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Omron CVM1 CVM1D-CPU21

Product image is representative; revision or series may vary. Contact us to request a specific version.

CVM1D-CPU21

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The CVM1D-CPU21 from Omron is a CPU rack developed specifically for the CVM1 series. This unit operates on a maximum current consumption of 1.2A at 5 VDC. It is optimal for configurations that require a duplex system and employs a stored program control method.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for CVM1D-CPU21

ManufacturerOmron
Product LineCVM1
Part NumberCVM1D-CPU21
Weight0.63 lbs (0.28 kg)
Product DescriptionCPU Rack
Current Consumption1.2A max at 5 VDC
SpecificationTwo are required in a duplex system
Control MethodStored program
ProgrammingLadder
Program Capacity62K words
Local I/O Capacity2.048 pts (0000 to 0127)
Instruction Length1 to 8 words/instruction, 1 address/instruction
CompatibilityCVM1 Duplex
File MemoryMemory Cards: RAM (512K bytes), EEPROM (128K bytes), or EPROM (1M bytes)
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The Omron CVM1D-CPU21 is a pivotal component in automated control setups, functioning as a CPU rack tailored for the CVM1 series. Operating at a maximum current draw of 1.2A at 5 VDC, this rack is essential for systems that demand accurate and efficient control. Each duplex system necessitates dual installations of this unit for optimal operation.

This CPU rack plays a critical role in program execution, utilizing a stored program control method. Users can design systems using ladder programming techniques, which allows for intuitive logic development. The program capacity is set at 62K words, making it suitable for complex control applications.

Local I/O management is robust, with a capacity of up to 2.048 points, allowing for efficient data handling and real-time interaction with devices. Instructions can vary in length, ranging from 1 to 8 words per instruction, with each composed of a single address. Weighing in at only 0.7 kg, the CVM1D-CPU21 provides a lightweight yet powerful solution in control systems.

Compatibility with the CVM1 Duplex system enhances its utility, affirming its role in modern automation setups. Additionally, the CPU rack supports file memory through the use of memory cards. Available memory configurations include RAM with 512K bytes, EEPROM with 128K bytes, or EPROM with 1M bytes, allowing users to select the most appropriate storage option for their applications.