VT-UK2-3X/VT11980A/U257

The VT-UK2-3X/VT11980A/U257 universal Eurocard from Bosch Rexroth Indramat belongs to the VT-UK2 Universal Cards series, offering a compact solution for analog signal processing and educational lab use. Measuring 100 x 160 mm, this card delivers a small footprint while providing a versatile platform for operational amplifier circuit design. With an Operating Voltage of (+/-) 15 V and an Output Current under 5 mA, the VT-UK2-3X/VT11980A/U257 supports low-power applications and fine-tuned signal manipulation. Its lightweight construction at just 0.1 kg makes it easy to handle and integrate into existing test setups or automation rigs.

The core functionality of the VT-UK2-3X/VT11980A/U257 lies in its five separate potentiometers and three dedicated operational amplifiers, enabling the construction of key analog function blocks. Users can configure the card to operate as an inverter, summator, regulator, Schmitt trigger or differentiator. The inverter and noninverting summator circuits facilitate precise mathematical operations on input signals, while the regulator block ensures steady output voltage despite fluctuations in supply or load conditions. The Schmitt trigger section offers hysteresis for clean digital transitions from noisy analog inputs, and the differentiator approximates the time derivative of dynamic signals. All functions are realized within a single, universal PCB module, streamlining experimental workflows and reducing wiring complexity.

In addition to its rich feature set, the VT-UK2-3X/VT11980A/U257 ensures compatibility with standard laboratory power supplies providing ±15 V DC. Its modest power draw below 80 mA allows efficient operation without specialized cooling or power infrastructure. The card’s resilient Eurocard format and durable components support extended use in instructional labs and prototype benches. Although no formal certifications are listed, its design adheres to common industrial voltage and current handling conventions. Incorporating this universal card into industrial training programs or research and development tasks delivers a cost-effective, reliable tool for exploring analog signal processing and control techniques in real-world applications.