Many engineers reviewing Omron CP1H-X40DT-D also explore Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1, ensuring they donβt miss strong alternatives before finalizing procurement decisions.
Omron CP1H-X40DT-D CPU Unit
The Omron CP1H-X40DT-D CPU Unit delivers dependable digital control with built-in I/O capacity designed for a wide range of automation applications. It features 24 digital inputs and 16 sinking transistor outputs, supports stored-program execution, and uses cyclic scan refreshing for synchronized operation in machine control systems. Suitable for OEM panels and multi-axis equipment, the CP1H-X40DT-D supports communication expansion and structured ladder programming. Manufactured by Omron, part of the Omron Programmable Logic Controller family, and available under the Omron CP1H Series.

| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CP1H-X40DT-D |
| Specification | Value |
|---|---|
| Control method | Stored program method |
| I/O control method | Cyclic scan with immediate refreshing |
| Power Supply | 24 VDC |
| Output method | Transistor output (sinking) |
| Inputs | 24 |
| Outputs | 16 |
| Program language | Ladder diagram |
| Input bits | 272bits (17 words) : CIO 0.00 to 16.15 |
| Output bits | 272bits (17 words) : CIO 100.00 to 116.16 |
| Operating voltage range | 20.4 to 26.4 VDC (with 4 or more Expansion Units and Expansion I/O Units: 21.6 to 26.4 VDC) |
| Power consumption | 50 W max. |
| Inrush current (See note.) | 30 A max. (for cold start at room temperature) 20 ms max. |
| Insulation resistance | No insulation between primary and secondary for DC power supply |
| Dielectric strength | No insulation between primary and secondary for DC power supply |
| 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 | 2 ms min. |
The Omron CP1H-X40DT-D CPU Unit provides 24 input points and 16 sinking transistor outputs, delivering stable program execution through stored-program control and cyclic scan refreshing within CP1H-series architectures. Engineered to meet industrial noise, vibration, and environmental standards, this unit supports flexible expansion for communication and I/O requirements. Automation engineers often configure CP1H systems using models such as the Omron CP1H-XA40DT-D for integrated analog I/O, the Omron CP1H-X40DR-A for AC-powered applications, and the Omron CP1H-Y20DT-D for extended transistor output capability. Built with durable construction and screw-terminal wiring, the CP1H-X40DT-D offers reliable performance in demanding machine control environments.




