Sensor Installation

6

INTRODUCTION

Sensor Wiring

Flame Rods

This section describes the proper wiring,installation and sighting considerations for all sensors that can be used with a Veri-Flame.

Warning

Incorrect sensor installation may cause the sensor to generate a false flame signal, possibly resulting in the collection of unburned fuel in the combustion chamber. This unburned fuel creates the potential for explosions which can result in injuries, death and property damage. Be certain that the flame sensor detects ac- ceptable pilot and main flames only.

Route sensor wiring a sufficient distance from ignition and other high voltage or high current wiring to avoid electrical interference. Interference from ground currents, nearby conductors, radio-frequency emitters (wireless divices), and inverter drives can induce false flame signals. Shielded cables can help re- duce interference with the shield connected to ground at the control end only. The wire type and its capacitance (picofarads or microfarads) to ground may cause low signal problems, so a grounded shield may decrease the signal due to the cable’s internal capacitance. Multiple U.V. tube-type sensor leads run to- gether without shielding may interfere or “cross talk”, so the shield or flexible armor must be grounded to prevent this situation. For flame rod sensor runs approximately 100 feet (30 meters) or greater, use Eclipse part number 21741 coax cable. To achieve the maximum wiring distance, the shield should not be grounded (keep in mind that an ungrounded shield provides less protection against electrical interference).

nNote:Unshielded sensor wiring must not be run in common with other wires; it must be run in separate conduit. Use #14 to #18 AWG wire suitable for 90°C (194°F) and 600 volt insulation. Multiple unshielded flame sensor wiring must not be run together in a common conduit or wireway. Multiple shielded flame sensor cables can be run in a common conduit.

Flame rods should be used only on gas burners. They accumulate soot on oil burn- ers, causing nuisance shutdowns and unsafe operating conditions.

See the burner manufacturer’s literature for flame rod mounting location. When installing flame rods, please consider the following:

Eclipse Veri-Flame Instruction Manual 818 -2/02

24

Page 23 Page 25
Page 24
Image 24
Eclipse Combustion 5600, VeriFlame Single Burner Monitoring System Sensor Installation, Sensor Wiring Flame Rods
Page 23 Page 25

5600, VeriFlame Single Burner Monitoring System specifications

The Eclipse Combustion VeriFlame Single Burner Monitoring System, model 5600, represents a significant advancement in the field of combustion management technology. Designed to provide enhanced monitoring and control of burner operations, the VeriFlame system is equipped with state-of-the-art features that ensure optimal efficiency, safety, and performance in a variety of industrial applications.

One of the main features of the VeriFlame 5600 is its advanced flame detection technology, which employs efficient optical sensors to monitor flame presence and stability continuously. This feature enables the system to provide real-time feedback, ensuring that burners operate within specified parameters and respond swiftly to any fluctuations. The system’s intelligent analytics can easily discern between normal operational conditions and potential hazards, enhancing safety and reducing the risk of unsafe operation.

The VeriFlame system is also known for its versatile communication capabilities, featuring multiple connectivity options. The unit can integrate seamlessly with existing plant control systems using industry-standard protocols such as Modbus or Profibus. This interoperability allows for comprehensive data sharing and centralized control of multiple burner systems from a single interface, streamlining operations and improving operator efficiency.

Another notable characteristic of the Eclipse Combustion VeriFlame is its user-friendly interface. The system comes with an intuitive graphical display that provides operators with critical operational data, including flame quality, burner status, and diagnostic information. This straightforward interface facilitates quick decision-making and troubleshooting, minimizing downtime and enhancing the overall operational efficiency of the burner system.

The 5600 model also offers robust diagnostic capabilities, allowing for proactive maintenance and reduced unexpected failures. It features built-in self-check routines and historical data logging, which provide valuable insights into system performance over time. These diagnostic tools empower operators to identify and address potential issues before they escalate, thereby reducing maintenance costs and enhancing the longevity of the burner components.

Moreover, the VeriFlame system is designed with flexibility in mind, accommodating various burner types and fuel sources. This adaptability makes it suitable for use in a wide range of industries, including oil and gas, power generation, and manufacturing.

In conclusion, the Eclipse Combustion VeriFlame Single Burner Monitoring System 5600 stands out due to its advanced flame detection, versatile communication options, user-friendly interface, robust diagnostics, and flexibility. Together, these features make it an essential tool for optimizing combustion processes, enhancing safety, and improving overall operational efficiency in industrial environments.
Top Page Image Contents