VT 11004-11

The VT 11004-11, manufactured by Bosch Rexroth Indramat, is part of the VT Servo Amplifiers series. This analog amplifier module controls proportional pressure-reducing valves without electrical position feedback. It features a ±10V DC command input and provides up to 1A solenoid output for accurate valve actuation. Designed for industrial automation, it delivers responsive and stable control in demanding environments.

The VT 11004-11 operates from a 24V DC Operating Voltage (Uo) with a tolerance of +40%/–10% and draws approx. 1.2 A Current Consumption while consuming a maximum of 25 VA Power Consumption. A differential 0 to ±10V DC Command Value Input interfaces with 20 kΩ input impedance, while dual Can Interfaces and integrated Network Capability support seamless communication in CAN-based architectures. It also accepts 100-240 VAC Input Voltage for auxiliary supply and incorporates reverse-polarity and short-circuit protection for solenoids. Housed in an IP20 Protection Class enclosure, the compact unit measures 40 x 79 x 85.5 mm Dimensions, weighs 0.16 kg Weight, and mounts easily on a Carrier rail TH 35-7.5 Mounting conforming to EN 60715 standards.

Engineered for reliable service across 0 … +50 °C ambient, its robust electrical protection and IP20 rating ensure long-term uptime in industrial settings. Front-panel LEDs provide instant solenoid status diagnostics, simplifying commissioning and troubleshooting. Its modular, rail-mount form factor and light 0.16 kg package enable straightforward integration into existing hydraulic control panels, enhancing system flexibility and reliability.