崇瀚 Manuals

This document is the user manual for Chonghan CH-M2 wireless modem, which introduces the product's features, specifications, and application areas.

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This document is the user manual for Chonghan CH-M2 wireless modem, which introduces important tips, safety and hazards, liability limitations, etc.

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Chonghan CH-R1 wireless router user manual, introducing the features and characteristics, specifications, application areas and other information of the wireless router

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This manual introduces the function features, application fields, usage methods and precautions of Chonghan CH-D1 wireless DTU.

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The document is a user manual for Chonghan Technology CH-R1 wireless router. It provides information on important tips, safety and hazards, liability limitations, copyright information, etc.

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This document is the user manual for Chonghan Technology CH-M1 Wireless Modem, which introduces important tips, safety and hazards, and liability limitations of the product.

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CH-D1G2S3 GPRS DTU from Chonghan Technology is a dual-frequency wireless DTU specifically designed for low data rate communication such as GPRS. It features a rugged metal casing, standard data serial interface, and SIM card slot. As a standalone plug-and-play device, it provides standard universal power interface, antenna interface, and data interface. This product is ideal for M2M applications with low data transmission requirements and can be widely used in various commercial applications such as meter reading, remote equipment maintenance, transportation logistics, traffic systems, vending machines, security, and property management.

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The CH-M2G5H4 HSUPA Modem from Chonghan Technology is a dual-band wireless modem designed for low-data-rate communication such as SMS, CSD, and dial-up internet access. It features a robust metal casing, standard USB interface, and SIM card slot. The modem is ideal for high-volume data transmission in M2M applications and can be widely used in various commercial fields including meter reading, remote device maintenance, transportation logistics, traffic systems, vending machines, security, and property management.

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CH-M1C1Z2 CDMA Modem is a dual-band wireless modem designed specifically for low-data-rate communications such as SMS, CSD, and dial-up Internet. As an industrial-grade wireless modem, it provides a sturdy metal shell design, standard data serial interface and SIM card slot. As an independent plug-and-play device, it provides standard generic power interface, antenna interface, and data interface. Considering that as a specialized CDMA industrial-grade communication device with a sturdy shell, CH-M1C1Z2 CDMA Modem is an ideal choice for M2M applications with low data transmission. It can be widely used in commercial fields: meter reading, remote equipment maintenance, transportation logistics, traffic systems, vending machines, security and property management.

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This document is the user manual of Chonghan CH-D1 wireless DTU. It mainly introduces the product's features, specifications, application areas, device connection, test instructions, etc.

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CH-D1G2S2 GPRS DTU is a dual-band wireless DTU designed for low data rate communications such as GPRS. As an industrial-grade wireless DTU, it provides a rugged metal shell design, standard serial data interface and SIM card slot. As an independent plug-and-play device, it provides standard general power interface, antenna interface, data interface. Considering that it is a special GPRS industrial-grade communication device with a rugged shell, CH-D1G2S2 GPRS DTU is the ideal choice for M2M applications with low data rate transmission. It can be widely used in commercial fields such as meter reading, remote equipment maintenance, transportation logistics, transportation systems, vending machines, security and property management.

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