MODEL 499A OZ

WIRING

FIGURE 13. Wiring Sensor with Standard Cable to Model 1066 Transmitter.

FIGURE 14. Wiring Sensor with Optimum EMI/RFI or Variopol Cable to Model 1066 Transmitter.

FIGURE 15. Pin Out Diagram for Model 499AOZ-VP Sensor (top view of connector end of sensor)

When making connections through a junction box (PN 23550-00), wire point-to-point.

NOTE:

Use a wire nut and pigtail (included) when connecting several wires to the same terminal.

CALIBRATION

Zero point: Even in the absence of ozone, the 499AOZ sensor generates a small signal called the zero current. Failing to correct for the zero current can introduce a bias, particularly if the ozone concentration is small (<0.4 ppm). Zero the sensor when it is first placed in service and every time the fill solution is changed. To zero the sensor, place it in a cup of deionized or bottled water. Once the sensor current has reached a stable low value, which takes at least two hours, follow the analyz- er prompts for zeroing the sensor. The zero current should be between -10 and 10 nA. For more information refer to the analyzer manual.

Full Scale: Because stable dilute ozone standards are not available, the sensor must be calibrated against the results of a laboratory test run on a grab sample of the process liquid. Place the sensor in the flow cell and adjust the sample flow to the correct range. Also, adjust the concentration so that it is near the upper end of the operating range. Once readings are stable, follow the analyzer prompts to complete the calibration. Be sure taking the sample does not alter flow to the sensor, and test the sample immediately after collection. After calibration, go to the diagnostics menu and check the sensitivity. It should be between 250 and 450 nA/ppm. For more information, refer to the analyzer manual.

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Emerson 499A OZ, PN 51A-499AOZ specifications Calibration, Wiring Sensor with Standard Cable to Model 1066 Transmitter
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PN 51A-499AOZ, 499A OZ specifications

The Emerson PN 51A-499AOZ,499A OZ is a versatile and innovative solution designed to meet the demands of modern automation and control systems. This advanced product is part of Emerson's extensive portfolio, catering to a wide range of industrial applications. With its exceptional features and cutting-edge technologies, the 51A-499AOZ is a vital tool for enhancing operational efficiency and reliability.

One of the standout features of the Emerson PN 51A-499AOZ is its robust communication capabilities. Designed to support various industrial communication protocols, including Ethernet, Modbus, and others, this model ensures seamless integration into existing networks. This adaptability makes it suitable for diverse industrial environments, facilitating easy upgrades and expansions without significant downtime.

The device is equipped with advanced diagnostic tools that provide real-time monitoring and reporting of system performance. This feature allows operators to identify potential issues before they escalate, ensuring maximum uptime and productivity. The built-in analytics enable data-driven decision-making, which is crucial in modern manufacturing and processing environments.

Another significant characteristic of the 51A-499AOZ is its impressive scalability. This product can cater to small-scale operations as well as extensive industrial facilities. Its modular design allows for easy customization to meet specific process requirements. This flexibility empowers businesses to optimize their operations without incurring excessive costs associated with system overhauls.

Reliability is paramount in industrial settings, and the Emerson PN 51A-499AOZ does not disappoint. Built with high-quality materials and designed to withstand harsh conditions, this model boasts an extended lifespan and reduced maintenance needs. Its performance stability is enhanced by rigorous testing and quality assurance measures employed during manufacturing.

User-friendliness is another critical aspect of this device. Its intuitive interface facilitates easy navigation and configuration, allowing operators to adjust settings according to their needs quickly. Additionally, comprehensive documentation and customer support ensure that users can maximize the potential of the PN 51A-499AOZ.

In summary, the Emerson PN 51A-499AOZ,499A OZ represents a smart choice for industries seeking a reliable, scalable, and user-friendly automation solution. With its advanced features, robust communication capabilities, and emphasis on diagnostic tools, this product stands out as an essential asset for modern manufacturing and process operations.
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