Kollmorgen SAM-DA-400-07B-P4N-F | High performance digital motion controller

Product Description

SAM-DA-400-07B-P4N-F belongs to Kollmorgen classic S700 integrated digital servo drive series, formerly under Danaher Motion brand, a high-density single-axis servo amplifier for 

AC brushless servo motors.

It integrates power drive unit and motion control algorithm in one compact unit, supporting torque, speed, position closed-loop control, electronic gear and electronic cam complex motion profiles. 

Equipped with standard PROFIBUS DP fieldbus interface, analog ±10V command and pulse/direction control input, it can seamlessly connect with Siemens S5 PLC, upper industrial controllers 

and motion host.

Built-in STO (Safe Torque Off) safety function complies with EN 61800-5-2 standard, reaching PLd / SIL2 safety level, suitable for automated equipment safety interlock protection. Complete overcurrent, 

overvoltage, undervoltage, overheating, short-circuit and motor grounding fault self-protection, with front panel LED status diagnosis indicator and fan forced cooling design. Widely used as maintenance 

spare parts for CNC machine tools, automated production lines, packaging equipment, textile machinery and robotic positioning axes; this model is discontinued original stock industrial spare part.

Technical Specifications

Model: SAM-DA-400-07B-P4N-F, Brand: Kollmorgen (Danaher Motion), Origin: United States

Rated Input Voltage: 230VAC single-phase

Rated Continuous Output Current: 7Arms

Max Matching Motor Power: 1.6kW

Control Loop Frequency: 16kHz high-speed current loop

Control Modes: Torque mode, speed mode, position mode, electronic gearing, cam profiling

Communication Interface: PROFIBUS DP slave (up to 12Mbps), 2-channel differential ±10V analog input, pulse/direction command

Digital I/O: 6 programmable 24VDC inputs, 3 programmable 24VDC outputs

Safety Certification: STO Safe Torque Off, PLd / SIL2

Protection Functions: Overcurrent, overvoltage, undervoltage, overtemperature, short circuit, motor earth fault, stall protection

Operating Temperature: 0℃ ~ +45℃ full load continuous operation, derated use up to +55℃

Storage Temperature: -25℃ ~ +70℃

Ambient Humidity: 5%–95% non-condensing environment

Protection Class: IP20 (install inside electrical control cabinet only)

Mounting: Standard DIN rail vertical installation, forced air cooling by built-in fan

Net Weight: Approx. 1.1kg

Certifications: CE, UL, EMC industrial anti-electromagnetic interference certification

Key Features

High dynamic servo control algorithm, built-in resonance suppression notch filter and adaptive auto-tuning function, effectively eliminate mechanical vibration and improve positioning accuracy.

Multiple control command access modes, fieldbus, analog voltage and pulse input optional, compatible with almost all mainstream PLC and motion controllers on site.

SIL2-grade STO safety shutdown function, meet European machinery safety standard, avoid accidental motor startup risk for automated production equipment.

Rich programmable digital I/O points, convenient for limit switch, homing signal, fault reset and external interlock logic wiring.

Compact high power density structure, save cabinet installation space, industrial-grade hardware long-term stable 24/7 uninterrupted operation.

Complete fault code diagnosis function, quick troubleshooting via drive panel display, greatly reduce equipment downtime during maintenance.

Mature mass application in precision automation equipment, reliable discontinued original spare part for old production line servo system overhaul and backup.

Strong anti-interference circuit design, stable operation in workshop environment with inverter and large motor harmonic interference.