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Solenoids                                                                                               Solenoids
                                                                                                          Solenoid

 SPECIFICATIONS  Solenoid coil W.E64/31 x 72
 Insulation material class    H    in accordance with DIN VDE 0580
 of the excitation winding
 Protection class acc. to   Protection class IP 65 / 67 / 69K
 EN 60 529     IP65/67, with corresponding cable gland
      and correct installation
 Relative duty factor   100 % DF
 Admissible ambient temp.  T1…T6: -20…+45 °C
    T1…T5: -20…+60 °C
 Housing   Steel housing, zinc-nickel  DEScrIPtIoN  fuNctIoN                      APPlIcAtIoN
 Relative humidity   max. 95 % (non-condensing)  The slip-on solenoid coil W.E64/31x72 is   With the combination of an armature tube the   The solenoid coils are mainly utilised in hy-
 Connection / power supply  MKZ45: Standard   available in three different connection versions   function of a switching solenoid or of a propor-  draulic applications.
    • Cable entry for cable ∅ 6…12 mm  (see type code). The design corresponds to the   tional solenoid results. The solenoid coils are
    • + external protective terminal  DIN VDE standard 0580. The housing is made   available with the standard nominal voltages
 Only available   MDZ45: DIN connector in accordance with   of steel (zinc- / nickel-coated), the connector   12 VDC and 24 VDC.
 for device group II   ISO 4400/DIN 43650  socket is made of plastic material.
    • + external protective terminal
 Technical safety   Equipment group   I   II
 limit values
    U i  30 V    30 V
    I  i  3,25 A  0,8 A  tYPE coDE
    P i  7 W   3 W                                                                      W    E64 / 31  x  72  -   #
    L i  0mH  0mH  Metal housing, round
    C  0nF   0nF
 i          Connection execution
    The inductance and capacitance of  Connector socket EN 175301-803 / ISO 4400    D
            Connector socket AMP Junior-Timer
                                                        J
    the solenoid coils are made ineffective.
            Connector Deutsch DT04-2P                   G
            Coil execution
 RECOMMENDED ELECTRIC POWER SUPPLY
            Internal coil diameter 31 mm
 Electric power supply  Solenoid
            Coil length 72 mm
 Type  Manufacturer  Number   I max  Equipment  Required coil
 of outputs  group  resistance  Nominal voltage U N     12 VDC   G12
 BXNE3412  Georgin  1  95mA  II  100Ω                  24 VDC   G24
 BXNE3422  Georgin  2  95mA  II  100Ω  Design-Index (Subject to change)
 KFD2-SLD-Ex1.13100 Pepperl+Fuchs  2  105mA  II  100Ω (152Ω)
 BXNE3712  Georgin  1  125mA  II  100Ω
 BXNE3722  Georgin  2  125mA  II  100Ω
 LB6115/FB6215***  Pepperl+Fuchs  4  80mA  II  152Ω  SPEcIfIcAtIoNS
 9143/10-156-160-10S  Stahl  1  140mA  II  100Ω  Coil winding
            insulation class   H (180 °C)
 Further characteristic values refer to data sheet of the power supply manufacturer  Relative duty factor   100 % DF / ED
 *** Maximum line resistance 3Ω (corresponds to 80m line length in case of a 1mm cross section).     combined with armature tube and valve
 2
            Ambient temperature   -20...+70 °C
            Corrosion protection   Salt spray test according to
 SAFE OPERATION  ACCESSORIES     EN ISO 9227:≥ 480 h
 Intrinsically valves must only driven by a suitable electric power supply   –  The operating instructions incl. the EC declaration of conformity for
 (see operating instructions). The selection of the power supply and   solenoid coils of the type M.Z45-... and I.Z45-... is supplied in Ger-
 wiring work must be executed by trained specialists.  man, English and French language and provided for downloading
 under www.wandfluh.com.                 12 VDc    24 VDc
            Nominal power (20° C)   (W)   39       38
 –  Type test certifications  (Switching function)
   (download under www.wandfluh.com)  Limiting current (50° C)   (A)   2,225    1,105
            (Proportional function)
 –  Declaration of conformity  Limiting power (50° C)   (W)   27,1     26,5
   (download under www.wandfluh.com)  (Proportional function)  3,7      15,2
            Nominal resistance (20° C) (Ω)
 –  Recognition of production quality assurance  Weight of solenoid coil   (kg)   1,0      1,0

 - SEV 16 ATEX 4130
   CH/SEV/QAR16.0001
   (Download unter www.wandfluh.com)                             SAfE oPErAtIoN
                                                                 caution: Because of the danger of over-heating the solenoid coil must
                                                                 only be commissioned together with an armature tube as well as with
                                                                 a valve.



 Wandfluh AG   Tel.  +41 33 672 72 72   E-mail:  sales@wandfluh.com   Illustrations not obligatory   Data sheet no.  Wandfluh AG   Tel.  +41 33 672 72 72   E-mail:  sales@wandfluh.com   Illustrations not obligatory   Data sheet no.
 Postfach   Fax  +41 33 672 72 12   Internet:  www.wandfluh.com   Data subject to change   1.1-185E 2/2  Postfach   Fax  +41 33 672 72 12   Internet:  www.wandfluh.com   Data subject to change   1.1-190E 1/2
 CH-3714 Frutigen                   Edition 22 11  CH-3714 Frutigen                                      Edition 15 08
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