Overview

The Moog G122‑202‑A001 Servo Amplifier Module is part of Moog’s G122 series, engineered to deliver reliable drive and control signals to electrohydraulic servo valves. It is widely used in industrial automation, aerospace, automotive manufacturing, and process industries where precise motion control is critical. Its Eurocard design makes it easy to integrate into rack‑mounted control systems, while its robust electronics ensure long‑term stability.

Technical Data

Typical Applications

• Servo valve control in hydraulic actuation systems.

• Industrial automation requiring precise motion control.

• Aerospace and automotive manufacturing for test stands and production equipment.

• Process industries (oil & gas, chemical, power generation) with electrohydraulic systems.

• Retrofit projects replacing legacy Moog amplifier boards.

Key Features

• Selectable output ranges for flexible integration.

• Built‑in dither function to reduce valve stiction.

• Eurocard format for easy rack installation.

• High accuracy and linearity for precise control.

• OEM quality assurance from Moog Inc.

FAQ

Q1: What is the function of the G122‑202‑A001 module?
A1: It amplifies and conditions control signals to drive Moog servo valves with precision.

Q2: Is it compatible with all Moog servo valves?
A2: Yes, it is designed for broad compatibility within Moog’s electrohydraulic systems.

Q3: Can refurbished units be used safely?
A3: Yes, refurbished modules are tested and certified by suppliers, ensuring reliable performance.

Q4: What industries typically use this product?
A4: It is widely used in industrial automation, aerospace, automotive, and process control sectors.

Q5: Does the product include warranty coverage?
A5: Most suppliers provide a 12‑month warranty, though terms may vary depending on condition.