Configured for cyclic program execution and real-time discrete logic processing in Omron Automation networks, the Omron CP1L-M30DT-A (CP1L Programmable Controller) provides direct physical/electrical execution.

Model Nomenclature Architecture

• CP1L: Base compact PLC controller platform series.
• M: Medium CPU type with expanded memory capacity and optional board slot support.
• 30: 30 total built-in I/O points (18 inputs, 12 outputs).
• D: 24 VDC input circuit configuration.
• T: Transistor sinking output circuit design.
• A: 100 to 240 VAC external operating power supply requirements.

Technical Performance Parameters

Deterministic Network & Expansion Capabilities

The CPU supports deterministic backplane communication velocity across attached expansion modules. Internal architecture enables firmware flash compatibility and predictable I/O density scaling. Network connectivity options integrate directly into standard industrial setups for consistent data exchange without affecting interrupt response times.

Delivery Package Components

• 1 x Omron CP1L-M30DT-A Controller Unit
• 1 x Terminal Block Dust Cover Panel
• 1 x Hardware Setup Leaflet

Wiring & Enclosure Setup Standards

• Physical Mounting: Install the unit on standard 35 mm DIN rail. Provide a clearance of 20 mm on all sides to maintain natural convection cooling within the enclosure.
• AC Mains Connection: Wire 100 to 240 VAC power source to input terminals L1 and L2/N. Earth grounding must be terminated using wire with a minimum cross-section of 1.25 mm sq.
• Signal Cable Isolation: Route low-voltage analog and DC input cables away from high-voltage motor control lines to mitigate electromagnetic coupling.

Technical Query Documentation

• What is the execution behavior when changing operating modes?

  Outputs switch immediately to the OFF state when the CPU transitions from RUN or MONITOR mode into PROGRAM mode.

• Can function blocks be loaded using structured text language?

  Yes, the CPU supports up to 128 function block definitions written in structured text or ladder diagram formats.

• What is the maximum resolution of the built-in analog input?

  The onboard analog input provides a 1/256 resolution over a non-isolated input voltage range of 0 to 10 V.

• Is hot-swapping expansion modules permitted while powered?

  No, power must be completely disconnected before attaching or removing any CP-series expansion units.

• How many high-speed interrupt inputs are available on the unit?

  The unit contains 6 interrupt inputs with a response speed of 0.3 ms and a counter mode frequency up to 5 kHz.

• How is data memory preserved during an extended power loss?

  Internal flash memory retains user programs, while an optional battery retains variable holding memory and clock data.

• What line gauge should be selected for the main power connection?

  Use copper conductors rated for industrial temperatures with a gauge ranging from 1.25 mm sq to 2.0 mm sq.

• What action resets a flash memory transfer checksum error?

  Perform a full controller power cycle after re-flashing valid system firmware or clearing corrupt memory sectors.