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Summary of Contents for Sollae Systems EZL-50L
- Page 1 EZL-50L User’s Manual Version 1.1 Sollae Systems - 1 -...
- Page 2 To all residents of the European Union Important environmental information about this product This symbol on this unit or the package indicates that disposal of this unit after its lifecycle could harm the environment. Do not dispose of the unit as unsorted municipal waste;...
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Page 3: Table Of Contents
2.2........................- 13 - 2.2.1. Changing PC IP Address..................... - 13 - 2.2.2. Installation EZL-50L....................- 13 - 2.2.3. Configuring EZL-50L....................- 13 - 2.2.4. Connecting to the PC Serial Port................- 14 - 2.2.5. Communication Test ....................- 14 - CONFIGURING IP ADDRESS AND ENVIRONMENTAL VARIABLES .... - Page 4 OPERATION MODE....................- 25 - 4.1..................- 25 - PERATION VERVIEW 4.1.1. Overview ........................- 25 - 4.2..............- 25 - OW TO NITIATE PERATION 4.2.1. How to Initiate Normal Mode ..................- 25 - 4.2.2. Entering ISP Mode ...................... - 25 - 4.2.3.
- Page 5 7.2.3. Charged Repair Services..................... - 40 - 7.2.4. Notes on Operation ..................... - 40 - REVISION HISTORY ....................- 42 - - 5 -...
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Page 6: Overview
Internet network after TCP/IP processing, and vice versa. EZL-50L in ezTCP product group is a product that provides TCP/IP communication through Ethernet. In other words, like other ezTCP products, EZL-50L sends data from the serial port to the LAN after TCP/IP processing and vice versa. -
Page 7: Components
1.2. Components EZL-50L Body RJ-45 with pulse-transformer (option) EZL-50 Evaluation set (option) 1.3. Specifications Input Voltage 5V (±10%) Power Current 72mA typical Dimension 50mm x 32mm x 11mm Weight about10g Serial 2mm pitch 1x12 connector Interface Network 2mm pitch 1x12 connector... -
Page 8: Power
Programming(Active Low) UART TxD ● UART RTS ● UART RxD ● UART CTS ● It is OK that [Recommended Connection] is not connected, but we strongly recommend to connect those. 1.4.1. Power DC 5V is used for EZL-50L - 8 -... -
Page 9: Ethernet Interface
1.4.2. Ethernet Interface EZL-50L has a 10Base-T Ethernet interface. It is necessary additional circuit for an Ethernet interface. For the information of the RJ-45 with pulse-transformer (P02-102- 17C9), visit our website (http://www.eztcp.com) [EZL-50L Ethernet interface – TOP view] 1.4.3. I/O Interface... -
Page 10: Ethernet Address (Mac Address)
The evaluation Board (EVB) is for testing with PC when user develops with EZL-50L. User can test with PC if EZL-50L is inserted in EVB, power on with 5V adapter, connect RS232 cable to PC, and connect Ethernet cable to hub. -
Page 11: The Explanation Of Evb
5V SMPS adapter 1.5.2. The Explanation of EVB - 11 -... -
Page 12: Installation And Test Run
IP address environment (local IP, subnet mask, gateway, etc.) Serial port items of the equipment to which EZL-50L is going to be connected (baud rate, data bit, parity, stop bit) Application program protocol to be used (TCP/UDP, server/client, etc.) For application program protocol to be used, see “5. -
Page 13: Test Run
Test Run You can perform test run according to the following orders. The test run described here is based on the assumption that the user uses EVB with EZL-50L and the IP address of the PC is set to 10.1.0.2. -
Page 14: Connecting To The Pc Serial Port
Then, run serial communication program such as Hyper Terminal and Teraterm. When the program is run, select the same serial port values as those set to EZL-50L [19200bps, data bit: 8 bits, stop bit: 1 bit, no parity], which will finish the preparation for serial communication. -
Page 15: Configuring Ip Address And Environmental Variables
(baud-rate, data bit length, parity bit, flow control, etc) to EZL-50L. You can set the IP address and the serial port related items by using ezConfig, the supplied configuration utility which allows you to configure your EZL-50L over the network, or by using AT commands in ATC mode. Item... - Page 16 Password PPPoE Local IP Address IP address of EZL-50L. If you set DHCP or PPPoE is set, an IP address is automatically allocated. So, you cannot set the local IP address. Subnet Mask Sets subnet mask of the network where EZL-50L is installed Gateway IP Address Sets the gateway IP address of the network where EZL-50L is installed.
- Page 17 [Conn. Byte] from the serial port. Block(Byte) Decides the size of UDP packet to be sent at a time when EZL-50L operates as U2S. Timeout When EZL-50L operates as TCP such as T2S, COD and ATC, connection is closed if...
- Page 18 You can use ezConfig utility only this item is enabled. (If this item is not enabled, you cannot set EZL-50L using ezConfig. Therefore, it is recommended to enable this all the times.) To enable ezConfig, set this item in ISP mode.
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Page 19: Configuration By Ezconfig
The second way is UDP unicast that communicates by IP address. As it configured with IP address, EZL-50L is configured any place if they are connected with network. This method performed in the [REMOET] tab of ezconfig version above 4.0. - Page 20 With MAC address with IP address Can be used in a different location In the same network with EZL-50L network The functions of ezConfig’s buttons are followed: This button is used to search for all of the network-attached ezTCPs. The search results will be displayed on the [Search List] box and you can select an item using a mouse or cursor as required.
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