VT‑VRPA2‑1‑1X, VT‑VRPA2‑2‑1X

Bosch Rexroth Valve Amplifiers for Proportional Directional Valves VT‑VRPA2‑1‑1X, VT‑VRPA2‑2‑1X

• Component series 1X
• Analog, Euro-card format

Features:

• Differential inputs for voltage and current
• Four callable command value inputs, input for ramp time
• Digital inputs for enable, ramp, inverting and command value call-up
• Model T5 with 5 ramps and quadrant recognition
• Adjustable ramp times, step level and maximum solenoid current
• Reverse polarity protection for the operating voltage
• Switchable measuring socket with version T5
• "Ready for operation" output
• Power supply unit with DC/DC converter without raised zero point