Four-Faith F2303 EDGE DTU User Manual
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Four-Faith F2303 EDGE DTU User Manual

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厦 门 四 信 通 信 科 技 有 限 公 司
Xiamen Four-Faith Communication Technology Co., Ltd.
F2303 EDGE DTU

USER MANUAL

Add：J1-J2,3rd Floor,No.44,GuanRi Road,SoftWare Park,XiaMen,China
1
Zip Code：361008
Tel：+86 592-6300320, +86 592-6300321, +86 592-6300322 Fax：+86 592-5912735
http://
www.four-faith.com
www.fourfaith.com

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Summary of Contents for Four-Faith F2303 EDGE DTU

  • Page 1: User Manual

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. F2303 EDGE DTU USER MANUAL Add：J1-J2,3rd Floor,No.44,GuanRi Road,SoftWare Park,XiaMen,China Zip Code：361008 Tel：+86 592-6300320, +86 592-6300321, +86 592-6300322 Fax：+86 592-5912735 http:// www.four-faith.com www.fourfaith.com...

  • Page 2: Table Of Contents

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. Chapter 1 Brief Introduction of Product ................. 3  1.1 General ......................3  1.2 Product Features ....................3  1.3 System Component ................... 3 ...

  • Page 3: Chapter 1 Brief Introduction Of Product

    1.1 General 256KB Sram & 512KB Flash Industrial EDGE module F2303 EDGE DTU is based on public EDGE network, and it provides customers with high speed, “always online”, transparent data transfer channel. It has been widely 1.4 Working Principle used on finance, electric power, environment protection, transportation fields and so on.It also supports APN to meet the need of customers.

  • Page 4: Technical Specification

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 1.5 Technical Specification Wireless specification: GSM850/900/1800/1900MHz Multi-slot class 10 Compliant to GSM phase 2/2+ Support SMS and data function Interface: RS232/485 serial port, rates: 110~230400bits/s Indicator lights: “Power”, “ACT”, “Online”...

  • Page 5: Chapter 2 Installation Introduction

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. Chapter 2 Installation Introduction 2.3 Installation and Cable Connection : (unit: mm) Dimension 2.1 General The DTU must be installed correctly to make it work properly.
  • Page 6 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. outside), and insert card sheath back to the SIM/UIM card outlet. The signal connection of the RS485 data cable is as follows:...

  • Page 7: Power

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 2.4 Power The power range of the DTU is DC 5 35V. Warning: When we use other power, we should make sure that the power can supply power above 4W.

  • Page 8: Chapter 3 Configuration

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. The following describes how to configure DTU with the configure software tool. At Chapter 3 Configuration the same time, it gives out the corresponding AT command of each configuration item.
  • Page 9 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 3.2.2 Re-power DTU Main and Backup: DTU always tries to connect with the Main DSC. If fails to connect with Main DSC, it will connect with Backup DSC at once Note：If no Backup DSC exists, please configure the Backup DSC same as Main...
  • Page 10 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. AT command of the Main DSC IP address or domain name: setting the “Data Center Number” as 3, Main Center, 2nd Center, 3rd Center work as...
  • Page 11 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. Backup Center DNS Server is used to resolve the Main center and Backup center aaa.bbb.ccc.ddd is the DNS server IP address correspondingly.
  • Page 12 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. TCST：User can set custom register and heartbeat string, Data transmission with TCP AT+ACTI=xxxx protocol. xxxx: one of the above trigger methods AT command: ◆...
  • Page 13 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 8N1 --- 8 Databit, No parity, 1 Stopbit 8E1 --- 8 Databit, Even parity, 1 Stopbit 8O1 --- 8 Databit, Odd parity, 1 Stopbit...
  • Page 14 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. The identity number of DTU, the value should be 8 bytes hex-decimal characters. AT Command: AT Command: AT+IDNT=aabbccdd AT+BYTEINT=xxx xxx: bytes interval time value（millisecond）...
  • Page 15 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. AT Command: ◆ Transfer meanning AT+LINKRGST=xxx xxx：self defined heartbeat string ◆ Connect Retry Times, Reconnect Time Interval 0 --- Yes, enable transfer meaning 1 --- No, disable transfer meaning This item is only valid when the WorkMode is PROT.
  • Page 16 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. APN: access point name. Username: username to login the ISP network. Password: password to login the ISP network Your local SMS center number...
  • Page 17 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. connect to the center. return to the idle state when receives trigger off data. AT Command: AT Command of Data Trigger On Password:...

  • Page 18: Functions

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. after the configured reconnect interval AT Command: Show current DTU settings ◆ Show Baudrate AT+MCONTIME=xxx xxx : reconnect time interval (unit is second) Display the communication baudrate 3.3 Functions...

  • Page 19: Work State Switch

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 3.4 Work State Switch This tool can work in two states, “Config” and “Communication” Config: This state is used to configure parameters of DTU.

  • Page 20: Chapter 4 Appendix

    厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. Chapter 4 Appendix The following steps decribe how to make DTU enter configure state with the Windows XP Hyper Terminal. 1. Press “Start”...
  • Page 21 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 6. Re-power DTU, put mouse focus on the Hyper Terminal and press “s” key continuously until DTU enter configure state as following 5.
  • Page 22 厦 门 四 信 通 信 科 技 有 限 公 司 Xiamen Four-Faith Communication Technology Co., Ltd. 7. DTU has entered configure state, you can configure the parameters through AT command. Add： J1-J2,3rd Floor,No.44,GuanRi Road,SoftWare Park,XiaMen,China Zip Code： 361008 Tel：+86 592-6300320, +86 592-6300321, +86 592-6300322 Fax：+86 592-5912735...

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