Page 285 - Wago_Rail-MountedTerminalBlockSystems_Volume1_2015_US.pdf
P. 285

"

          Circuit Configuration Examples
          Double-Deck Diode and LED Terminal Blocks                                                                 5
                                                                                                                    283
                                             













          Recovery diodes can be created using the following   Lamp test circuits can be created using the following
          terminal blocks:                   terminal blocks:
          281-633/281-410 or                 281-636/281-487 or
          281-633/281-411                    281-636/281-488




                                                                                1 Strip length, see packaging or instructions.
                                                                                281 Series Accessories              5
                                                                                       Appropriate marking system:
                                                                                         WMB (see Section 13)
                                                                                End and intermediate plate, 2.5 mm thick
                                                                                          orange   281-341  100  (4x25)
                                                                                          gray     281-340  100  (4x25)
                                                                                Insulation stop,
                                                                                          5 pcs/strip,
                                                                                          0.08 - 0.2 mm² “s” (0.14 mm² “f-st”)
                                                                                          white    281-470  200  (8x25)
          Lamp test circuits can be created using the following   Collective fault signals can be created using the fol-  Insulation stop,
          terminal blocks:                   lowing terminal blocks:                      5 pcs/strip,
          281-635/281-492 or                 281-635/281-489 or
          281-635/281-491                    281-635/281-490                              0.25 - 0.5 mm²
                                                                                          light gray  281-471  200  (8x25)
                                                                                Insulation stop,
                                                                                          5 pcs/strip,
                                                                                          0.25 - 1.5 mm²
                                                                                          dark gray  281-472  200  (8x25)
                                                                                Comb-style jumper bar, insulated,
          Double-deck diode terminal blocks                                               I N = I N terminal block
          have been specially developed for custom diode circuits,                        2-way    281-482  100  (4x25)
          such as lamp test and collective fault signal circuits.
          Using LED terminal blocks, monitoring units can be                              3-way    281-483  100  (4x25)
          designed, e.g., for control and operating circuits.                             5-way    281-485  100  (4x25)
          The terminal blocks provide high-density wiring, while                          10-way   281-490  50  (2x25)
          maintaining a width of only 6 mm.
                                                                                Alternate comb-style jumper bar,
                                                                                          insulated,
                                                                                          I N = I N terminal block
                                                                                          2-way    281-492  100  (4x25)
                                                                                Operating tool, of insulating material
                                             Circuit-related voltage indications can be created   2-way  280-432  1
                                             using the following terminal blocks:         3-way    280-433       1
                                             281-634/281-434 or
                                             281-634/281-413                              5-way    281-440       1
                                                                                Wire commoning chain, 50 connections,
                                                                                          insulated, I N 8 A
                                                                                          black    210-103       1
                                                                                Wire commoning chain, 50 connections,
                                                                                          insulated, I N 8 A
                                                                                          blue     210-123       1
   280   281   282   283   284   285   286   287   288   289   290