100S-C97DJ14BC Allen-Bradley

100S-C97DJ14BC Allen-Bradley Communication Interface

Product  Description：

Allen-Bradley Communication Interface Modules, manufactured by Rockwell Automation, serve as the central networking hub within industrial automation architectures such as ControlLogix, CompactLogix, and Micro800 system platforms. These modules establish bridge connections and communication routes across diverse industrial network topologies, enabling controllers to exchange critical data with distributed input and output modules, human-machine interfaces (HMIs), variable speed drives, supervisory software, and third-party field devices.

By translating internal controller backplane data into standard industrial networking protocols, Allen-Bradley communication interfaces allow seamless integration across multiple layers of the automation hierarchy. Modern modules feature dual-port technology with embedded switch functionality, allowing flexible network topologies such as linear, star, and Device Level Ring (DLR) without requiring external Ethernet switches. These interfaces ensure deterministic real-time control, simplified configuration, and high bandwidth communication for modern connected enterprise systems.

Product Parameters

• Supported Network Protocols: EtherNet/IP, ControlNet, DeviceNet, DH+, RIO, Modbus TCP, Modbus RTU, and PROFIBUS DP.

• Physical Interface Ports: Dual RJ45 copper ports, BNC coaxial connectors, terminal block headers, or fiber-optic connectors depending on the specific model.

• Communication Rates: 10/100/1000 Mbps auto-negotiating for EtherNet/IP modules; 5 Mbps for ControlNet; 125, 250, or 500 Kbps for DeviceNet.

• Topology Support: Device Level Ring (DLR), Linear, Star, and Redundant ring networks.

• Maximum Node Connections: Up to 128 or 256 CIP connections, with specialized high-capacity modules supporting up to 512 connections.

• Packet Performance: High-capacity messaging support capable of handling thousands of I/O packets per second.

• Power Consumption: Powered via the chassis backplane, typically consuming between 3 Watts and 8 Watts depending on protocol type and activity.

• Isolation Rating: 500V to 1500V AC isolation between network cabling ports and backplane electronics.

• Operating Temperature: 0°C to 60°C for standard models, and up to 70°C for extreme environment variants.

• Security Features: Embedded firmware signature verification, encrypted communications, and network port enable or disable controls.

Product Advantages

• Integrated Architecture Compatibility: Seamlessly configures within Studio 5000 Logix Designer software with zero custom driver development needed for Allen-Bradley hardware.

• High Availability and Redundancy: Built-in support for Device Level Ring (DLR) topology and controller redundancy ensures rapid network recovery with zero bump times during single cable faults.

• Flexible Bridging Capabilities: Functions as a transparent network bridge, allowing users to pass programming commands, diagnostics, and I/O data across different network protocols without modifying application code.

• Enhanced Diagnostic Visibility: Real-time network health diagnostics, traffic monitoring, and port status indicators are transmitted directly to control tags and software displays.

• Scalable Enterprise Connectivity: Bridges operational technology (OT) on the plant floor directly to information technology (IT) networks, SCADA systems, and enterprise cloud applications via EtherNet/IP.

Important Precautions

• Observe Network Distance Limits: Ensure copper cable lengths do not exceed 100 meters per segment for EtherNet/IP; use fiber-optic transceivers or network repeaters for longer distances.

• Proper Termination and Grounding: Install correct end-of-line termination resistors for trunk networks such as DeviceNet, ControlNet, or Modbus RTU, and properly ground shielded network cables to prevent signal reflection.

• Network Segmentation and Traffic Management: Use managed industrial switches and VLANs to segregate high-speed I/O traffic from enterprise messaging and broadcast domain noise.

• Verify Firmware Revision Compatibility: Ensure communication interface firmware matches or is compatible with the controller firmware revision and software version running in Studio 5000.

• IP Address Assignment and Security: Implement proper static IP address assignments or DHCP persistence rules, and change default security access settings to prevent unauthorized network access.

Product Applications

• Plant-Wide Ethernet Networking: Connecting central PAC controllers to distributed I/O racks, human-machine interfaces, and motion controllers across large manufacturing plants.

• Legacy System Modernization: Bridging modern EtherNet/IP networks to legacy networks such as DH+ or Remote I/O (RIO) during phased control system upgrades.

• Distributed Drive Control: Sending high-speed deterministic control and implicit messaging to groups of variable frequency drives in material handling and conveyor systems.

• SCADA and HMI Data Integration: Transporting real-time machine telemetry, alarm data, and operational metrics to supervisory software and data historians.

• Remote Telemetry and Infrastructure: Connecting geographically dispersed remote terminal units (RTUs) across municipal water treatment facilities, oil and gas pipelines, and power distribution grids.

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

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