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Running several pumps onto one common line works only with coordinated control. The SYDFEE-2X/028R-PPA12N00-0000-A0A1VX2 can be run as master or slave over its analog interface, regulating 28 cm³ displacement to 280 bar. Preload valve 250 bar, flow to 84 l/min.

Pumpenregelsystem SYDFEE-2X/028R-PPA12N00-0000-A0A1VX2 - Bosch Rexroth R901390132

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,427.16
Item BRR-R901390132
Manufacturer no. R901390132
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901390132
Country of originGermany
Customs tariff number84135061
ConditionNew
Artikel
BRR-R901390132

Two variable pumps on one network fight each other as soon as each follows its own pressure controller. The SYDFEE-2X/028R-PPA12N00-0000-A0A1VX2 is prepared for master and slave operation, splitting demand of up to 84 l/min cleanly.

Benefits

  • Master and slave capable control over the analog interface, command value plus enable on the 12-pole connector (11 + PE).
  • Swivel angle plus pressure control in one unit, operating pressure to 280 bar.
  • 250 bar preload valve as the middle setting, balanced between control pressure reserve as well as power loss.
  • 28 cm³ variable pump rated to 84 l/min, clockwise rotation, no through-drive.
  • Fitting key shaft, ISO 2-hole flange, 23.8 kg, FKM seals.

Technical data

Direction of rotationClockwise rotation
Displacement typeVariable
Max. flow84 l/min
Product familySYDFEE
Through-driveWithout
Supply voltage24 VDC
ConnectivityAnalog
Hydraulic fluidHLP
Shaft endFitting key shaft
Electrical connection descriptionConnector 12-pole (11 + PE) according to EN 175201-804
Operating pressure, max.280 bar
Size28 cm³
SealsFKM
Mounting flangeISO 2-hole
Electrical connectorConnector, 12-pole (11 + PE)
ControlsOn-board electronics
Weight23.8 kg

Application

The build suits power units with two or more pumps feeding a shared pressure line, such as large presses plus test fields. Within the group the master leads on pressure while the slaves add flow. Control stays stable because the units no longer drive each other upward.

Manufacturer

Bosch Rexroth, material number R901390132, product family SYDFEE. Wiring of the group plus the command value logic are explained in data sheet RD 30030.

More Information
Hersteller-Nr R901390132
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 23.800000
Zolltarifnummer 84135061
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No