Basler Electric BE2000E - Manual (Page 34)

26 9287500995 Rev B
Figure 8. Personal Computer to BE2000E Connections
BE2000E Connections for Typical Applications
Figures 9 through 12 illustrate typical applications using the BE2000E. Figure 9 shows an application
where the BE2000E is connected for three-phase voltage sensing. Figure 10 shows an application with
single-phase voltage sensing while Figure 11 illustrates an application with a single-phase generator.
Figure 12 illustrates the connection of two BE2000E devices used in a Cross-Current (Reactive
Differential) application. Note that the 0.1 ohm resistor shown may have to vary. When operating in
parallel reactive differential mode (cross current), attention must be paid to the use of the burden resistor
shown in Figure 12. The burden resistor should have a value approximately 10 times the cross current
loop resistance for proper differential operation. The value of 0.1 ohm is a suggested value. The volt-
ampere (VA) capacity of the paralleling current transformers should be considered after sizing the burden
resistor.
Installation BE2000E