Home › Manufacturers › Siemens › SIMATIC S5 › 6ES5948-3UA22
Siemens

Siemens 6ES5948-3UA22 SIMATIC S5 CPU 948 - 1664 KB RAM

Siemens 6ES5948-3UA22 SIMATIC S5 CPU 948 Module

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned
In Stock — Ready to Ship
ManufacturerSiemens
Part number6ES5948-3UA22
Series SIMATIC S5-135U/155U
Model CPU 948-2
Internal Memory 1664 KB RAM
External Memory up to 4096 KB Flash EPROM
Get a price for 6ES5948-3UA22
Response within 1 business hour

All orders subject to availability

✉ Email us 📞 (224) 366-9464
🛡
12-month warranty
All units tested
⚡
Same-day dispatch
Order by 2pm CST
🌐
Worldwide delivery
US, EU, Asia, Middle East
🎖
Veteran-owned
CAGE: 9NK75
1664 KB Internal RAM Supports External Flash EPROM CPU 948-2 Model SIMATIC S5-135U/155U Compatible Robust Construction High Performance
Product description

The Siemens 6ES5948-3UA22 is a SIMATIC S5 CPU 948, designed for the S5-155U central controllers. This processor module offers 1664 Kbytes of internal memory for user program/data (RAM) and supports external memory for storage. It provides robust processing capabilities essential for complex industrial automation tasks, ensuring reliable operation in demanding environments.

This CPU is engineered for compatibility and seamless integration within existing S5-155U setups, making it a dependable choice for project managers and production leaders aiming to minimize downtime and achieve efficient system upgrades. Its construction meets demanding industrial standards, ensuring long-term operation and stability.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 6ES5948-3UA22. We are committed to delivering high-quality industrial automation components with fast shipping and dedicated support to keep your operations running smoothly.

Technical specifications
SeriesSIMATIC S5-135U/155U
ModelCPU 948-2
Internal Memory1664 KB RAM
External Memoryup to 4096 KB Flash EPROM
Common applications
Industrial Automation
Manufacturing
Process Control
Machine Control
Legacy System Maintenance
Compatible systems
SIMATIC S5-135U, SIMATIC S5-155U
Also known as
Siemens SIMATIC S5 CPU 1664KB 6ES5948-3UA22 Processor Module S5-155U CPU
Replaces / compatible with
Direct replacement for compatible CPU modules in Siemens SIMATIC S5-135U and S5-155U systems, offering 1664 KB of internal memory.
Technical note
Expert tip
This module is part of the SIMATIC S5 line, which is discontinued. Ensure you have compatible software and support for your legacy system.
What happens next?
1
Email confirmation
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 internal memory capacity of the Siemens 6ES5948-3UA22?
The Siemens 6ES5948-3UA22 features 1664 Kbytes of internal memory for user program and data (RAM). It also supports up to 4096 Kbytes of external memory for user program/data storage via Flash EPROM.
Related Siemens parts
6ES5948-3UA21
SIMATIC S5 CPU 948 FOR S5-155U, 1664 KBYTE
View Part
6ES5948-3UA23
SIMATIC S5, CPU 948 Central processing unit for S5-155U, RAM 1664 KB
View Part
6ES5948-3UR23
SIMATIC S5, CPU 948R Central processing unit for S5-155H, RAM 1600 KB
View Part
6ES5948-3UR11
SIMATIC S5, CPU 948R CENTRAL PROCESSING UNIT FOR S5-155H, 640 KB RAM
View Part
6ES5948-3UA13
SIMATIC S5, CPU 948 Central processing unit for S5-155U, 640 KB RAM
View Part
6ES5948-3UR12
SIMATIC S5, CPU 948R CENTRAL PROCESSING UNIT FOR S5-155H, 640 KB RAM
View Part
6ES5948-3UA12
SIMATIC S5 CPU 948 FOR S5-155U, 640 KBYTE
View Part
6ES5948-3UR13
SIMATIC S5, CPU 948R Central processing unit for S5-155H, 640 KB RAM
View Part
6ES5948-3UA11
SIMATIC S5 CPU 948 FOR S5-155U, 640 KBYTE
View Part
6ES5948-3UR21
SIMATIC S5, CPU 948R CENTRAL PROCESSING UNIT FOR S5-155H, 1664 KB RAM
View Part