Original Nabtesco BTC‑304 control board for NABCO marine system, signal processing spare part.

Product Overview

BTC‑304 is control PCB card of Nabtesco NABCO series, used for marine pneumatic and propulsion control systems. It collects sensor signals, controls pneumatic actuators and monitors equipment status, realizes data communication between main controller and field devices. Marine‑grade conformal‑coated PCB, anti‑vibration and salt‑spray resistant, widely applied in ship control cabinets and offshore equipment.

Key Features

• Dedicated control PCB card for NABCO marine pneumatic control system
• Processes analog and digital signals from sensors and pneumatic actuators
• Built‑in fault diagnosis for system status monitoring
• Marine‑grade conformal‑coated PCB, vibration and salt‑spray corrosion resistance

• Standard plug‑in board for cabinet installation

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Technical Specifications

• Brand: Nabtesco
• Model: BTC‑304
• Module Type: Control PCB Card
• System Platform: NABCO Marine Pneumatic Control System
• Function: Signal acquisition, actuator control, status monitoring
• Power Supply: 24VDC
• Operating Temp: ‑10℃ ~ +60℃
• Storage Temp: ‑25℃ ~ +85℃
• Humidity: 5‑95% non‑condensing

• Installation: Plug‑in inside marine control cabinet

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Compatibility

Compatible with Nabtesco NABCO marine pneumatic control system. After replacement, check wiring, test signal loop and verify actuator control function.