Product Overview

The 07EA67R1 (GJV3074358R1) is a specialized analog and digital I/O interface module designed for the ABB Advant OCS and Master distributed control systems. This module serves as a critical bridge between field instrumentation and the central controller, facilitating high-accuracy signal acquisition and command execution. Engineered for the rigorous demands of process industries, the 07EA67R1 (GJV3074358R1) ensures deterministic data processing for power utilities, petrochemical refineries, and large-scale manufacturing plants. As a legacy component, it provides essential hardware continuity for existing Advant OCS installations, maintaining system integrity without requiring extensive recabling.

Detailed Technical Specifications

• Manufacturer: ABB Group (Asea Brown Boveri)

• Model Designation: 07EA67R1

• Alternate Part Number: GJV3074358R1

• Module Type: Analog/Digital I/O Module

• System Platform: Advant OCS / Master DCS

• Power Supply: 24 VDC (Supplied via system backplane)

• Channel Configuration: Typically 16 Digital Inputs + 16 Digital Outputs (Configurable per system parameters)

• Signal Processing: High-resolution analog-to-digital conversion for field sensor feedback

• Interfaces: Standard system bus connectors and high-density field wiring terminals

• Isolation: Galvanic isolation between field signals and internal system logic

• Operating Temperature: 0°C to +55°C

• Storage Temperature: -25°C to +70°C

• Dimensions (WxHxD): 280 x 210 x 40 mm

• Weight: 0.45 kg (1.00 lbs)

• Country of Origin: Sweden