Omron CP1W-DA021

Whether used to adjust variable frequency drive speeds, control regulating valve openings, or drive proportional actuators, the Omron CP1W-DA021 meets the rigorous demands of industrial environments for signal precision and long-term stability.

If you are seeking a reliable supplier, Floating Light Automation, with its authorized distribution channels, ample inventory, and rapid delivery times, is an ideal partner for you.

Basic Product Specifications

The CP1W-DA021 is a 2-channel analog output expansion module specially developed for Omron CP1E series PLCs. It supports two output modes: voltage output and current output, which can be configured independently according to the actual needs of the project. The specific core parameters are as follows:

· Number of output channels: 2 isolated channels

· Output range: Voltage 0~10V DC / Current 4~20mA

· Digital-to-analog conversion resolution: 1/4000 (full scale)

· Overall accuracy: ±0.4% full scale

· Conversion processing time: 2ms/2 channels

· External power supply requirement: 24V DC (19.2~28.8V DC), current consumption 70mA maximum

· Installation method: Directly mounted on the CP1E main unit, no additional mounting rails required for single module expansion

· Operating environment temperature: 0~55℃, storage temperature -20~75℃

This module does not occupy the I/O points of the main unit, and the expansion connection only needs to be connected through the expansion interface on the side of the CP1E main unit, which is simple and fast to install.

The metal casing provides good electromagnetic interference resistance, which can adapt to harsh industrial environments such as high dust and strong electromagnetic radiation.

Supply Capacity and Source Guarantee

● Supply Capacity

Floating Light Automation is a formal partner of Omron's industrial automation product distribution channel in the Asia-Pacific region. For the CP1W-DA021 module, we maintain a conventional stock of more than 120 pieces in our warehouse in Singapore, and can ship within 24 hours after the order is confirmed for stock products.

For large-batch procurement demand exceeding 100 pieces, we can complete the transfer of stock from Omron's regional warehouse within 7 working days, and the overall delivery cycle is 10~12 working days for global customers.

● Source Guarantee

All Omron CP1W-DA021 modules sold by us are original genuine products from Omron Japan, not refurbished or parallel goods. Each product has a unique factory serial number, which can be verified through Omron's official official website after customers receive the goods.

We provide a 12-month official warranty service. If there is any product quality problem within the warranty period, we support free replacement or full refund, which effectively guarantees the rights and interests of customers.

For long-term cooperative automation system integrators and equipment manufacturers, we can provide a rolling replenishment service to maintain the agreed safety stock in the warehouse according to customers' monthly demand, avoiding the problem of production shutdown caused by out of stock.

Up to now, we have provided more than 3,000 CP1W-DA021 modules to more than 400 customers in 27 countries around the world, with a customer satisfaction rate of 98.7%, and no batch quality problems have occurred.

Comparison with Other Omron Analog Output Modules

Omron currently has a variety of analog expansion modules compatible with CP series PLCs. In order to help customers choose the right product, we have made a detailed comparison of several common models as follows:

From the comparison results, CP1W-DA021 has obvious advantages in cost performance for small control systems. Compared with the 4-channel CP1W-DA041, when the number of output points required by the project is only 1~2, choosing CP1W-DA021 can save about 35% of the cost of the analog module without affecting the control accuracy. Compared with the hybrid module CP1W-MAD11 that integrates input and output, if the project only needs analog output and does not need additional analog input, CP1W-DA021 can provide 2 independent output channels, which is more flexible in configuration.

Recommended Matching Solutions

According to the application scenarios of different customers, we provide the following matching recommendations for Omron CP1W-DA021:

1. Matching with Omron CP1E Series Main Unit

CP1W-DA021 is a special expansion module for CP1E series. Up to 3 CP1W series expansion modules can be connected to the CP1E-N series main unit.

Common matching schemes are:

· Small voltage regulating control system: CP1E-N20DR-D + 1 CP1W-DA021, used in scenes such as small heating furnace temperature control and manual pressure regulating valve, meeting the demand of 2-channel analog output, and the overall cost is low.

· Double speed control of conveyor belt: CP1E-N30DT-D + 1 CP1W-DA021 + 1 CP1W-AD041, two outputs are used to control the speed of two frequency converters respectively, and 4-channel analog input collects on-site speed and pressure signals, which is suitable for small automatic production lines.

· Multi-node analog control: CP1E-N60DR-D + 1 CP1W-DA021 + 2 CP1W-DA041, realize a total of 10 analog output channels, which can meet the control demand of 10 proportional valves in small sewage treatment equipment, and the expansion method is simple, and the programming does not need complex configuration.

2. Matching with Other Types of Expansion Modules

When the number of expansion modules required by the CP1E main unit exceeds the limit, you can choose to add the CP1W-CIF01 communication module to connect with upper-level touch screen or SCADA system to realize remote monitoring of analog output.

If you need to extend the service life in harsh environments, it is recommended to match the Omron S8VK series 24V DC switching power supply to provide stable power input for the CP1W-DA021, which can effectively reduce the probability of abnormal output caused by voltage fluctuations.

For application scenarios that require high output accuracy, it is recommended to calibrate the output signal after installation. We can provide free calibration guide documents for customers, and can also provide remote technical guidance to help customers complete the accuracy debugging in a short time.

Common Application Scenarios

At present, CP1W-DA021 is widely used in many industrial fields:

· Industrial automatic packaging equipment: Control the opening of the material regulating valve to adjust the feeding speed, and the output signal is stable, which ensures the uniformity of feeding.

· Hydraulic proportional control system: Output 4~20mA current signal to control the proportional directional valve, realize stepless adjustment of hydraulic pressure and flow.

· Small HVAC system: Output 0~10V voltage signal to control the fan speed of the air conditioning unit, realize the stepless adjustment of the air volume according to the temperature.

· Laboratory test equipment: Provide stable analog control signals for experimental devices to meet the needs of continuous adjustment of test parameters.

After-sales and Technical Support

Floating Light Automation provides comprehensive technical support for Omron CP1W-DA021. We can provide original product manuals, wiring diagrams and sample programming codes for free, and our technical engineers will reply to customer technical questions within 12 working days.

For bulk orders, we can provide one-to-one configuration guidance to help customers complete system design and debugging.

If you need to inquire about the price of CP1W-DA021, check the real-time stock or place an order, you can contact our sales team through the contact information on this website, we will quote and reply within 24 hours.