Chapter 2 Functional Description - GE EX2100 User Manual

EDEX EDCF
Exciter Power
EDEX
EGDM
Distribution
CROWBAR
Module
EPDM
Blank
plate
To J1M1
125 V dc
115 V ac
Supplies

2-16 Chapter 2 Functional Description

M1
CONTROL EDEX EDCF
EDEX
J602
EETB
ECTB
EXTB
FAN MEDIA EDEX
CONV CROWBAR
Fan
EPSM EGDM
Power Ground
Supply Detector
M1 M1
J1_M1
To J1M2
Figure 2-9. Exciter Power Backplane (EPBP) with EPDM, Power Supplies & Ground
Detector Modules
Power to Exciter Backplane
EBKP (Control Rack)
To M1
M2
CONTROL
EDEX
J602
EETB
ECTB
EXTB
EGDM FAN MEDIA
CONV
CROWBAR
Fan
EPSM EGDM
Power Ground
Supply Detector
M2 M2
J1_M2
To J1C
To M2 To C
C
EDEX EDCF CONTROL
EDEX
J602
EETB
ECTB
EXTB
EDEX EGDM FAN MEDIA
CONV
Fan
EPSM EGDM
Power Ground
Supply Detector
C
J1_C J2C
GROUND
GEH-6632 EX2100 User's Guide
C
DETECT