The GE Fanuc Emerson IC695PBS301 (often found as IC695PBS301-BA) serves as a high-performance PROFIBUS DP Slave communication interface for the PACSystems RX3i controller series. This module integrates RX3i PLCs into existing PROFIBUS networks, allowing them to exchange I/O data seamlessly with PROFIBUS DP masters. We provide this module as 100% Brand New, ensuring the latest hardware revisions for mission-critical factory automation and process control. By utilizing this single-slot module, engineers bridge the gap between GE/Emerson control logic and diverse third-party PROFIBUS-based instrumentation.
The IC695PBS301 leverages the RX3i PCI backplane to deliver high-speed, deterministic data exchange.
| Feature | Specification |
| Protocol | PROFIBUS DP (IEC 61158 compliant) |
| Network Role | Slave Device |
| Data Rate | 9.6 kbps to 12 Mbps (Auto-switching) |
| Interface | RS-485 via 9-pin D-sub Connector |
| Backplane Compatibility | RX3i Universal Backplane (PCI) |
| Current Draw | 440 mA @ 3.3 VDC |
| LED Indicators | PROFIBUS OK, Network, Module Status |
| Operating Temp | 0°C to 60°C (32°F to 140°F) |
| Dimensions | 28 mm x 149 mm x 199 mm |
| Protection | Built-in ESD and Over-voltage Protection |
High-Speed Determinism: The module supports the full PROFIBUS DP speed spectrum up to 12 Mbps. This ensures minimal latency for real-time motion control and high-speed synchronized manufacturing lines.
Plug-and-Play Integration: Auto-switching baud rate detection allows the module to sync instantly with the master's network speed. This eliminates manual configuration errors and reduces commissioning time in complex multi-vendor environments.
Industrial Hardening: Engineered for the factory floor, the IC695PBS301 features robust ESD and over-voltage protection. It withstands the electrical noise and transients common in motor control centers and heavy industrial power systems.
Comprehensive Diagnostics: Three distinct LED indicators provide immediate visual feedback. Field technicians can verify "PROFIBUS OK" and "Network Status" at a glance, significantly shortening Mean Time to Repair (MTTR) during network troubleshooting.
Does the IC695PBS301 support PROFIBUS Master functionality?
No. The IC695PBS301 operates strictly as a Slave device. If your system requires an RX3i controller to act as the network master, you must specify the IC695PBM300 module instead.
Can I install this module in any RX3i slot?
The IC695PBS301 requires a slot on the PACSystems RX3i Universal Backplane that supports PCI bus communication. Standard 12-slot or 16-slot universal racks typically provide the necessary compatibility.
How does the Emerson acquisition affect this GE Fanuc part?
Emerson now manages the PACSystems RX3i line. While newer stock may feature Emerson branding, the IC695PBS301 remains fully backward compatible with GE Fanuc branded RX3i systems, hardware, and configuration software.
What software do I need to configure the slave data?
You configure the module using PAC Machine Edition (PME). You will define the I/O mapping and GSD file parameters within the hardware configuration tool to establish communication with the PROFIBUS Master.
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