Shinkawa FRP-226 (P-24-86A / P-24-86B) Circuit Board Module

Shinkawa FRP-226 (P-24-86A / P-24-86B) Circuit Board Module

The Shinkawa FRP-226 (Part Numbers: P-24-86A and P-24-86B) is a high-reliability industrial printed circuit board (PCB) module designed by Shinkawa Electric Co., Ltd. (Japan). It is engineered for critical signal processing, real-time monitoring, and system control within automated industrial machinery, turbomachinery protection systems, and high-speed Shinkawa semiconductor wire-bonding equipment.

Product Introduction / Overview

The FRP-226 Circuit Board Module serves as a core functional unit within Shinkawa’s specialized control and monitoring architecture. Designed to process continuous analog, digital, or sensor-level feedback, it ensures precision performance under demanding industrial operating environments.

The sub-part designations P-24-86A and P-24-86B represent specific hardware board revisions, circuit trace layouts, or component population variations within the FRP-226 product family. Both variants maintain functional continuity while accommodating specific system backplanes or revision-level requirements.

Manufacturer: Shinkawa Electric Co., Ltd. (Made in Japan)

Series: FRP Industrial Control & Signal Processing Series

Module Code: FRP-226

PCB Revision Numbers: P-24-86A / P-24-86B

Primary Application: Industrial Vibration Monitoring Systems, Semiconductor Wire Bonders, Machine Control Racks

Technical Parameter List

Product Features / Core Advantages

High-Precision Signal Processing: Engineered to minimize signal loss, noise, and latency in critical control loops.

Industrial-Grade Construction: Built with high-grade PCB substrates and components rated for continuous $24/7$ industrial operation.

Revision Flexibility: Available in P-24-86A and P-24-86B configurations to match precise system hardware versions and backplane configurations.

Modular Plug-and-Play Design: Standardized rack form factor enables rapid field replacement and minimizes machine downtime during maintenance.

High Noise Immunity: Shielded board traces and onboard filtering guard against electromagnetic interference (EMI) typical of heavy factory floors.

Model Classification

The FRP-226 module series is classified by board iteration and system compatibility:

FRP-226 (Base Model): System-level designation for the complete functional module assembly.

P-24-86A Revision: Standard production revision PCB designed for initial-generation rack backplanes and system setups.

P-24-86B Revision: Updated revision PCB featuring optimized component layouts, updated passive elements, or revised pin mappings for later system firmware/hardware releases.

Environmental Tolerance Conditions

To maintain long-term reliability and avoid early failure, the FRP-226 module must operate within these environmental parameters:

Operating Temperature Range: 0°C to +60°C (32°F to 140°F)

Storage Temperature Range: -20°C to +70°C (-4°F to 158°F)

Relative Humidity: 5% to 95% RH (Non-condensing)

Vibration Resistance: 10 Hz to 55 Hz, 0.15 mm amplitude (IEC 60068-2-6 standard)

Shock Resistance: 15g peak acceleration, 11 ms duration

Operating Environment: Free of corrosive gases, conductive dust, active organic solvents, and intense magnetic fields.

Installation Method

1.System Isolation：Safety Prerequisite。

Power down the target control rack, cabinet, or wire-bonder equipment. Disconnect main power supplies to prevent electrical arcs or damage during module installation.

2.ESD Protection Setup：Pre-Handling。

Attach a verified anti-static (ESD) wrist strap connected to an electrical earth ground before touching or unboxing the FRP-226 card.

3.Module Alignment & Insertion：Mechanical Mounting。

Align the edges of the P-24-86A / P-24-86B circuit board carefully with the internal card cage guide rails. Slide the board smoothly into the slot until the rear connector seats firmly into the backplane socket.

4.Secure Attachment：Hardware Fastening。

Tighten the front panel thumbscrews or retaining clips to secure the module into the chassis frame and ensure proper ground shielding contact.

Operating Instructions

Pre-Power Verification: Confirm that field wiring, sensor loops, and cable harnesses attached to the module or rack unit are fully secured and correctly pinned out.

Power-On Self Test (POST): Apply main system power. Observe front-panel status indicators on the rack chassis to verify normal initialization.

Operational Verification: Measure output signals or check system diagnostic screens to confirm that data transmission through the FRP-226 module is within operational parameters.

Maintenance Check: Periodically inspect connector contacts for dust accumulation or corrosion during scheduled machine maintenance.