Technical Specifications:

• Series: AKD
• Configuration Code: T = Technology (full-featured, extended I/O, safety-ready, EtherCAT master/slave)
• Power Rating: 01 = 100W continuous / 300W peak (approximate)
• Bus Voltage: 200–480 VAC (3-phase input)
• Output Current: 1 Arms continuous (typical for 01 rating)
• Feedback Interface: NBA = BiSS Absolute encoder
• Communication: EtherCAT (master and slave), CANopen, Modbus RTU/TCP, Profinet (optional)
• Control Modes: All AKD modes + Electronic Cam, Electronic Gearing, Flying Shear, Tension Control, Web Guide (with T config)
• Encoder Resolution: Up to 23-bit absolute (BiSS-C)
• PWM Frequency: 8–16 kHz
• Current Loop Bandwidth: 2.0 kHz (T config has higher bandwidth)
• Velocity Loop Bandwidth: 600 Hz
• Position Loop Bandwidth: 300 Hz
• Built-in I/O: 12 digital inputs, 8 digital outputs, 4 analog inputs (0–10V, ±10V, 4–20mA), 2 analog outputs
• Safety: SIL 3 / PL e (with optional safety module — T config is safety-ready)
• Additional Features: Safe Torque Off (STO), Safe Stop 1 (SS1), Safe Stop 2 (SS2), Safe Limited Speed (SLS), Safe Limited Position (SLP)
• Protection Rating: IP20 (IP54 front with optional cover)
• Dimensions (W×H×D): Approximately 140 × 155 × 80 mm
• Weight: Approximately 2.0 kg

Material Composition:

• Housing: Die-cast aluminum with anodized finish
• Power Stage: IGBT modules (600V, T config uses higher-rated modules)
• PCB: FR-4, conformal coating, gold-plated edge connectors for optional modules
• Connectors: TE Connectivity / Phoenix Contact, gold-plated

Structural Features:

• DIN rail or chassis mount
• Expanded terminal block area for I/O
• Safety relay output terminals (for STO, SS1, SS2)
• EtherCAT ports: 2× RJ45 (in/out for daisy-chain)
• Optional module slots (for additional I/O, fieldbus, safety)

Working Principle:
Same FOC cascade control as other AKD drives, but the T configuration adds a higher-performance DSP with expanded memory for complex motion profiles (cam, gear, tension). The BiSS absolute encoder provides high-resolution position feedback. The drive supports EtherCAT distributed clock (DC) for synchronized multi-axis motion. Safety functions are implemented via hardware safety relay (not software-dependent) for SIL 3 / PL e compliance.

Key Advantages:

• Full-featured — most capable configuration in AKD family
• SIL 3 / PL e ready — highest safety rating in AKD series
• BiSS absolute — no homing, multi-turn position retained
• Extended I/O — eliminates need for external I/O modules in many applications
• Advanced motion functions — cam, gear, tension, web guide built-in
• EtherCAT master — can control other EtherCAT slaves directly

Applicable Industries:

• High-end CNC machines
• Printing presses (tension/web control)
• Robotics (multi-axis coordinated)
• Semiconductor equipment
• Packaging machines with complex motion
• Any application requiring functional safety

Installation Requirements:

• Same as AKD-B, with additional grounding for safety circuits
• Safety circuits (STO, SS1, SS2) must use separate, safety-rated wiring (double-channel)
• EtherCAT network: terminate both ends with 120 Ω
• Ensure adequate heat dissipation — T config generates more heat due to higher bandwidth

Usage Notes:

• Use Kollmorgen WorkBench for full configuration
• Safety functions require certified safety wiring — consult Kollmorgen safety manual
• BiSS encoder: verify protocol version (BiSS-C recommended for AKD-T)
• Do not exceed 1 Arms continuous — use derating curve for ambient >40°C