{"product_id":"mitsubishi-electric-qd65pd2-melsec-q-series-multifunction-counter-timer-module","title":"Mitsubishi Electric QD65PD2 MELSEC-Q Series Multifunction Counter\/Timer Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for high-precision motion control and positioning feedback within the MELSEC-Q automation platform, the \u003cstrong\u003eQD65PD2\u003c\/strong\u003e is a high-performance, dual-channel multifunction counter and timer module. This unit enables rapid and precise pulse counting, measurement, and control output operations. It supports input frequencies up to 8 Mpps using differential line drivers, making it highly effective for processing high-resolution rotary encoder signals and execution of real-time control loops.\u003c\/p\u003e\n\n\u003cp\u003eThe module incorporates a versatile feature set including preset\/latch counting, pulse width measurement down to 100 ns resolution, cam switch emulation with up to 16 steps per output, and pulse-width modulation (PWM) capabilities. Housed in a compact single-slot Q-series footprint, the \u003cstrong\u003eQD65PD2\u003c\/strong\u003e integrates seamlessly with Q-series CPUs to offload critical high-speed counting tasks from the main processing cycle, ensuring predictable system performance in high-speed industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual independent high-speed counter channels supporting differential and DC inputs.\u003c\/li\u003e\n  \u003cli\u003eHigh-speed counting performance up to 8 Mpps (differential line driver) or 200 kpps (DC input).\u003c\/li\u003e\n  \u003cli\u003eFlexible input phase configurations: 1-phase (1x\/2x multiplication), 2-phase (1x\/2x\/4x multiplication), and CW\/CCW.\u003c\/li\u003e\n  \u003cli\u003e32-bit signed binary counter range spanning -2,147,483,648 to 2,147,483,647.\u003c\/li\u003e\n  \u003cli\u003eIntegrated hardware-level latch, preset, and match detection functions.\u003c\/li\u003e\n  \u003cli\u003eHigh-resolution pulse measurement capability with a 100 ns base resolution.\u003c\/li\u003e\n  \u003cli\u003eElectronic cam switch functionality supporting up to 8 output points and 16 steps per point.\u003c\/li\u003e\n  \u003cli\u003ePWM output configurable up to 200 kHz on high-speed outputs and 2 kHz on low-speed outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRotary encoder and linear scale feedback processing in CNC machinery.\u003c\/li\u003e\n  \u003cli\u003eHigh-speed packaging and sorting conveyor synchronization.\u003c\/li\u003e\n  \u003cli\u003ePrecision positioning systems in semiconductor and electronics assembly.\u003c\/li\u003e\n  \u003cli\u003eCut-to-length and flying shear control systems.\u003c\/li\u003e\n  \u003cli\u003eTurbine speed and flow meter pulse train measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\n      \u003ctd\u003eQD65PD2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eModule Type\u003c\/strong\u003e\n      \u003ctd\u003eMultifunction Counter \/ Timer Unit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\n      \u003ctd\u003e2 channels\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eMaximum Counting Speed (Differential)\u003c\/strong\u003e\n      \u003ctd\u003e8 Mpps (at 2-phase input, multiplied by 4)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eMaximum Counting Speed (DC Input)\u003c\/strong\u003e\n      \u003ctd\u003e200 kpps (at 2-phase input, multiplied by 4)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCount Input Signal Levels (Differential)\u003c\/strong\u003e\n      \u003ctd\u003eEIA Standard RS-422-A differential line driver level\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCount Input Signal Levels (DC)\u003c\/strong\u003e\n      \u003ctd\u003e5 \/ 12 \/ 24 VDC (7 to 10 mA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCounter Range\u003c\/strong\u003e\n      \u003ctd\u003e32-bit signed binary (-2,147,483,648 to 2,147,483,647)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCounter Modes\u003c\/strong\u003e\n      \u003ctd\u003eLinear Counter, Ring Counter (Addition\/Subtraction methods)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePulse Measurement Resolution\u003c\/strong\u003e\n      \u003ctd\u003e100 ns\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCam Switch Outputs\u003c\/strong\u003e\n      \u003ctd\u003e8 points (up to 16 steps per output point)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePWM Output Frequency Range\u003c\/strong\u003e\n      \u003ctd\u003eHigh-speed output: Up to 200 kHz\u003cbr\u003eLow-speed output: Up to 2 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eInternal Current Consumption (5 VDC)\u003c\/strong\u003e\n      \u003ctd\u003e0.23 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOccupied I\/O Points\u003c\/strong\u003e\n      \u003ctd\u003e32 points (intelligent function module assignment)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eExternal Wiring Interface\u003c\/strong\u003e\n      \u003ctd\u003eTwo 40-pin connectors (compatible with A6CON1, A6CON2, A6CON4)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\n      \u003ctd\u003e98 mm x 27.4 mm x 90 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003e0.15 kg (Net module mass)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsure all system power supplies are completely isolated before mounting or removing the module from the MELSEC-Q base unit.\u003c\/li\u003e\n  \u003cli\u003eUse shielded, twisted-pair cabling for all high-speed differential and DC count inputs to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n  \u003cli\u003eConnect the cable shield ground to the cabinet's protective earth (PE) busbar at the controller side.\u003c\/li\u003e\n  \u003cli\u003eRoute signal cables separately from high-voltage AC or motor drive power lines (minimum separation of 100 mm is recommended).\u003c\/li\u003e\n  \u003cli\u003eUtilize the compatible 40-pin connectors (A6CON1, A6CON2, or A6CON4) and verify secure physical latching to prevent intermittent connection failures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102230667627,"sku":"QD65PD2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/QD65PD2-v4ytnadhuig.png?v=1776137985","url":"https:\/\/www.plcprotech.com\/fa\/products\/mitsubishi-electric-qd65pd2-melsec-q-series-multifunction-counter-timer-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}