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Siemens 3UF7946-0AA00-0 USB to Serial Adapter

Siemens 3UF7946-0AA00-0 USB-to-serial adapter for RS 232 to USB conversion.

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ManufacturerSiemens

Part number3UF7946-0AA00-0

Interface USB to RS 232

Compatibility 3UF5/3UF7, 3RK3, 3RW44, ET 200S, AS-i

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12-month warranty

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Veteran-owned

CAGE: 9NK75

USB to RS 232 conversion Connects RS 232 devices to PC USB Recommended for specific Siemens products Enables serial communication via USB

Product description

The Siemens 3UF7946-0AA00-0 is a USB-to-serial adapter designed to connect an RS 232 PC cable to the USB interface of a PC. This adapter is recommended for use with various Siemens products, including the 3UF5/3UF7 series, MSS 3RK3, 3RW44 soft starters, ET 200S ECOFAST/ET 200pro motor starters, and AS-i safety monitors/analyzers.

This adapter bridges the gap between older RS 232 serial ports and modern USB ports, enabling communication with devices that may only have a serial interface. It is a valuable tool for diagnostics, configuration, and programming of industrial equipment.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3UF7946-0AA00-0 USB-to-serial adapter. We provide reliable components with prompt shipping and excellent customer support.

Technical specifications

Interface	USB to RS 232
Compatibility	3UF5/3UF7, 3RK3, 3RW44, ET 200S, AS-i

Common applications

Industrial automation

Device programming

Diagnostics

Legacy equipment communication

Control panel setup

Compatible systems

3UF5 series 3UF7 series MSS 3RK3 3RW44 ET 200S ECOFAST ET 200pro AS-i safety monitor AS-i analyzer

Also known as

Siemens 3UF7946-0AA00-0 Adapter USB Serial Adapter RS 232 to USB Converter

Technical note

Expert tip

Ensure the correct drivers are installed on your PC for the USB-to-serial adapter to function properly with the connected Siemens equipment.

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Frequently asked questions

What is the purpose of the Siemens 3UF7946-0AA00-0 USB-to-serial adapter?

The Siemens 3UF7946-0AA00-0 is a USB-to-serial adapter that allows you to connect devices with an RS 232 serial port to a PC's USB interface. It's particularly useful for communicating with various Siemens industrial devices like the 3UF5/3UF7 series.