Automotive Industry
- IO Modules
- Protocol Converter
- PLC
- Industrial Switch
ODOT DU03L Web-Server Open PLC Profinet Master EtherCAT Master CANopen Master Controller
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ExpansionUp to 32 D-Series I/O modules
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Master ProtocolsEtherCAT Master & PROFINET Master
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StandardsIEC 61499, IEC 61131-3 (LD, ST), and C Programming
PRODUCT DESCRIPTION
Serving as either an EtherCAT Master for multi-axis motion or a PROFINET Master for factory networks, it offers unprecedented flexibility and massive I/O scalability for complex control systems.
Key Technical Features
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ODOT DU03L Open Programming Ecosystem
• IEC 61131-3: Supports classic (LD) and (ST) for standard PLC engineers.
• IEC61499: Fully supports distributed, event-driven control system modeling for next-generation automation.
• C Language: Allows integration of complex mathematical algorithms, machine learning models, or proprietary IP code directly into the control cycle. -
Comprehensive Protocol Stack
Beyond its selectable EtherCAT/PROFINET Master capability, the DU03L acts as a universal gateway for the factory floor. It natively supports:
• Ethernet: Modbus TCP (Client & Server), TCP/UDP Free Port communication.
• Serial/Bus: Modbus RTU (Master & Slave), CAN transparent transmission.
• Process Control: Built-in PID control algorithms for precise analog regulation. -
Industrial Hardware Architecture
• Redundant Backplane: Ensures zero data loss when communicating with massive D-Series expansion racks (DI, DO, AI, AO modules).
• Wiring Capacity: The spring light guide terminals accept wire diameters from 0.2mm² (AWG 24) to 1.5mm² (AWG 16), ensuring gas-tight, vibration-proof connections.
Technical Specifications
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General Parameters |
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Module Consumption |
130mA@24VDC |
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System Power |
19.2~28.8VDC (Nominal: 24VDC) |
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Internal Bus Supply |
Max.2A@5VDC |
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Field Power |
19.2~28.8VDC (Nominal: 24VDC) |
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Field Power Current |
Max. DC 8A |
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Wirring Diameter |
Min.0.2mm²(AWG24) |
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Terminal Pluggable |
Support |
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The Maximum Number |
32 |
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Backplane Bus |
Double bus redundancy |
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Installation |
35mm DIN-Rail |
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Dimension |
119*83*80mm |
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Product Certification |
CE Certification |
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Hardware Interface |
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Ethernet |
3*RJ45, Port1 and Port2 are debugging or communication |
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10/100 Mbit/s, Full duplex, automatic MDI/MDIX |
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CAN Interface |
1*CAN interface, terminal wiring |
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Transmission rate: 10 kbit/s~1000 kbit/s |
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RS485 Interface |
2*RS485 interface, terminal wiring |
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Transmission rate: 300bps-500Kbps |
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Type-C Interface |
1 (Reserved interface) |
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TF Card Interface |
1 |
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Hardware Interface |
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Data Storage |
1GB |
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Program Storage |
1GB |
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Retentive Memory |
512K Bytes |
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Real-time Clock |
Support |
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Motion Control |
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Type of Axis |
Real axis, Imaginary axis |
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Type of Real Axis |
EtherCAT Servo axis |
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Uniaxial Control |
Speed control, Position control |
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Multi-axis Linkage |
Electronic cam, Electronic gear |
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Communication Parameter |
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Modbus TCP Server |
Function code: 01/02/03/04/05/06/15/16/23 |
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Modbus TCP Client |
Support up to 8 servers to connect |
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Function code: 01/02/03/04/05/06/15/16/23 |
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Modbus RTU/ASCII |
Function code: 01/02/03/04/05/06/15/16/23 |
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Modbus RTU/ASCII Slave |
Support |
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CAN Free-port |
Protocols: CAN 2.0A/B |
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TCP/UDP Free-port |
Support |
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Programming software |
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Programming Platform |
AIOSYS |
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Programming Language |
LD, ST, C |
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Complex Variables |
Support structural variables |
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Configuration (Own |
Support |
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Global Variable |
Support |
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Engineering Encryption |
Support |
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PLC Program Debugging |
Support |
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TRACE |
Support |
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Emulation |
Support |
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Data Record |
Support |
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Formulation |
Support |
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Environmental Parameters |
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Horizontal Installation |
-30℃~60℃ |
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Vertical Installation |
-30℃~50℃ |
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Storage Temperature |
-40℃~85℃ |
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Environment Humidity |
5%~95%RH (No condensation) |
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Installation Altitude |
<2000m |
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Pollution Degree |
聂 |
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Protection Grade |
IP20 |
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Mechanical Properties |
Comply with IEC61131-2, IEC60068-2-6, IEC6008-2-27 |
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Insulation Withstand |
Comply with IEC61131-2 |
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EMC Performance |
Comply with IEC61131-2 、IEC61000-4 |
A: The DU03L controller programming platform is AIOSYS, support web programming, can be installed on a local PC or remote server, support Linux and Windows installation environment, and supports IEC 61499 and IEC 61131-3 standards, and supports LD, ST, and C programming.
A: Yes, the controller supports motion control of EtherCAT servo axes, and supports single-axis control and multi-axis control.
A: EtherCAT master/PROFINET master (choose 1 of 2, configurable), Modbus TCP client/server, Modbus RTU master/slave, CAN transparent transmission, and TCP and UDP free port communication, and the controller supports PID control.
Ideal for industries requiring high-speed, cost-effective distributed I/O:
