Digital guide
You are here:
AEG CPU61203/110 Modicon Micro 110 Series CPU Module
- Product Introduction: It is the core control component of the AEG Modicon Micro 110 series PLC, integrating a microprocessor, memory, and communication interface. It is responsible for executing user control programs, processing I/O data, and communicating with expansion modules and upper‑level devices, and is tailored for small‑scale industrial automation control scenarios.
- Technical Specifications:
- Processor: High‑performance 8‑bit microprocessor with a basic instruction execution time of ≤10 μs.
- Memory: 4 KB user program memory and 2 KB data memory, supporting data retention when power is off.
- Power Supply: 24 VDC, current consumption of 100 mA, power consumption of 2.4 W.
- I/O Expansion: Supports connection to A120 series I/O expansion modules, with a maximum expandable I/O capacity of 64 points.
Detailed content
-
- Communication Interface: Built‑in RS‑232 serial port, supporting Modbus RTU protocol for data interaction with HMI and programming devices.
- Operating Temperature: 0°C to +60°C; Storage Temperature: -40°C to +85°C; Protection Rating: IP20; Dimensions: 152.4mm × 76.2mm × 254mm (W×H×D); Weight: 1.04 kg.
- Functional Features:
- Supports multiple programming languages such as ladder diagram and function block diagram, which is in line with the programming habits of industrial engineers.
- The built‑in self‑diagnosis function can monitor the module’s power supply, memory, and I/O communication status in real time, and send fault alarms in time.
- It has a DC I/O 24V interface and supports Class I, Division 2, Groups A‑D hazardous area applications to ensure safe operation in special environments.
- Supports hot swapping of I/O modules (under specific conditions), which reduces system downtime during maintenance.
- The compact design is convenient for installation in small electrical cabinets, and the DIN rail installation method saves space.
- Application Scenarios: It is widely used in small‑scale industrial control fields such as packaging machinery, material sorting equipment, and small‑scale pumping stations. It is used to realize logic control such as start‑stop interlock of equipment, count statistics, and timing control, and can also be used in auxiliary control systems of large‑scale PLC systems to undertake partial control tasks.
