The VT-11029-12 from Bosch Rexroth Indramat is an eight-channel analog amplifier module offering an output current capacity of 2.5 A per channel. Part of the VT Servo Amplifiers series, it runs on 24 V DC and accepts a ±10 V command input for precise proportional valve control.
It features adjustable ramp time, automatic overcurrent protection to safeguard valve coils, and status LEDs for real-time monitoring. With an integrated +10 V reference output and IP20 enclosure compatible with DIN rail mounting, it ensures reliable performance in industrial automation.
+10V Reference Output
Supplies power to external sensors or devices
Application
Proportional valve control in hydraulic systems
Command Signal Input
±10V analog signal
Connection Technology
Spring terminal
Current Limiting
Protects valve coil from excessive current
Input Voltage Range
24 VDC
Number Of Channels
8
Output Current Capacity
2.5 A per channel
Overcurrent Protection
Automatic shutdown during excessive current
Power Supply
24V DC
Ramp Adjustment
Adjustable ramp time for smooth operation
Status LEDs
Green power LED and additional error/signal monitoring LEDs
Type
Analog amplifier module
Valve Control Output
Regulated voltage/current for proportional valves