* Ideal for those with some background in communications but without previous knowledge of fiber optics * Provides a comprehensive treatment of the fundamentals of fiber optic systems and their individual components * Places emphasis on practical techniques of component installation and system design Fiber Optics is a technology that uses glass (or plastic) threads (fibers) to transmit data. A fiber optic cable consists of a bundle of glass threads, each of which is capable of transmitting messages modulated onto light waves. Fiber optics have several advantages over traditional metal communications lines. While there are plenty of theoretical texts on fiber optics, high-level engineering texts and installation guides, there are few comprehensive applied texts for practicing engineers. This book covers design issues, installation and troubleshooting in the right depth for engineers working in industry. Readers will use this knowledge to develop the required techniques for design, installation and maintenance of their own fiber optic systems.
This is a carefully researched and completely rewritten version of Adelaide Fries's 1949 history that traced the Forsyth story from its Moravian beginnings through the joining of Winston and Salem and concluded with a forward look to Wake Forest College as a key to future cultural growth. The authors emphasize the contributions of the county beyond the city limits, reflecting the growing social and economic importance of the suburban and rural area in the past twenty-five years. Originally published in 1976. A UNC Press Enduring Edition -- UNC Press Enduring Editions use the latest in digital technology to make available again books from our distinguished backlist that were previously out of print. These editions are published unaltered from the original, and are presented in affordable paperback formats, bringing readers both historical and cultural value.
In this monograph, I argue that Satan was not perceived as a universal malevolent deity, the embodiment of evil, or the “ruler of Pandemonium” within first century Christian literature or even within second and third century Christian discourses as some scholars have insisted. Instead, for early “Christian” authors, Satan represented a pejorative term used to describe terrestrial, tangible, and concrete social realities, perceived of as adversaries. To reach this conclusion, I explore the narrative character of Satan selectively within the Hebrew Bible, intertestamental literature, Mark, Matthew, Luke, Q, the Book of Revelation, the Nag Hammadi texts, and the Ante-Nicene fathers. I argue that certain scholars’ such as Jeffrey Burton Russell, Miguel A. De La Torre, Albert Hernandez, Peter Stanford, Paul Carus, and Gerd Theissen, homogenized reconstructions of the “New Testament Satan” as the universalized incarnation of evil and that God’s absolute cosmic enemy is absent from early Christian orthodox literature, such as Mark, Matthew, Luke, Q, the Book of Revelation, and certain writings from the Ante-Nicene Fathers. Using Jonathan Z. Smith’s essay Here, There, and Anywhere, I suggest that the cosmic dualist approach to Satan as God’s absolute cosmic enemy resulted from the changing social topography of the early fourth century where Christian “insider” and “outsider” adversaries were diminishing. With these threats fading, early Christians universalized a perceived chaotic cosmic enemy, namely Satan, being influenced by the Gnostic demiurge, who disrupts God’s terrestrial and cosmic order. Therefore, Satan transitioned from a “here,” “insider,” and “there,” “outsider,” threat to a universal “anywhere” threat. This study could be employed as a characterization study, New Testament theory and application for classroom references or research purposes.
In November 2001, James E. Loder Jr., Professor of the Philosophy of Christian Education for forty years at Princeton Theological Seminary, suddenly died. He was a creative and profound thinker who had just completed a promising book. In it he developed a compelling interdisciplinary model to disclose how the divine Spirit affirms, reconstitutes, and transforms the human spirit to bring new energy and creativity into human experience. He called it redemptive transformation. You now hold that book in your hands. Those who know Loder’s work are confident that Educational Ministry in the Logic of the Spirit, though delayed for over fifteen years, will still become the best introduction to his complex thought. More important, it offers the imaginative means by which we may learn to attune ourselves and our faith communities to what God is doing in our fractured, distracted, and self-destructive world to bring about a revolution of love—the fruit of Christ’s Spirit and the center of our human vocation.
