Description
Rexroth CSH02.1B-ET-EC-NN-S4-NN-NN-FW R911374794
High-performance servo drive mainboard enabling precise motion control and seamless EtherCAT integration for demanding automation tasks.
| Brand | Rexroth |
| Model | CSH02.1B-ET-EC-NN-S4-NN-NN-FW R911374794 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 220x170x45 mm |
| Warranty | 24 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | R911374794 |
| What’s in the box | Mainboard, documentation, ESD bag |
| Communication Interface | EtherCAT (ET-EC) |
| Processor Type | 32-bit RISC |
| Memory | 512 MB Flash, 256 MB RAM |
| Encoder Interface | EnDat 2.2, Hiperface, SSI |
| Operating Temperature | 0 to 55 °C |
| Safety | STO (Safe Torque Off) integrated |
Key benefits: Real-time EtherCAT communication, compact design, integrated safety STO, wide encoder compatibility, robust industrial-grade construction, easy firmware updates.
Typical applications: CNC machines, packaging systems, printing presses, robotics, textile machinery, assembly lines.
Lifecycle: Active product, 10+ years availability
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.
Patricia E. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.