Product Overview:
The Siemens SINUMERIK 840D SL NCU 710.3B PN (Numerical Control Unit) is a state-of-the-art, high-performance CNC controller designed for the most demanding machine tool applications. As a core component of the SINUMERIK 840D SL system, this NCU integrates powerful motion control, a robust SIMATIC S7-300 based PLC, and advanced HMI functionality into a single, compact unit. Engineered for precision, reliability, and efficiency, the NCU 710.3B PN enables manufacturers to achieve superior machining results, optimize production processes, and enhance overall productivity in complex industrial automation environments. It is the ideal solution for high-end CNC machines requiring exceptional accuracy, dynamic performance, and comprehensive control capabilities across various industries.
Technical Specifications:
- Part Number: 6DM1001-6WB00-00
- Alternate Part Number: 6DM10016WB0000
- Product Type: Numerical Control Unit (NCU)
- Series: SINUMERIK 840D SL
- Model: NCU 710.3B PN
- Integrated PLC: SIMATIC S7-300 CPU functionality
- Communication Interfaces: PROFINET, Ethernet (RJ45), USB
- Axes Control Capability: Supports a high number of interpolating axes (specific count depends on configuration)
- Power Supply: Typically 24 V DC (via system rack)
- Cooling: Passive cooling
- Operating Temperature: 0 to 55 °C (32 to 131 °F)
- Storage Temperature: -20 to 70 °C (-4 to 158 °F)
- Protection Class: IP20
- Weight: Approximately 2.5 kg (5.5 lbs)
- Mounting: Rack-mounted within the SINUMERIK 840D SL system
- Compatibility: Fully compatible with SINUMERIK 840D SL system components and software versions.
SIEMENS 6DM1001-6WB00-00
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
Out of Stock? Don't Worry!
Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















