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REXROTH
Rexroth Valve amplifier VT-VRPA
Products List
Encoders
Rotary Encoders
Angle Encoders
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Hydraulic Valves
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Hydraulic Motors
Brands
HEIDENHAIN
PRECIZIKA
RSF
SIEMENS
B&R
REXROTH
MOOG
PARKER
HYDAC
HAWE
EATON/VICKERS
ATOS
Other Products
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Rexroth Valve amplifier VT-VRPA
Products Mode:
VT-VRPA1-527-10/VO/QV
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Documentation:
VT-VRPA2 Valve amplifier for propotional directional valves stocks list
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REXROTH Valve amplifier for propotional directional valves VT-VRPA2
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Description
Valve amplifier for proportional directional valves
▶ Diff erential input (±10 V)
▶ Four callable command value inputs (±10 V)
▶ Current input (4 … 20 mA)
▶ Inversion of the internal command value signal via 24 V input or jumper
▶ Selection of ramp time via quadrant recognition (24 V input) or ramp time call-ups (24 V inputs) with
option T5
▶ Selection of the ramp time range via jumper
▶ Characteristic curve correction by means of separately adjustable step levels and maximum values
▶ Enable input
▶ "Ready for operation" output signal
▶ Switchable measuring socket with option T5
▶ Reverse polarity protection for the voltage supply
▶ Power supply with DC/DC converter without raised zero point
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