--- product_id: 145600299 title: "CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC" brand: "cnctopbaos" price: "€ 568.32" currency: EUR in_stock: true category: "Cnctopbaos" url: https://www.desertcart.fi/products/145600299-cnctopbaos-4-axis-ddcsv3-1-offline-stand-alone-cnc-controller store_origin: FI region: Finland --- # 500KHz max pulse output Dual 24V DC power supply 4-axis precision control CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC **Brand:** cnctopbaos **Price:** € 568.32 **Availability:** ✅ In Stock ## Summary > ⚡ Master your CNC domain with precision and freedom! ## Quick Answers - **What is this?** CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC by cnctopbaos - **How much does it cost?** € 568.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/145600299-cnctopbaos-4-axis-ddcsv3-1-offline-stand-alone-cnc-controller) ## Best For - cnctopbaos enthusiasts ## Why This Product - Trusted cnctopbaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Without Limits:** Dual 24V DC power supplies with built-in IO port power eliminate external power hassles. - • **Robust & Isolated I/O:** 16 photoelectric isolated inputs and 3 outputs ensure noise-free, reliable signal integrity. - • **Precision at Every Turn:** Experience ultra-smooth motion with 4-axis control and 500KHz pulse output for unmatched accuracy. - • **Universal Compatibility:** Supports FANUC G-code and unlimited file size via 4G USB for ultimate workflow flexibility. - • **Plug & Play Independence:** Operate completely offline—no PC needed—empowering seamless CNC control anywhere. ## Overview The CNCTOPBAOS DDCSV3.1 is a cutting-edge 4-axis standalone CNC controller featuring a 500KHz pulse output for high-precision stepper and servo motor control. It operates independently without a PC, supports FANUC-compatible G-code with unlimited file size via USB, and includes 16 isolated digital inputs plus 3 outputs for robust signal management. Powered by dual 24V DC supplies, it delivers reliable, noise-free operation ideal for routers, mills, lathes, and more. ## Description CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC | 500KHz, DC24V, VFD/Spindle/Servo/Stepper Motor Motion Control, Read M/G-code For CNC Router Milling Engraving Machine,Lathe - desertcart.com ## Features - Brief introduction: DDCSV3.3 is a firmware upgrade version of DDCSV3.1,it is a 4 axis motion controller,the highest output pulse per axis is 500KHz;This provides high control precision for stepper motors and servo motors;The DDCS operates as a stand alone system without the need of a computer,and it needs two 24V DC power supplies - Compatible with G code set: 5 inches TFT Screen ; Resolution ratio: 480x272 ;16 photoelectric isolated digital inputs ; 3 photoelectric isolated digital outputs ; All operations are controlled by only 17 keys and it supports the FANUC with high universality to be compatible with G code set,with 4G USB flash disk support for G code file input,no size limited of the G-code file - Brief technical feature: 16 photoelectric isolated digital inputs,3 photoelectric isolated digital outputs ; Analog spindle control 0-10V spindle control can be modified as PWM output; ARM9 main control chip,FPGA core algorithm chip ; Jog function for each axis continuous, step, defined distance; Customer can define the distance ; Support NPN type limited switch - Power requirements: The Power Supply for the controller is 24VDC,DDCSV3.3 needs two power supplies,main power is for system,IO port is for input and output ports, Current is not less than 1A;Because of the IO power,system can supply the power for all IO ports.So no need the external power supply for IO port anymore - Applications: The DDCV3.3 can be used for many styles and types of CNC machines. Lathes, CNC Routers,Pick&Place and Milling Machine,lathe machine and cutters are just a few examples ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SR854D1 | | Best Sellers Rank | #707,063 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #759 in Electrical Motor Controls | | Brand Name | CNCTOPBAOS | | Color | silver, gray | | Customer Reviews | 4.6 4.6 out of 5 stars (8) | | Display Type | TFT | | Item Weight | 0.88 kg | | Manufacturer | Changzhou Rattm Motor Co.,Ltd | | Material Type | Metal | | Model | DDCS V3.1 | | Number of Items | 1 | | Part Number | DDCS V3.1 | | UPC | 681385631265 | | Voltage | 24 volts | ## Product Details - **Brand:** CNCTOPBAOS - **Color:** silver, gray - **Item Weight:** 0.88 kg - **Material:** Metal - **Voltage:** 24 volts ## Images ![CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC - Image 1](https://m.media-amazon.com/images/I/71Dh5k2PekL.jpg) ![CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC - Image 2](https://m.media-amazon.com/images/I/41x3LEA-UZL.jpg) ![CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC - Image 3](https://m.media-amazon.com/images/I/51rqjUSuzQL.jpg) ![CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC - Image 4](https://m.media-amazon.com/images/I/51JShIaXpuL.jpg) ![CNCTOPBAOS 4 Axis DDCSV3.1 Offline Stand Alone CNC Controller System PLC - Image 5](https://m.media-amazon.com/images/I/41dSaNfKiEL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Unit calls for npn type limit switch. does not specify no or nc. what is the proper sensor for this controller?** A: The switch should be NO. **Q: Can nema motors be wired directly to this unit or need seperate drivers?** A: Needs to have separate drivers. **Q: cant get limits or home working. I have one 24 volt connecting. Is this correct or do I run lines from power supply to input board?** A: The Power Supply for the controller is 24VDC, and this DDCSV3.1 needs TWO power supplies,main power is for system,IO port is for input and output ports, Current is not less than 1A;Because of the IO power,system can supply the power for all IO ports.So no need the external power supply for IO port anymore; **Q: What two power supply dcv and amps are recomended?** A: 24V DC,and the current is not less than 1A. ## Frequently Bought Together - CNCTOPBAOS 4 Axis CNC Motion Controller System,DDCSV3.1 Offline Stand Alone PLC,Servo Stepper Motor Driver Controller for CNC Router Lathe Milling Engraving Machine - HiLetgo 10pcs Micro Limit Switch KW12-3 AC 250V 5A SPDT 1NO 1NC Micro Switch Normally Open Close Limit Switch with Roller Lever Arm Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/145600299-cnctopbaos-4-axis-ddcsv3-1-offline-stand-alone-cnc-controller](https://www.desertcart.fi/products/145600299-cnctopbaos-4-axis-ddcsv3-1-offline-stand-alone-cnc-controller) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-08-28*