Many procurement teams check CP1L-M40DT-A against Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1 before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Omron CP1L-M40DT-A Programmable Logic Controller
The Omron CP1L-M40DT-A Programmable Logic Controller (PLC) is a high-performance CPU Unit offering 40 I/O points with 24 inputs and 16 sinking transistor outputs. With a 10K-step program memory, 100 kHz counters (4 axes), and 100 kHz pulse outputs, it suits fast motion and high-speed switching tasks. Its AC power supply and built-in USB port make integration simple for OEM machines. Manufactured by Omron under the Omron Programmable Logic Controller lineup within the Omron CP1L Series.

| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CP1L-M40DT-A |
| Specification | Value |
|---|---|
| Control method | Stored program method |
| I/O control method | Cyclic scan with immediate refreshing |
| Power Supply | 100 to 240 VAC 50/60 Hz |
| Output method | Transistor output (sinking) |
| Inputs | 24 |
| Outputs | 16 |
| Program language | Ladder diagram |
| Operating voltage range | 85 to 264 VAC |
| Power consumption | 50 VA max. |
| External power supply | 300 mA at 24 VDC |
| Insulation resistance | 20 MΞ© min. (at 500 VDC) between the external AC terminals and GR terminals |
| Dielectric strength | 2,300 VAC at 50/60 Hz for 1 min between the external AC and GR terminals, leakage current: 5 mA max. |
| Noise immunity | Conforms to IEC 61000-4-4. 2 kV (power supply line) |
| Vibration resistance | Conforms to JIS C60068-2-6. 10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration: 9.8 m/s2 in X, Y, and Z directions for 80 minutes each. Sweep time: 8 minutes Γ 10 sweeps = total time of 80 minutes) |
| Shock resistance | Conforms to JIS C60068-2-27. 147 m/s2 3 times each in X, Y, and Z directions |
| Ambient operating temperature | 0 to 55Β°C |
| Ambient humidity | 10% to 90% (with no condensation) |
| Ambient operating environment | No corrosive gas |
| Ambient storage temperature | β20 to 75Β°C (Excluding battery.) |
| Power holding time | 10 ms min. |
| Function blocks | Maximum number of function block definitions: 128 Maximum number of instances: 256; Languages usable in function block definitions: Ladder diagrams, structured text (ST) |
| Instruction length | 1 to 7 steps per instruction |
| Instructions | Approx. 500 (function codes: 3 digits) |
| Instruction execution time | Basic instructions: 0.55 ΞΌs min. Special instructions: 4.1 ΞΌs min |
| Common processing time | 0.4ms |
| Inrush current * | 100 to 120 VAC inputs: 20 A max. (for cold start at room temperature) 8 ms max. 200 to 240 VAC inputs: 40 A max. (for cold start at room temperature), 8 ms max. |




