Description
The ABB 07KT92 (GJR5250500R0262) is a central processing unit from the Procontic 90 series, designed for industrial automation and control applications. This unit includes integrated Real-Time Clock (RTC) functionality, providing precise timing capabilities for sequence control and data logging within the CS31 system architecture.
Features
- Part of the established ABB Procontic 90 series product line.
- Integrated Real-Time Clock (RTC) for time-stamped operations.
- Robust architecture suitable for demanding industrial environments.
- Designed for seamless integration with CS31 fieldbus communication protocols.
Applications
This CPU is primarily utilized in legacy industrial automation systems where high-reliability logic processing and fieldbus management are required. It is commonly found in manufacturing, process control, and machine automation environments relying on the Procontic CS31 ecosystem.
Technical Specifications
| Manufacturer |
ABB |
| Model Number |
GJR5250500R0262 |
| Type |
07KT92 Central Processing Unit |
| Series |
Procontic 90 |
| Features |
Includes RTC (Real-Time Clock) |
| Status |
Discontinued by Manufacturer |
Installation Guidelines
- Ensure the CPU is installed in a clean, dry, and vibration-free environment to prevent hardware damage.
- Always disconnect power supply before inserting or removing the module from the rack to avoid electrical arcing or short-circuiting.
- Verify that all communication cables are properly shielded and routed away from high-voltage power lines to minimize electromagnetic interference (EMI).
- Ensure proper ventilation around the unit to maintain operating temperatures within the manufacturer's specified range.
- Follow standard ESD (electrostatic discharge) precautions when handling the module to protect sensitive internal circuitry.
FAQ
Is the ABB 07KT92 still in production?
No, this model has been officially discontinued by the manufacturer. We provide these units as refurbished or surplus spare parts to support legacy system maintenance.
Does this unit include the battery for the RTC?
The unit is supplied as a hardware module. Depending on the specific surplus condition, the internal battery for the real-time clock may require replacement upon installation to ensure time-keeping accuracy.
Is this CPU compatible with all Procontic 90 series components?
The 07KT92 is designed for the Procontic 90 series and CS31 bus systems. Please consult your original system documentation or wiring diagrams to ensure compatibility with your specific existing rack configuration.
