1756-HSC Allen-Bradley ControlLogix High Speed Counter Module 1756HSCKey Features:Dual Counters: Equipped with two counters, each capable of handling three inputs for A, B, and Z Gate/Reset signals, providing robust functionality for complex counting needs.Versatile Operation Modes: Operates in Counter, Rate Measurement, Encoder, and Debounce Filter modes, offering flexibility to adapt to various counting and measurement tasks.High Signal Frequencies: Supports up to 1 MHz in counter modes, 500 KHz in rate measurement mode, and 250 KHz in encoder mode, ensuring high-speed processing of input signals.Built-in Outputs: Features 4-point outputs, with 2 points per group, allowing for direct control and feedback in your system.Rugged Design: Backed by a 2-year DO Supply Warranty, this module is built to withstand the rigors of industrial environments.Technical Specifications:Module Type: High Speed Counter ModuleSeries: ControlLogixPart Number: 1756-HSCBrand: Allen-BradleyInputs: 3 per CounterOutputs: 4-PointSignal Frequencies: Up to 1 MHz in counter modes, 500 KHz in rate measurement mode, 250 KHz in encoder mode, 50Hz with debounce filter enabledBackplane Current: 300 milliamps at 5 Volts, 3 milliamps at 24 VoltsPower Dissipation: Max 5.6 Watts at 60 CelsiusCount Range: 0-16, 214, 777Description:The Allen Bradley 1756-HSC High-Speed Counter module is designed for high-precision counting in industrial applications. With two counters capable of handling three inputs each, this module is ideal for interfacing with encoders and other instruments for motion control and metering systems. It offers multiple operation modes, including Counter, Rate Measurement, Encoder, and Debounce Filter, allowing for versatile use in various applications.The 1756-HSC supports high signal frequencies, ensuring that it can keep up with even the fastest processes. Its 4-point outputs provide the connectivity needed for direct control and feedback within your system. This module is designed to be installed in a ControlLogix chassis, providing a seamless integration into your existing or new automation setup.DocumentsTypeResourcePublicationGeneralSelection Guide1756-SG001Technical Detail—Product Cutsheet—Product Profile—Technical Data1756-td002_-en-e1756-TD002