S7720F-2CF2-PM
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The S7720F-2CF2-PM is a digital servo amplifier produced by Kollmorgen. The amplifier is designed to be used exclusively for synchronous, asynchronous, and DC motors. It belongs to the overvoltage category III and features a built-in air blower that maintains dissipates excess heat by forced ventilation. A 3-character display is integrated into the front panel of the amplifier to communicate operation status.
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Product Description:
Kollmorgen is an engineering company that is widely renowned for the production of advanced and highly durable industrial production and processing machines. With an operation experience of more than 100 years, the company expertly combines its rich experience with new innovations to form unique machines primed to take industrial operation processes to the next level. The S7720F-2CF2-PM is one of the most impressive productions of this reputable company, it is a digital servo amplifier designed to carry out the accurate control of the speed, position and torque output of brushless synchronous, asynchronous, and DC servo motor design. The use of the servo amplifier with other types of servo motor designs in not permitted. The S7720F-2CF2-PM servo amplifier can be used in residential and commercial environment, however this will require additional measures to ensure that the amplifier is protected from electrical interference.
An air blower is integrated into this servo amplifier, the air blower helps to dissipates excess heat via forced ventilation. The S7720F-2CF2-PM servo amplifier operates with a rated supply voltage of about 208 to 480 volts, also the rated power required by the servo amplifier for continuous operation is about 50 kilovolts ampere. The total weight of the amplifier is about 13 kilograms.
The S7720F-2CF2-PM servo amplifier features three integrated module cards each of which provides the servo amplifier with additional function. The PosI/O expansion card which is inserted into slot 3 provides an extra SubD connector with high-speed bidirectional digital 5V inputs and output, also the fan controller expansion card is inserted into slot 2 and it functions to reduce the noise generated by the amplifier during operation. It does this by reducing the speed of the servo amplifier.
Frequently Asked Questions about S7720F-2CF2-PM:
Q: Is the S7720F-2CF2-PM servo amplifier supplied with connection cables and the extrenal brake resistor?
A: No. These additional accessories are not part of the delivery package of the amplifier. They are to be ordered separately by operators if required.
Q: Is the mains supply connection of the servo amplifier provided with a fusing?
A: No. The fusing required by the mains supply connection is to be provided by the user.
Q: How does the S7720F-2CF2-PM servo amplifier communicates operation status?
A: A 3-character display is integrated into the front panel of the amplifier. This display provides information about the operation status of the device.
Q: Is the S7720F-2CF2-PM servo amplifier a maintenance free device?
A: Yes. The S7720F-2CF2-PM amplifier does not require maintenance operation. Opening the housing of the amplifier for maintenance will void the warranty covering it.
Q: What many types of mtor designs can be used with the S7720F-2CF2-PM servo amplifier?
A: The S7720F-2CF2-PM servo amplifier is intended to be used with brushless synchronous, asynchronous, and DC motor designs.
