VT 10861-42
VT 1600 Servo Amplifiers
The Bosch Rexroth Indramat VT 10861-42 amplifier from the VT 1600 Servo Amplifiers series is a Eurocard module (100 x 160 mm) with a front plate height of 128 mm (3U) and width of 8 HP, weighing 0.15 kg. It accepts supply voltages of ±15 V (no regulators) or ±22 to ±28 V (with regulators), drawing 200 mA for energy-efficient operation. The internal control voltage ranges from 0 to ±10 V, and output current options of ±60 mA or ±100 mA support diverse servo loads. A dither current of 3 mApp at 340 Hz suppresses mechanical hysteresis, while an input impedance of 20 kΩ and 12-bit signal resolution ensure precise control. The module dissipates 5 W on average and provides 500 V isolation protection, complemented by overcurrent, short-circuit, and thermal shutdown features for robust protection.
Technical Specifications
Card Dimensions
100 x 160 mm (Eurocard DIN 41494)
Control Voltage (internal)
0 to ±10 V
Dither Current (typical)
3 mApp amplitude at 340 Hz
Front Plate Height
128 mm (3U)
Front Plate Width
8 HP
Heat Dissipation
5 W
Input Impedance
20 kΩ
Isolation Voltage
500 V
Output Current Options
±60 mA, ±100 mA
Power Supply Current
<200 mA
Protection Features
Overcurrent, short-circuit, thermal
Relay Coil Resistance
2000 Ω
Relay Coil Voltage
22 to 28 V
Relay Duty Cycle
1 ms
Signal Resolution
12 bits
Storage Temperature
-20 to 70 °C
Supply Voltage (no regs)
±15 V
Supply Voltage (with regs)
±22 to ±28 V
Weight
0.15 kg
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the VT 10861-42. Exchange
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