Product Series | Domestic alternative keyboard development successfully completed, high compatibility solution facilitating autonomous upgrade of industrial control systems
In industrial control systems, the domestication replacement and autonomous control of key operation equipment are important guarantees for achieving industrial upgrading. The T-Key5800-DP-32C, as an integrated keyboard specifically designed for the Profibus-DP communication environment, has now completed research and comprehensive testing and can fully replace the corresponding Siemens keyboards, providing a highly compatible and reliable control operation solution for related industrial scenarios.
Fully compatible, seamless replacement
The T-Key5800-DP-32C keyboard is fully compatible with the Profibus-DP communication protocol. It integrates 16 channels of digital input and output. Its interfaces, protocols and functions all comply with this standard. It has the same signal connection and indication capabilities as the PP17 keyboard, and can seamlessly replace its control operation in the control system.

Parameters can be flexibly set and have strong adaptability.
The keyboard is equipped with integrated keys and supports on-site setting of DP station address and communication baud rate. Users can flexibly adjust according to the actual project requirements. The indicator lights support three-color display (red, green, and yellow) and can be set to constant on or various flashing modes, which is convenient for visual distinction based on different device states and improves the recognition efficiency of on-site operations.

Strict testing and verification, stable and reliable
The product has undergone a series of comprehensive tests including electrical performance, functional response, and communication stability. All test items have met the expected standards, and the product performs stably in various industrial environments, providing continuous and accurate operational support for the control system.
Autonomous substitution to enhance system controllability
The successful development of the T-Key5800-DP-32C keyboard has enabled the domestic substitution of such critical operation equipment, reducing the reliance of the operating system on imported brands. Its excellent compatibility, flexible configuration methods, and reliable performance have provided users with cost-effective spare parts and upgrade options, helping to enhance the autonomy of the control system and operational efficiency.

Tianjin Changdaotong Technology Co., Ltd.



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