CC-Link Compact Remote Transistor Output Module Leakage Current Technical Bulletin

This technical bulletin addresses leakage current issues in Mitsubishi CC-Link compact remote transistor output modules when driving light loads, such as LEDs or 7-segment displays, which may cause dim lighting or incorrect display readings. It provides specifications for leakage current at OFF (0.25mA) and recommends connecting a 5 to 50kΩ resistor in parallel with the load or inserting a pull-up resistor between the 24VDC power supply and the output module as corrective measures.