The Lenze i700 servo inverters are now fully available for powers up to 15kW (maximum current 64A) with both single- and double-axis drives. Designed for multi-axis applications, the i700 consists of a power supply module plus a number of single- and double-axis modules with particularly easy interconnection. Motors can be synchronous or asynchronous servo types, or asynchronous three-phase, with resolver or encoder feedback. Two plug connectors are provided to loop through real-time EtherCAT communication signals.
Single-axis modules are available for peak currents of 5-64A and double-axis modules from 2x5A to 2x32A. The double-axis modules, effectively two independent servo drives in a single casing, give big advantages in terms of reduced panel space, faster installation and, in particularly, lower purchase costs. All are capable of speed and position control with very short cycle times of 0.25ms.
The i700 is an easy-to-use servo drive with high performance designed to be part of a system with centralised motion control. Time saving is enhanced by simple swinging-arm DC links that can be connected in seconds, by integrated RFI filters to category C2, and built-in earth shields for the motor power cables. Safe Torque Off (STO) to Performance Level 'e' (PLe) is included standard.
Lenze i700 servo drives can form an part of a controller-based automation system linked by EtherCAT. Lenze offers controller, visualisation and I/O components that can make the system compact, economic and easy to use. Lenze FAST application software is available with ready-to-use modules that save time in programming functions such as positioning, registration, cam motions and electrical shaft.
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