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ABB 07KT98C / GJR5253100R028 Product Overview
| Item | Description |
|---|---|
| Product Positioning | ABB 07KT98C GJR5253100R028 Industrial automation control unit (Ethernet basic module), designed for field I/O expansion in ABB Advant Master DCS, PLC, and SPS systems. |
| Main Functions | • 8 analog inputs (AI) • 4 analog outputs (AO) • 24 configurable digital I/Os • Ethernet TCP/IP and CANopen host interfaces |
| Communication Protocols | Ethernet TCP/IP, CANopen (some versions also support ARCnet, Modbus RTU, and Profibus DP) |
| Power Supply | 24 V DC (some versions 220 V AC) |
| Operating Temperature | 0 °C ~ 55 °C (operation); -25 °C ~ 75 °C (storage) |
| Dimensions / Weight | Approx. 120 mm × 80 mm × 50 mm (slightly varies by version); net weight ≈ 0.8 kg ~ 1 kg |
| Memory Capacity | User data memory: approx. 1000 kB; program memory: approx. 1000 kB (FLASH + non-volatile RAM) |
| Typical Applications | • Process automation in power, chemical, petroleum, and natural gas industries • Drive and control systems for machinery, fans, pumps, and compressors • Field sensor signal acquisition and digitization |
| Optional Accessories | Racks, backplanes, expansion modules, fieldbus adapters, etc. |
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Key Technical Highlights
High-Density I/O
With 8 analog inputs, 4 analog outputs, and configurable digital I/Os, the module enables extensive signal acquisition and control within a single unit, reducing system wiring complexity.
Integrated Ethernet
Built-in Ethernet interface supporting standard TCP/IP communication ensures fast and seamless integration with upper-level systems such as SCADA and MES.
Multi-Protocol Compatibility
In addition to Ethernet, the module supports CANopen, ARCnet, and other fieldbus protocols, enhancing system flexibility and scalability.
Industrial-Grade Reliability
Compliant with international standards such as CE and RoHS, featuring a wide operating temperature range and dust-/moisture-resistant design suitable for harsh industrial environments..jpg)
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CHINA