Infranor PACHP-SF Safety Servo Drives

PACHP-SF adds advanced safety-motion functions to the PACHP servo platform. Infranor distinguishes SIL3 STO from the -SF version’s advanced SIL2 motion functions. This distinction matters: a drive does not become uniformly SIL3 for every function because STO has that rating.
Key Specifications
Platform | Panel-mounted Safety servo drive for applicable rotary / linear motors |
Standard function | SIL3 Safe Torque Off in current manufacturer description |
Advanced scope | -SF adds supported SIL2 motion functions |
Listed function examples | SOS, SBC, SDI, SLS, SS1, SS2 and SLP; actual configuration/documentation governs |
Safety network | Safety over EtherCAT / FSoE arrangement with compatible safety PLC |
Feedback | Approved motor/encoder arrangement for the intended function |
Tools | Optio Drive Assistant and Safety Tool in current manufacturer description |
Price | Request a quote for the complete validated safety-motion component scope |
Applications and Industries
Machines requiring a documented and validated safety-motion chain using the specific PACHP Safety configuration.
Industrial automation
Review Summary
Consider the Safety variant when the machine requires supported monitored-motion functions and a compatible safety-controller/feedback architecture. Specify and validate the actual function chain; a component’s safety capability is one part of the complete machine design.
Price and Configuration
Request a quote for the selected configuration,quantity and delivery schedule. Confirm the exact model,options,integration scope and support terms.






