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Electronic Pressure Switch




             How to Build a Valid Model Number for a Schroeder EDS33:                          Sensor          Air Breathers
               BOX 1   BOX 2  BOX 3  BOX 4  BOX 5  BOX 6  BOX 7  BOX 8                         Model
              EDS33 –       –     –      –      –     –                                        Number              Suction
             Example: NOTE: One option per box                                                 Selection        Separators
                                                                                                                     and
               BOX 1   BOX 2  BOX 3  BOX 4  BOX 5  BOX 6  BOX 7  BOX 8                                            Strainers
              EDS33 –    1  –  6  –   1  – 01.0 – 000 –  F   –  1   = EDS3316101.0000F1

               BOX 1              BOX 2                              BOX 3                                        Oil Sight
                                                                                                                   Glasses
               Model
              Number        Mechanical Connection               Electrical Connection
                         1 = G1/2 B DIN-EN 837 (Male)  6 =  Male M12x1, 4 pole only possible on output models    Electronic
              EDS33                                     “1”, “2” and “3”                                          Sensors
                         4 = G1/4 A DIN 3852 (Male)  8 = Male, M12x1, 5 pole only possible on output model
                                                        “5”
                         9 = Threaded port DIN 2852-G1/4
                                                                                                                Fluid Level
                                                                                                                 Indicators
                                 BOX 4                          BOX 5            BOX 6
                                Output                       Pressure Range  Modification Number
                1 = 1 switching output (only in conjunction w/ electrical   0001 = -1.0-1 bar   000 = Standard
                   connection type “6”)                     (-14.5-14.5 psi)
                                                           01.0 bar (14.5 psi)
                2 = 2 switching outputs (only in conjunction w/ electrical   02.5 bar (36.26 psi)
                   connection type “6”)                    06.0 bar (87.02 psi)
                3 = 1 switching output & 1 analog output (only in   0010 bar (145.04 psi)
                   conjunction w/ electrical connection type “6”)  0016 bar (232.06 psi)
                5 = 2 switching outputs & 1 analog output (only in
                   conjunction w/ electrical connection type “8”)
                         BOX 7                   BOX 8
                       Seal Material        Material of Connection
                    (in contact w/ fluid)    (in contact w/ fluid)
                F = FPM seal (e.g.: for hydraulic oils)  1 =  Stainless Steel
                E = EPDM seal (e.g.: for water;
                   refrigerants)



             How to Build a Valid Model Number for a Schroeder EDS34:                          Sensor
               BOX 1   BOX 2  BOX 3  BOX 4  BOX 5  BOX 6                                       Model
              EDS34 –       –     –      –       –                                             Number
             Example: NOTE: One option per box                                                 Selection
               BOX 1   BOX 2  BOX 3  BOX 4  BOX 5  BOX 6
              EDS34 –    4  –  6  –   1  – 0400 – 000 = EDS344610400000

               BOX 1              BOX 2                              BOX 3
               Model
              Number        Mechanical Connection               Electrical Connection
                         4 = G1/4 A DIN 3852 (Male)  6 =  Male M12x1, 4 pole only possible on output models
              EDS34                                     “1”, “2” and “3”
                         9 = Threaded port DIN 2852-G1/4  8 = Male, M12x1, 5 pole only possible on output model
                                                        “5”

                                 BOX 4                           BOX 5             BOX 6
                                                                                Modification
                                Output                        Pressure Range
                                                                                  Number
                1 = 1 switching output (only in conjunction w/ electrical   0040 bar (580.15 psi)   000 = Standard
                   connection type “6”)                    0100 bar (1450.38 psi)
                2 = 2 switching outputs (only in conjunction w/ electrical   0250 bar (3625.94 psi)
                   connection type “6”)                    0400 bar (5801.51 psi)
                3 = 1 switching output & 1 analog output (only in   0600 bar (8702.26 psi)
                   conjunction w/ electrical connection type “6”)
                5 = 2 switching outputs & 1 analog output (only in
                   conjunction w/ electrical connection type “8”)

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