosen for Activate EVDO Modem?, the Cellular tab looks like this: The screen offers the following fields and options: Field/Option Explanation NAM 0, NAM 1 Select the profile by clicking the toggle button next to either NAM 0 or NAM 1.
ZyWAN User Manual Configuring the ZyWAN The following buttons are available: Button Explanation Get NAM Profiles Clicking this button reads from the module any existing account profiles in the modem. This reads the MDN, MSID, System ID and Network ID, and fill the NAM 0 and NAM 1 entries on the Web page with this data. Otherwise, these values (supplied by the network provider) may also be entered by hand into those fields.
ZyWAN User Manual Configuring the ZyWAN Button Explanation Set IOTA Provision After one or both NAM profiles have been activated, select the button for NAM 0 or NAM 1, then click the Set IOTA Provision button. This provisions the profile by connecting to the cellular network using this account. The provisioning process requires an active cellular connection to the service provider, and may not be done in a roaming area.
ZyWAN User Manual Configuring the ZyWAN Ethernet configuration The Ethernet tab looks like this: The following items must be configured in order to enable one or both of the Ethernet network connections: Enable Eth0?, Enable Eth1? These two settings enable the first and second Ethernet ports available on the ZyWAN. When the Ethernet port is enabled, the following options may be configured.
ZyWAN User Manual Configuring the ZyWAN The screen offers the following fields: Field Explanation IP Address Enter the specific numeric address for ZyWAN. Each of the four fields must be a number between 1 and 255. Subnet Mask Enter the subnet mask for this Ethernet network. Each of the four fields must be a number between 0 and 255. Default Gateway Enter the numeric address of the default gateway for this network. Each of the four fields must be a number between 1 and 255.
ZyWAN User Manual Configuring the ZyWAN The screen offers the following fields and options: Field/Option Explanation Default Lease Time Enter the default lease time (in seconds) for the assigned DHCP lease to expire. The default time is the time assigned if the client does not request a specific lease time. Max. Lease Time Enter the maximum lease time (in seconds). This is the maximum lease time which is assigned, regardless of whether the client has requested a longer lease time.
ZyWAN User Manual Configuring the ZyWAN WiFi configuration The Wifi tab looks like this: The following items must be configured in order to enable the 802.11 network connection: Option/Field Explanation Mode Select the mode of operation of the 802.11 module. Options are: ad-hoc, managed and master. A brief description of these modes is given below: Ad-hoc: Network composed of only one group of wireless devices and without an Access Point. Managed: ZyWAN connects to an 802.11 Access Point on a network.
ZyWAN User Manual Configuring the ZyWAN Option/Field Explanation Encryption Type If Use Encryption? is selected above, select the Encryption Type. Options are: WEP (Wired Equivalent Privacy) and WPA (WiFi Protected Access). Key If WEP is chosen for the Encryption Type, the Key must be entered. This is entered as either a 5-character alphanumeric or 10-character hexadecimal string (40-bit encryption), or a 13character alphanumeric or 26-character hexadecimal value (104bit encryption).
ZyWAN User Manual Configuring the ZyWAN The screen offers the following fields and options: Field/Option Explanation IP Address Enter the specific numeric address for ZyWAN. Each of the four fields must be a number between 1 and 255. Subnet Mask Enter the subnet mask for this Ethernet network. Each of the four fields must be a number between 0 and 255. Default Gateway Enter the numeric address of the default gateway for this network. Each of the four fields must be a number between 1 and 255.
ZyWAN User Manual Configuring the ZyWAN The screen offers the following fields and options: Field/Option Explanation Default Lease Time Enter the Default Lease Time (in seconds) for the assigned DHCP lease to expire. The default time is the time assigned if the client does not request a specific lease time. Max. Lease Time Enter the maximum lease time (in seconds). This is the maximum lease time which is assigned, regardless of whether the client has requested a longer lease time.
