Product Description

The HVE04.2-W075N/S201 power supply unit is one of the various electrical accessories manufactured by Bosch Rexroth. The unit can be controlled using emergency stop relays. It can be connected to an isolating transformer or overvoltage suppressors for protection against high over-voltages. If the device is mounted vertically along with the drive controllers in the closed housing, the power connection to the X1 terminal and the drive must be done using twisted single conductors. The product supplies the connected voltage to the drive controller connected to it. It features a high DC bus voltage for maximum unit performance. The unit comes in three variants.

The power supply unit must be integrated with short-term loads so that spindle and feed drives can be connected if necessary. The device has a power input of 500VA with maximum load. The module also features a power loss of 625W at maximum continuous output. It must be stored and transported between -30°C and +85°C. The unit ensures the availability of DC bus continuous power for all servo drives. The DC bus choke connected to the product helps in increasing the DC bus power that can be used. The module and the cooling unit must be positioned inside the control cabinet in such a way that there is no condensation on the power supply unit.

The device must be installed only in well-sealed control cabinets. It must be placed close to the drive with maximum current and power if there are multiple drive controllers. The front part of the unit features an H1 diagnostic display and an S1 reset key. The control voltage outputs are located at the top of the module. The protective earth connection and X5 mains connection can be done at the bottom of the product. The HVE04.2-W075N/S201 power supply unit can be shipped worldwide with a one-year warranty.