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The Omron C500-CPUA1-V1 CPU module offers robust capabilities for effective control system management. It utilizes ladder diagram programming and functions within a specified humidity range.
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| Manufacturer | Omron |
|---|---|
| Product Line | C500 |
| Part Number | C500-CPUA1-V1 |
| Weight | 1.00 lbs (0.45 kg) |
| Description | CPU Module |
| Programming Method | Ladder diagram |
| Instruction Length | 1 address/instruction (1 to 4 words/instruction) |
| Number of Instructions | 71 (12 basic instructions + 59 special instructions) |
| Execution Time | 3 to 8 µs (basic instructions) / 22 to 504 µs (special instructions) |
| Memory Capacity | 24K words |
| Battery Life | 4 years at 25°C |
| Self-diagnostic Functions | CPU failure (watchdog timer), Battery failure, Cycle time error, Memory failure, I/O bus failure, etc. |
| Minimum Ambient Temperature in the Control Panel | 0°C |
| Maximum Ambient Temperature in the Control Panel | 55°C |
| Minimum Humidity | 35% RH without condensation |
The C500-CPUA1-V1 CPU module from Omron is designed to serve as a critical component in automation systems. This module implements ladder diagram programming, facilitating intuitive coding methods. The instruction length permits from 1 to 4 words per instruction, utilizing a total of 71 instructions, comprised of 12 basic and 59 specialized instructions. The execution time for these instructions ranges significantly: basic instructions process in 3 to 8 microseconds, while special instructions can take from 22 to 504 microseconds.
In terms of memory, the module provides a substantial capacity of 24K words, sufficient for various applications. A notable feature is its self-diagnostic capability; this module can identify CPU failures via a watchdog timer, along with battery faults, errors in cycle times, memory failures, and I/O bus issues.
Concerning environmental conditions, it operates optimally within a control panel temperature range of 0°C to 55°C. The module's performance is designed to remain stable even with fluctuations in humidity, as it can function at a minimum of 35% relative humidity without the risk of condensation. It also includes a battery with a lifespan of approximately 4 years under standard conditions (25°C). This combination of features makes the C500-CPUA1-V1 CPU module a reliable choice for automation requirements.