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Kollmorgen CRO6250
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Product Name: Servo Drive / Amplifier (legacy CRT-series or custom code)
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Introduction: Discontinued Kollmorgen servo amplifier, often listed as CRT-6250 or CRO-6250 in legacy catalogs; 6 A class analog/parallel drive.
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Technical Specifications:
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Continuous current: ~6 A RMS
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Detailed content
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us voltage: 280–325 VDC typical
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Control: ±10 V analog torque/velocity
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Feedback: resolver or encoder (jumper select)
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Interface: parallel/serial command (depends on suffix)
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Features: Wide adjustment pots, current limit, tach/encoder input.
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Applications: Retrofit of 1990s machine tools, replacing GE/Fanuc analog axes.
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Notes: No fieldbus; obsolete, replace with AKD-P00606-NBx using analog emulation.












