ABB 07EA61R1 GJV3074351R1 Analog Input Modules

Introduction and Technical Specifications of ABB 07EA61R1 (GJV3074351R1)

Introduction

The ABB 07EA61R1 (Product Code: GJV3074351R1) is a high-performance 8-channel analog input/output module designed for precise measurement and control in industrial automation and process control systems. This module is a part of ABB’s 800xA and Control Systems family, offering flexibility in acquiring and controlling analog signals such as temperature, pressure, and flow in industries like oil & gas, chemicals, manufacturing, and power generation.

This module can handle both input and output functions, converting analog field signals into digital control signals and vice versa. It is widely used in SCADA systems, DCS (Distributed Control Systems), and other process automation environments.

Operating Environment

• Temperature Range: -20°C to 60°C (-4°F to 140°F)

• Humidity Range: 5% to 95% (non-condensing)

• Altitude Limit: Up to 2000 meters (6562 feet)

• Electromagnetic Compatibility: Meets industrial EMC standards

• Protection Rating: IP20 (suitable for indoor use, resistant to solid objects larger than 12 mm)

Applications

The 07EA61R1 module is commonly used in:

• Process Control – Managing analog signals for temperature, pressure, and flow measurements

• Power Generation – Monitoring power systems and equipment

• Industrial Automation – Controlling motors, valves, and actuators with analog signals

• HVAC Systems – Controlling ventilation and climate systems in large buildings

• Chemical & Pharmaceutical – Managing critical chemical reactions and maintaining product consistency

Technical Specifications