S7720C-SEF2-PA

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The S7720C-SEF2-PA digital servo amplifier from Kollmorgen uses fiber optic cables for its Sercos connection. This servo amplifier associated software is compatible with Windows 2000, XP, VISTA, 7 / 8 / 10 operating systems. It must be wired according to the instructions given for its electrical installation in its manual.

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Wake Industrial Warranty

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Product Description:

The S7720C-SEF2-PA digital servo amplifier from Kollmorgen is set up using the DRIVEGUI.EXE software. The servo amplifier comes with a few mating connectors onboard. This product is also integrated with a power supply and EMC filters. The unit is meant to be used only with an AC input. It can drive several kinds of motors with a closed loop control of torque, position, and speed. The amplifier is fitted with a coldplate of maximum 100 mm flatness.

This product uses the same cable for Hiperface DSL and SFD3 feedback. The device is characterized by autotuning and cogging suppression functionalities. This unit features a dual channel STO function. It is meant to be installed and commissioned after reading its documentation. The amplifier should not be modified structurally by the user. This product has a very hot housing surface during its operation.

The device must be handled only by personnel who are qualified to do so. This unit should always comply with its technical data and specifications relating to connection conditions. Its hardware revision number must match the hardware revision number specified in its manual. The servo amplifier behaves according to how its parameters have been set. This product may have uncovered live parts when it is in use based on its level of enclosure protection. The device must be worked on only after switching off the mains supply and securing the system against restart. This unit is designed for industrial operations. It is installed in electrical plants and machines.

Autotuning
Yes
Cogging Suppression
Yes
Electrical/Mechanical Option
Coldplate
Number of Characters in LED Display
3
Number of STO Channels
2
Series
S700
Slot 1 Expansion Card
SERCOS II
Slot 2 Expansion Card
Fan Controller
Slot 3 Expansion Card
PosI/O-Monitor
Voltage Rating
3 x 208 to 480 VAC +/-10%

Frequently Asked Questions about S7720C-SEF2-PA:

Q: What is the memory card of the S700 amplifier used for?

A: The memory card of the S700 amplifier is used to back up and copy parameters and software.

Q: What interface does the setup software of the S700 amplifier have?

A: The setup software of the S700 amplifier has a graphical user interface.

Q: What insulation class does the motor connected to the S700 amplifier have?

A: The motor connected to the S700 amplifier must have Class F insulation.

Q: What happens when the S700 amplifier is modified by the user?

A: The warranty of the S700 amplifier is lost if it is modified by the user.

Q: What is the duration of the residual voltage of the S700 amplifier after the power is removed?

A: The duration of the residual voltage of the S700 amplifier after the power is removed is 10 minutes.


Internal Product Review

  • ‘‘S7720C-SEF2-PA is a digital servo amplifier with fiber optic cables for its Sercos interface connection and Windows operating system compatibility.’’

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