ZyWAN User Manual Configuring the ZyWAN Networking configuration The Networking tab looks like this: The following items must be configured in order to enable the port forwarding, network address translation or NTP services: Enable port forwarding? Select Yes if you wish to forward individual IP ports. If a host connection comes in on one network interface at a given port, its communication is redirected to the IP address and port number on one of the ZyWAN interfaces.
ZyWAN User Manual Configuring the ZyWAN Button Explanation Delete Row# In order to delete a row in the table, enter a number in the box between 1 and the highest number of rows. Then click the Delete Row# button to delete the row. Once a row is deleted, it cannot be restored without inserting a row and entering the data again.
ZyWAN User Manual Configuring the ZyWAN The following buttons are available: Button Explanation Insert Row# Each of the table rows is numbered. In order to insert a row in the table, enter a number in the box between 1 and one greater than the highest number of rows. Then click the Insert Row# button to insert a blank row. This row needs to be filled in with all data required. Delete Row# In order to delete a row in the table, enter a number in the box between 1 and the highest number of rows.
ZyWAN User Manual Configuring the ZyWAN If Time Synchronization is set to NTP, a Table of NTP Servers is available which looks like this: The following buttons are available: Button Explanation Insert Row# Each of the table rows is numbered. In order to insert a row in the table, enter a number in the box between 1 and one greater than the highest number of rows. Then click the Insert Row# button to insert a blank row. This row needs to be filled in with all data required.
ZyWAN User Manual Field Configuring the ZyWAN Explanation The best time server to use is one available on a local network, if available. This avoids using public Internet resources and gives more accurate time. The second best option is to use a time server which is located on the Internet somewhere close (small roundtrip time). Otherwise, some possible addresses are: 0.pool.ntp.org, 1.pool.ntp.org and 2.pool.ntp.
ZyWAN User Manual Configuring the ZyWAN GPS configuration The GPS tab looks like this: GPS (global positioning system) data is gathered from the GPS receiver using the standard NMEA protocol and may be redirected to either a serial or TCP port. See the NMEA Web site (www.nmea.org) for more information on the NMEA protocol standard. The GPS data may also be cached and delivered to a server in another format using the UDP protocol.
ZyWAN User Manual Configuring the ZyWAN If Forward GPS to Physical COM Port is set to Yes, the GPS tab looks like this: The screen offers the following options: Option Explanation Outbound COM Port Select the serial COM port to which the GPS data is sent. Make sure this COM port is not configured for another service in the ZyWAN. Otherwise, both services may conflict for the port and not operate correctly. Baud Rate Select the baud rate to use for the serial GPS output.
ZyWAN User Manual Configuring the ZyWAN The Enable options determine which NMEA messages is sent through the COM port: Option Explanation Enable GPGLL? Select Yes to enable the GPGLL message in the NMEA data stream. Enable GPGGA? Select Yes to enable the GPGGA message in the NMEA data stream. Enable GPVTG? Select Yes to enable the GPVTG message in the NMEA data stream. Enable GPRMC? Select Yes to enable the GPVTG message in the NMEA data stream.
ZyWAN User Manual Configuring the ZyWAN If Enable GPS Terminal Server? is set to Yes, the window looks like this: The screen offers the following fields: Field Explanation TCP Port To Listen On: Enter the port number to use for the terminal server which delivers GPS data to a host. Port numbers should be a number between 1 and 65535.
ZyWAN User Manual Configuring the ZyWAN If GPS UDP Message Format? is set to Arcom Format or ActSoft Format, the window looks like this: The screen offers the following fields and options: Field/Option Explanation Server IP Address: Enter the numeric IP address or FQDN to which the UDP packets are sent containing GPS data. This is the address of the host computer, which should be available on the network (such as the Internet) to receive this data.
ZyWAN User Manual Configuring the ZyWAN Field/Option Explanation Unit ID: Enter the unit ID which identifies the GPS data from this ZyWAN when reported to a host computer. This allows the host computer to have unique identifiers for data coming from multiple remote units. When using the Actsoft format, this Unit ID must be a unique 10-character serial number to identify this device in the Actsoft system.
