4212D
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The 4212D is a servo amplifier manufactured by Copley Controls. Part of the DC Servo Amplifiers, it features a continuous power rating of ~6A at ~120V and a load inductance selectable between 200 uH and 40mH. The amplifier has a bandwidth of 3kHz. It also includes protective features like output short circuit protection.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 4212D DC Servo Amplifier is a unit developed by Copley Controls. It is one of the contemporary controllers that improve the operation of high-precision and reliable applications. There is a differential reference input voltage which can change the voltage at the range of up to ~ 20V with an input impedance of 94K. It also helps in minimizing noise. The differential design makes it an appropriate tool for application in closed-loop systems that demand very high levels of precision and consistency in their operation.
The gain structure is designed in such a way that any other amplifier can be integrated into the system seamlessly. It includes an input differential amplifier with a gain of 1:1 and a PWM transconductance stage with maximum current at Ipeak/6V. This configuration ensures direct conversion of the input signals into accurate current output making it possible for the amplifier to perform high speed and complicated motor control. PWM switching frequency is an important parameter, which with a limit of 25kHz ensures the device operates smoothly and accurately with minimal switching noise, which would be significant in industrial applications.
Another distinctive characteristic is the logic input compatibility which is in arrange of 0V to +24V with a reference/logic threshold voltage of +2.5V. This flexibility of the input signal means that the amplifier can fit into almost any system easily. Other protective features include over-voltage, low voltage turn-off, and output short circuit protections, making the 4212D reliable and sturdy. With dimensions of 60 x 45 x 15mm and a weight of approximately 0.43 lbs, the amplifier is suitable for a wide range of accurate, and high-performance industrial applications.
Frequently Asked Questions about 4212D:
Q: What protective features does the 4212D drive offer?
A: The 4212D drive includes protective features such as overvoltage, undervoltage, and output short circuit protection.
Q: What is the PWM frequency of the 4212D drive?
A: The 4212D drive operates at a PWM switching frequency of 25kHz.
Q: What is the operating voltage range of the 4212D drive?
A: The 4212D drive operates within a voltage range of +22 to +125VDC.
Q: What is the peak power duration of the 4212D drive?
A: The 4212D drive supports a peak power duration of 1 second at unipolar power.
Q: What is the weight and size of the 4212D drive?
A: The 4212D drive weighs 0.43 lbs and measures 4.3 x 3.0 x 1.0 inches.
