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S31061-NA-SB

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The S31061-NA-SB is a digital servo amplifier produced by Kollmorgen, known for its use in industries such as pharmaceuticals, space, and oil & gas. It relies on a 4 kVA and 110 V..220 V power supply and is praised for its safety, reliability, and longevity. This device offers total digital current control due to features like space-vector and pulse with modulation. Additional features include an integrated step interface, speed control, and an RS232 interface for full programmability. The amplifier also supports multi-feedback, incremental encoder emulation, and connection to a servo-motor through an integrated direction interface. Its intelligent position controller allows for use with several types of spindle drives and servo motors. The system's consistent temperature monitoring aids in preventing overtemperature failure. Its mass is 2.6 kg and produces a minimal noise level of 45 db(A). It has an onboard CANopen for integration with CAN-bus systems, and safety measures include an emergency stop switch and a safe torque off (STO) option, which when activated cuts off torque generating current to the motor instantly. The unit measures 70 mm in width, 270 mm in height, and 171 mm in depth and includes an expansion slot for additional expansion cards.

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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

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Technical Specifications

Manufacturer


Kollmorgen

Product Type


Digital Servo Amplifier

Model


S31061-NA-SB

Applications


Pharmaceutical sector, Space industry, Oil & Gas sector

Operation Power


4 kVA and 110 V..220 V

Control Features


Space-vector and pulse with modulation

Interfaces


RS232, Step, Incremental encoder emulation and direction

Power Supply


Three-phase

Uses


Spindle drives and servo motors

Safety Feature


Constant temperature monitoring, Emergency stop switch, Safe torque off

Inductance


3.3 mH

Peak Current Output


20 A

Mass


2.6 kg

Noise Emission


45 db(A)

Protocol


Onboard CANopen

Dimensions


70 mm x 270 mm x 171 mm

Additional Features


Adjustable speed controllers, Expansion slot for cards.

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