Specifications

e Electro Industries/GaugeTech Doc # E145701 4-2
4.2: CT Leads Terminated to Meter
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The Shark 100 is designed to have Current Inputs wired in one of three ways. Diagram 4.1 shows
the most typical connection where CT Leads are terminated to the meter at the Current Gills. This
connection uses Nickel-Plated Brass Studs (Current Gills) with screws at each end. This connection
allows the CT wires to be terminated using either an “O” or a “U” lug. Tighten the screws with a #2
Phillips screwdriver.
Other current connections are shown in Figures 4.2 and 4.3. A Voltage and RS-485 Connection is
shown in Figure 4.4.
Figure 4.1: CT Leads terminated to Meter, #8 Screw for Lug Connection
Wiring Diagrams are shown in section 4.8 of this chapter.
Communications Connections are detailed in Chapter 5.
Current Gills
(Nickel-Plated
Brass Stud)