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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
manufacturer image of VT-MSPA1-30-1X-V0-0

VT-MSPA1-30-1X-V0-0

by Bosch Rexroth Indramat
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The VT-MSPA1-30-1X-V0-0, a product of Bosch Rexroth Indramat, is an analog amplifier from the Bosch VT-MSPA1 series, primarily used to control direct operation proportional pressure valves. Specifically tailored for DBE(M) 30-3X and DRE(M) 30-4X valves, its features include an in-built ramp generator, characteristic curve generator, differential input, and an LED display. Additionally, this amplifier includes zero-point potentiometer with inverse-polarity protection and short-circuit protection for output power. Its operating voltage ranges from 21V DC to 35V DC, with a nominal value of 24V DC. With a maximum power consumption of 25 VA and a current consumption under 1 Amp, it mounts on a TH 35-7.5 top hat rail per EN 60715 standards. The amplifier has a protection class of IP20 and weighs 0.15 kg, measuring 25 x 70 x 85.5 mm. It operates in a temperature range from 0 to +50 degrees Celsius and should only be managed by trained professionals.
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Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Type: VT-MSPA1 series analog amplifier
  • Model Number: VT-MSPA1-30-1X-V0-0
  • Suitable For: Controlling direct operation proportional pressure valves
  • Compatible Valve Models: DBE(M) 30-3X, DRE(M) 30-4X
  • Key Features: Inverse-polarity protection, Differential input, Ramp generator, Dither generator with fixed frequency, Zero point potentiometer, Characteristic curve generator, Output short-circuit protection, LED display
  • Upper Operating Voltage Limit: 35 Volts DC
  • Lower Operating Voltage Limit: 21 Volts DC
  • Nominal Operating Voltage: 24 Volts DC
  • Maximum Power Consumption: 25 VA
  • Maximum Current Consumption: 1 Amp
  • Mounting Method: TH 35-7-5 top hat rail according to EN 60715
  • Product Protection Class: IP20 according to EN 60529
  • Shipping Weight: 0.15 kilograms
  • Dimensions: 25 x 70 x 85.5 millimeters
  • Working Temperature: 0 to +50 degrees Celsius
  • Storage Temperature: -25 to +85 degrees Celsius
  • Wiring Requirement: Amplifier module may only be wired when de-energised
  • Radio Distance Requirement: Greater than 1 meter
  • Command Value Lines Requirement: Should be screened and sufficiently separated from power cables
  • Solenoid Lines Requirement: Should be screened
  • External Smoothing Capacitor Requirement: 2200 microfarads for strong fluctuations in operating voltage
  • User Requirement: Only trained professionals should handle and operate the amplifier module.

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