Communication

9 Communication

Using the serial system bus interface, the TROVIS 5179 District Heating Controller can commu- nicate with a building control system. In combination with a suitable software for process visual- ization and communication, a complete control system can be implemented.

The following communication settings are possible:

Operation with a dial-up modem at the RS-232-C system bus interface

Basically, communication is only established automatically when errors occur. The controller works autonomously. Nevertheless, the modem can dial up to the controller at any time to read data from it or otherwise influence it, if necessary. We recommend to use the modem connect- ing cable (1400-7139).

Operation with a leased line modem at the RS-232-C system bus interface Communication is established via a permanent connection between two leased line modems. This setup is applied for long-distance transmissions or when different signal level converters are used. The connection between controller and modem can also be established via the mo- dem connecting cable (1400-7139).

Operation at a four-wire bus

To establish the link between controller and bus line, the signal level needs to be converted by a converter (SAMSON’s cable converter 1400-7308).

GLT

RS 232C

RS 232C RS232

 

RS485

 

RS 485

 

RS232

 

RS485

TROVIS 5179

TROVIS 5179

 

RS232

 

RS485

Fig. 7 · Network structure

The TROVIS 5179 District Heating Controller is fitted with a Modbus interface RS-232. Op- tionally, a cable converter for four-wire bus (1400-7308) is available.

76EB 5179 EN

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Samson 5100, 5179 operating instructions Glt, Communication

5179, 5100 specifications

The Samson 5179 and 5100 series are renowned for their innovative design and robust performance in various industrial applications. These models are particularly known for their precision control and reliability in managing fluid flow systems.

One of the main features of the Samson 5179 is its advanced control valve technology, which allows for seamless operation across different pressures and flow rates. The valve is designed with a compact and lightweight construction, making it easy to install and maintain. Enhanced sealing mechanisms ensure minimal leakage and increased durability, even under harsh operating conditions.

The Samson 5100, on the other hand, is distinguished by its adaptive control technologies. This model incorporates state-of-the-art automation capabilities, allowing for remote monitoring and adjustments. With its integrated sensors, operators can receive real-time data on pressure, temperature, and flow rates, leading to more informed decision-making.

Both series utilize high-quality materials, ensuring longevity and resistance to corrosion and wear. This characteristic is crucial for applications in industries such as water treatment, chemicals, and pharmaceuticals. The valves are designed to withstand significant pressure differences, enhancing their versatility in various settings.

Another key technology featured in both the 5179 and 5100 series is the user-friendly interface. This interface simplifies configuration and management, enabling operators to program performance parameters quickly. The intuitive design minimizes the learning curve, allowing teams to leverage the system’s capabilities effectively.

Additionally, both models are compliant with international standards, making them suitable for global applications. This compliance not only ensures safety but also enhances market acceptance across various regions.

Energy efficiency is another important characteristic of the Samson 5179 and 5100 series. With optimized flow dynamics, these valves minimize energy consumption while maintaining high performance, making them a sustainable choice for companies aiming to reduce their environmental footprint.

In summary, the Samson 5179 and 5100 series stand out due to their innovative features, robust construction, and advanced technologies. With a focus on precision, reliability, and efficiency, these models are poised to meet the evolving demands of modern industrial applications. Their adaptability and user-friendly interfaces make them ideal for operators seeking streamlined operations and enhanced productivity.