Product Description:

Bosch Rexroth Indramat’s VT-HNC100-1-2X-W-24-0-0 is a digital axis controller built for electro-hydraulic motion tasks. It belongs to the VT-HNC Digital Axis Controllers series and is intended for applications that require closed-loop position and pressure control on a single hydraulic axis, such as press cylinders or mold slides. Installed on a cabinet wall, the unit provides decentralized regulation so a PLC can send setpoints while the controller handles the local control loop. This arrangement helps reduce response time and can simplify retrofits on existing hydraulic power units.

The controller samples feedback through 4 analog input channels, each with a voltage step of 5 mV or a current step of 5 μA. Output commands leave at 1.25 mV resolution, while separate stages provide 2 current output channels for solenoid drive and 4 voltage output channels for reference signals. The unit is part of component series 2, communicates over RS-232 at 9.6 KBaud, and is supplied without a bus connection. Evaluation electronics are not included, so external signal conditioning may be required for some feedback devices. This mix of inputs and outputs allows the controller to read transducers and issue proportional commands within a compact hydraulic control setup.

Mechanical integration is compact: the aluminum enclosure measures 106.5 × 155 × 204 mm and fastens by wall-mounting slots that help it fit beside adjacent equipment. Continuous consumption remains at 8 W, allowing the 24 V supply rail to power the internal logic, analog stages, and the 24 digital inputs/outputs used for limit switches or relay signals. With a mass of 1.2 kg, the unit adds little load to light sheet-metal panels. The housing format suits cabinet installation where space is limited and short wiring runs are preferred for orderly control layouts.