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Omron C200H C200H-CPU21-E2

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C200H-CPU21-E2

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The C200H-CPU21-E2 is a reliable programmable logic controller from Omron's C200H series. This model features a CMOS-based microprocessor compatible with LS-TTL, which supports intricate control applications.

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Technical specifications for C200H-CPU21-E2

ManufacturerOmron
Product LineC200H
Part NumberC200H-CPU21-E2
Weight2.00 lbs (0.91 kg)
Product CategoryProgrammable Logic Controller (PLC)
Control ProcessorCMOS-based MPU, LS-TTL compatible
Program Input MethodLadder Diagram Format
Instruction Format1 address per instruction, 1–4 words depending on instruction type
Instruction Processing TimeBasic: 0.75–2.25 µs; Advanced: 34–724 µs
Storage Capacity6,974 words, expandable with 8k-word memory
System Relay (SR) Bits312 bits (Range: SR 23600 to 25507)
Temporary Relay (TR) Bits8 bits (TR 0 to TR 7)
Holding Relay (HR) Bits1,600 bits (HR 0000 to HR 9915)
Auxiliary Relay (AR) Bits448 bits (AR 0000 to AR 2715)
Link Relay (LR) Bits1,024 bits (LR 0000 to LR 6315)
Voltage InputSwitchable 100-120V/200-240V AC, 50/60 Hz
Maximum Power Demand120 VA
I/O Output Capability4.6 A at 5 VDC, with 3.2 A provided for I/O modules
Operational Temperature Limits0° to 55°C (Programming Console: 0° to 45°C)
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The Omron C200H-CPU21-E2 stand-alone programmable logic controller (PLC) is tailored for diverse automation tasks. Featuring a control processor based on CMOS technology, it operates seamlessly with LS-TTL logic families. The programming format is based on ladder diagrams, simplifying user interactions with the control logic.

Instruction processing varies by type, with basic instructions executing in a range from 0.75 to 2.25 microseconds, while more advanced tasks require between 34 to 724 microseconds. With a storage capacity of 6,974 words, the device can expand its memory dynamically by adding an 8k-word module.

The C200H-CPU21-E2 incorporates multiple relay configurations, enabling extensive control capabilities. It includes 312 system relay bits within the range of SR23600 to SR25507. The controller supports temporary relay bits (8), holding relay bits (1,600), auxiliary relay bits (448), and link relay bits (1,024).

When considering power configurations, the input voltage is configurable to either 100-120V or 200-240V AC at 50/60 Hz, with a maximum power requirement of 120 VA. I/O output capabilities include 4.6 A at 5 VDC, with 3.2 A dedicated specifically for I/O modules.

This PLC functions efficiently in temperatures ranging from 0° to 55°C, while the programming console has a slightly narrower operational range of 0° to 45°C. These features collectively make the C200H-CPU21-E2 suitable for a variety of industrial automation environments.