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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
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PRS-4681F

by Sanyo Denki
$0.00 - $0.00
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$0.00 - $0.00
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The PRS-4681F drive board from Sanyo Denki exemplifies high-performance motor control within the PRS Servo Drive Boards series. Engineered for industrial automation, this compact module delivers a Power Output ranging from 2 to 5 kW while operating on a standard Input Voltage of 24V DC. Its footprint is optimized for panel integration, measuring Dimensions: 200 x 150 mm (L x W), and it weighs just 1.5 kg, minimizing cabinet load. Designed for harsh environments, the module maintains reliable operation across an Operating Temperature range of -10°C to 60°C. With a low Power Consumption of 50 W, it balances energy efficiency and output capacity. This drive board holds Certifications for both CE and UL (safety & EMC), ensuring compliance with stringent industrial standards.

Performance is driven by an onboard processor running at Processor Speed: 150 MHz, paired with Memory: 64 MB flash for firmware and parameter storage. The board supports versatile Control Interface options, offering both digital & analog I/O channels to accommodate various sensor and actuator pairing. Communication is facilitated via dual Communication Protocols: RS485 and CAN bus, enabling integration with modern networked systems. Passive Cooling Type preserves system simplicity while dissipating heat effectively in enclosed cabinets. The drive’s dynamic response and precision make it ideal for CNC machinery, robotic arms, and automated assembly lines where accurate torque and speed regulation are critical.

Reliability is further enhanced by robust construction and EMI filtering, meeting industrial electromagnetic compatibility requirements. As part of an integrated solution, the PRS-4681F seamlessly interfaces with Compatible Systems such as the Nissei TACT series (e.g., TCTMCPU-10), simplifying deployment in existing control architectures. Its wide temperature tolerance and passive cooling ensure stable performance under fluctuating environmental conditions. Certified for safety and electromagnetic compliance, this drive board provides confidence in continuous operation across a variety of applications. From precision robotics to high-speed packaging lines, the PRS-4681F drive board offers dependable servo control tailored to demanding industrial automation scenarios.

Contact Us

Email: sales@servosupplier.com
Phone Number: 1-888-551-3082
International: 1-919-443-0207
Fax: 1-919-867-6204

Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.

Military Grade
Packaging

30 Day Warranty

Shipping Options

Payment Options

Technical Specifications

Certifications

CE, UL certified (safety & EMC)

Communication Protocols

RS485, CAN bus

Compatible Systems

Nissei TACT series (e.g., TCTMCPU-10)

Control Interface

Digital & analog I/O

Cooling Type

Passive

Dimensions

200 x 150 mm (L x W)

Input Voltage

24V DC

Memory

64 MB flash

Model Number

PRS-4681F

Operating Temperature

-10°C to 60°C

Power Consumption

50 W

Power Output

2 to 5 kW

Processor Speed

150 MHz

Weight

1.5 kg

Testimonials

We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.

Bostik Inc.

WE absolutely LOVE Servo Supplier. They are quick, efficient and friendly. Honest too, which is huge in our industry. We deal with many different companies, and these guys are tops in our humble opinion. There has never been an issue with delivery, no warranties, no hidden fees, no surprises. Just what you want in the manufacturing business. Smooth, and we love smooth.

Technomech Inc

First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.

Steve T. from NF&M International

I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!

FlexPac

Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!

Middlesex General Industries

They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.

Justin Ball from Miba

Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.

Brian Tomlin

This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!

Carla Morgan

We asked for a fast turn around and Wake was up to the task!

Darrell Chapman