1-888-551-3082 | 1-919-443-0207 | sales@automation-factory.com

4212D by Copley Controls

Rated 4.9 stars (15 reviews)

Get a Quote for  4212D

Request a quote or call us now at 1-919-443-0207!

Call For Quote

We respect your privacy. Your information is safe and will never be shared.

Secure Online
Checkout

Free Ground
Shipping

One Year
Warranty

The 4212D servo amplifier offers 6A continuous at 120V, 12A peak at 120V, a 3kHz bandwidth, and a 25kHz PWM switching frequency. Part of the DC Servo Amplifiers series by Copley Controls, it supports 200µH–40mH load inductance and 22–125V DC supply voltage, delivering high-precision performance in demanding industrial applications with robust reliability.

Technical Specifications

Bandwidth
3 kHz with 200 µH load at max supply
Case Size
109 x 76.2 x 25.4 mm
Continuous Current
6 A at 120 V
Input Differential Amp Gain
1:1
Load Inductance Range
200 µH to 40 mH
Logic Input Voltage Range
0 to 24 V
Logic Threshold Voltage
2.5 V
Output Voltage
0.97×HV – 0.1×I_o
Peak Current
12 A at 120 V
Peak Time
1 s (unipolar), 2 s after reversal
Protection
Short-circuit, overtemperature, UV<20 V, OV>129 V
PWM Switching Frequency
25 kHz
PWM Transconductance Gain
I_peak per 6 V
Reference Input Impedance
94 k?
Reference Input Max Voltage
20 V
Reference Input Type
Differential
Storage Temperature Range
-30 to 85 °C
Supply Voltage
22 to 125 V DC
Weight
0.2 kg

Click here for product datasheet

Contact Us

1620 Old Apex Road, Cary, NC 27513, USA

Toll Free: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204

Email: sales@automation-factory.com

Shipping Options

DHL FedEx UPS Freight

Payment Methods

American Express MasterCard Visa Wire Transfer

Need Assistance?

Our team is here to help you find the right part for your needs.

Worldwide Shipping with FedEx and UPS.

We accept all major credit cards

1 year Automation Factory warranty on ALL products