Emerson MAN -0016-00, UVC120 manual Unit V Maintenance, Routine Maintenance, Troubleshooting

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Unit V MAINTENANCE

ROUTINE MAINTENANCE

The detector requires no periodic calibration. To maintain maximum sensitivity, the viewing windows should be cleaned on a routine basis depending on the type and amount of contaminants in the area.

The rubber O-rings on the detector housing are used to ensure it is watertight. The housings should be opened periodically and the O-rings inspected for breaks, cracks or dryness. To test them, remove the O-rings from the detector housing and stretch them slightly. If cracks are visible, the O-ring should be replaced. If they feel dry to the touch, a thin coating of lubricant should be applied. W hen re-installing the O-rings, be sure that they are properly seated in the groove on the housing.

These O-rings must be properly installed and in good condition to prevent water from entering the detector and causing failure. The life expectancy of rubber O-rings varies, depending on the type and amount of contaminants present in the area. The person who maintains the system must rely on experience and common sense to determine how frequently the rings should be inspected. A coating of lubricant should also be applied to the enclosure threads before reassembling the detector to help prevent moisture from entering.

CAUTION

The O-ring should be lubricated with polyalphaolefin grease, such as GRS-450 made by CPI Engineering. Silicone based lubricants should never be used if catalytic type combustible gas sensors are being used in conjunction with the UV detectors, since silicone lubricant on or near the combustible gas sensor will cause permanent damage to the sensing element.

TROUBLESHOOTING

The Automatic vi (visual integrity) feature continuously checks the detectors for correct response. If a problem is detected, the fault LED will turn on, the left side of the digital display will indicate which channel has the problem and the right side of the digital display will show “OIL” or “OIH” The fault relay will become de-energized.

If a fault is in the detector or wiring, the left side of the display will indicate which detector is affected. The right side of the display will indicate by code number the type of fault. If the fault is in the microprocessor circuitry, the fault LED will turn on, but the left side of the digital display will remain blank. Refer to Table 3 for a detailed explanation of the status/fault codes.

DEVICE REPAIR AND RETURN

The detector and controller are not designed to be repaired by the customer in the field. If a problem should develop, first carefully check for proper wiring and programming. If it is determined that the problem is caused by an electrical malfunction, the unit must be returned to the factory for repair.

Net Safety Monitoring Inc encourages its distributors to make advance replacement units available to the user during the warranty period. This allows Net Safety Monitoring Inc. to take time to repair the unit completely while users keep their operations running with the advance replacement unit.

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Contents Ultraviolet Fire Detection System Page Page Page Table of Contents Unit V Maintenance Unit I General Information Detector Specifications Dimensions Basic Operation Controller Controller Faceplate Description Outputs Relay OutputsCurrent Outputs External Reset Automatic Diagnostics and Fault IdentificationProgramming Options Unit II UV Fire Detection DetectorSystem Application Petroleum Products HandlingDetector Sensitivity Spectral Sensitivity Range Gaseous Fuel HandlingOther Processes Cone of Vision System SensitivityUnit III System Installation Installation General Wiring RequirementsController Wiring Page W iring for U1F-UV with Non-Isolated Current Output W iring for U1F-UV with Isolated Current Output W iring for U2F-UV with Non-Isolated Output W iring Diagram for U2F-UV with Isolated Current Output W iring for U4F-UV with Non-Isolated Current Output W iring for U4F-UV with Isolated Current Output DIP Switch Settings Position and Density of DetectorsMounting the Detector Controller Sensitivity Adjustment Channel SelectionU1F, U2F and U4F U2F and U4FRelay Outputs LATCHING/NON-LATCHING Relay Outputs ENERGIZED/DE-ENERGIZEDExample Page Time Delay for Area Alarms Relay SettingsStartup Procedure Checkout ProcedureUnit IV System Operation Manual Check Procedure Alternate Test Procedure Normal Operation Fire ResponseCurrent Output Situation Main Menu Error Check Mode Err Chc Special Function MenuCurrent Calibration Mode CuC Unit V Maintenance Routine MaintenanceTroubleshooting Device Repair and ReturnPage Appendices B lis h ed in Accordance with E1A Standard Appendix B Procedure For Activating Reed Switches Appendix C Record Of Dip Switch Settings Appendix D Common Ultra-Violet Absorbing Gases Appendix E Wire Resistance In Ohms AWG #20 AWG #18 AWG #16 AWG #14 AWG #12 AWG #10 AWG #8

0016-00, UVC120, MAN -0016-00 specifications

The Emerson MAN-0016-00, UVC120, 0016-00 is a state-of-the-art device designed to meet the demands of modern industrial and commercial applications. This advanced model showcases Emerson’s commitment to innovation, providing users with reliable performance and cutting-edge technology.

One of the key features of the Emerson MAN-0016-00 is its superior control capabilities. Equipped with sophisticated algorithms, this device ensures precise and adaptable control over various processes, improving efficiency and productivity in operations. Users benefit from enhanced responsiveness to changing conditions, allowing for quick adjustments that lead to optimized performance.

Another noteworthy technology integrated into the UVC120 is its advanced user interface. The device boasts a highly intuitive control panel that facilitates easy navigation and management of settings. This user-friendly design minimizes the learning curve for operators, ensuring that they can quickly familiarize themselves with its functions. The display provides clear, real-time feedback, enabling users to monitor system performance effortlessly.

The Emerson MAN-0016-00 is also characterized by its robust construction. Designed to endure harsh environmental conditions, this model is built with durable materials that enhance its longevity and reliability. It is resistant to various industrial contaminants, ensuring consistent operation even in challenging settings.

Energy efficiency is a hallmark of the UVC120 model. By employing innovative power management technologies, it significantly reduces energy consumption without compromising performance. This emphasis on sustainability not only lowers operational costs for users but also aligns with global efforts to minimize environmental impact.

Moreover, the Emerson MAN-0016-00 incorporates advanced safety features that prioritize user protection. These include integrated alarms and emergency shut-off mechanisms that respond to detected anomalies, enhancing overall workplace safety. The design also adheres to international safety standards, ensuring compliance and peace of mind for users.

In conclusion, the Emerson MAN-0016-00, UVC120, 0016-00 stands out as an exemplary model in the field of industrial technology. Its combination of precision control, user-friendly interface, robust construction, energy efficiency, and safety features make it an ideal choice for various applications. As industries continue to evolve, devices like this play a crucial role in enhancing performance, safety, and sustainability across the board.
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