The IC697BEM721 is a high-performance Profibus-DP Master/Slave Communication Module by GE Fanuc (now part of General Electric), designed for industrial automation systems. Engineered for the Versamax™ I/O platform, this module enables seamless communication between PLCs, HMIs, and field devices in manufacturing, energy, and process control environments. The IC697BEM721 supports real-time data exchange (up to 12 Mbps), dual-port redundancy, and hot-swap capabilities, ensuring robust connectivity in critical applications. With compatibility across GE’s Versamax, PACSystems RX3i, and RX7i platforms, it simplifies integration in complex systems. GE’s IC697BEM721 stands out for its compact design (1.5” width), Class 1 Div 2 certification, and support for up to 125 slaves per network.
2. Technical Parameters
Parameter
Specification
Module Type
Profibus-DP Master/Slave Communication
Voltage
24 V DC (±10%)
Current
120 mA (operating), 200 mA (max startup)
Communication
Profibus-DP V1 (IEC 61158), 9.6 kbps–12 Mbps
Nodes Supported
Up to 125 slaves (Master); 1 Master (Slave)
Redundancy
Dual-port (A/B) for network redundancy
Temperature Range
-40–70 °C (operating), -40–85 °C (storage)
Mounting
DIN rail (35 mm)
Dimensions
1.5” (W) × 4.5” (H) × 3.2” (D)
Certifications
CE, UL 508, Class 1 Div 2 (hazardous locations)
LED Indicators
Power, Run, Fault, Bus A/B Activity
IC697BEM721
3. Advantages and Characteristics
High-Speed Communication: 12 Mbps data transfer for real-time control in fast-paced manufacturing lines.
Flexible Deployment: Hot-swap capability allows module replacement without system shutdown.
Hazardous Environment Compliance: Class 1 Div 2 certification for use in oil, gas, and chemical plants.
Easy Integration: Plug-and-play with GE’s Versamax I/O chassis; no programming required for basic setup.
4. Application Areas and Cases
Industries: Manufacturing (assembly lines), energy (power plants), water/wastewater treatment, and oil/gas (pipelines). Case Study: A German automotive plant integrated the IC697BEM721 into its robotic assembly line. The module’s dual-port redundancy reduced network failures by 80%, improving production efficiency by 15% (200+ robots controlled in real time).
5. Competitor Comparison
Compared to similar Profibus modules:
Wider Temperature Range: Operates at -40–70 °C (vs. -25–60 °C for many alternatives).
Simpler Redundancy: Built-in dual-port redundancy (no external hardware required).
Safety: Disconnect power before module replacement; adhere to hazardous location standards (Class 1 Div 2).
声明: Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for IC697BEM721 and other GE Fanuc automation spare parts. We provide sales, repairs, and technical support. Visit our website www.xydcontrol.com or contact us for tailored solutions.
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