Safety Funtion STO(Safe Torque Off)
10.2.2
Installing the Safety Board to 0.75–160 kW Product
Because 0.75-160kW products provide safety purpose product, therefore please use this product
with safety option.
Safety options are not available for general products.
10.2.3
Installing the Safety Board to 185–375 kW Product
Please buy safety option and apply to standard products because there is no safety product for
185-375kW.
Refer to the following figure and install the safety board to the main SMPS board of the inverter
using cable connectors.