Koyo D0-06DD2-D Programmable Logic Controller Module

The D0-06DD2-D DirectLOGIC 06 PLC module from Koyo/Automation Direct is a compact DirectLOGIC DL06 base unit that provides 20 DC input points and 16 DC output points in a single module. It uses 12–24 VDC for both input and output logic; inputs are configured as sinking/sourcing with a typical 1 A per-point load capacity, enabling straightforward interfacing to common DC sensors and actuators. Power is supplied from an external 120–240 VAC source, while communications include an RS-232 port (RJ12) and an RS-232/RS-422/RS-485 port for serial connectivity and DirectNET Modbus RTU or DirectSOFT programming. Memory totals about 14.8k words (roughly 7k words for ladder logic and 7k words for user data), and the DL06 supports up to four expansion modules to scale I/O. Optional battery backup via D2-BAT-1 preserves program and data during power interruptions, and programming is performed with DirectSOFT v4.0 or later. Typical applications include small machine control, conveyor sequencing, and process-interlock tasks where a compact 20-in/16-out PLC with integrated serial ports is advantageous.