Page 2951 - Din prodcuts 2020
P. 2951

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          —
          Quick product references
          Energy efficiency wiring diagrams




          Digital instruments

          VLMD-1-2 and VLMD-1-2-R                             FRZ-DIG
          VLMD P and VLMD-R P











          AMTD-1 and AMTD-1-R                                  AMTD-2 and AMTD-2-R
          AMTD-1 P and AMTD-1-R P                              AMTD-2 P and AMTD-2-R P



                                                                     –              –
                                                                     –               –




          *Only for instruments with output relay

          Analogue instruments




               V V                       A A                       A A                       A A
                                         A
                                                                                             A
               V
                                                                   A
                V                          A                         A                         A
               1  2   3  4               1  2   3  4               1  2   3  4               1 1  2 2  3 3  4 4
               1  2   3  4               1  2   3  4                1  2  3  4                 1  2  3  4
                1  2   3  4               1  2   3  4                1  2   3  4
                1  2   3  4               1  2   3  4                1  2   3  4              1  2   3  4
                                                                  S1  S2
                                                                  S1
                                                                      S2
                                                                      P2
         L1                        L1                         L1  P1 S1 P2 S2           + +
                                                                  P1
                                   L1
         L1
                                                              L1
                                                                       P2
                                                                   P1
          L1                         L1                        L1  S1  S2                +
         N N L1                    N N L1                     N N L1  P1  P2            – –  +
          N                          N                         N                        Indirect insertion
                                                                                         –
                                                               N
          N                          N                       Indirect insertion          –
                                    Direct insertion                                    using shunt
                                                             using C.T.











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