DLA-302HRL Industrial Controls

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The DLA-302HRL, a combination digital level controller and universal indicator, is a type of panel meter. Panel meters are used to monitor current and voltage levels in any electrical system or other analog device, as well as to measure linear motion values such as speed and distance. The DLA-302HRL is designed to measure levels of current, voltage, water level, temperature, pressure, and other process variables in industrial applications. It can be used to accurately indicate values, even in unstable conditions. It is composed of two modules: the main module and the adjustment module. The main module includes a 4-digit display, a signal indicator, and the controller.

The DLA-302HRL has several applications across a variety of industries. It is suitable for use in process control and instrumentation, including in water, wastewater, beverage, dairy, petrochemical, chemical, and food process control systems. It can also be used to control water temperature and pressure and measure level and flow in public systems. In addition, it is suitable for use in manufacturing, building automation, energy and resource management, and mining operations. It is also suitable for flow systems, liquid-level monitoring, and variable speed drives, as well as HVAC and ventilation systems.

The DLA-302HRL works by detecting current or voltage signals from a process variable of interest, such as the level or flow of a liquid or gaseous medium. The signal is then converted to digital data and used to control the 4-digit display and indicate the current levels on the display. The controller allows the user to adjust the setpoints as needed. It also allows for the formation of alarm thresholds so that an alert signal is sent when a threshold is exceeded.

The DLA-302HRL also features an onboard memory system, making it easy to recall previous terms and settings. This helps reduce downtime in automated systems and simplify the maintenance of process control equipment. Additionally, the DLA-302HRL comes with a range of communication options, including Ethernet, RS485, and 4-20 mA, which makes it easy to integrate with other equipment.

In conclusion, the DLA-302HRL is a type of panel meter designed to monitor current and voltage levels, as well as measure linear motion values. It is suitable for use in a wide range of industrial applications and is equipped with advanced features such as onboard memory, adjustable setpoints, and communication options. It is an effective way to precisely measure levels and accurately indicate values in unstable conditions.

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