集智達-工控機,數據采集模塊,網絡安全計算機廠家-R-8554A GPRS DTU

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無線傳輸模塊

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地址：北京市昌平區回龍觀北京國際信息產業基地發展路1號院（集智達大廈5層）

郵編：102206

電話：010-81909399

傳真：010-81909456

網址：http://www.gemotech.cn

E-mail：marketing@gemotech.cn

R-8554A GPRS DTU

R- 8554A GPRS DTU GPRS無線數傳模塊

主要特點

- 采用RS-232/ RS-485接口，用戶可實現基于GPRS網絡的數據監控；
- 端子可插拔，導軌安裝；
- 產品體積小巧，既可以作為嵌入式使用，也可以外置使用；
- 支持透明/協議數據傳輸，內置軟硬件看門狗，電磁兼容設計
- 支持短信、本地串口和遠程中心端DTU圖形界面參數維護；
- 支持中英文短信接收、單發、群發功能；
- 支持數據中心端固定IP地址訪問、域名解析及虛擬數據專用網；
- 有點對點、點對多點、中心對多點、數據/短信觸發、網絡與短信通道切換等多種工作模式可選；
- 支持中心端實際串口/虛擬串口對DTU的一對一、一對多通訊；
- 供電電源適應范圍寬，提高設備的穩定性；
- 預留7個GPIO接口可根據用戶的特殊需求定制模擬量、數字量采集功能的工作模式。

產品介紹
產品規格
檔案下載

RemoDAQ 8554A GPRS DTU，用GPRS網絡平臺實現數據信息的透明傳輸，為用戶提供透明數據傳輸的虛擬專用數據通信網絡，便于中心對多點、點多分散的中小數據量的傳輸。

- 支持RS-232/485接口

- 支持GSM900和GSM1800雙頻

- 采用電路交換速率為14.4kbps

- GPRS數據

GPRS Class 10

編碼方案：CS1 - CS4

符合SMG31bis技術規范

- 接口

天線接口：50 歐姆 / SMA接頭

SIM卡：3V

串行數據及配置接口：

類型 RS-232/RS-485

數據速率 300~115200bits/s

接口端子可插拔式接線端子，間距：3.5mm，12Pin

- 功耗：待機30mA@+12VDC，數傳50～140mA@+12VDC

- 支持電壓范圍：+12V ～ +30VDC，紋波小于300mV

- 相對濕度≤95%（無凝結）

- 工作環境：工作溫度-20℃ ～+60℃,存儲溫度-25℃ ～+70℃

- 符合SMG31bis技術規范

- 尺寸：112.5×70×22mm（不包括天線、接插件和安裝件）

- 重量：約160g

Driver

日期	說明	版本	操作系統	下載

Manual

日期	說明	版本	操作系統	下載
2017/09/07	R-8554工具軟件			下載
2017/09/07	R-8554使用手冊			下載

其它特色產品

網站地圖應用案例下載中心人才招聘合作伙伴

2006-2010 北京集智達智能科技有限責任公司版權所有京ICP備05009661號-3

電話：010-81909399 傳真：010-81909456 E-mail：marketing@gemotech.cn

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基本文件流程錯誤 SQL 調試

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