Modbus remains the connective tissue of industrial systems, but contemporary OT and IIoT demands require more than basic polling and register reads. This book offers a rigorous, end-to-end treatment of Modbus across RTU, ASCII, TCP, and TLS, translating the protocol's legacy into modern client-server practice. It clarifies addressing models and off-by-one pitfalls, real-time determinism and scan cycles, and the standards context around EIA-485, IEC 61131-3, and IEC 62443-while decoding vendor quirks and de-facto conventions ...
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Modbus remains the connective tissue of industrial systems, but contemporary OT and IIoT demands require more than basic polling and register reads. This book offers a rigorous, end-to-end treatment of Modbus across RTU, ASCII, TCP, and TLS, translating the protocol's legacy into modern client-server practice. It clarifies addressing models and off-by-one pitfalls, real-time determinism and scan cycles, and the standards context around EIA-485, IEC 61131-3, and IEC 62443-while decoding vendor quirks and de-facto conventions that determine real-world interoperability. From wire to workflow, readers learn to engineer robust links and predictable latency: RS-485 multidrop topology, termination, biasing, isolation, inter-frame timing, and half-duplex control; serial integrity under EMC/EMI stress; and Ethernet considerations for Modbus TCP, including VLANs, QoS, TSN, and jitter budgets. Protocol mechanics are dissected with precision-ADU vs PDU, function code taxonomy, CRC/LRC, MBAP and Unit Identifier semantics, exception handling, advanced functions, transactions, and gateway behavior-then elevated into sound data modeling: register semantics; composite types and endianness policies; engineering units, scaling, and calibration; timestamps, metadata, versioning, and quality/alarm representation. Performance techniques span polling strategies, batching and windowing, socket tuning, RTOS/Linux scheduling, and accurate time synchronization. Reliability and security are addressed with production-grade depth: timeouts, retries, backoff, and idempotency; redundant masters and bumpless transfer; multi-master risk management; watchdogs and safe-state design; buffering and edge caching for intermittent links; and resilient recovery from partitions. Security hardening covers Modbus over TLS with PKI operations, segmentation and DPI allow-listing, serial-segment protections, remote access patterns, IDS/IPS, and secure lifecycle practices. The book concludes with integration patterns to bridge Modbus into OPC UA, MQTT/Sparkplug B, REST/gRPC digital twins, historians, and adjacent protocols (DNP3, BACnet, IEC 60870-5), alongside a high-performance stack reference architecture, concurrency and memory strategies, language-specific guidance (C/C++, Rust, Go, Python, .NET), observability hooks, and comprehensive testing-from conformance and simulation to fuzzing, packet analysis, and chaos. Controls engineers, embedded developers, network architects, and OT security practitioners will find the blueprint they need to build fast, reliable, and secure Modbus systems that interoperate cleanly at industrial scale.
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Add this copy of Modbus in Depth: Advanced Techniques for Industrial to cart. £33.02, like new condition, Sold by GreatBookPricesUK5 rated 4.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2025 by Independently Published.
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New. Trade paperback (US). Glued binding. 364 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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Fine. Trade paperback (US). Glued binding. 364 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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New. Trade paperback (US). Glued binding. 364 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
