〖Product Detail〗

The Siemens 6ES5946-3UA23 is a high-performance central processing unit (CPU 946 / 946F) module developed for legacy Siemens SIMATIC S5-135U and S5-155U programmable logic controller systems. Built on a fast Bit Slice Unit architecture, this control computing module serves as the primary processing brain for massive industrial automation setups. It integrates native RAM memory capacity to efficiently store control data, manage logical/arithmetic executions, and support multi-processor configurations when paired alongside a secondary CPU module.

1. Operating Voltage: 5V DC

2. Current Consumption: Typically ranges from 2.0 A to 3.5 A

3. Operating Temperature: 0°C to +55°C (32°F to 131°F)

4. Storage / Transport Temperature: -40°C to +70°C

5. Instruction Execution Speed: Approximately 0.48 µs per standard binary operation

〖Product Applications〗

² Complex Multi-Processor Infrastructure: Operates seamlessly alongside companion processors (like CPU 947 modules) inside high-end S5-155U racks for load balancing and parallel execution.

² Heavy Chemical and Process Control: Manages continuous closed-loop analog signals, timing configurations, and massive sequential logic scripts in chemical plants or oil refinery racks.

² Automotive and Metal Assembly Lines: Controls rugged, fast-paced heavy machinery operations where high-volume digital sensory I/O must be rapidly computed.

〖Industry & Brand〗

✅ Petroleum, Chemical Plants: ABB, Bently Nevada, HIMA, Invensys, Westinghouse, Philips

✅ Marine/Marine Vessels: ABB, GE

✅ Subways, Railways: AB (Allen-Bradley), Schneider, Invensys

✅ Glass Plants: AB (Allen-Bradley)

✅ Printing Plants: AB (Allen-Bradley), GE

✅ Hydroelectric Power Plants: AB (Allen-Bradley), GE, Schneider

✅ Cement Plants: AB (Allen-Bradley), Schneider

✅ Wind Power Plants: ABB, Bachmann

✅ Nuclear Power: AB (Allen-Bradley), ABB, Invensys, Emerson

✅ Thermal Power, Steel Mills: Honeywell, ABB

〖Recommended Products〗

〖Company Service〗

Fast delivery (1-2 days will ship out for in stock products)

Rich experience (Established more than 10 years)

Large inventory ( Various brands and overseas warehouse)

Quality insurance ( Clear products condition with 1 year warranty)

〖Disclaimer〗

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.