Product Overview

The 07KT98 J1 is a high-capacity central processing unit within the ABB Advant Controller 31 (AC31) series, specifically engineered for complex distributed control system (DCS) architectures. As a core logic controller, the 07KT98 J1 manages real-time process execution, coordinates multi-node communication, and supervises distributed I/O signals. This module is built for critical infrastructure in power generation, oil and gas, and chemical processing, where deterministic control and continuous system availability are non-negotiable. The "J1" designation signifies a high-performance variant capable of handling dense logic routines and extensive data acquisition across industrial networks.

Detailed Technical Specifications

• Manufacturer: ABB Group

• Model Designation: 07KT98 J1

• Device Type: Controller Module / CPU Unit

• System Family: Advant Controller 31 (AC31) / Advant OCS

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

• Processor Performance: High-speed industrial CPU for complex binary and floating-point arithmetic

• Memory Management: Integrated RAM and non-volatile storage for expansive process programs

• Communication Interfaces: Proprietary system bus connectors and multi-protocol serial ports

• I/O Support: Local expansion via AC31 bus and remote I/O integration capabilities

• Operating Temperature: 0°C to +55°C

• Storage Temperature: -25°C to +70°C

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

• Weight: 1.85 kg

• Country of Origin: Sweden

• Compliance: Industrial automation standards for EMI/RFI resilience