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GE EX2100 series Exciter Contact Terminal Board IS200ECTBG1ADE
GE EX2100 series Exciter Contact Terminal Board IS200ECTBG1ADE
Brand:
General Electric PLCItem NO.:
IS200ECTBG1ADEPayment:
T/TProduct Origin:
USAShipping Port:
XiamenLead Time：
In stockWarranty:
1 yearIS200ECTBG1A is designed as GE EX2100 series Contact Terminal Board. IS200ECTBG1A supports excitation contact outputs and contact inputs. There aretwo versions, the ECTBGl board which is only used in the redundant mode, and theECTBG2 board which is only used in the simplex mode. Each board contains twotrip contact outputs driving a customer lockout, and four general purpose Form-Crelay contact outputs, controlled by the ElO board. Six auxiliary contact inputs arepowered (wetted) with 70 V dc by ECTB. Also, the 52G and 86 G contact inputs arepowered and monitored by ECTB. In the redundant case, power comes from the l1and M2 power supplies.
Customer contact inputs and relay contact outputs are wired to the IS200ECTBG1ADE board.
In addition to six general purpose contact inputs, there are two dedicated contactinputs, wetted by 70 V dc from the exciter, as follows:• 52G contact input gives the online status of the generator
IS200ECTBG1ADE provides four general purpose Form C contact outputs controlled by EMIO. These are used for 94EX and 30EX and other outputs. For each relay, the coil currentand the status of a relay auxiliary contact is monitored. These feedbacks are cabled to EMIO in the controller.
