Samkoon PRO/MAX Series EtherCAT Bus PLC with 32-Axis Motion Control
High Performance Controller and EtherCAT Master
High-performance industrial controller combining EtherCAT master
functionality with advanced motion control capabilities for
precision automation applications.
Core Specifications
| CPU | 1GHz frequency + large-scale FPGA logic |
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| Operating System | Linux Multitasking |
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| Memory | 512MB RAM + 4GB eMMC FLASH |
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| Storage | Full register area power-down retention |
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| EtherCAT Interface | 1x EtherCAT Master, supports up to 32 axes |
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| Local I/O | 16 high-speed inputs & 16 high-speed outputs (supports 8 local axes
with 200kHz) |
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| Power Supply | DC 24V ±15%, Power consumption: 10W |
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| Dimensions | 92.5 * 105 * 98 mm |
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| Environment | Temp: 0°C ~ 50°C, Humidity: 5~95% RH (non-condensing) |
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PRO Series Key Features
- Built-in 32-point IO with local 8-axis high-speed pulse output and
16-channel high-speed counting
- EtherCAT nanosecond real-time network master protocol stack with
minimum system cycle of 500μs
- Multiple debugging interfaces: USB, U disk, Ethernet, RS485
- PLC axis control parameterized configuration with online debugging
- IEC61131-3 compliant ladder diagram-based motion control MC
instructions
- Mapping programming for large-scale hardware configuration
- Electronic gear, multi-axis interpolation, and electronic cam
functions
MAX Series Enhanced Capabilities
- Secondary development with open register, compiled PLC, and G-code
programming
- Spatial straight lines, circular arcs, spirals, spline curves, and
NURBS curve interpolation
- Smooth trajectory speed transition with continuous small line
segment G64 interpolation
- Pitch error compensation, backlash compensation, and tool radius
compensation
- Axis parameterized configuration management, task management, and
alarm management
- Z pulse return to zero and secondary return to zero modes
- Variable speed during movement, multiplier settings, start/pause
functions
- G-code 3D trajectory, ladder offline and online simulation
- CAD, text, and picture import to generate G-code functionality
Communication Interfaces
Multiple debugging and communication interfaces including Ethernet,
USB, U-disk, and dual RS485 ports supporting Modbus TCP/RTU and
custom protocols for seamless connectivity.
High-Speed I/O & Pulse Control
Equipped with 16 high-speed inputs and 16 high-speed outputs,
supporting up to 8 local axes with 200kHz high-speed pulse output
and 16-channel high-speed counting for real-time precision control.
EtherCAT Real-Time Performance
Built-in EtherCAT master stack ensures nanosecond-level
synchronization with minimum system scan cycle of 500μs, supporting
up to 32 motion axes via high-speed industrial bus.
Motion Control Standards
IEC61131-3 compliant motion control instruction sets including
point control, homing, interpolation, electronic cam, and more.
Motion parameters can be configured and debugged online.
Product Naming Convention
PRO: PRO series PLC | MAX: MAX series PLC
C: Host CPU module | E: Expansion Module
16X16T: 16 inputs and 16 outputs | 16X: 16 inputs
16T: 16 outputs | 8X8T: 8 inputs and 8 outputs
8E8T: 8-way encoder, 8-way output | START: Network expansion module start
END: Network expansion module end | 4AI: 4 analog inputs
4AO: 4 analog outputs | 4PT: 4-way temperature measurement
A: Version number
Detailed Specifications Comparison
| Model | PRO-C 16X16T A | MAX-C 16X16T A |
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| CPU | 1GHz frequency + large-scale FPGA logic |
| Operating System | Linux Multitasking |
| RAM Space | 512MBytes |
| FLASH Space | 4GBytes eMMC |
| Power-down Storage | Full register area power-down retention |
| EtherCAT | 1x EtherCAT master, max. 32 axes |
| Ethernet | 2 channels, Modbus TCP protocol |
| RS485 | 2 channels, Modbus/Freeport protocol |
| I/O | 16 high-speed inputs & outputs, 8 local axes with 200KHz |
| MC Interpolation | 8-channel 4-axis linear/circular | 8-channel 9-axis G-code interpolation |
| G-code Function | -- | Advanced G-code with macro B support |
| Continuous Interpolation | -- | G64 continuous small line segment |
| File Function | -- | G-code file download and U-disk support |
| Debugging Function | -- | 3D trajectory simulation, CAD import |
Expansion Modules
Digital I/O Expansion Modules
| Model | PRO-E-16X16T | PRO-E-16X | PRO-E-16T | PRO-E-8X8T |
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| Input Channels | 16 | 16 | / | 8 |
| Output Channels | 16 | / | 16 | 8 |
| Input Rate | 10KHz | 10KHz | / | 200KHz |
| Output Rate | 10KHz | / | 10KHz | 200KHz |
| Output Load Current | 0.6A per channel | / | 0.6A per channel | 0.6A per channel |
Analog Expansion Modules
| Model | PRO-E-4AI | PRO-E-4AO |
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| Input Channels | 4 | / |
| Output Channels | / | 4 |
| Input Current | 0-20mA | / |
| Output Current | / | 0-20mA |
| Input Voltage | ±10V, ±5V | / |
| Output Voltage | / | ±10V, ±5V |
| Resolution/Accuracy | 16 bit/±0.2% | 12 bit/±0.2% |
Temperature Expansion Module
| Model | PRO-E-4PT |
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| Input Channels | 4 channels |
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| Sensor Type | P-type/K-type thermocouple, PT100 |
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| Resolution/Accuracy | 24位/±0.2% |
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Key Advantages
High-Performance Architecture
1GHz CPU with FPGA logic for superior processing power
Nanosecond Real-Time Control
EtherCAT master with 500μs cycle for precision timing
Versatile Development Options
Multiple programming methods including ladder, G-code, and compiled
PLC
Advanced Motion Interpolation
Complex trajectory control with spatial curves and NURBS
interpolation
Comprehensive Simulation
3D trajectory simulation and CAD import for efficient development
Certifications & Quality
CE, CCC, ISO international certifications and domestic honors
ensuring quality and compliance with global standards.
Packaging & Delivery
Secure wooden case packaging with professional handling for
international shipping.
Frequently Asked Questions
What about the warranty?
We offer 12 months warranty period as quality guarantee.
Can you do OEM?
Yes, we offer OEM services.
How about your service?
We provide pre-sale, in-sale, and after-sale service with
customer-first principle for long-term cooperation.
What are your terms of delivery?
Generally FOB, with options for CNF, CIF, and DDP based on customer
requirements.
What's the delivery time?
10 to 30 days after receiving payment in advance.
