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产品介绍：

       智能Modbus SMS/GSM警报器(不支持MicroSD卡)

      Support Quad-band 850/900/1800/1900 MHz frequency

  • Support Modbus       RTU slave protocol

  • Support max. 256       short messages and voice alarms

  • Support max. 70       Unicode Characters

  • Easy to setup and       configure

  • Escalation and      ; reminder function

  • Up to 256 mobile       phones can be alerted for each alarm point

  • These phone       numbers can be divided into groups

  • Configurable SMS       messages

  • The content of sending       SMS message can be changed by Modbus protocol

  • Built-in Watch-dog       Function

  • Industrial Design       with Surge Protection

  • 1 RS-485, 2       RS-232 port

  • Support       micro SD card. (option , max. 2G       bytes)

  • Support DC +10 VDC ~ +30       VDC Power Input

  • DIN       Rail design


＊新推荐

Model 264 传感器在全球的安装数

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