07KT98 GJR5253100R0260 ABB Advant Controller 31 Datasheet

ABB 07KT98 GJR5253100R0260 Advant Controller 31CPU Module

ABB 07KT98 GJR5253100R0260 Advant Controller 31CPU Module

Availability: 10 left in stock

ABB 07KT98 Advant Controller 31 CPU Module Configured for centralized logic execution in Advant OCS and CS31 system architectures, the...

SKU: 07KT98 GJR5253100R0260

Manufacturer: ABB
Product No.: 07KT98 GJR5253100R0260
Product Type: CPU Processors
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

ABB 07KT98 Advant Controller 31 CPU Module

Configured for centralized logic execution in Advant OCS and CS31 system architectures, the ABB 07KT98 (GJR5253100R0260 CPU Module) provides direct physical and electrical execution of industrial automation control sequences.

Hardware Specifications

Parameter	Specification
Model	07KT98 (GJR5253100R0260)
Brand	ABB
Origin	Germany
Weight	0.5 kg
Dimensions	254 mm x 152 mm x 102 mm
Operating Temp	0 deg C to 55 deg C
Power Consumption	0.3 A (24 VDC)
Memory Architecture	Flash EPROM (Program) / Battery-backed RAM (Data)

Industrial Control & Communication Integration

The 07KT98 acts as the core processing node, managing logic coordination without the requirement for onboard I/O, which optimizes internal thermal dissipation and processing cycles. The module interfaces with distributed I/O clusters through ABB’s proprietary CS31 system bus and OCS fieldbus, supporting deterministic data exchange across the control network. It enables I/O density scaling by coordinating remote node drops, ensuring that control logic remains synchronized across distributed field devices. Its firmware is flash-compatible, allowing for field updates to system logic and protocol handling, which supports long-term operational flexibility in industrial environments.

Frequently Asked Questions

Q: Does the 07KT98 support firmware flash compatibility for system upgrades?

A: Yes. The 07KT98 is engineered with a Flash EPROM architecture, allowing for field-level firmware updates via the serial interfaces. Ensure the correct version of the programming tool is used to maintain compatibility with the existing application code.

Q: How is the volatile data retained during a power loss event?

A: The module utilizes a dedicated battery backup circuit to maintain the integrity of the volatile RAM during power cycles. If the battery voltage drops below the operational threshold, a diagnostic flag is raised on the front-panel status LEDs; battery replacement should be performed while the module is powered to avoid data loss.

Field Installation Guidelines

Mount the 07KT98 on a standard DIN-rail or directly to the panel backplane, ensuring adequate vertical clearance for cooling and connector access.
Terminate the 24 VDC power supply to the designated power terminals, ensuring the input stays within the -15% to +20% tolerance range.
Connect the CS31 bus and OCS fieldbus cables to the respective RS-485 interfaces; use shielded cabling and ensure proper termination resistors are installed if the 07KT98 is at the end of the bus segment.
Verify the CPU health status via the front-panel LEDs upon startup to confirm the self-diagnostic routine has passed.
Upload the control application via the programming interface and confirm successful bus link synchronization with remote I/O drops before enabling machine control.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.