{"product_id":"allen-bradley-1746-hsce2-high-speed-counter","title":"Allen-Bradley 1746-HSCE2 SLC 500 Multi-Channel High Speed Counter Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1746-HSCE2 is a high-performance, multi-channel high-speed counter module designed for the SLC 500 programmable logic controller system. This module provides advanced counting capabilities for industrial applications requiring precise position, speed, or flow monitoring. It supports both single-ended and differential quadrature encoder inputs, making it a versatile solution for high-speed motion control and process measurement tasks.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports high-frequency counting up to 1 MHz.\u003c\/li\u003e\n\u003cli\u003eConfigurable input voltage ranges for 5VDC and 24VDC signals.\u003c\/li\u003e\n\u003cli\u003eIncludes 4 single-ended inputs and 2 differential quadrature inputs.\u003c\/li\u003e\n\u003cli\u003eFeatures 4 physical outputs for direct control and 4 virtual outputs for internal logic processing.\u003c\/li\u003e\n\u003cli\u003eDesigned for seamless integration into the SLC 500 chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is typically utilized in industrial automation environments for tasks such as high-speed conveyor belt tracking, rotary encoder feedback, flow meter pulse counting, and precise position control in packaging or assembly machinery.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e1746-HSCE2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (Nominal)\u003c\/td\u003e\n\u003ctd\u003e5VDC \/ 24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e4.2V to 12V DC \/ 10V to 30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Frequency\u003c\/td\u003e\n\u003ctd\u003e1 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin Pulse Width\u003c\/td\u003e\n\u003ctd\u003e475 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin Phase Separation\u003c\/td\u003e\n\u003ctd\u003e200 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Outputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10-30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the SLC 500 system power is disconnected before inserting or removing the module from the chassis.\u003c\/li\u003e\n\u003cli\u003eUse shielded cables for all high-speed input signals to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eRoute signal cables away from high-voltage power lines and AC motor drive cabling.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is firmly seated in the backplane connector and secured with the chassis mounting screws.\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD (Electrostatic Discharge) precautions when handling the module to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 1746-HSCE2?\u003c\/h3\u003e\u003cp\u003eThe 1746-HSCE2 is a high-speed counter module that processes high-frequency pulses from encoders or sensors, allowing the SLC 500 controller to track position or speed accurately at rates up to 1 MHz.\u003c\/p\u003e\u003ch3\u003eCan this module operate with both 5V and 24V sensors?\u003c\/h3\u003e\u003cp\u003eYes, the module supports nominal input voltages of 5VDC and 24VDC, with specific operating ranges defined in the technical specifications.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50730637459708,"sku":"1746-HSCE2","price":97.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_4ef9aa32-a38e-451c-b18c-13232a703dd7.jpg?v=1785223501","url":"https:\/\/www.electronicplc.com\/products\/allen-bradley-1746-hsce2-high-speed-counter","provider":"Electronic PLC","version":"1.0","type":"link"}