Digital guide
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Kollmorgen AKD-B00306-NBE
Product Introduction: The AKD-B series is a standard-performance single-axis servo drive from Kollmorgen’s AKD platform. It provides plug-and-play commissioning with Kollmorgen AKM servomotors and features Ethernet-based setup via Kollmorgen WorkBench software. The “B” denotes the base drive version without fieldbus; “N” = no options; “BE” typically indicates built-in EtherCAT option in some regional catalogs, but this unit is primarily analog/serial command capable.
Detailed content
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Key Technical Specifications:
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Supply Voltage: 85–265 VAC (120/240 VAC nominal), 1-phase or 3-phase, 50/60 Hz
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Rated Continuous Output Current: 3 A RMS (±3%)
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Peak Output Current: 9 A RMS (sustainable for 5 s)
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Continuous Output Power: 1100 W @ 240 VAC
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Control Logic Supply: 24 VDC
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Current Loop Bandwidth: 2.5–4 kHz; Update Rate: 1.5 MHz (0.67 µs)
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Velocity Loop Bandwidth: up to 1000 Hz
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Position Loop Bandwidth: 1–250 Hz
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PWM Switching Frequency: 10 kHz
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Feedback Supported: EnDat 2.1/2.2, BiSS-C, HIPERFACE®, SFD (Smart Feedback Device), Sin/Cos encoder, Incremental encoder, Resolver
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Digital I/O: 8 × 24 VDC inputs (sink/source), 3 × 24 VDC floating outputs
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Analog I/O: 1 × ±10 VDC input (16-bit), 1 × ±10 VDC output (16-bit tachometer)
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Safe Torque Off (STO): SIL2 / PL d compliant
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Protection Class: IP20 (for cabinet mounting)
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Operating Temperature: 0 to +40 °C (derate above 40 °C)
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Dimensions (W×H×D): approx. 54 mm × 168 mm × 156 mm (without connectors)
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Weight: approx. 1.1 kg
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Structure & Material: Sheet-metal chassis with aluminum heat sink, screw-terminal power/I/O connectors, D-sub feedback connectors (X9/X10), RJ45/CAN bus ports.
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Installation Requirements: Mount vertically inside a control cabinet with minimum 50 mm top/bottom clearance for convection cooling. Requires 24 VDC control supply and proper earth grounding. External regenerative resistor connectable via TB terminals.
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Application: Semiconductor equipment, packaging machines, labeling systems, general-purpose single-axis positioning.
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Notes: Do not exceed maximum DC bus voltage (~400 VDC). Use shielded motor/feedback cables. Auto-tuning recommended before first run.
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