Mitsubishi QD63P6 Melsec Q Series High-Speed Counter Module, Digital Input Module

QD63P6 module

QD63P6 high-speed counter

QD63P6 pulse input

QD63P6

The QD63P6 module is a high-speed counter designed for pulse input applications, delivering precision in industrial automation, motion control, and real-time data processing with reliable pulse capture capabilities.

Specification

SEODescription

The QD63P6 module is a versatile high-speed counter module designed for industrial automation, featuring two independent QD63P6 high-speed counter channels capable of processing pulse inputs up to 200 kHz each. It includes 2 dedicated QD63P6 pulse input ports and 2 digital outputs, enabling direct integration with sensors, encoders, and actuators. The module operates within a 24V DC voltage range (-15% to +20%) and withstands temperatures from -10°C to 55°C, suitable for harsh environments in manufacturing, robotics, and material handling industries. It supports RS-485 communication for seamless PLC connectivity. Key advantages include its compact design, exceptional noise immunity, and real-time pulse counting accuracy. However, its limited output current (0.5A per point) may require external amplifiers for high-power devices. The QD63P6 excels in precision motion control applications requiring fast response times.

SEOSpecification

Parameter	Specification
Module Type	QD63P6 high-speed counter module
Input Channels	6 independent pulse input channels
Maximum Count Speed	200 kHz (QD63P6 pulse input capability)
Input Voltage	12-24V DC ±10%
Response Time	≤250 ns pulse detection
Counting Range	32-bit (-2,147,483,648 to 2,147,483,647)
Isolation	Photocoupler isolation (2,500V AC/1min)
Power Consumption	1.8W typical (5V DC internal supply)
Environmental Protection	IP20 (panel-mounted operation)
Compatibility	Mitsubishi PLC Q-series backplane compatible

SEOQandA

question:Does the company have a professional product selection engineering team?
answer:Yes, we have a dedicated team of engineers specializing in market trends and product quality optimization.
question:Why are shipping costs high? Are there cheaper delivery options?
answer:We offer multiple logistics solutions and can recommend cost-effective options based on order specifics.
question:Can the company ensure stable supply continuity?
answer:We maintain reliable supplier partnerships and efficient inventory management to guarantee consistent supply.

SEOQandA_Product

question:QD63P6 not recognized by PLC during setup
answer:Verify DIP switch settings, ensure proper installation on base unit, and confirm base unit power supply is active.
question:QD63P6 input signals not detected
answer:Check input voltage (24VDC ±10%), validate wiring connections, and confirm sensor compatibility with module specifications.
question:QD63P6 communication errors with CPU module
answer:Inspect communication cables for damage, verify parameter settings in programming software, and ensure matching baud rates.
question:QD63P6 input LED inactive despite valid signal
answer:Confirm common terminal wiring (sink/source mode), test input voltage with multimeter, and check module power supply stability.
question:QD63P6 module overheating during operation
answer:Ensure ambient temperature