Schneider Electric 140EHC10500 High-Speed Counter Module

Schneider Electric 140EHC10500 – High-Speed Counter Module

The Schneider Electric 140EHC10500 is a high-performance counter module for the Modicon Quantum platform. It provides precise, high-frequency counting and measurement for demanding motion control and process monitoring applications in industrial automation.

Core Counting Specifications

• Part Number & Series: This is the Schneider Electric 140EHC10500 high-speed counter module.
• Input & Channel Configuration: Provides 8 discrete inputs to support 5 independent counting channels.
• Maximum Counting Frequency: High-speed operation up to 100,000 Hz (100 kHz) for accurate measurement.
• Counting Input Rating: Accepts signals up to 30V DC maximum with a typical 7 mA input current.
• Output Type: Features internal FET (Field-Effect Transistor) outputs for fast, reliable switching.
• Output Rating: FET outputs switch 20-30V DC with a 0.21A load current capacity.

Technical Design & Integration

• I/O Addressing: Requires 12 input words and 12 output words in the Quantum controller's memory map.
• Power Supply: Requires an external 19.2–30V DC power source for operation.
• Electrical Isolation: Provides 500 Vrms for 60 seconds of isolation between field channels and the system bus.
• Operating Environment: Designed for reliable performance in a standard industrial temperature range of 0°C to 60°C.
• Visual Diagnostics: Equipped with LED status indicators for clear monitoring of each channel's activity.

Primary Industrial Applications

• Speed & RPM Measurement: Monitoring motor shaft speed, conveyor belt velocity, and turbine RPM using encoders.
• Precision Positioning: Counting pulses from linear or rotary encoders in CNC machines, robots, and material handling systems.
• Production & Batch Counting: Tracking production units, bottle counts, or web length in packaging and manufacturing lines.
• Flow Measurement: Interfacing with turbine flow meters or pulse-output sensors for liquid or gas flow totalization.

Key Features & Benefits

• High-Speed Capability: The 100 kHz frequency allows accurate counting of very fast pulse trains.
• Flexible Deployment: Compatible with local, distributed, and remote Quantum I/O racks for system design flexibility.
• Robust Outputs: Integrated FET outputs provide solid-state reliability for controlling external devices.
• Compact Design: Fits into a standard Quantum module slot, saving control panel space.

Ordering & Support Information

• Compatibility: Fully compatible with Modicon Quantum CPUs and standard programming software.
• Shipping: Available for worldwide shipment via express carriers.
• Support: Backed by comprehensive technical documentation and support.

The 140EHC10500 module from Schneider Electric delivers the speed and accuracy required for advanced counting and measurement tasks within the Quantum automation ecosystem.

Contact Information Inquiries:
sales@nex-auto.com
+86 153 9242 9628

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