140HLI34000 controller module

140HLI34000 controller module 

Product Details Introduction

140HLI34000 latch/interrupt input module

140HLI34000 is a Schneider Modicon Quantum series high-speed latch and interrupt input module, featuring 16 high-speed isolated inputs, microsecond level response, event latch, and interrupt triggering. It is designed for industrial scenarios with strict timing requirements and the need to quickly capture pulses.

Original Schneider Quantum series, industrial grade high-speed input module, stable long-term operation.

16 independent isolated digital inputs, 24VDC level, compatible with drain/source devices.

Rapid response: ON → OFF for about 30 μ s, OFF → ON for about 130 μ s, capturing narrow pulse signals.

Supports three working modes: high-speed input, latch input, and interrupt input, adapting to different control requirements.

500V AC/60s isolation between channels, strong anti-interference, suitable for harsh industrial environments.

Built in reverse polarity protection (30V) to prevent module damage caused by wiring errors.

Configurable input filtering to suppress jitter and ensure accurate counting and triggering.

Support event locking, capturing extremely short pulses without relying on CPU scanning cycles.

Interrupt triggering function, asynchronous notification to CPU, real-time handling of emergency events.

Standard 140 rack installation, occupying 1 slot, with backplane power supply (approximately 400mA), easy to install.

Wide temperature operation (0 ° C -+60 ° C), moisture and seismic resistance, suitable for high temperature and dust conditions.

Fault self diagnosis, supporting disconnection/short circuit detection, convenient for on-site maintenance and replacement.

Compact and sturdy structure, reinforced with metal panels, strong durability on industrial sites.

Only supports local backplane configuration, seamlessly compatible with Quantum CPU, plug and play.

Widely used in precision control systems such as high-speed counting, pulse capture, position feedback, and safety emergency stop.

140HLI34000 is a core module for industrial automation timing control and high-speed signal acquisition, with high speed precision and reliable isolation.

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