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Phone: +86 16626708626Description
- Real-World Use & Application Scenarios
In modern control cabinets powering process lines and manufacturing cells, the IC694ACC300A serves as a specialized input simulator module used to validate and calibrate input channels in GE Fanuc RX3i/80/90-30 style backplanes. It’s particularly valuable during commissioning, maintenance, and test phases where a known, repeatable input signature must be generated without wiring multiple external devices. Operators leverage this module to emulate sensor signals, verify scan times, and confirm that PLC logic responds correctly to edge conditions and timing requirements. In industrial automation contexts, teams rely on input simulators to validate safety interlocks, sequence steps, and diagnostic routines without impacting live instrumentation. The IC694ACC300A is commonly referenced in installation guides and service manuals as a practical tool for ensuring robust testing and configuration validation within the Series 90-30 family. The model name IC694ACC300A frequently appears in BOMs and maintenance checklists to assist technicians in rapidly provisioning test scenarios and ensuring consistent project handoffs. - Product Introduction & Positioning
The IC694ACC300A is an input simulator module designed to work within the GE Fanuc RX3i/Series 90-30 ecosystem. Its primary function is to generate programmable, repeatable input signals that mimic various sensor conditions, enabling thorough testing of control logic and I/O responses. Integrated into the RX3i backplane architecture, it shares mounting, signaling, and diagnostic conventions with other I/O modules, making it a natural fit for test benches and commissioning rigs. For engineers and integrators, the module provides a safe, controllable means to exercise input paths, verify timing behavior, and validate fault-handling logic without disturbing actual field equipment. The model name IC694ACC300A is commonly cited in commissioning guides and service documentation as the go-to test accessory for scalable RX3i installations, ensuring predictable testing outcomes across mature GE automation deployments.
- IC694ACC300A
- IC694ACC300A
- Key Technical Features & Functional Benefits
The IC694ACC300A focuses on precise input emulation rather than processing power. It offers programmable input patterns and timing to replicate sensor behavior, enabling deterministic validation of control programs. The module’s design emphasizes compatibility with the Series 90-30 backplane, ensuring clean integration with neighboring CPUs and I/O blocks. Its reliability stems from a simple, robust electrical design with minimal moving parts and no software dependency, which reduces risk during testing in harsh industrial environments. By providing repeatable test signals, this module helps engineers detect timing misalignments, filter misconfigurations, and interface issues early in the project life cycle, supporting smoother commissioning and quicker fault isolation. The IC694ACC300A thus functions as a dependable test accessory within the GE automation stack, easing validation tasks and improving overall system confidence. - Detailed Technical Specifications
| Parameter | Value |
|—|—|
| Model | IC694ACC300A |
| Brand | GE Fanuc |
| Type | Input Simulator Module (RX3i/Series 90-30 style) |
| Backplane Compatibility | GE Fanuc Series 90-30 backplane |
| Function | Programmable input signal simulator for testing I/O paths |
| Channels | [To be confirmed by exact variant] inputs/process signals |
| Input Range | [To be confirmed] VDC/voltage or simulated pulse patterns |
| Output Interface | Backplane signaling to mimic sensor inputs |
| Operating Temperature | -40°C to 85°C (industrial range) |
| Mounting | Rack-mount in Series 90-30 chassis |
| Dimensions | Standard Series 90-30 module footprint |
| Weight | Lightweight to moderate |
| Certifications | OEM safety and EMC standards |
| Cooling | Passive, relies on cabinet airflow |
| Environmental Rating | Enclosure-dependent; verify OEM data | - Related Modules or Compatible Units
- IC694ACC300 – Base version of the Series 90-30/ RX3i family filler/simulator line
- IC694ACC301A – Adjacent input simulator option with different channel config
- IC693ACC310A – Series 90-30 filler module from another GE family segment
- IC693ALG708 – Analog I/O module within the same cabinet ecosystem
- IC693CMM310 – Communication/interface module for networked tasks
- IC694BEM630 – Different family’s diagnostic or test accessory with backplane compatibility
- IC693MDL510 – Diagnostic module that pairs with test accessories
- IC694VME001 – Cross-family expansion option used in mixed architectures
- Installation Notes & Maintenance Best Practices
Plan for proper seating within the RX3i/90-30 rack, ensuring backplane contacts are clean and undamaged. Because this is a test-oriented module, label test patterns clearly and maintain a log of configurations used during commissioning. Keep wiring neat around adjacent modules to minimize interference with signal integrity during tests. Schedule periodic visual inspections for any signs of wear on connectors, and verify that the overall cabinet ventilation remains adequate to prevent thermal buildup during extended test cycles. When updating test scenarios or firmware-based configurations, validate changes in a controlled environment before field deployment to avoid unintended interactions with live control logic. Maintain a dedicated spare IC694ACC300A to minimize downtime during test reconfigurations and ensure rapid recovery in critical test windows.
