Product Description

The Bosch VT 2000 S 45 is an analog amplifier. It comes in a Euro card format. The amplifier requires 24 Volts DC input and draws less than 25 VA power. The maximum current consumption is 1 Amps. According to the product documentation, the working temperature range of the VT 2000 S 45 is 0 to 50 degrees Celsius. Amplifier operation outside this temperature range can lead to malfunction or failure. The open amplifier card needs protection at all times from dust, moisture and corrosive gases and vapors. Only trained personnel with proper qualifications and experience should handle the amplifier card and related equipment. DC supply to the VT 2000 S 45 must be disconnected before making any connections or disconnections. Any measurements taken off the amplifier must be made with a multi-meter that has high input impedance.

Devices the emit radio frequencies, such as radios and radars, must not be present within 1 meter of the VT 2000 S 45. The amplifier card is developed for applications that require control of proportional pressure control valves. Amplifier features include a ramp generator, a voltage stabilizer for ensuring consistent performance, integrated potentiometer for safe operator control, pulse width modulated (PWM) output that allows high ambient temperature range and an oscillator for optimum pump and valve performance. The amplifier input control voltage is ±9 Volts. The minimum input load is greater than or equal to 500 Ohms. The minimum output current is 100 milliamps. The maximum output current is 800 milliamps. The rating of the amplifier fuse is 1.2 Amps. Shipping weight of the VT 2000 S 45 analog amplifier card is approximately 0.15 kilograms.