Maintenance teams planning replacements for CP1H-XA40DR-A frequently review Siemens PLC, Omron Photoelectric Sensor and Nx1P2 1040Dt1 to prevent downtime, checking availability and compatibility with existing systems.
Omron CP1H-XA40DR-A Programmable Logic Controller
The Omron CP1H-XA40DR-A Programmable Logic Controller (PLC) is a multifunction CPU Unit featuring 20K-step program memory, 100 kHz high-speed counters, 4-axis 100 kHz pulse outputs, plus integrated 4 analog inputs and 2 analog outputs. It includes 40 I/O points with 24 inputs and 16 relay outputs, powered by a reliable AC supply. Designed for mixed analog-motion systems, it delivers fast processing and expanded connectivity through optional serial and Ethernet modules. Manufactured by Omron, part of the Omron Programmable Logic Controller category under the Omron CP1H Series.
| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CP1H-XA40DR-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 | Relay output |
| 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 | 85 264 VAC |
| Power consumption | 100 VA max. |
| Inrush current (See note.) | 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. |
| 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. |
Engineered with the precision and reliability that Omron is known for, the CP1H-XA40DR-A is a compact programmable logic controller tailored for medium-scale industrial automation. It integrates advanced control functions within a small footprint, making it highly effective for engineers, OEMs, and system integrators looking for dependable PLC solutions. The Omron CP1H PLC is designed to handle demanding automation tasks while providing ease of installation and long-term operational stability.
At its core, the CP1H-XA40DR-A provides 24 digital input channels and 16 relay output channels, ensuring seamless control over machines, conveyors, and automated lines. Operating on a safe 100β240 VAC power supply, it accommodates diverse industrial requirements while minimizing energy losses. Its cyclic scan method ensures efficient execution of ladder logic, giving engineers confidence in response consistency. This model is particularly well-suited for panel integration, thanks to its compact body and simplified wiring design, making it an optimal choice for modern industrial environments that require reliability without compromising space.
Performance is further enhanced by a robust memory structure. The CP1H PLC supports large program capacity and efficient data management, ensuring accurate control even for complex sequences. With high-speed counters, pulse outputs, and analog I/O expandability, the Omron CP1H-XA40DR-A provides flexibility for automation engineers who need scalable solutions. Its hardware is designed with strong noise immunity, ensuring reliable operation even in harsh factory conditions where electrical disturbances are common.
The compact design of the Omron Compact PLC measures conveniently for panel use while offering robust environmental tolerance. It can withstand extended operating ranges, delivering consistent performance under fluctuating voltage conditions, temperature variations, and continuous industrial workloads. This makes it a trusted solution for industries such as packaging, material handling, assembly, and small-scale process automation where durability and precision control are key requirements.
To ensure ease of integration, the Omron CP1H PLC supports common communication standards, enabling connectivity with HMIs, SCADA systems, and other automation devices. Its programming environment simplifies ladder logic development, allowing engineers to deploy solutions quickly. Coupled with strong after-market support and availability through wholesalers, dealers, and distributors, this model remains a preferred choice for maintenance teams and OEMs seeking a balance of cost, reliability, and performance.
When considering real-world applications, the CP1H-XA40DR-A demonstrates reliability in sectors that demand both speed and safety. In conveyor control, it provides precise object handling; in packaging lines, it ensures synchronized machine operation; and in discrete manufacturing, it enables modular expansion. Engineers value its stability in environments where downtime is not an option, and its protective features against short circuits, overload, and reverse polarity make it even more dependable in rugged conditions.
In conclusion, the Omron CP1H-XA40DR-A is not just another PLC but a trusted automation partner. It combines compact design, reliable relay outputs, flexible ladder logic, and strong protective housing into one solution that engineers can count on for long-term performance. Industrial professionals searching for dependable automation frequently rely on terms like PLC Omron CP1H-XA40DR-A, Omron CP1H XA40DR A, Omron Automation CP1H XA40DR A, and Input PLC Omron to find this model. With its proven track record, the CP1H Omron PLC continues to set benchmarks in industrial automation, delivering the right balance of control, scalability, and durability for todayβs factories.
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