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- 2026-10-01
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Dataie DTD435M Wireless Communication Module Datasheet
The DTD435M is an industrial‑grade wireless data terminal designed for PLC networks. It replaces traditional wired RS232/RS485 connections, enabling wireless download, debugging, and operation across multiple PLCs. The module features a compact aluminum housing (120 × 105 × 30 mm) with four mounting holes and operates on a wide DC supply range of 9‑24 V.
It supports several serial protocols, including Nbdbus, N:N, Modbus, and specific PLC programming protocols, and can communicate with devices such as Siemens, Huayi, and other PLC brands. Various model variants provide different maximum wireless distances, ranging from over 60 m to approximately 3000 m, making it suitable for short‑ to medium‑range industrial monitoring and control applications. This manual is written in Chinese.
Covers: Product Overview · Technical Specifications · Communication Interfaces · Supported Protocols · Wireless Range Options · Typical Applications
Latest Dataie manuals
Dataie DTD435M Wireless Communication Module Datasheet
Datasheet 2 pages · 57 KB · ZHThe Dataie DTD435M wireless communication module offers RS232/RS485 interfaces, supports N:N and Modbus protocols, and provides up to 3000 m range.
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in Dataie manuals
What communication protocols does the Dataie DTD435M support?
It supports Nbdbus, N:N, Modbus, and the specific PLC programming protocols used by the three‑brand PLCs.
From: Dataie DTD435M Wireless Communication Module Datasheet
What is the required power supply for the module?
The module operates on a DC voltage range of 9 V to 24 V.
From: Dataie DTD435M Wireless Communication Module Datasheet
