Omron CP1E-E30SDR-A

Brand: Omron
Model: CP1E-E30SDR-A

Inventory situation: Goods are available in stock.

Product features

The Omron CP1E-E30SDR-A is a practical programmable logic controller (PLC) designed for modest automation applications. It features 18 DC inputs and 12 relay outputs, making it ideal for controlling tiny machinery in environments such as small factories or workshops. Its small size means it doesn't take up much room in control boxes, making installation simple even in confined spaces.

This PLC is easy to use, particularly for individuals new to programming. It is compatible with Omron's CX-Programmer, software that allows you to write basic control programs without the need for advanced technical expertise. The CP1E-E30SDR-A also has an RS-232C connection, which allows it to easily connect to other devices such as small displays or sensors.

The Omron CP1E-E30SDR-A, which includes basic functionality such as timers and counters, can run small conveyor belts and regulate simple packing machines. It satisfies CE and UL requirements, so you can rely on it to function safely and consistently in everyday use.

Specifications

Digital input	18 points (DC 24V, compatible with NPN/PNP signals)
Digital output	12 points (relay output, maximum load current 2A per point)
Pulse output	No built-in pulse output function (only available on transistor output type)
High-speed counter	Additive pulse input 10 kHz (6 points), additive/subtractive pulse input 10 kHz (2 points)
Power consumption	About 15 VA (at AC 100V)
Power supply type	AC 100-240V (50/60 Hz)
Built-in interface	USB port (supports programming and data transfer)
Dimensions	90 mm (Height) × 85 mm (Width) × 130 mm (Depth)

Application scenarios

The Omron CP1E-E30SDR-A is particularly effective in monitoring conveyor belts and machinery on production lines. For example, it can handle the sorting process by integrating with proximity sensors and pneumatic systems, as seen in a metal-nonmetal separator prototype that detects objects and engages pneumatic actuators automatically. This minimizes human mistakes while increasing production. The PLC's high-speed counter function and 100kHz pulse output capability make it ideal for controlling motors and positioning systems in packaging machines, assuring precise product placement and labeling.

Another important application is for building automation. The CP1E-E30SDR-A controls HVAC systems by linking temperature sensors and modulating valves. Its analog input/output capabilities enable it to maintain optimal interior conditions while conserving energy. Additionally, the PLC's modular architecture allows for expansion units, making it perfect for controlling several zones or integrating with security systems in commercial buildings.

The Omron CP1E-E30SDR-A is also widely used in trash recycling plants. It can automate the classification of recyclable materials by processing data from photosensors and limit switches, resulting in more efficient separation and reduced manual work. Its relay outputs enable reliable control for heavy-duty equipment such as crushers and conveyors, handling currents of up to 2A. This makes it an economical choice for demanding industrial applications.

FAQ

Q: What are the core specifications of the Omron CP1E-E30SDR-A?

A: The CP1E-E30SDR-A is a small PLC intended for cost-effective industrial automation. It has 18 DC inputs (24V) and 12 relay outputs (2A) with an AC power source ranging from 100 to 240V. The unit supports 2k-step program memory and 2k-word data memory, making it ideal for simple control logic and small-scale applications. Although it lacks built-in analog channels, it does allow expansion modules such as the CP1W-AD042 (4-channel analog input) and CP1W-DA021 (2-channel analog output). The PLC has a USB connector for programming and supports RS-232/RS-485 communication via extension boards (e.g., CP1W-CIF01).

Q: Which programming software is compatible with the CP1E-E30SDR-A?

A: CX-Programmer 1.0 (or higher) is recommended, as it enables ladder logic programming and comes with an easy-to-use editor. It is compatible with Windows versions XP to 11 and supports high-speed USB programming. CX-One (a suite that includes CX-Programmer and CX-Simulator) is necessary for advanced functions such as Modbus RTU setting and remote monitoring. The software also allows for simple input modification, which makes program building more efficient.

Q: Does the CP1E-E30SDR-A support international certifications?

A: Yes. The CP1E-E30SDR-A meets CE and KC standards for global industrial applications. While it does not specifically state UL/cULus certification, it fulfills the safety standards for common industrial situations. Consider the CP1L series, which has enhanced certifications.

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