Advant Controller ABB Module ABB 07KT93 GJR5251300R0101 31 CPU Module

Short Description
The 07KT93 is a genuine ABB Advant Controller 31 (AC31) CPU with integrated Ethernet, 512 KB RAM and 24 VDC power. Designed for distributed automation and safety-critical applications, it delivers deterministic control, hot-swap capability and SIL 2 fault tolerance for turbines, compressors and industrial machinery.

Key Features & Benefits

• 100 % OEM ABB – serialized & factory-sealed
• Integrated 10/100 Ethernet (RJ-45) for programming & SCADA
• 512 KB battery-backed RAM, 2 MB flash
• 24 VDC power, 25 MHz Motorola ColdFire CPU
• 0.2 ms per 1 K instructions typical scan
• 256 digital I/O or 64 analog I/O expandable to 2 048
• Real-time clock & battery for SRAM retention
• Hot-swap in AC31 rack – no shutdown
• –25 °C … +60 °C operating, conformal-coated
• SIL 2 (IEC 61508), CE, UL 508, ATEX, IECEx certified

Technical Specifications

Typical Applications

• Gas/steam turbine auxiliary control
• Compressor sequencing and protection
• Generator excitation and synchronization
• Safety-system discrete & analog control (SIL 2)
• Industrial automation retrofits

What’s in the Box

• 1× 07KT93 CPU module

• 1× Removable power & communication terminal block

• Factory calibration certificate & traceability label

• Quick-start guide & ESD wrist strap

Installation & Setup

Certifications & Compliance • SIL 2 (IEC 61508) suitable
• CE, UL 508, CSA C22.2 No. 142
• ATEX Zone 2, IECEx Ex ec IIC T4 Gc