D4-440DC-1 | Automation Direct DirectLOGIC 405 PLC CPU, 24VDC
Automation Direct · PLCs & Industrial Controllers
Description The Automation Direct D4-440DC-1 is a CPU module from the DirectLOGIC 405 series, designed to serve as the central processor for industrial automation and machine control systems. It delivers reliable logic execution, flexible communications, and broad I/O support for controlling and monitoring complex processes. The Automation Direct D4-440DC-1 operates on an external 24 VDC supply and integrates seamlessly with DL405 system components. Technical Specifications Condition New/Never Used Surplus Brand Automation Direct Category PLCs/Machine Control Part Number D4-440DC-1 Subcategory PLC Module/Rack Product Type Programmable Controller (DL405 CPU) Series DirectLOGIC 405 Ladder Memory 15.5K Words Communication Ports (1) RS-232 DB15, (1) RS-232/RS-422 DB25 Power Requirement External 24 VDC Battery Included Application Industrial automation and process control Mounting DL405 rack-mounted Weight Approx. 0.9 kg Information About D4-440DC-1 The D4-440DC-1 is a DL405-series programmable controller CPU engineered for scalable industrial control applications. It supports a wide range of local and remote I/O configurations, making it suitable for factory automation, material handling, and process control environments. With substantial ladder memory capacity and dual serial communication ports, the CPU enables robust program development and dependable device integration. An onboard battery preserves program and data memory during power interruptions, ensuring operational continuity. Key Features: DL405 Series CPU: Designed specifically for Automation Direct DirectLOGIC 405 PLC systems. 15.5K Words Ladder Memory: Supports complex ladder logic programs and advanced control routines. Dual Serial Communications: Includes one RS-232 (DB15) and one RS-232/RS-422 (DB25) port for flexible connectivity. 24 VDC External Power: Operates from a standard industrial DC power source for stable performance. Broad I/O Compatibility: Supports multiple DL405 I/O modules and system expansions. Battery-Backed Memory: Retains programs and critical data during power loss. Industrial Reliability: Built for continuous operation in demanding automation environments. The D4-440DC-1 delivers the reliability and precision required for PLC-based process control and machine automation.
Brand: Automation Direct · Category: PLCs & Industrial Controllers
Key features
- DL405 Series CPU: Designed specifically for Automation Direct DirectLOGIC 405 PLC systems.
- 15.5K Words Ladder Memory: Supports complex ladder logic programs and advanced control routines.
- Dual Serial Communications: Includes one RS-232 (DB15) and one RS-232/RS-422 (DB25) port for flexible connectivity.
- 24 VDC External Power: Operates from a standard industrial DC power source for stable performance.
- Broad I/O Compatibility: Supports multiple DL405 I/O modules and system expansions.
- Battery-Backed Memory: Retains programs and critical data during power loss.
- Industrial Reliability: Built for continuous operation in demanding automation environments.
Specifications
| Manufacturer part number | D4-440DC-1 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Automation Direct |
| Category | PLCs/Machine Control |
| Part Number | D4-440DC-1 |
| Subcategory | PLC Module/Rack |
| Product Type | Programmable Controller (DL405 CPU) |
| Series | DirectLOGIC 405 |
| Ladder Memory | 15.5K Words |
| Communication Ports | (1) RS-232 DB15, (1) RS-232/RS-422 DB25 |
| Power Requirement | External 24 VDC |
| Battery | Included |
| Application | Industrial automation and process control |
| Mounting | DL405 rack-mounted |
| Weight | Approx. 0.9 kg |
| Product type | PLC Module/Rack |
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