Motor specs and drive pairing
The 1FL6064-1AC61-0AG1 is a SIMOTICS S-1FL6 servo motor rated 1.5 kW at 2000 rpm nominal speed, delivering 7.16 Nm continuous torque and 8 Nm peak standstill torque. It runs on 400 V three-phase AC supply. This motor is designed to pair with SINAMICS V70 and V90 drives — the same Siemens family, so the drive parameters and feedback interface align without extra adapters.
Feedback and shaft configuration
Feedback comes from an incremental TTL encoder at 2500 increments per revolution — standard resolution for speed and position loops on the V70/V90 platform. The shaft is plain (no keyway), tolerance N, which means it accepts a clamping hub or collet-style coupling. No holding brake is fitted on this variant — the load must be held by the drive's holding torque or an external brake if vertical-axis safety is required.
IP65 rating and sealing ring
The sealing ring must be seated correctly at installation to maintain the rating.