SINAMICS V70

The perfect solution for simple servo applications

The SINAMICS V70 servo converter is primarily designed for controlling standard applications of turning and milling machines. It enables precision and efficiency of the machines through bus communication with the CNC control 808D ADVANCED, 3-fold overload capability and the 20-bit absolute encoder with high resolution in the feed motors SIMOTICS S-1FL6 and the main spindle motors SIMOTICS M-1PH1. Together, the products result in optimally matched axis packages.

The small servo for standard applications in machine tools

Economical
The user selects the appropriate connverter/motor combination on the basis of the rated torque required for his application.
Simple
The drive solution can be commissioned by simply setting parameters on the device. The motor data are already preset.
Compact
SINAMICS V70 is designed for operation with 1FL6 servo motors. Together with the appropriate connection technology, SINAMICS V70 and 1FL6 motors form a ready-to-run drive system

Technical data

Servo converter SINAMICS V70
Output voltage range speed	0,8 - 15 kW for the supply voltage
Performance range	3 AC 220 - 240 V -15% / +10%
Controller / Control	Servo control (via pulse/direction interface from higher-level control)

Servomotor SIMOTICS S-1FL6
Rated speed	3000 rpm (<=0.75 kW), 2000 rpm (>0.75 kW)
Rated power	3 AC 380 V - 480 V (-15% / +10%) / 0.4 – 7 kW
Rated torque	1.9 – 40 Nm

Main spindle motor SIMOTICS M-1PH1
Rated speed	1000 rpm, 1500 rpm
Rated power	3 AC 380 V - 480 V (-15% / +10%) / 3.7 – 15 kW
Rated torque	24 - 105 Nm