Description
SIEMENS 6ES7657-0VX68-0YB5
High-performance SIMATIC PCS 7 module for reliable and scalable process automation in demanding industrial environments
| Brand | SIEMENS |
| Model | 6ES7657-0VX68-0YB5 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 290 x 210 x 60 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cUL, ATEX, IECEx, FM |
| SKU / MPN | 6ES7657-0VX68-0YB5 |
| What’s in the box | SIMATIC PCS 7 Module, mounting accessories, documentation, factory test certificate |
| Product Type | SIMATIC PCS 7 AS (Automation Station) Module |
| Processor | High-performance 32-bit CPU for PCS 7 |
| Memory | 32 MB RAM / 16 MB Flash |
| Communication Interfaces | PROFINET, PROFIBUS DP, Industrial Ethernet |
| Power Supply | 24V DC (redundant capable) |
| Operating Temperature | 0 to +60 °C |
Key benefits: Robust PCS 7 architecture, redundant power supply support, integrated PROFINET/PROFIBUS communication, long-term availability, global Siemens service and support, certified for hazardous area operation
Typical applications: Process control in chemical plants, oil and gas facilities, power generation, pharmaceutical manufacturing, water treatment, and large-scale DCS (Distributed Control System) networks
Lifecycle: Active product, 10+ years of guaranteed availability and support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.







Thomas K. –
Good quality sensor, accurate readings. Will order more for our production line.