The Schneider Electric 140EHC20800 is a Modicon Quantum high-speed counter module designed for precision measurement and real-time signal processing in industrial automation systems. It is engineered to handle multiple analog and pulse inputs simultaneously, making it ideal for applications requiring accurate counting, frequency measurement, and flow monitoring.
Commonly used in turbine flowmeter systems and high-speed production environments, this module provides stable performance under demanding electrical conditions. Its multi-channel architecture and fast processing capability allow it to capture rapidly changing signals without loss of accuracy.
As part of the Quantum platform, the 140EHC20800 is widely used in legacy distributed control systems where reliability and precision are essential.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Schneider Electric |
| Model | 140EHC20800 |
| Product Type | High-Speed Counter / Analog Counter Module |
| Series | Modicon Quantum |
| Number of Channels | 8 channels |
| Function Type | Medium-speed / analog pulse counter |
| Counting Speed | Up to 50 kHz |
| Input Type | Analog / frequency pulse inputs |
| Application Type | Flow, speed, and pulse counting |
| Compatibility | Modicon Quantum backplane |
| Signal Processing | Multi-channel simultaneous counting |
| Diagnostics | LED status indicators |
| Power Consumption | Low-power industrial module design |
| Isolation | Channel-to-bus electrical isolation |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Weight | ~0.8 kg (approx.) |
| Dimensions | Approx. 250 × 100 × 50 mm |
This module is optimized for stable medium-speed counting and industrial signal acquisition, especially in process automation environments.
Recommended Related Models
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