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  5. DDF-I-050-S-V1-P1
DDF-I-050-S-V1-P1 Illustration similar

DDF-I-050-S-V1-P1

ID 325062

Rotary feed-through DDF-I, Size: 050

  • No. of fluid feed-throughs: 1
  • Number of electrical feed-throughs: 4
  • Workpiece weight: 20 kg
  • Force Fz max.: 800 N
  • Force Fd max.: 4000 N
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Specifiche tecniche
Recommended handling weight [kg] 20.0
Max. drive speed [1/min] 120.0
Max. speed of rotation [°/s] 720.0
Continuous torque [Nm] 2.5
Starting torque [Nm] 3.5
Rotary movement [°] > 360
Weight [kg] 1.9
Robot-side connection ISO 9409-1-50-4-M6
Min. ambient temperature [°C] 5.0
Max. ambient temperature [°C] 60.0
Number of pneumatic feed-throughs 1.0
Number of vacuum feed-throughs 1.0
Max. pressure per connection [bar] 10.0
Rate of flow at 6 bar (per channel) [l/min] 500.0
Voltage [V DC] 48.0
Current [A] 0.5
Voltage [V DC] 48.0
Current [A] 4.0
Moment Mx max. [Nm] 60.0
Moment My max. [Nm] 60.0
Moment Mz max. [Nm] 40.0
Force Fz max. [N] 800.0
Force Fd max. [N] 4000.0
Max. lateral force Fq max. [N] 200.0
Use of the DDF-I in PROFIBUS installations
Depending on the design, this may not completely meet the usual standards for signal cables for BUS installations. Also, neither the signal propagation time nor the damping of the signal can be defined exactly (see the Operating Manual for details).
The following measures are recommended for optimum transmission of PROFIBUS signals:
  • The number of participants downstream of the slip ring should be limited and the cable length kept to a minimum from as early as the system design stage.
  • If heavy reflections still occur, the transmission rate should be reduced or special devices installed to prepare the communication signals for transmission using sliding contacts (power rail boosters).

    • Max. loads

    Contenuto disponibile a breve
    Contenuto disponibile a breve

    Max. loads

    This is the max. total of all loads (acceleration forces and torques, process forces, emergency stops, etc.), which can affect a rotary feed-through, in order to ensure error-free function.

    General notes about the series

    Harsh environmental conditions
    Please note that use under harsh environmental conditions (e.g. in the coolant area, cast and grinding dust) can considerably reduce the service life of the units, and we will not take over any warranty. However, in many cases we can find a solution. Please contact us for assistance.

    Handling weight
    is the weight of the total load attached to the flange. When designing, the permissible forces and moments have to be paid attention to. Please note that exceeding the recommended handling weight will shorten the lifespan.

    Mounting
    Standardized ISO 9409 interface (robot-side)

    Media transmission
    Pneumatic, Vacuum and Bus signals

    Housing
    high-strength, hard-coated aluminum alloy

    Scope of delivery
    Operating and maintenance instruction, manufacturer’s declaration

    Warranty
    24 months

    Disegni
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