IndraLogic L20 CML20.1-NP-120 PLC CPU Module single unit 16 I/O Ports Ethernet Profibus RS-232 24Vdc DIN-rail 16MB RAM 64KB NVRAM R911306455-105 Programmable CFC FBS IL ST 1 comm port

IndraLogic L20 PLC CPU single unit, CML20.1-NP-120
✔️ 16 I/O ports, Ethernet Profibus, RS-232, 24Vdc, DIN-rail mount

This single-unit IndraLogic L20 PLC CPU module is a compact industrial controller for L20 series systems, typically used in factory automation, conveyor control, and machine I/O coordination.

✅ Model: CML20.1-NP-120, part R911306455-105
✅ I/O: 8 digital inputs, 8 digital outputs (16 I/O total)
✅ Voltage: 24Vdc; Input type: digital
✅ Networks: Ethernet, Profibus; Communication: RS-232, 1 port
✅ Memory: 16MB RAM, 64KB non-volatile memory
✅ Programming: CFC, FBS, instruction list, contact plan, AS, structured text
✅ Mounting: DIN-rail; Dimensions: W 175 mm, L 120 mm, D 76 mm
✅ Operating temperature: +5 °C to +55 °C
✅ Compatible with sealed ball bearing mount kits, ceramic sensor modules, linear slide unit integrations
✅ Pack: single unit, ready for L20 series installation

💡 What is a programmable logic controller CPU used for in industrial automation? A PLC CPU runs control programs to monitor I/O, manage sequences, and keep machines running safely and predictably. Here are key ways a PLC CPU is handy on the floor: - Executes real-time control using ladder-style and structured languages like CFC and structured text - Links sensors and actuators via digital I/O and industrial networks such as Ethernet and Profibus - Keeps programs and logs in RAM and non-volatile memory for reliable start-up and diagnostics - Installs on DIN-rail and integrates with assemblies like sealed ball bearing mounts or linear slide unit setups