There are many data communications titles covering design, installation, etc, but almost none that specifically focus on industrial networks, which are an essential part of the day-to-day work of industrial control systems engineers, and the main focus of an increasingly large group of network specialists. The focus of this book makes it uniquely relevant to control engineers and network designers working in this area. The industrial application of networking is explored in terms of design, installation and troubleshooting, building the skills required to identify, prevent and fix common industrial data communications problems - both at the design stage and in the maintenance phase. The focus of this book is 'outside the box'. The emphasis goes beyond typical communications issues and theory to provide the necessary toolkit of knowledge to solve industrial communications problems covering RS-232, RS-485, Modbus, Fieldbus, DeviceNet, Ethernet and TCP/IP. The idea of the book is that in reading it you should be able to walk onto your plant, or facility, and troubleshoot and fix communications problems as quickly as possible. This book is the only title that addresses the nuts-and-bolts issues involved in design, installation and troubleshooting that are the day-to-day concern of engineers and network specialists working in industry. * Provides a unique focus on the industrial application of data networks * Emphasis goes beyond typical communications issues and theory to provide the necessary toolkit of knowledge to solve industrial communications problems * Provides the tools to allow engineers in various plants or facilities to troubleshoot and fix communications problems as quickly as possible
The objective of this book is to outline the best practice in designing, installing, commissioning and troubleshooting industrial data communications systems. In any given plant, factory or installation there are a myriad of different industrial communications standards used and the key to successful implementation is the degree to which the entire system integrates and works together. With so many different standards on the market today, the debate is not about what is the best - be it Foundation Fieldbus, Profibus, Devicenet or Industrial Ethernet but rather about selecting the most appropriate technologies and standards for a given application and then ensuring that best practice is followed in designing, installing and commissioning the data communications links to ensure they run fault-free. The industrial data communications systems in your plant underpin your entire operation. It is critical that you apply best practice in designing, installing and fixing any problems that may occur. This book distills all the tips and tricks with the benefit of many years of experience and gives the best proven practices to follow. The main steps in using today's communications technologies involve selecting the correct technology and standards for your plant based on your requirements; doing the design of the overall system; installing the cabling and then commissioning the system. Fiber Optic cabling is generally accepted as the best approach for physical communications but there are obviously areas where you will be forced to use copper wiring and, indeed, wireless communications. This book outlines the critical rules followed in installing the data communications physical transport media and then ensuring that the installation will be trouble-free for years to come. The important point to make is that with today’s wide range of protocols available, you only need to know how to select, install and maintain them in the most cost-effective manner for your plant or factory - knowledge of the minute details of the protocols is not necessary. An engineer's guide to communications systems using fiber optic cabling, copper cabling and wireless technology Covers: selection of technology and standards - system design - installation of equipment and cabling - commissioning and maintenance Crammed with practical techniques and know how - written by engineers for engineers
TCP/IP (Transmission Control Protocol/Internet Protocol) is the suite of communications protocols used to connect hosts on the Internet. TCP/IP uses several protocols, the two main ones being TCP and IP. TCP/IP is built into the UNIX operating system and is used by the Internet, making it the de facto standard for transmitting data over networks. The TCP/IP suite of protocols has become a dominant technology due to its widespread use and reliability, while Ethernet is fast becoming a de facto industrial networking standard. * A practical hands-on book that covers troubleshooting and maintenance of TCP/IP networks* Provides a solid understanding of the application of TCP/IP from an engineering perspective* Complete coverage from networking fundamentals to Internet-enabled control systems
The technololgy and structure of telecommunications networks has changed dramatically over the past few years. These developments have changed the equipment you purchase, the services you use, the providers you can choose, and the methods available for transporting data. Practical Telecommunications and Wireless Communications for Engineers and Technicians will be of particular benefit to those who want to take full advantage of the latest and most effective telecommunications technology and services. This book provides a grounding in the fundamentals of modern telecommunications systems in use in industrial, engineering and business settings. From networking for control systems to the use of Wireless LANs for enhanced on-site communications systems. This is a cutting-edge book on the fundamentals of telecommunications for anyone looking for a complete understanding of the essentials of the terms, jargon and technologies used. It has been designed for those who require a basic grounding in telecommunications for industrial, engineering and business applications. · Gain an understanding of the fundamentals of modern industrial, engineering and business telecommunications systems, from networking for industrial control to the use of Wireless LANs for enhanced on-site communications systems · Learn to take full advantage of the latest and most effective telecommunications technology and services · Provides a thorough grounding in the terms, jargon and technologies involved in data communications
Instrumentation and control systems are highly reliant on data communications, so a working knowledge of the latest communications technologies and the essential protocols is essential for anyone designing, specifying or using instrumentation and control systems. This book is the only title on the market designed specifically for this audience. This is a comprehensive treatment of industrial data communication systems. Commencing with a thorough discussion of the popular RS-232, RS-422 and RS-485 standards it then moves on to industrial protocols, industrial networks and the communication requirements for the 'smart' instrumentation which is becoming de rigeur in industry today. The book also provides a solid grounding in the various Fieldbus and DeviceNet standards on the market today. This book provides you with the knowledge to analyse, specify and debug data communications systems in the instrumentation and control environment. *The essential guide to communications techologies and protocols for engineers designing, specifying or using instrumentation and control systems *Provides the knowledge required to analyze, specify and debug data communication systems, introducing the latest digital technologies *Coverage includes RS-232, RS422 and RS-485 standards, industrial networks and protocols, smart instrumentation, FieldBus and DeviceNet standards
SCADA systems are at the heart of the modern industrial enterprise. In a market that is crowded with high-level monographs and reference guides, more practical information for professional engineers is required. This book gives them the knowledge to design their next SCADA system more effectively.
A SCADA system gathers information, such as where a leak on a pipeline has occurred, transfers the information back to a central site, alerting the home station that the leak has occurred, carrying out necessary analysis and control, such as determining if the leak is critical, and displaying the information in a logical and organized fashion. SCADA systems can be relatively simple, such as one that monitors environmental conditions of a small office building, or incredibly complex, such as a system that monitors all the activity in a nuclear power plant or the activity of a municipal water system. An engineer's introduction to Supervisory Control and Data Acquisition (SCADA) systems and their application in monitoring and controlling equipment and industrial plant Essential reading for data acquisition and control professionals in plant engineering, manufacturing, telecommunications, water and waste control, energy, oil and gas refining and transportation Provides the knowledge to analyse, specify and debug SCADA systems, covering the fundamentals of hardware, software and the communications systems that connect SCADA operator stations
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.