Digital guide
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- KOLLMORGEN S72402-NANANA-NA
Detailed content
Model Code Breakdown:
- S7 = AKD2G Platform
- 2 = Form Factor / Size Class 2
- 4 = 48–96 VDC DC Bus (or 200–240 VAC input)
- 02 = 2 A Continuous Current Rating
- N = No Feedback Option
- A = No Braking Resistor
- N = No Option Cards
- A = Standard Configuration
- N = Standard Housing
- A = Standard Connector
Rated Continuous Output Current: 2 A RMS
Peak Output Current: 4 A (30 seconds)
DC Bus Voltage: 48 VDC (nominal)
AC Input Voltage: 200–240 VAC single-phase
Input Power Rating: 0.8 kVA
Communication Interfaces:
- EtherCAT
- EtherNet/IP
- PROFINET
- CANopen
- Modbus TCP
- Pulse & Direction
Control Modes: Position, Velocity, Torque, CSP, CSV, CST
Loop Update Rate: 62.5 µs (16 kHz)
Feedback Supported: Incremental (A/B/Z), Resolver (via option card)
Safety Features: STO (Safe Torque Off) — standard; SIL/PL with option card
Environmental Rating: IP20
Operating Temperature: 0°C to +50°C
Dimensions (W × H × D): 115 mm × 140 mm × 110 mm
Weight: 0.85 kg
Cooling: Natural convection (no fan)
Structural Features:
- Compact DIN-rail or panel mount enclosure
- IGBT power stage, 2-quadrant operation
- M23 connectors for power, motor, and feedback
Key Advantages:
- Ultra-compact footprint for space-constrained applications
- Universal AC input simplifies global deployment
- EtherCAT primary for high-speed motion networks
Applicable Industries:
- Light conveyor systems
- Small robotic axes
- Laboratory automation
- Pick-and-place machines
- Valve actuation
Installation Requirements:
- DIN rail mount (35 mm TS 35) or 4-screw panel mount
- 2.5 mm² copper wire for power input
- 1.5 mm² for motor phases
- Shielded cable for encoder signals
Usage Notes:
- Add feedback option card if absolute/encoder feedback is required
- Add brake option card for vertical axis or high-inertia loads
- Maximum motor inductance: 15 mH
- Do not exceed 48 VDC bus voltage






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