PLCs, Power Supplies & Others

This micro PLC controller module delivers powerful logic processing in a compact form factor. It executes control programs for small to medium-sized machinery and processes. The unit integrates seamlessly into Modicon M100 series architectures. Its energy-efficient design reduces operational costs in continuous production environments.

Processing Engine and Memory Resources

The module features a 16-bit microcontroller optimized for real-time control tasks. It stores user programs and system configurations in onboard flash memory. The processor executes basic logic instructions with minimal scan time. An integrated EEPROM retains critical data during unexpected power loss.

Physical Dimensions and DIN-Rail Mounting

This controller measures 100 mm in height, 70 mm in width, and 60 mm in depth. Its rugged housing weighs approximately 0.32 kg for secure installation. You can mount the unit on a standard 35 mm DIN rail inside the panel. An integrated locking clip holds the module firmly in place.

Built-in I/O Configuration and Wiring

The 110CPU31101 provides eight digital inputs for field sensor connections. Six transistor outputs drive actuators and indicator devices directly. Two analog input channels accept 0-10 V DC signals from transmitters. All I/O connections use removable screw terminal blocks for simple wiring.

Communication and Programming Interface

The RS-232C port supports programming downloads and online monitoring functions. The RS-485 port enables Modbus communication with remote devices. You can connect up to 31 slaves on the multi-drop network. The module also supports SoMachine Basic programming software for configuration.

Timing and Counter Functions

Two high-speed counter channels handle pulse inputs up to 20 kHz. These counters support up/down counting modes for encoder applications. The module includes four built-in timers for time-based control tasks. An interrupt function responds to external events within microseconds.

Expansion Capabilities and System Integration

You can expand I/O capacity using additional Modicon M100 modules. The unit supports up to 7 expansion modules in a single system. It communicates with these modules through the high-speed backplane bus. The controller automatically detects connected modules during power-up.

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