Technical Reprint TR-001

DCS software in conjunction with Sentry provides the operator enhanced data acquisition, alarming and alarm management, historical trending, distributed architecture, and integration into the plant's distributed control system.

Sentry's MODBUS communication interface provides over 620 different parameters accessible by the PC-based DCS software, including:

Gas concentration

Alarm setpoints

Sensor diagnostic messages

Historical reset time/date

Power up/down time/dale trouble alarm time/date

Minimum/maximum values plus time/date

High/low alarm latch/non-latched

Auto calibration enabled

Calibration status/coefficients

Calibration concentrations

Calibration due date

Zone option enabled

Operate mode

With the MODBUS communications option for Sentry and the graphic based man-machine software program a variety of graphic screens can be developed. These screens make it easy for the operator to efficiently monitor haz- ardous gas risks in any plant. Typically the system will include a main screen providing an overall view of the plant. This screen is linked to individual zone displays, historical and real-time trend charts, bar charts indicating gas concentration and alarm levels, and more.

SUMMARY

The key to any plant-wide monitoring system is the flexibility to configure system inputs/outputs and data acquisition to meet the specific needs of the plant. By monitoring sensors throughout the plant, better visibility of the ambient environment can be realized and more informed decisions can be managed in the event of gas exposure.

A plant-wide monitoring system using distributed intelligence coupled with advanced PC based software offers an improved approach to limit in plant risks. The benefits to employee safety and environmental responsibility are self-evident, as are the economic rewards of reducing the chance of loss from interruptions in operation and from litigation. Risk minimization, including plant-wide gas monitoring, makes good business and social sense.

Sierra Monitor Corp. 1991 Tarob Ct., Milpitas, California 95035 USA 408-262-6611, 800-727-4377 FAX: 408-262-9042

Visit our Web Site at: http://www.sierramonitor.com

E-Mail: sales@sierramonitor.com

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Sierra Monitor Corporation TR-001 manual Summary

TR-001 specifications

Sierra Monitor Corporation's TR-001 is a cutting-edge solution designed to enhance gas detection and monitoring systems, particularly in industrial environments. This advanced device serves as a critical component for ensuring safety and compliance in facilities where hazardous gases may be present.

One of the main features of the TR-001 is its ability to detect a wide range of gases, including toxic, flammable, and asphyxiant gases. This versatility makes it appealing to various industries, from oil and gas to chemical manufacturing. Its robust sensor technology offers high sensitivity and rapid response times, ensuring that potential hazards are identified swiftly, thus minimizing risk to human health and safety.

The TR-001 is equipped with advanced digital signal processing (DSP) capabilities. This technology enhances the accuracy of measurements and the reliability of the data collected. It also features built-in self-diagnostics, which regularly check the functionality of the sensors, ensuring that they remain in optimal condition and that any issues are flagged immediately. This proactive approach is vital for maintaining effective safety protocols and compliance with industry regulations.

Connectivity is another key characteristic of the TR-001. It supports various communication protocols, including Modbus, which allows for easy integration into existing industrial control systems. This feature not only facilitates real-time monitoring but also enables remote access to data, simplifying the management of safety systems across large facilities.

Furthermore, the TR-001 is designed with user-friendliness in mind. Its intuitive interface allows for straightforward configuration and operation, minimizing the training time required for personnel. The device’s compact form factor also ensures easy installation, making it a practical choice for various applications.

Durability is another hallmark of the TR-001; it is constructed to withstand harsh environmental conditions, contributing to its longevity and reliability in demanding industrial settings. With its combination of innovative technology, ease of integration, and robust design, Sierra Monitor Corporation's TR-001 sets a new standard in gas detection solutions, enhancing safety and operational efficiency across industries.