Overview

The YAMATO CFC-201 EJ1025-088035N is a dedicated power supply module designed specifically for the YAMATO CFC-201 Weighing or Digital Flow Controller. It delivers precise, stable, and clean power to the controller, which is critical for high-speed data acquisition and accurate measurement in industrial weighing, feeding, and flow control applications.

Its robust construction and wide AC input range allow operation in harsh industrial environments, ensuring continuous, uninterrupted performance and maintaining the controller’s high accuracy (often ±0.01% FS).

Technical Data

Typical Applications

• Quantitative Feeders & Belt Scales: Provides stable power for the CFC-201 to calculate integrated mass flow from weight (load cell) and speed (tachometer) signals.

• Coal Feeder Control: Supports digital coal feeder controllers in power plants, enabling precise fuel delivery for stable combustion.

• Process Flow Control: Powers high-precision flow systems where real-time measurements are converted to output signals (e.g., 4–20 mA).

• Batching & Blending Systems: Ensures reliable operation of sequential and precise weighing in production batches.

The module is essential wherever high-accuracy industrial weighing or flow control is required, maintaining both reliability and measurement integrity.

FAQ

Q1: Why is a specialized power supply necessary for the CFC-201?
A1: The CFC-201 controller requires extremely clean and stable DC power to achieve its high accuracy (±0.01% FS) and rapid sampling speed (up to 100 times/sec). This module filters noise and precisely regulates voltage, protecting sensitive weighing electronics.

Q2: Does the EJ1025-088035N provide 24 VDC for field sensors?
A2: No, its main function is to power the internal electronics of the CFC-201. The controller itself provides a separate 24 VDC output for field devices like load cells, flow meters, and tachometers.

Q3: What does the wide input range (AC 85–264 V) indicate?
A3: This allows global compatibility, accepting both European (230 V) and North American (120 V) mains, and ensures stable operation despite industrial voltage dips and fluctuations.