Basler Electric 9261402111 PCB Control Board

The Basler Electric 9261402111 (also referenced as 9346000033 or S050105) is a printed circuit board assembly designed as a replacement or spare module for various Basler Electric protective relays, voltage regulators, and control systems. It is manufactured to original specifications, ensuring drop‑in compatibility and maintaining the performance and reliability of the host equipment. This board is essential for field repairs and upgrades, minimizing downtime in critical power system applications.

Design and Construction

The board is fabricated from high‑grade FR‑4 laminate with gold‑plated edge connectors for corrosion‑resistant, low‑resistance contacts. Components are selected for industrial temperature range and long life, including precision resistors, low‑drift capacitors, and robust semiconductor devices. The assembly is wave‑soldered and inspected for solder joint quality. A conformal coating protects against moisture, dust, and chemical contaminants.

Functional Capabilities

Depending on the system, this control board may perform signal conditioning, logic timing, setpoint comparison, or output driving functions. It includes diagnostic test points and LED indicators to facilitate troubleshooting. The board is designed for low power consumption and minimal heat generation, contributing to overall system reliability.

Compatibility and Installation

The 9261402111 is compatible with specific Basler Electric equipment series. Users should verify the revision level and system compatibility before installation. Installation involves de‑energizing the equipment, removing the old board, inserting the new one into the corresponding slot, and securing with retaining screws. After installation, functional tests are recommended to confirm proper operation.

Technical Specifications

Operating voltage: 5 VDC or 24 VDC (system‑dependent). Current consumption:<300 mA. Temperature range: –30°C to +65°C. Connector type: edge connector with standard pinout. Board dimensions: Eurocard or custom size. The board meets Basler Electric’s internal quality and reliability standards.

Applications

This board is used in Basler Electric protective relays, automatic voltage regulators, and synchronizing equipment. It is also stocked as a spare part for critical installations where immediate replacement is needed. It can be used in utility substations, industrial plants, and marine power systems.

Reliability and Quality Assurance

Each board undergoes comprehensive factory testing, including in‑circuit testing, functional verification, and burn‑in. Basler Electric’s quality management system ensures consistent manufacturing quality. The board is backed by a standard warranty and technical support.

Conclusion

The Basler Electric 9261402111 PCB control board (9346000033) is a reliable, high‑quality replacement component that maintains the integrity of Basler Electric protection and control equipment. Its precise manufacturing and exact compatibility ensure seamless integration and long service life.