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The Omron CPM2A-30CDT1-D is a transistor output CPU unit equipped for various automation tasks. It features 18 DC input points and 12 relay output points, effectively facilitating field control applications.
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| Manufacturer | Omron |
|---|---|
| Product Type | Transistor Output CPU Unit |
| Product Line | CPM2 |
| Part Number | CPM2A-30CDT1-D |
| Weight | 0.50 lbs (0.23 kg) |
| Input Points | 18 points, DC input |
| Output Points | 12 points, Relay output |
| Supply Voltage | 100–240 V AC, 50/60 Hz; 24 V DC |
| Operating Voltage Range | 85–264 V AC; 20.4–26.4 V DC |
| Power Consumption | Maximum 20 W (DC) |
| Inrush Current | 60 A max (AC); 20 A max (DC) |
| Program Capacity | 4,096 words |
| I/O Capacity | 90 points max with expansion I/O units |
| Instruction Execution Time | Basic: 0.64 µs (LD); Special: 7.8 µs (MOV) |
| Timers/Counters | 256 timers/counters with various time bases (1 ms to 10 s) |
| High-Speed Counter | Single-phase: 20 kHz; Two-phase: 5 kHz |
| Pulse Output | Two outputs, up to 10 kHz |
| Communication Ports | Built-in RS-232C and peripheral ports for various protocols |
| Environmental Conditions | Operating: 0°C to 55°C; Storage: -20°C to 75°C; Humidity: 10%–90% (non-condensing) |
The CPM2A-30CDT1-D from Omron is a high-performance transistor output CPU unit designed to meet demanding control system requirements. It has input capabilities for up to 18 DC input points, enabling efficient monitoring of various conditions in an operational environment. The unit also offers 12 relay output points for effective control of connected devices.
This CPU operates on a supply voltage that can range from 100 to 240 V AC at a frequency of 50/60 Hz, or it can support a 24 V DC supply. The operational voltage range ensures versatility, accommodating 85 to 264 V AC or 20.4 to 26.4 V DC. The maximum power consumption is limited to 20 W, making it suitable for energy-conscious applications. Notably, it can also manage inrush currents, peaking at 60 A for AC and 20 A for DC, which is crucial during system startup.
The CPM2A-30CDT1-D's logical processing power includes a program capacity of 4,096 words, allowing for complex programming needs. When expanded with additional I/O units, the maximum I/O capacity can reach 90 points. Instruction execution times vary, with basic instructions taking 0.64 µs and special instructions requiring 7.8 µs.
Regarding timing and counting capabilities, the unit supports 256 timers/counters that can operate with various time bases, ranging from 1 ms to 10 s. Furthermore, high-speed counting is achievable, with single-phase inputs accepting frequencies of up to 20 kHz and two-phase inputs handling up to 5 kHz. Additionally, it offers two pulse output channels capable of delivering outputs at rates up to 10 kHz.
For communication needs, the CPM2A-30CDT1-D includes built-in RS-232C ports alongside peripheral ports that enable a range of protocols, supporting various networking configurations. Environmental resilience is indicated with operational temperature ranges from 0°C to 55°C, and it can be stored in conditions from -20°C to 75°C. This unit can function within 10% to 90% relative humidity levels without condensation, making it adaptable to diverse working conditions.