VT-11029-12 by Bosch Rexroth Indramat

The Bosch Rexroth Indramat VT-11029-12 is part of the VT Servo Amplifiers series, designed for industrial automation and precise proportional valve control. This analog amplifier module operates from a 24 VDC input voltage range and accepts a ±10V analog command signal for direct valve positioning. With 8 channels for simultaneous control, it delivers reliable performance in hydraulic systems where accurate flow regulation is critical.

Featuring advanced proportional control, the VT-11029-12 offers adjustable ramp time via a dedicated terminal to smooth valve transitions and prevent pressure spikes. Each channel supports an output current capacity of 2.5 A, while built-in overcurrent protection ensures an automatic shutdown in fault conditions to safeguard valve coils. A dedicated +10V reference output supplies external sensors or devices, and status is communicated through a green power LED and additional error/signal monitoring LEDs. Connection is simplified by robust spring terminal technology, ensuring secure wiring in demanding environments.

The VT-11029-12 is designed for easy integration and durability, featuring an IP20-rated enclosed housing compatible with standard DIN-rail mounting. Spring terminals and a rugged case offer resistance to vibration and maintain signal integrity under industrial conditions. This amplifier module enhances system efficiency and operational safety by combining precise control, fault protection, and versatile power options. Ideal for hydraulic proportional valves, it delivers dependable performance and extends equipment lifespan in automated manufacturing and process applications.