Programovací kabel RS232/PPI (6ES7901-3CB30-0XA0)

6ES7901-3CB30-0XA0, Siemens, Programming cable RS232/PPI ( )

6ES7901-3CB30-0XA0 is a programming cable for PLC made by Siemens. Key data: RS232, PPI, 5 m.

When choosing a component for industrial automation, it is important to compare the exact order code and the parameters that affect electrical, communication and mechanical compatibility.

Typical applications

A programming cable or communication adapter is used to connect a computer to a PLC or industrial device for programming, diagnostics and servicing. When choosing, verify the PLC type, communication interface, connector, supported protocol and compatibility with the operating system or programming software.

Technical specifications

How to choose the right variant

Before ordering, compare the exact designation, manufacturer, interface, connectors, supply, mechanical design and compatibility with the specific PLC, HMI or industrial network. When replacing an existing part, work primarily from the order code of the original device.

Related categories

Frequently asked questions

What kind of product is 6ES7901-3CB30-0XA0?
According to the source data, this is a programming cable for PLC made by Siemens. The exact version is given in the technical parameters table.

How to choose the right replacement for 6ES7901-3CB30-0XA0?
Compare the exact order code, mechanical design, interface, supply, compatibility and other parameters of the specific product.

What to check before ordering?
Order code, manufacturer, device type, communication interface, connectors, supply, dimensions and compatibility with the specific assembly.

Why is it not enough to choose a product just by a similar name?
A similar name does not necessarily mean the same electrical, mechanical or communication design. A match of technical parameters is decisive.

How to verify communication compatibility?
Compare the physical interface, bus or protocol, connector type, communication speed and support in the PLC or HMI used.

How to verify mechanical compatibility?
Compare the dimensions, mounting design, connector type and spatial arrangement in the switchboard or panel.

Is it advisable to use the exact order code?
Yes. In industrial automation, the exact order code is the safest basis for verifying the correct variant and replacement.

Where can I find other related products?
Use the links in the Related categories section and compare exact order codes and technical parameters.