Eaton Power Xpert PXM 4000 User And Installation Manual

Also see for Power Xpert PXM 4000: Quick start guide User and installation manual User manual

Contents

Page 20 IM02601004E www.eaton.com2 Quick Start Guide for the Meter2.4. Com Reset SwitchLocated above the rotary switch, the Com Reset switch can be used in conjunction withthe DIP switches on the power supply front panel to reset the meter’s communicationsports. The reset switch has the following functions, depending on the DIP switch settings.DS -1 DS-2 DS-3OFF OFF ON Initialize all communications ports to theirfactory default settings.OFF ON ON Initialize the LAN/WAN and Local Configcommunications ports and assign the fol-lowing IP addresses:LAN/WAN: 10.1.1.1Local Config: 192.168.1.1ON OFF ON Attempt to recover communications viathe LAN/WAN port by disabling then re-enabling the communications port.ON ON ON orOFFFactory Test Mode - The meter shouldnever be operated in this mode. Themeter will indicate that it’s in factory testmode through a repeating series of threeflashes on the red Status LED.2.5. Base AddressThe Power Xpert Meter has a rotary Base Address switch on the bottom-left side of themeter. This rotary switch is for use with the obsolete PXD-MMG on COM0 and does notapply to COM1, COM2, or COM3.2.6. VT, VX, and CT ConnectionsPlanning CT and VT Connections (Figure 3)Determine your wiring requirements for the meter. This quick start guide will cover thesebasic wiring configurations:• 3-Phase, 3-Wire Delta( Up to 600 V L-L, 347 L-N) 3 CTs• 3-Phase, 3-Wire Delta (Above Up to 600 V L-L, 347 L-N) 3 CTs• 3-Phase, 3-Wire Delta (Above Up to 600 V L-L, 347 L-N) 2 CTs• 3-Phase,4-Wire Y (Up to Up to 600 V L-L, 347 L-N)• 3-Phase,4-Wire Y (Above Up to 600 V L-L, 347 L-N)See Wiring Diagrams in this manual for examples of CT and PT connections.VT Terminal Voltage Connections:Voltage Inputs can accept up to 600 Vac L:L / 347VL:G direct. A PT with a 120 V second-ary is required if this rating is exceeded. Primary settings are 120-500,000, for a PT ratioof 120:120 to 500000 to 120. It is strongly recommended that the Voltage Inputs be con-nected to the Meter by way of properly rated disconnect switches.