ZyWAN User Manual Configuring the ZyWAN Arcom format for GPS messages (UDP) When using the Arcom Format for GPS data, the position message shall be transmitted using the User Datagram Protocol (UDP). If caching is enabled, the ZyWAN waits a minimum of 10 seconds to receive an acknowledgement message after transmission of a position message.
ZyWAN User Manual Field Configuring the ZyWAN Bytes Description Flag Bits: Bit 5: UTC TIME FLAG – This bit must be set to indicate that the TIMETAG represents UTC time. Bit 6: OVERFLOW FLAG – This bit is set to indicate that this position, after being added to the store and forward cache, caused an existing position in the store and forward cache to be deleted. Bit 7: FIRST POSITION FLAG – This bit is set to indicate that this is the first position to be transmitted after the device was powered on.
ZyWAN User Manual Configuring the ZyWAN Terminal Clients The Terminal Clients tab looks like this: The various items must be configured in order to set up Terminal Client services. The Terminal Client makes an outbound TCP/IP connection to a remote server, allowing pass-through communication with a local serial port. Its serial port also provides AT command emulation, to act similar to a dial modem.
ZyWAN User Manual Configuring the ZyWAN The Table of Terminal Clients is part of the Terminal Client configuration: The following fields and options are available and must be set for each configured Terminal Client configuration: Field/Option Explanation COM Port Select the serial COM port to which the Terminal Client data is sent. Make sure this COM port is not configured for another service in the ZyWAN. Otherwise, both services may conflict for the port and not operate correctly.
ZyWAN User Manual Configuring the ZyWAN Field/Option Explanation DTR Indicates Connect State Specify whether DTR indicates the IP connection state. If set to Yes, the serial port’s DTR output is asserted to a positive voltage when the IP connection is established, and is deasserted when the IP connection is lost. This is meant to operate similar to a Carrier Detect (CD) output from a dial modem, which is asserted after a data connection is established.
ZyWAN User Manual Field/Option Configuring the ZyWAN Explanation ATDT or DCD: Connect if either ATDT### message is received or if the Data Carrier Detect (DCD) signal on the serial port is asserted. If the ATDT message is received, it is compared against the Matching Dial String in the Host Connection rows to find which IP address to use for connection. If the DCD is received, the ZyWAN is connected to the IP address of the first Host Connection row with an empty field for the Matching Dial String.
ZyWAN User Manual Configuring the ZyWAN The Host Connection Table looks like this: The following fields and options are available for each row of the Host Connection Table. Multiple rows may be added if necessary: Field/Option Explanation Remote IP Port Enter the port number (between 1 and 65535) to which the Terminal Client connects. The same port number is used to attempt connections to each of the three IP Addresses, if configured.
ZyWAN User Manual Configuring the ZyWAN Field/Option Explanation Echo Connect Strings? Choose whether to echo all commands. The options are: To Async: Echo the Connect Message and Failure Message to the serial port after a connection attempt or after the Terminal Client disconnects. To Async and Socket: Echo the Connect Message and Failure Message to the serial port and to the remote server after a connection attempt or after the Terminal Client disconnects.
ZyWAN User Manual Configuring the ZyWAN Terminal Servers The Terminal Servers tab looks like this: The various items must be configured in order to set up Terminal Server services. The Terminal Server sets up a listening port for inbound TCP/IP connection, allowing communication directly to a local serial port. After setting all the Terminal Server properties, click the Submit New Configuration button before switching to a new tab or closing the window.
ZyWAN User Manual Configuring the ZyWAN The Table of Terminal Servers looks like this: The following fields and options are available and must be set for each configured Terminal Server configuration: Field/Option Explanation IP Port Enter the IP port number (between 1 and 65535) to be used on the ZyWAN for incoming TCP/IP connections from a network client application. The IP address to which the client connects may be any valid address configured for the ZyWAN on any interface.
