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Kollmorgen MTC306A1-E2C1
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Product Name: SERVOSTAR 306 (MT306A1) Digital Servo Amplifier, 6 A Peak / 3 A Continuous Equivalent
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Product Introduction: The SERVOSTAR 300 series (predecessor to AKD) is a digital brushless servo drive. MT306A1 is the 115/230 VAC input version. “E2C1” denotes firmware revision / interface option (typically RS-232/485 + ±10 V analog command, resolver or encoder feedback).
Detailed content
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Specifications:
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Input Voltage: 1 × 115/230 VAC or 3 × 208 VAC (model dependent)
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Continuous Output Current: ~3 A RMS (drive class — actual depends on MT305/306 variant; MT306 typically 6 A peak / 3 A cont.)
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Peak Output Current: ~9–12 A (short duration)
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Feedback Supported: Resolver, Incremental Encoder, optional SFD/EnDat (with option card)
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Command Interface: ±10 V analog torque/velocity, step/direction, electronic gearing
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Setup: Via Kollmorgen ServoStar Setup Software (serial port)
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Protection: Overcurrent, overvoltage, undervoltage, overtemperature, following error
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Mounting: Panel mount, IP20
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Dimensions: approx. 55 mm × 190 mm × 160 mm
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Applications: Retrofit of older machines originally equipped with Goldline motors; general-purpose servo axes where modern fieldbus is not required.
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Replacement Recommendation: AKD-x00306 or AKD-x00606 with appropriate feedback card.











