AutomationDirect D2-03B-1 Programmable Logic Controller

The AutomationDirect D2-03B-1 is a DirectLOGIC 205-series I/O base that serves as the three-slot foundation for a DL205 PLC configuration, designed for DIN rail or panel mounting in compact control panels. It is powered from an external 110-220 VAC supply and provides 24 VDC isolated auxiliary power capable of delivering 300 mA, enabling on-board or nearby modules to operate without drawing from the main controller supply. As a DL205 I/O base, the D2-03B-1 accepts a range of DirectLOGIC I/O modules to build a tailored, stackable controller for small-to-medium automation tasks across manufacturing lines, machines, and process equipment. Mounting versatility, robust safety certifications, and compliance data—RoHS, UL Listed (File E157382), and CSA documentation (File 234884)—make it suitable for industrial environments that require dependable control base hardware. With three slots available, it supports compact configurations that simplify wiring and layout in space-constrained enclosures, providing a scalable path as your control needs grow.