Preset operating modes, Power supply plug

Colour monitor S7

Preset operating modes

i	The picture position and size have been set to optimum values at the factory for the
i	operating modes listed above. Depending on the screen controller used, it may be
	necessary to adjust the display position and size. If you need to do so, refer to the
	section entitled "Changing the monitor settings" below.

	Horizontal frequency	Refresh rate	Screen resolution

	31.47 kHz	70.00 Hz	720 x 400
	31.47 kHz	60.00 Hz	640 x 480
	37.86 kHz	72.00 Hz	640 x 480
	37.50 kHz	75.00 Hz	640 x 480
	35.16 kHz	56.25 Hz	800 x 600
	37.88 kHz	60.00 Hz	800 x 600
	48.08 kHz	72.00 Hz	800 x 600
	46.88 kHz	75.00 Hz	800 x 600
	48.36 kHz	60.00 Hz	1024 x 768
	56.48 kHz	70.00 Hz	1024 x 768
	60.02 kHz	75.00 Hz	1024 x 768
	63.98 kHz	60.00 Hz	1280 x 1024
	79.98 kHz	75.00 Hz	1280 x 1024

For ergonomic reasons, a screen resolution of 1280 x 1024 pixels is recommended. Because of the technology used (active matrix) an LCD monitor provides a totally flicker-free picture even with a refresh rate of 60 Hz.

i	From a technical point of view, it is preferable to set a refresh rate of above 60°Hz on an
	LCD monitor with a TFT display.

Power supply plug

0 V +12 V DC

16 - English

A26361-K877-Z100-4-5E19

S7 specifications

The Siemens S7 series represents a cornerstone in the realm of programmable logic controllers (PLCs), developed by Siemens, a leading company in industrial automation. Widely used across various industries, the S7 series offers robust solutions for controlling machinery and processes, thanks to its reliable performance, flexibility, and scalable architecture.

One of the key features of Siemens S7 PLCs is the modularity of their design. Each system can be configured to meet specific application requirements due to the ability to mix various input/output modules, CPUs, and communication processors. This modular approach allows for the customization of systems to suit diverse automation tasks, providing end users with the adaptability required for modern manufacturing environments.

The S7 series encompasses several models, including the S7-1200, S7-300, and S7-1500. The S7-1200 is particularly suited for small to medium-sized applications, offering a compact design and integrated communication interfaces. In contrast, the S7-300 is designed for more extensive and complex control systems, making it ideal for large-scale industrial applications. The S7-1500 stands out with its advanced performance metrics, rich feature set, and high-speed processing capabilities, making it perfect for demanding applications that require real-time control and extensive data handling.

Siemens also emphasizes the importance of communication technologies within the S7 series. With options such as PROFINET, PROFIBUS, and EtherNet/IP, the S7 PLCs can seamlessly integrate into existing automation infrastructures, ensuring smooth data exchange between devices. The incorporation of web-based technologies and cloud connectivity further enables remote monitoring and control of systems, enhancing operational efficiency.

Another notable characteristic of Siemens S7 PLCs is the use of TIA Portal (Totally Integrated Automation Portal), an innovative software platform that simplifies the engineering process. TIA Portal allows users to program, configure, and diagnose their automation devices in a single environment, reducing setup times and improving productivity.

In conclusion, the Siemens S7 series stands out due to its modular design, range of models suitable for various applications, advanced communication technologies, and user-friendly programming software. This combination of features and characteristics makes S7 PLCs a preferred choice for industries seeking reliable and efficient automation solutions. As industrial demands continue to evolve, Siemens S7 PLCs remain at the forefront, adapting to technological advancements and setting benchmarks in the automation field.