Product Description

Bosch Rexroth serves numerous industries with analog amplifier cards, digital axis controllers, spindle motors, drive controllers, digital controller cards, and frequency converters.

The VT 3000 S 20-R1 model can interface with programmable controllers, microprocessors, and computers due to its differential amplifier input of 10 V. The maximum output current of this type is 800 mA, and its pulse frequency ranges from 160 Hz to 180 Hz. The VT analog amplifier card requires a temperature range of 0 to 50 degrees Celsius and 30 watts of power. The model has four internal contact relays that enable the selection of signals with up to four possible velocity settings. The model must maintain a 1-meter distance from radar equipment, radio sources, and aerial lines. The model features an input control voltage of +9 V and a minimum output current of +20 mA. The model weighs 0.15 kilograms and needs a 24 V power source with a 10% tolerance. The output of the VT analog amplifier card is pulse width modulated, providing a dithering effect and allowing for a large ambient temperature range. The proportional valve amplifier card can only be plugged in or unplugged while the power is off. When connecting the solenoids, neither LED displays nor freewheel diodes should be used.

The model VT 3000 S 20-R1 is an amplifier card with a 2.5 A fuse used to govern proportional valves. An input voltage signal is transformed proportionately into an output current in order to power proportional solenoids. To guarantee optimum safety, performance, and stability, you must adhere to a number of engineering notes, maintenance instructions, and other information. Wake Industrial provides a one-year replacement warranty for this card (VT 3000 S 20-R1).