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Siemens SIMATIC S7-300 CPU 314 ET: Extended Temp Range, 24KB

Siemens SIMATIC S7-300 CPU 314 ET for extended temperature range.

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ManufacturerSiemens

Part number6ES7314-1AE84-0AB0

Type CPU (Extended Temperature)

Series SIMATIC S7-300

Model CPU 314 ET

Memory 24 KB working memory

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Extended temperature range operation Integrated 24V DC power supply 24 KB working memory Robust S7-300 design Suitable for harsh environments

Product description

The Siemens SIMATIC S7-300 CPU 314 ET (6ES7314-1AE84-0AB0) is a specialized central processing unit designed for operation in extended temperature ranges. It features 24 KB of working memory and includes an integrated 24 V DC power supply. The 'ET' designation signifies its capability to operate reliably in harsher environmental conditions where standard CPUs might fail.

This CPU is ideal for applications in demanding environments such as outdoor installations, extreme temperature manufacturing facilities, or mobile applications where environmental resilience is critical. It provides the core functionality of the S7-300 CPU 314 but with enhanced thermal capabilities.

Stanlo Automation, a veteran-owned provider of surplus industrial automation parts, offers the Siemens 6ES7314-1AE84-0AB0. Secure your critical automation components from Stanlo, ensuring quality and availability for your extended temperature range applications.

Technical specifications

Type	CPU (Extended Temperature)
Series	SIMATIC S7-300
Model	CPU 314 ET
Memory	24 KB working memory
Power Supply	Integrated 24 V DC
Temperature Range	Extended

Common applications

Outdoor installations

Extreme temperature manufacturing

Mobile automation

Harsh industrial environments

Remote control systems

Compatible systems

SIMATIC S7-300 PLC system

Also known as

Siemens S7-300 CPU 314 ET 6ES73141AE840AB0 SIMATIC S7 314 Extended Temp

Replaces / compatible with

This ET version replaces standard S7-300 CPU 314 units in applications that require operation beyond typical industrial temperature limits, maintaining full S7-300 compatibility.

Technical note

Expert tip

When operating at the extreme ends of its specified temperature range, ensure adequate ventilation or cooling is provided within the enclosure.

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Frequently asked questions

What is the main advantage of the Siemens 6ES7314-1AE84-0AB0 CPU?

The primary advantage of the Siemens 6ES7314-1AE84-0AB0 CPU 314 ET is its ability to operate reliably within an extended temperature range. This makes it suitable for harsher environmental conditions compared to standard CPUs.