Schneider Electric 170INT11003C Communication Adapter

Schneider Electric 170INT11003C Communication Adapter

The Schneider Electric 170INT11003C is a high-capacity communication adapter for Modicon Momentum. It creates robust, long-distance industrial networks using a ring topology, ideal for connecting large numbers of devices across vast facilities.

Technical Specifications

• Manufacturer & Model: Schneider Electric | 170INT11003C
• Product Series: Modicon Momentum
• Device Type: Communication Adapter
• Network Topology: Ring
• Transmission Rate: 500 kbit/s
• Max Devices per Segment: Up to 254 devices
• Max Cable Distance between Devices: 12,800 meters (12.8 km)
• Electrical Connection: 2 x SUB-D 9 connectors
• Protection Class: IP20
• Fail State: Fail Safe
• EMI Resistance: 10 V/m (Electromagnetic Fields)
• ESD Protection: 4 kV (Contact), 8 kV (Air Discharge)
• Local Signaling: LED status indicator

Packaging & Shipping

• Includes one Schneider Electric 170INT11003C communication adapter.
• All necessary mounting hardware is provided.
• We ship worldwide via FedEx, UPS, or DHL with full tracking.
• Packed securely for safe delivery.

Frequently Asked Questions (FAQ)

• What is the key advantage of a ring topology? It offers redundancy; if the cable is cut at one point, data can travel the other way around the ring, maintaining network integrity.
• How many devices can it support? It can support a very large network of up to 254 devices on a single segment.
• What is the maximum network distance? Devices can be spaced up to 12.8 kilometers apart, allowing for exceptionally wide-area networks.
• What does "Fail Safe" mean? The adapter is designed to enter a predefined safe state in case of a failure, helping to prevent unpredictable machine behavior.
• What connectors does it use? It uses two standard 9-pin SUB-D connectors for easy daisy-chaining in the ring.

Applications

• Large-scale industrial networks in mining, water/wastewater treatment, and oil & gas fields where devices are spread over long distances.
• Creating resilient networks for critical infrastructure where communication failure is not an option.
• Connecting a large number of remote I/O stations to a central control system within a Modicon Momentum architecture.

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