Description The AutomationDirect D2-250 is a CPU module designed for the DirectLogic 205 (DL205) series, providing advanced PID loop control and floating-point processing capabilities. It supports up to four independent PID loops with configurable sample rates, enabling precise process control in industrial automation systems. This CPU is ideal for applications requiring accurate regulation of temperature, pressure, flow, or other process variables. Technical Specifications Condition New/Never Used Surplus Brand AutomationDirect Category Industrial Automation Part Number D2-250 Subcategory PLC CPUs Series DirectLogic 205 (DL205) Function PID Loop Control CPU Number of PID Loops Up to 4 Program Memory 14.8K Words V-Memory 32 or 64 Words Math Capability Floating-Point Processing Proportional Gain Range 0.01 to 99.9 Integrator Reset Range 0.1 to 99.99 sec/min Application Process Control (Temperature, Flow, Pressure) Mounting DL205 Rack Mount Weight 0.6 lb Information About D2-250 The D2-250 is a specialized processor module within the DirectLogic 205 PLC family, developed for handling complex control tasks involving PID regulation. It features built-in floating-point math capabilities and a memory structure optimized for process control operations. The module allows configuration of up to four PID loops, each with adjustable parameters such as proportional gain and reset time for fine-tuned control. Designed for integration into DL205 systems, it provides reliable and flexible performance in manufacturing, process automation, and machine control environments. Key Features: Multi-Loop PID Control: Supports up to four independent PID loops for simultaneous process control tasks. Adjustable Sample Rates: Each loop can be individually configured for optimized control response. Floating-Point Math Capability: Enables accurate calculations for complex control algorithms. DirectLogic 205 Compatibility: Designed specifically for use within DL205 PLC systems. Flexible Proportional Gain Settings: Adjustable from 0.01 to 99.9 for precise tuning. Configurable Integrator Reset: Reset time adjustable from 0.1 to 99.99 seconds or minutes. Optimized CPU Memory: Includes 32 or 64 words of V-memory for efficient control processing. High Processing Capacity: Supports up to 14.8K words of program memory. Industrial Control Applications: Suitable for temperature, flow, pressure, and process regulation systems. Reliable PLC Integration: Seamlessly integrates with other DL205 modules and I/O systems. The D2-250 delivers the reliability and precision required for advanced PID-based process control in industrial automation systems.