Acrison 115-0443 Circuit Board CPU MD-2-54

Acrison 115‑0443 CPU MD‑2‑54 is an industrial circuit board designed as a central processing unit module for Acrison control systems, used to manage and process signals in precision feeding and automation equipment. Manufacturer: Acrison Inc. Country of Manufacture: USA Product Type: CPU Circuit Board / Control Module Part Number: 115‑0443 Board Designation: MD‑2‑54 Function: Central processing and control of industrial feeding or automation systems Board Type: Printed circuit board assembly (PCB) Major Components: Electrolytic capacitors, integrated circuits, resistors, diodes, and terminal connections Capacitors: Large electrolytic capacitors rated 14000 µF, 16 VDC, +85°C (visible on board) Input/Output Interface: Edge connector (gold‑plated card edge) for rack or slot connection Additional Connections: Terminal blocks and pin headers for signal and power interfacing Indicator: LED indicator present on board Mounting Type: Rack or chassis mounted via edge connector and mechanical supports Power Requirement: Low voltage DC supplied through backplane or connector (exact value not marked) Cooling: Passive cooling (no fan, relies on system airflow) Material: FR‑4 fiberglass PCB with industrial electronic components Construction: Multi‑layer circuit board with through‑hole and discrete components Application Type: Industrial control electronics Typical Use: Acrison feeders, batching systems, and process control equipment Compatibility: Designed for Acrison MD‑2 series control systems Protection: Standard PCB-level protection (not enclosed) Operating Environment: Industrial control panels and machinery environments Repairability: Component-level service possible by qualified technicians Approximate Dimensions: 200–300 mm length, 100–150 mm width Approximate Weight: 0.3–0.8 kg