AC servo-drive PacHP-SF

CANopenEtherCATProfiNet

Overview
PacHP-SF safety servo drive designed for industrial motion control with certified functional safety. Includes SIL3 Safe Torque Off (STO) and embedded SIL2 safety motion functions to protect personnel and equipment while maintaining production continuity where possible.

Key benefits

• Fast safe stopping and robust cross-check mechanisms to minimize machine downtime.
• Embedded safety functions for safe stops, safe operating stops and safely limited speed to support flexible machine operation.
• Pre-validated machine package option with Safety PLC, PacHP-SF drive and compatible safety servomotor to accelerate deployment.
• Safety over EtherCAT (FSoE) support for secure, simplified safety communication across networks.
• Free commissioning and monitoring tools (Optio Drive Assistant and Safety Tool) for rapid setup and diagnostics.

Certifications and compliance

• Compliant with IEC 61508 functional safety standards.
• Designed to meet the EU Machinery Directive requirements.
• Independent certifications: TÜV, cULus and CE (UKCA indicated).

Supported fieldbuses and interfaces

• Safety over EtherCAT (FSoE).
• EtherCAT, Profinet, CANopen and other common industrial networks for motion integration.

Embedded safety functions (PacHP-SF)

• STO - Safe Torque Off (SIL3 included).
• SOS - Safe Operating Stop.
• SBC - Safe Brake Control.
• SDI - Safe Direction.
• SLS - Safely Limited Speed.
• SS1 - Safe Stop 1.
• SS2 - Safe Stop 2.
• SLP - Safely Limited Position.

Tools & software

• Optio Drive Assistant — drive configuration and monitoring tool for commissioning and diagnostics.
• Safety Tool — configuration and management of embedded safety functions.

Applications & target users

• OEMs and system integrators requiring certified safety motion functions in automated machinery.
• Production lines needing fast, safe stops and quick restart with minimized downtime.

Technical specifications

• Denomination: PacHP-SF series safety servo drive.
• Safety standards: IEC 61508 functional safety compliance; EU Machinery Directive compliance.
• Safety levels: SIL3 Safe Torque Off (STO) included; additional embedded SIL2 safety motion functions in -SF version.
• Embedded safety functions: STO, SOS, SBC, SDI, SLS, SS1, SS2, SLP.
• Network support: Safety over EtherCAT (FSoE); EtherCAT, Profinet, CANopen compatibility.
• Certifications: TÜV, cULus, CE, UKCA (as indicated).
• Software tools: Optio Drive Assistant; Safety Tool.
• Integration: Compatible with certified Safety PLCs and safety servomotors in pre-validated packages.
• Design focus: Fast stopping times, cross-check mechanisms and minimized downtime with safety-by-design approach.