ZyWAN User Manual Field/Option Configuring the ZyWAN Explanation Full Duplex: This mode is designed for unsolicited data from serial devices, full bi-directional communication, or any serial protocol which may send large or multiple responses to a request. In this mode, the Terminal Server constantly receives data on both the serial and network ports, as long as a client is connected to the IP Port. Modbus Mode Select the mode of operation, if Modbus protocol translation is required.
ZyWAN User Manual Configuring the ZyWAN Field/Option Explanation Print Server This option is used when the Terminal Server is used as a print server to a serial printer. Setting this option to Yes causes the Terminal Server to operate in Print Server mode. The Terminal Server absorbs as much IP data as it can within the available memory and send data to the serial port until it is all delivered, regardless of whether the host disconnects.
ZyWAN User Manual Configuring the ZyWAN The Serial Ports Table is part of the Terminal Server configuration. At least one row must be configured in the Serial Ports Table for it to work properly: The following buttons are available: Button Explanation Insert Row# Each row of the Serial Ports Table contains the definition of a serial port to use for this Terminal Server configuration. One Terminal Server may send data received from the network client to multiple serial ports simultaneously.
ZyWAN User Manual Configuring the ZyWAN The following options are available for the Serial Ports Table. At least one row of the Serial Ports Table is required for the Terminal Server to operate. Field/Option Explanation COM Port Select the serial COM port to which the Terminal Server data is sent. Make sure this COM port is not configured for another service in the ZyWAN. Otherwise, both services may conflict for the port and not operate correctly.
ZyWAN User Manual Configuring the ZyWAN Status The Status tab looks like this: The Status tab includes several items which give the current status and hardware configuration. The hardware configuration is done in factory configuration and is provided here for information. See ZyWAN model numbers, page 9, for information on the ZyWAN model numbers based on hardware configuration.
ZyWAN User Manual Configuring the ZyWAN Update The Update tab provides an option to update the ZyWAN firmware to a later version. Update URL Enter the network address URL (Uniform Resource Locator) from which an update file may be downloaded. The address must be accessible through one of the configured network interfaces of the ZyWAN. When the Update Zywan button is pressed, the file is downloaded, installed and the ZyWAN reboots if necessary.
ZyWAN User Manual Appendix A - Contacting Eurotech Appendix A - Contacting Eurotech Eurotech sales Eurotech’s sales team is always available to assist you in choosing the board that best meets your requirements. Eurotech Ltd 3 Clifton Court Cambridge CB1 7BN UK Tel: Fax: Email: +44 (0)1223 403410 +44 (0)1223 410457 sales@eurotech-ltd.co.uk Comprehensive information about our products is also available at our web site: www.eurotech-ltd.co.uk.
ZyWAN User Manual Appendix B - Technical specifications Appendix B - Technical specifications ZyWAN base unit General Processor/clock: Dimensions: Weight: Mounting: Memory: Serial ports: LAN: USB Wireless WAN: 520MHz PXA270 processor. 238.5mm (9.4”) x 141mm (5.6”) x 65mm (2.6”). 1.25 kg (2.75 lbs). Panel mount. 64Mbytes SDRAM and 32Mbytes Flash. (2) RS-232 and (1) optional RS-232 or RS-422/485. (2) RJ45 10/100baseT. (2) USB 1.
ZyWAN User Manual Index Index 8 F 802.
ZyWAN User Manual Index O S options ethernet · 39 EvDO · 35 GPRS · 33 GPS · 51 iden · 34 networking · 46 terminal clients · 59 terminal servers · 65 WiFi · 43 safety · 5 serial configuration · 52, 60, 70 ports · 15, 74 SIM card · 17 software requirements · 11 software updates · 72 specifications · 74 starting · 19, 23 static · 5 status page · 71 support, technical · 73 symbols · 4 P packaging · 6 panel, front · 12 port forwarding · 46 ports · 12 serial · 15, 74 power consumption · 74 input · 74 supply
