VT-VPCD-1-12-V0/1-0-1

The VT-VPCD-1-12-V0/1-0-1 from Bosch Rexroth Indramat is a member of the VT-VPCD Drives series and represents a highly compact, digitally controlled amplifier solution. This controller operates at an operating voltage of 24 VDC with tolerance of +40% and –10%, delivering reliable performance in diverse applications. Weighing just 0.2 kg, the VT-VPCD-1-12-V0/1-0-1 integrates seamlessly into tight machine spaces without adding significant mass. The unit is not equipped with a bus connection, simplifying its installation in standalone configurations.

At its core, the VT-VPCD-1-12-V0/1-0-1 features a microcontroller-based control unit that orchestrates digital I/O and process sequences with precision. Configuration and diagnostics are accomplished via the RS232 9-pin D-sub socket on the front panel, using the free BODAC software tool for PC, which guides users through pump selection, pre-set parameter calls, and fault analysis. The controller draws 3.5 A maximum current consumption under full load and executes its control loop with a rapid scanning time of 2 ms. A front-mounted display unit presents real-time status and fault codes, while four dedicated parameterization keys allow on-site adjustments without a PC.

Installation is completed through a standardized 64-pin male edge connector conforming to DIN 41 612 form G, providing robust mechanical and electrical mating. Two freely configurable measuring sockets support direct process-signal inputs for precise feedback and monitoring. The digital controller performs fault detection for cable breaks, short circuits, and system deviations, offering step-by-step guidance on its display to streamline troubleshooting. For optimal longevity, the ambient operating temperature must be maintained between 0 °C to 50 °C, ensuring consistent performance in industrial environments.