Ventilverstärker VT 5041-3X/3-0 - Bosch Rexroth R901196678

Anyone running a variable displacement pump in a SYDFE1 system needs a card that sets the swivel angle and limits drive power before the motor reaches its limit. The VT 5041-3X/3-0 valve amplifier is the standard version of component series 3X with power limitation and swivel angle display, and as a printed circuit board it weighs only 0.27 kg.

Key benefits

• Power limitation is part of the standard version, so the drive is not loaded beyond its curve
• Swivel angle display on the card itself, the state of the variable pump can be read without extra instruments
• Analog communication, which connects to existing command value sources without a fieldbus
• 24 VDC supply, 32-pin connector plug in form D
• Printed circuit board design at 0.27 kg, fits existing card racks

Application

The card belongs in the control cabinet of a machine with a SYDFE1 controlled variable pump, for instance injection moulding machines, presses and test rigs. It keeps the control electronics away from the power unit itself. For a replacement, component series 3X has to match the existing system configuration.

Manufacturer

Bosch Rexroth, material number R901196678, type designation VT 5041-3X/3-0 from the VT 5041 product family.