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The Omron CPM2A-20CDT1-D-NL functions as a CPU unit utilizing DC power along with transistor-driven outputs. Designed for versatility, this unit accommodates 12 input points and 8 output points while operating with a power supply of 24 volts DC.
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| Manufacturer | Omron |
|---|---|
| Product Line | CPM2 |
| Part Number | CPM2A-20CDT1-D-NL |
| Weight | 3.00 lbs (1.36 kg) |
| CPU Type | CPU unit with DC power and transistor outputs |
| Input Points | 12 points, accepts DC signals |
| Output Points | 8 points, transistor-driven |
| Power Supply Voltage | 24 volts DC |
| Operating Voltage Range | 20.4 to 26.4 volts DC |
| Power Consumption | Up to 20 watts |
| Inrush Current | Peak of 20 amperes |
| External Power Output | 24 volts DC, 300 mA maximum |
| Program Capacity | 4096 words of memory |
| Instruction Execution Time | 0.64 µs for LD, 7.8 µs for MOV |
| High-Speed Counter Capability | Single-phase: 20 kHz; two-phase: 5 kHz |
| Pulse Output | Dual channels, 10 Hz to 10 kHz, one with direction control |
| Communication Ports | RS-232C and peripheral interfaces |
| Temperature Range | Operating: 0° to 55°C, Storage: -20° to 75°C |
| Memory Backup System | Flash memory and battery backup for key data |
The Omron CPM2A-20CDT1-D-NL is classified as a CPU unit powered by DC electricity, characterized by its transistor output functionality. It includes 12 input points and provides 8 output points, making it well-suited for managing various control processes. This unit operates at a nominal supply voltage of 24 volts DC, with an allowable operating range spanning 20.4 to 26.4 volts DC. The total power consumption does not exceed 20 watts, making it efficient for numerous applications.
This unit can handle an inrush current reaching 20 amperes for peak energy demands. Additionally, it offers an external power output of 24 volts DC, capable of delivering a maximum of 300 mA. Its program storage allows for 4096 words of memory, accommodating substantial instructions for processing. The execution times for instructions include 0.64 µs for load (LD) operations and 7.8 µs for move (MOV) commands, which ensures responsive control.
The CPM2A-20CDT1-D-NL also supports advanced features such as high-speed counters. It can process single-phase signals up to 20 kHz and two-phase inputs at 5 kHz. Furthermore, it can generate pulse outputs across dual channels, producing frequencies from 10 Hz to 10 kHz, with one channel supporting direction control. Communicative capabilities include RS-232C and peripheral interfaces, facilitating integration into broader systems.
Regarding environmental resilience, this CPU unit functions effectively within a temperature spectrum of 0° to 55°C for operation and can endure storage conditions between -20° and 75°C. For critical data retention, it employs a memory backup system combining flash memory with a battery backup, ensuring the safeguarding of key information. The Omron CPM2A-20CDT1-D-NL provides an adaptable and efficient solution for diverse automation tasks.