Description
Designed for compact, localized control applications, the Omron CPM1A-40CDT1-D-V1 is a highly integrated micro programmable logic controller (PLC). This CPU unit delivers reliable processing capabilities within an exceptionally small physical footprint, making it ideal for standard manufacturing machinery, small-scale packaging lines, and conveying systems. The unit features built-in high-speed inputs and pulse output functions, facilitating simplified positioning and sensor integration without requiring additional specialized modules.
The CPM1A-40CDT1-D-V1 operates on a 24 VDC power supply and integrates 40 on-board I/O points. To accommodate growing automation requirements, this CPU allows system expansion, enabling connection of up to three expansion units to augment standard physical I/O allocations. Programmed via Omron's standard Sysmac software suite, it ensures smooth system integration and straightforward troubleshooting.
Features
- On-board physical allocation of 40 I/O points (24 inputs and 16 outputs).
- Source-type transistor outputs optimized for fast switching operations and reliable solid-state interfacing.
- Built-in high-speed counter input supporting up to 5 kHz for encoder feedback or fast sensor tracking.
- Integrated pulse output functionality supporting up to 2 kHz for basic motion and speed control applications.
- Expandable system architecture supporting up to three additional expansion I/O modules.
- Compact, space-saving design with convenient DIN rail mounting compatibility.
Applications
- Packaging machinery and automated labeling systems
- Conveyor systems and material sorting units
- Small-scale environmental control and pump stations
- Dedicated machine tool automation and handling equipment
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
Omron |
| Model / Part Number |
CPM1A-40CDT1-D-V1 |
| Product Series |
SYSMAC CPM1A |
| Power Supply Voltage |
24 VDC |
| Operating Voltage Range |
20.4 to 26.4 VDC |
| Input Points |
24 points |
| Output Points |
16 points |
| Output Type |
Transistor (Source type) |
| Program Capacity |
2 kWords |
| Data Memory Capacity |
1 kWords |
| Instruction Execution Speed |
0.72 us to 1.72 us |
| Maximum Expansion Capacity |
Up to 3 expansion units |
| High-Speed Counter Input |
1 input (5 kHz) |
| Pulse Output |
1 output (2 kHz) |
| Dimensions (H x W x D) |
90 mm x 150 mm x 50 mm |
Installation Guidelines
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Mounting: Mount the unit securely on a standard 35 mm DIN rail or flat panel surface using the integrated mounting brackets. Ensure the unit is mounted horizontally to facilitate proper heat dissipation.
-
Wiring: Isolate all control and signal wiring from high-voltage AC power lines to minimize electromagnetic interference (EMI). Use appropriately sized ferrules or terminal lugs.
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Grounding: Connect the functional ground terminal to an independent, high-quality ground point (100 Ohms or less) to ensure system stability and protection against electrical noise.
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Environment: Ensure the installation enclosure is free from excessive moisture, conductive dust particles, and corrosive gases.