产品标题: DS200SLCCG3A燃机卡工控卡件PLC/DCS备件系统

型号: KJ4001X1-CE1 12P0732X022

:GE

产品详情资料

这将提供电机的故障操作;也就是说,如果469没有保护电机,电机将从线路上跳闸。但是,如果过程是关键的,则此类故障的通知将允许操作员或操作计算机继续或顺序停机。有关详细信息,请参见第2–19页的图2–22:接触器的备用接线。拉出指示器只是端子E12至F12之间的跳线。当469从外壳中取出时,端子E12和F12断开。这可能有助于区分R6 SERVICE继电器指示的控制功率损失和装置的退出。

产品英文详情资料:

This will provide failsafe operation of the motor; that is, the motor will be tripped off line in the event that the 469 is not protecting it. If however, the process is critical, annunciation of such a failure will allow the operator or the operation computer to either continue, or do a sequenced shutdown. See Figure 2–22: ALTERNATE WIRING FOR CONTACTORS0n page 2–19 for Drawout Indicator is simply a jumper from terminals E12 to F12. When the 469 is withdrawn from the case, terminals E12 and F12 are open. This may be useful for differentiating between loss of control power as indicated by the R6 SERVICE relay and withdrawal of the unit.

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GE 750-P5-G5-S5-HI-A20-R-E-H GE IC693ACC301
GE 750-P5-G5-S5-HI-A20-R-E GE IC690USB901
GE 489-P5-HI-A20-E GE IC690ACC901
GE 489-P5-HI-A20 GE IC687BEM731
GE 469-P5-HI-A20-E-H GE IC670MDL930
GE 469-P5-HI-A20-E GE IC670MDL740
GE 469-P1-HI-A20-T-H GE IC670MDL730
GE 369-HI-R-M-0-0-0-E GE IC670MDL241
GE IC200PWR102 GE IC670GBI102
GE IC200PWR002 GE IC670GBI002

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