製品紹介
The GE IC697BEM771 Bus Controller is a high-performance interface module designed for use within the GE Fanuc Series 90-70 PLC system. This module serves as the central controller for a DLAN or DLAN+ communication network, enabling multiple PLC racks and remote I/O devices to exchange data efficiently. It provides deterministic control and monitoring capabilities essential for high-speed industrial automation and drive integration.
The IC697BEM771 ensures reliable real-time communication between the PLC and various peripheral devices, including I/O modules, drive systems, and other bus controllers. Its design emphasizes robustness, accuracy, and seamless integration within the Series 90-70 architecture. The module is widely used in manufacturing, process control, energy management, and automated material handling systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| モデル Number | IC697BEM771 |
| Type | Bus Controller Module |
| Microprocessor | 80C186/12 MHz |
| Communication Protocols | DLAN / DLAN+ |
| Operating Temperature | 0°C to 60°C |
| Relative Humidity | 5% to 95% non-condensing |
| Power Consumption | Approx. 7 W |
| Status Indicators | 3 LEDs (Module OK, Command Out, Data In) |
| Connector Type | 8-pin DLAN network connector |
| 重量 | 0.45 kg |
| Dimensions (WxHxD) | 172 × 33 × 142 mm |
| Mounting | Single-slot installation in Series 90-70 rack |
Applications
The IC697BEM771 Bus Controller is suitable for applications requiring high-speed communication and centralized control. Typical industrial applications include:
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PLC Network Management: Centralized control / multiple Series 90-70 PLC racks.
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Drive System Integration: Coordination / AC and DC drives for process control or manufacturing lines.
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Automated Manufacturing Systems: Real-time communication for material handling, assembly lines, and robotics.
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Energy and Utility Systems: Supervisory control / motorized pumps, fans, and generators.
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Process Automation: Reliable data transfer and control for chemical, petrochemical, and refining industries.
This module ensures deterministic communication, allowing precise control / distributed devices and minimizing delays or errors in critical operations.
Advantages
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Centralized Bus Control: Acts as the main communication hub for DLAN or DLAN+ networks, improving system coordination.
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High-Speed Communication: サポートs rapid data exchange between PLCs, I/O modules, and drives.
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Robust Design: Operates reliably in industrial environments with standard temperature and humidity ranges.
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LED Status Indicators: Provides immediate visual feedback for operational monitoring and diagnostics.
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Compact Installation: Fits a single slot in the Series 90-70 rack for efficient use / space.
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Flexible Integration: Compatible with a wide range / GE drives, I/O modules, and peripheral devices.
FAQ
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What is the primary function / the IC697BEM771 Bus Controller?
It serves as the central communication hub for DLAN/DLAN+ networks, coordinating data exchange between PLC racks, I/O modules, and drive systems. -
Which communication protocols does the module support?
The IC697BEM771 supports both DLAN and DLAN+ protocols, though only one protocol can be active at a time. -
Can multiple bus controllers be used in a single network?
Yes, multiple modules can be used for large-scale networks, but proper configuration is required to avoid address conflicts. -
What types / devices are compatible with this module?
Compatible devices include Series 90-70 I/O modules, AC and DC drive systems, and other GE bus interface modules. -
What is the operational temperature range for the IC697BEM771?
The module operates reliably between 0°C and 60°C under normal industrial conditions. -
How is module status monitored?
Three LEDs indicate Module OK, Command Out, and Data In, providing quick visual confirmation / operation and communication activity. -
What are the power requirements for the IC697BEM771?
The module consumes approximately 7 watts, powered through the Series 90-70 rack supply. -
What type / connector does the module use for communication?
It uses an 8-pin DLAN connector to interface with compatible bus devices and network nodes. -
Can this module be used in multi-rack systems?
Yes, it is designed for multi-rack systems, provided each module is installed in the correct slot and properly configured. -
Is the IC697BEM771 suitable for hazardous or extreme environments?
The module is intended for standard industrial conditions; additional protective measures are required for hazardous or highly corrosive locations.
Related モデルs (Same Series / Similar Type)
| モデル Number | Type | Key Feature | 重量 |
|---|---|---|---|
| IC697BEM772 | Bus Controller | Enhanced DLAN+ performance | 0.88 kg |
| IC697BEM773 | DLAN Interface | Standard DLAN communication | 0.82 kg |
| IC697BEM774 | DLAN+ Interface | High-speed DLAN+ communication | 0.85 kg |
| IC697BEM775 | Bus Controller | Dual network support | 0.90 kg |
| IC697BEM776 | DLAN Interface | Compact DLAN interface module | 0.80 kg |
| IC697BEM777 | DLAN+ Interface | Compact DLAN+ high-speed interface | 0.82 kg |
Popular モデルs (Same ブランド)
| モデル Number | Type | Key Feature | 重量 |
|---|---|---|---|
| IC697CPU780 | CPU Module | High-performance Series 90-70 CPU | 0.90 kg |
| IC697PWR710 | Power Supply | 120/240 VAC, 125 VDC, 50 W | 1.20 kg |
| IC697BEM710 | Bus Transmitter | Interfaces PLC with remote I/O systems | 0.85 kg |
| IC697BRM710 | Bus Receiver | Receives data from remote I/O systems | 0.80 kg |
| IC697BEM740 | DLAN Interface | Standard DLAN communication module | 0.75 kg |
| IC697BEM750 | DLAN+ Interface | High-speed DLAN+ communication module | 0.78 kg |
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