Siemens
Siemens SIMATIC S5 921 CPU Controller
Siemens SIMATIC S5 921 CPU for 130W central controller.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
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Veteran-owned
CAGE: 9NK75
SIMATIC S5 Central Controller
130W Power Capacity
Legacy Automation Component
Siemens Industrial Reliability
Product description
The Siemens SIMATIC S5 921 (6ES5921-3WA13) is a central controller CPU for the SIMATIC S5 series, designed to handle 130W power requirements. This unit serves as the core processing element for the S5 automation system.
This CPU is utilized in older industrial automation systems that rely on the robust and proven SIMATIC S5 platform. It is crucial for maintaining operations in facilities still equipped with this legacy control technology.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens 6ES5921-3WA13. We provide essential components for legacy systems to ensure continued operation and support.
Technical specifications
| Series | SIMATIC S5 |
| Model | 921 |
| Function | Central Controller CPU |
| Power Requirement | 130W |
Common applications
Legacy Industrial Automation
SIMATIC S5 Control Systems
Plant Maintenance
Compatible systems
Siemens SIMATIC S5 series PLCs.
Also known as
SIMATIC S5 921 CPU
Siemens S5 CPU
6ES59213WA13
Replaces / compatible with
This CPU is a component of the Siemens SIMATIC S5 programmable logic controller system. It may replace a faulty 6ES5921-3WA13 CPU in an existing S5 rack.
Technical note
Expert tip
Ensure compatibility with the specific SIMATIC S5 rack and other modules within the system, as S5 components are often model-specific.What happens next?
1
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Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the role of the Siemens 6ES5921-3WA13 in a SIMATIC S5 system?
The Siemens 6ES5921-3WA13 is the central controller CPU for the SIMATIC S5 series, responsible for executing the control program and managing I/O operations for a 130W system.