Schneider Electric 140EIA92100 AS-Interface Master Module

Schneider Electric 140EIA92100 – AS-Interface Master Module

The Schneider Electric 140EIA92100 is an AS-Interface (AS-i) master module for the Modicon Quantum platform. It serves as the central controller for cost-effective AS-i sensor and actuator networks, simplifying wiring and reducing installation time for industrial automation systems.

Core Network Specifications

• Part Number & Series: This is the Schneider Electric 140EIA92100 AS-i master module for Modicon Quantum.
• AS-i Standard & Profile: Complies with AS-Interface Version 1 and conforms to Profile M2.
• Network Capacity: Manages up to 31 slave devices on a single AS-i network.
• I/O Mapping: Provides the PLC with access to 124 discrete inputs and 124 discrete outputs from the connected field devices.
• Network Performance: Features a fast maximum cycle time of 5 ms for responsive network updates.
• Power & Data: Supplies 30V DC power and data to all connected slaves over the same 2-wire AS-i cable.

Technical Design & Integration

• Network Length: Supports a cable run of up to 100 meters (328 ft) without a repeater.
• Module Power Consumption: Draws a typical 60 mA from the Quantum backplane, with a maximum of 100 mA.
• Built-in Protection: Includes internal reverse polarity protection for the AS-i network connection.
• Environmental Rating: Features an IP20 enclosure rating suitable for standard industrial control panel environments.
• System Integration: Compatible with local, distributed, and remote Quantum I/O drops for flexible architecture.
• Visual Diagnostics: Comprehensive LED indicators display slave address status, network health, and I/O bit states.

Primary Industrial Applications

• Simplified Machine I/O: Connecting numerous sensors (proximity, photoelectric) and actuators (valves, pilots) on packaging, assembly, and material handling machines.
• Process Area Control: Managing decentralized I/O clusters in areas like paint shops, material loading zones, or conveyor junctions.
• Cost-Effective Expansion: Adding a large number of digital I/O points to a Quantum system with minimal wiring and hardware cost.
• Modular Machine Designs: Allowing machine sections to be pre-wired to AS-i junction boxes for quick connection and commissioning.

Key Features & Benefits

• High I/O Density: Delivers 248 total I/O points (124 In / 124 Out) through a single module and simple network.
• Fast Network Cycle: The 5 ms update time ensures timely data exchange for real-time control applications.
• Reduced Wiring: The 2-wire, unshielded flat cable dramatically cuts installation time and material costs compared to traditional point-to-point wiring.
• Easy Diagnostics: Intuitive LED status lights simplify troubleshooting of network and device issues.
• Compact Design: Fits into a standard Quantum module slot, optimizing control panel space.

Ordering & Support Information

• Compatibility: Fully compatible with all Modicon Quantum processors and standard AS-i V1 compliant slaves.
• Shipping: Available for global delivery through standard logistics channels.
• Support: Supported by comprehensive configuration guides and technical documentation.

The 140EIA92100 master module from Schneider Electric provides a powerful and economical gateway to connect Quantum PLCs with expansive AS-Interface field device networks.

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