Overview
Manuals
Motor Match
I/O Options
Safe Setup
Features:
- 7.5 kW heavy-duty rating with 17 A nominal output current for the specified three-phase 380-500 V supply and environmental conditions.
- Integrated Modbus serial and CANopen communication, three analog inputs and a configurable analog output support flexible machine-control integration.
- Book-format IP20 construction includes a class C2 EMC filter and brake chopper; mounting, derating and safety-function conditions remain part of the installation design.
Schneider Electric ATV320U75N4B is a book-format variable speed drive in the Altivar Machine ATV320 range. It is rated for a 7.5 kW heavy-duty motor application on a three-phase 380-500 V supply and provides 17 A nominal output current under the specified conditions. The drive supports documented control profiles for asynchronous and synchronous motors, together with adjustable ramps, configurable I/O and an integrated brake chopper. Modbus serial and CANopen are built in, while additional communication networks use the appropriate option modules. Its wall-mounted IP20 construction includes a class C2 EMC filter. Safety functions such as STO, SS1 and SLS must be incorporated according to the manufacturer instructions and the machine safety design. Selection should therefore consider the full drive reference, motor data, supply, cabinet ventilation, network interface and existing parameter set.
Manufacturer reference: Schneider Electric ATV320U75N4B product data sheet and official Altivar Machine product page. Electrical ratings, mounting clearances and safety functions must be checked against the complete machine design.
The Schneider Electric ATV320U75N4B is supported by Moore Automated for exact-item replacement and spare-part enquiries.
Schneider Electric ATV320U75N4B Variable speed drive manual(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Confirm the 7.5 kW heavy-duty motor requirement, 17 A nominal drive output and three-phase 380-500 V supply. Restore a checked parameter set and the correct asynchronous or synchronous motor-control profile.
Use the documented analog and logic input functions and match source/sink logic to the controller. Modbus serial and CANopen are built in; other fieldbuses require the correct optional communication module.
Observe the book-format mounting clearances and switching-frequency/temperature derating curves. Implement STO, SS1 or SLS only as part of a validated machine safety arrangement and the manufacturer installation instructions.
