SERVOSTAR-406M-P Kollmorgen
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The SERVOSTAR-406M-P is a servo drive produced by Kollmorgen as part of the S400 Servo Drives series. It features a rated output current of 6 Arms and peak output current of 12 Arms, with enclosure protection rated at IP20. The unit measures 267 x 100 x 240 mm, weighs 3 kg, and supports up to 4 digital inputs and 2 digital outputs.
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Product Description:
The SERVOSTAR-406M-P is a servo drive module produced by Kollmorgen within the S400 Servo Drives series. Designed for closed-loop motor control in industrial automation, this unit supplies regulated current and switching pulses to permanent-magnet servomotors so that position, speed, and torque commands from a PLC are carried out with high repeatability. By integrating the drive near the machine axis, builders can reduce cabinet wiring while maintaining the manufacturer’s diagnostic functions. Its dedicated control electronics coordinate with encoder feedback to satisfy motion applications ranging from packaging equipment to small material-handling gantries.
Current processing is handled every 62.5 µs by the internal controller, and gate signals are refreshed at an output stage clock of 8 kHz to limit ripple. The drive delivers a rated phase current of 6 Arms while supporting peaks to 12 Arms for rapid acceleration. Auxiliary logic circuits operate on 24 VDC, isolating control power from the mains. Encoder signals are accepted up to 1.5 MHz, permitting high-resolution feedback. Four opto-isolated digital inputs and two digital outputs let the unit latch triggers, enable brakes, or forward status bits without extra I/O cards. Permissible load inductance spans 7.5 mH to 40 mH.
The housing measures 267 x 100 x 240 mm and weighs 3 kg, easing vertical rail mounting beside other converters. An add-on fan must be fitted so the heat sink can expel the 60 W dissipated at rated current and keep silicon junctions within limits. The enclosure has an IP20 rating, so it must be installed behind a panel to prevent finger contact. Line feeders up to 12 kVA can be connected when the supported load inductance range is observed. These dimensions fit standard control cabinets and support compact installation layouts.
Frequently Asked Questions about SERVOSTAR-406M-P:
Q: What is the rated output current of the SERVOSTAR-406M-P servo drive?
A: The SERVOSTAR-406M-P has a rated output current of 6 Arms, allowing for consistent operation with servo motors within this current rating.
Q: What is the peak output current available on the SERVOSTAR-406M-P?
A: The peak output current for the SERVOSTAR-406M-P is 12 Arms, enabling short bursts of high power when required.
Q: What cooling method does the SERVOSTAR-406M-P require?
A: This drive must be used with an add-on fan to meet its cooling requirements during operation.
Q: How many digital input channels are available on the SERVOSTAR-406M-P?
A: The SERVOSTAR-406M-P offers four digital inputs, suitable for connecting multiple control signals.
Q: What level of enclosure protection does the SERVOSTAR-406M-P provide?
A: Enclosure protection for this drive is rated at IP20, providing limited protection against solid objects but no water protection.
