Introduction

The distance calculation can be converted to space, material level, material volume, or remaining vessel capacity. The reading chosen (and operating data) for each vessel is displayed on the LCD (liquid crystal display).

The relays and mA outputs may be used as preset (or programmed as desired) to activate alarms and/or operate remote monitoring equipment and/or process control equipment.

plant-wide control system network

 

 

 

 

 

 

 

SmartLinx

1

2

3

4

 

 

 

 

 

 

 

1

2

3

4

 

 

 

 

5

6

7

8

0/4--20mA

 

 

 

mA

 

 

 

 

 

 

 

 

 

 

 

 

 

9

0

P

P

(PLC or DCS)

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

RS-232 or 485

(local)

With the addition of a Siemens Milltronics Smartlinx ® protocol specific plug-in communications module, the SITRANS LU01 is compatible with popular industrial control

system standards. Supported protocol include PROFIBUS DP, Allen-Bradley®1Remote I/O, Modbus® RTU, and DeviceNetTM.

Programming can be done locally using the portable programmer keypad, or remotely through optional Dolphin Plus software or SmartLinx.

•The programmer transmits the keypad entries via infrared link to the SITRANS LU01, and can be removed when not in use.

•Dolphin Plus allows programming either through the RJ-11 port or hardwired via the RS-232/485 communication port.

1.Allen-Bradley is a registered trademark of Rockwell Automation. Modbus is a registered trademark of Schneider Electric. DeviceNet is a trademark of ODVA (Open DeviceNet Vendor Association).

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SITRANS LU01 – INSTRUCTION MANUAL

7ML19985BE02

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Siemens LU01 instruction manual SmartLinx, RS-232 or Local
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LU01 specifications

The Siemens LU01 is a state-of-the-art train control and signaling system designed to enhance the safety and efficiency of rail networks. This sophisticated system leverages advanced technologies and innovative features to ensure seamless train operations, lower maintenance costs, and improved overall performance.

One of the main features of the Siemens LU01 is its implementation of the European Train Control System (ETCS). ETCS is a vital component in modernizing rail infrastructure across Europe, aiming to standardize various train control systems for enhanced interoperability among different national networks. The LU01 facilitates the integration of ETCS Level 1 and Level 2, allowing for both trackside equipment and onboard systems to work in harmony to manage train movements effectively.

Additionally, the LU01 employs a decentralized architecture that enhances system reliability and minimizes downtime. This design means that it can operate even in the case of individual component failures, ensuring that train operations remain uninterrupted. Furthermore, the LU01 utilizes advanced diagnostic tools and predictive maintenance technologies to monitor system performance continuously. This proactive approach allows for early identification of potential issues and timely maintenance, which contributes to reducing operational costs.

Another critical characteristic of the Siemens LU01 is its capability for real-time data transmission. The system integrates wireless communication technologies, enabling constant connectivity between trains and control centers. This feature allows for real-time updates on train positions, speeds, and other critical operational data, thereby enhancing situational awareness for train operators and maintaining optimal schedules.

Moreover, the LU01 is designed to be compatible with existing rail infrastructure, ensuring a smooth transition for railway operators looking to upgrade their signaling systems without extensive overhauls. This adaptability makes it an appealing choice for both new projects and retrofitting existing rail networks.

In summary, the Siemens LU01 stands out for its cutting-edge features, including support for ETCS, decentralized architecture, real-time data communication, and compatibility with legacy systems. With these technologies and characteristics, the LU01 significantly contributes to the safety, efficiency, and sustainability of modern rail transport systems, making it a pivotal solution in the evolution of railway operations.
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