Dranetz Encore Serirs 6100 System, Руководство по установке

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3-5
Chapter 3/ Circuit Diagrams for Power Monitoring
Connection
Guidelines
Refer to the appropriate connection diagram on pages 3-6 to 3-12 to connect power to
the voltage/current input connections.
• Make sure all circuits are de-energized before making connections.
• Connect the data cables. Plug the measurement cables into the appropriate
connectors on the rear panel of the 61000.
• Remove the terminal protective cover(s) from the Voltage Input Module(s).
• Route power wires in a safe manner in accordance with good practice and local
codes.
• Connect the ground wire first, before making any other connections.
• Connect power source to the Voltage and Current Input Modules. Attach phase A, B,
and C voltage connections plus neutral, if applicable, to the screw terminals on the
Voltage Input Module(s) (5-600 Vrms, up to #12 AWG wire). The 61MVS is wired in
a similar manner.
• Replace the terminal protective cover(s) at the front of the Voltage Input Module(s).
• When using the 61MZP with external current pods (553XAPOD), pass the CT
secondary conductors (0.01-5 Arms and up to #12 AWG wire) through current tubes
located on the face of the input module. The arrows on the input module point from
source to load.
• When using the 61MAS1 or 61MAS5 current modules with internal CTs, connect the
wires in a similar manner as to the 5537APOD.
• When using the 61MAC with external clamp-on CTs, be sure to observe the current
and voltage specifications, as well as the arrow indicating the direction of the load.
• Turn the 61000 instrument ON by pushing the power switch. Proceed to Chapter 4,
Operational Description.