UM344-2

INSTALLATION

2.Bracket to Pipe Mounting

1)At the selected location on the pipe, place the pipe-groove side of the mounting bracket against the pipe. See Figure 4-6.

2)Slip the supplied U-bolt around the pipe and through one of the two pairs of mounting holes in the pipe-groove face plate of the bracket.

3)Place a supplied washer and hex nut on each end of the U-bolt and hand tighten the nuts. Rotate the bracket around the pipe to place the Transmitter in the desired position, then secure the bracket to the pipe.

3.Reposition the Transmitter's local display (if any) to provide the best possible view of the display. Refer to Section 4.4.4.

4.4.2 Flat Surface Mounting

A Transmitter can be mounted to a flat surface using the supplied mounting bracket and user supplied 5/16-inch bolts.

Refer to Figures 4-5 and 4-6 and the following for mounting guidance:

1.Bracket To Flat Surface Mounting

1)Refer to Figure 4-5 for the bracket mounting hole dimensions.

2)Layout the mounting hole pattern on the selected area of the surface. Drill 0.344-inch diameter mounting holes to accept 5/16-inch bolts.

The thickness of the mounting surface and bracket height above the surface are factors in determining the required length of the mounting bolts.

3)Place the pipe-groove side of the bracket against the mounting surface site and align the bracket and surface mounting holes. Install the bracket with user supplied 5/16-inch bolts, washers, and hex nuts.

2.Transmitter To Bracket Mounting

1)Mount transmitter to bracket as described in Section 4.4.1, step 1.

2)Reposition the Transmitter's local display (if any) to provide the best possible view of the display. Refer to Section 4.4.4.

September 1995

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Siemens UM344-2 user manual Flat Surface Mounting
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UM344-2 specifications

The Siemens UM344-2 is a cutting-edge industrial controller designed to meet the demands of modern automation and control systems. This powerful device is specifically developed for use in various applications, including manufacturing, process control, and machinery integration. The UM344-2 stands out for its versatility and robust performance in harsh industrial environments.

One of the main features of the Siemens UM344-2 is its high processing speed, which allows for real-time data processing and decision-making. The controller utilizes advanced microprocessor technology, ensuring quick response times and efficient operation. Its architecture supports multitasking, enabling it to manage multiple processes simultaneously without compromising performance.

The UM344-2 features a modular design, which provides flexibility in configuration and scalability. Users can easily add or remove modules to tailor the system to specific application requirements. This adaptability is beneficial for businesses that need to scale their operations or adjust to changing production demands. The controller is compatible with a variety of I/O modules, allowing for seamless integration with other equipment and systems.

In terms of connectivity, the Siemens UM344-2 supports various communication protocols, including Profibus, Profinet, and Ethernet. This versatility ensures smooth data exchange between the controller and other devices in the automation ecosystem, facilitating comprehensive monitoring and control. The inclusion of these communication standards enhances interoperability and allows for the integration of legacy systems with newer technology.

The Siemens UM344-2 is equipped with advanced diagnostic tools, which enable users to monitor system performance and detect potential issues in real-time. This feature reduces downtime and maintenance costs by allowing for proactive management of the system. The controller also supports remote access capabilities, enabling technicians to troubleshoot and configure systems from off-site locations.

Safety is a critical consideration in industrial environments, and the UM344-2 is designed with this in mind. It incorporates safety-certified features, ensuring compliance with international safety standards. Users can implement safety functions directly within the controller, streamlining system design and reducing the need for external safety components.

Overall, the Siemens UM344-2 exemplifies the fusion of technology and practical application, making it an essential component for businesses looking to enhance their automation processes. With its high performance, flexibility, and focus on safety, the UM344-2 is a reliable choice for industries aiming for efficiency and innovation in their operations.
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