Outback-power-systems GS Load Center Installation Manual User Manual

GS Load Center Installation Manual

Introduction 8 900-0123-01-00 Rev C GSLC175-120/240 – Components Figure 4 GSLC175-120/240 Components Inverter Negative (–) DC Bus Bar Negative (–

Introduction 900-0123-01-00 Rev C 9 GSLC175-230 – Components Figure 5 GSLC175-230 Components Inverter Negative (–) DC Bus Bar Negative (–) Termin

Introduction 10 900-0123-01-00 Rev C GSLC175-PV-120/240 – Components Figure 6 GSLC175-PV-120/240 Components Inverter Negative (–) DC Bus Bar Nega

Introduction 900-0123-01-00 Rev C 11 GSLC175-PV-230 – Components Figure 7 GSLC175-PV-230 Components Inverter Negative (–) DC Bus Bar Negative (

Introduction 12 900-0123-01-00 Rev C GSLC175PV1-120/240 – Components Figure 8 GSLC175PV1-120/240 Components Inverter Negative (–) DC Bus Bar Nega

Introduction 900-0123-01-00 Rev C 13 GSLC175PV1-230 – Components Figure 9 GSLC175PV1-230 Components Inverter Negative (–) DC Bus Bar Negative (–)

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900-0123-01-00 Rev C 15 Planning Tools Required  Open-ended wrenches (9/16" and13 mm)  Wire cutters/strippers  Torque wrenches  Assorted i

Planning 16 900-0123-01-00 Rev C Figure 11 Knockouts and Mounting Holesfor Devices Legend Mounting holes for FW-CCB and FW-CCB2 brac

900-0123-01-00 Rev C 17 Installation Hardware Options The seven versions of the GSLC come with different components already installed.  GSLC,

About OutBack Power Technologies OutBack Power Technologies is a leader in advanced energy conversion technology. OutBack products include true sin

Installation 18 900-0123-01-00 Rev C Remove Top Cover Figure 14 Removing the Top Cover from the GSLC Remove Front Door Figure 15 Removing the F

Assembly 900-0123-01-00 Rev C 19 Remove Interior Cover In order to make any wiring connections or to install components, the interior cover must be

Installation 20 900-0123-01-00 Rev C Assembling DC Positive (+) Cable Plate (Bus Bar) NOTE: These instructions are not used with model GSLCPV1-1

Assembly 900-0123-01-00 Rev C 21 Installing Inverter Positive Bus Bars Figure 19 Inverter Bus Bars The GSLC parts kit contains two bus bars, A an

Installation 22 900-0123-01-00 Rev C Installing Inverter Main DC Disconnects Figure 20 Inverter Main DC Disconnects To mount the inverter main DC

Assembly 900-0123-01-00 Rev C 23 Installing DC Shunts Figure 21 DC Shunts A single 500 Adc/50 mV shunt is included with the GSLC. Up to two more

Installation 24 900-0123-01-00 Rev C Installing PV and AC Circuit Breakers and GFDI Figure 22 Circuit Breakers To mount circuit breakers: 1. It

Assembly 900-0123-01-00 Rev C 25 Mounting on the Inverter IMPORTANT: The Radian inverter and GSLC are intended for indoor use only. Ensure that

Installation 26 900-0123-01-00 Rev C Figure 23 Mounting the GSLC (continued) 7. Realign the GSLC along the bottom of the inverter and slide the

Assembly 900-0123-01-00 Rev C 27 Mounting FLEXmax Charge Controller The GSLC enclosure accommodates up to two FLEXmax charge controllers and a HUB

900-0123-01-00 Rev C 1 Table of Contents Introduction ...

Installation 28 900-0123-01-00 Rev C Mounting the HUB Communications Manager The GSLC provides mounting holes to support a HUB Communications Manag

Wiring 900-0123-01-00 Rev C 29 Wiring Table 2 Terminal Bus Bar (TBB) Wire Size and Torque Requirements Conductor Size Torque Requirements AWG mm²

Installation 30 900-0123-01-00 Rev C Bonding All GSLC models are equipped with a mechanical bond between AC neutral and ground. All models that d

Wiring 900-0123-01-00 Rev C 31 DC Wiring WARNING: Shock Hazard Ensure all circuit breakers or disconnect devices are turned off or disconnected

Installation 32 900-0123-01-00 Rev C Battery Negative (–) Cable The battery negative (–) cables connect to the pre-installed shunt. This shunt is l

Wiring 900-0123-01-00 Rev C 33 Installing the FLEXnet DC The OutBack FLEXnet DC (FN-DC), or a similar battery monitor, may be added to the GSLC f

Installation 34 900-0123-01-00 Rev C DC Devices In addition to inverter or PV connections, other devices may be connected to the GSLC, such as DC lo

Wiring 900-0123-01-00 Rev C 35 ` Figure 31 PV Connections in the GSLC ` Figure 32 PV Connections in the FLEXmax Charge Controller PV Posit

Installation 36 900-0123-01-00 Rev C NOTES:

Wiring 900-0123-01-00 Rev C 37 AC Wiring WARNING: Shock Hazard Ensure all circuit breakers or disconnect devices are turned off or disconnected b

Table of Contents 2 900-0123-01-00 Rev C Specifications ...

Installation 38 900-0123-01-00 Rev C Bypass Assembly Bypass switching can be used when the inverter is shut down for maintenance. This topic is dis

Wiring 900-0123-01-00 Rev C 39 Single-Phase Wiring The GSLC allows multiple terminal bus bars (TBB) for multiple AC connections. Because the Radian

Installation 40 900-0123-01-00 Rev C Bypass Assembly Bypass switching can be used when the inverter is shut down for maintenance. This topic is dis

Wiring 900-0123-01-00 Rev C 41 Wiring the AC Bypass Assembly All models other than the “empty” GSLC are equipped with a maintenance bypass assembly.

Installation 42 900-0123-01-00 Rev C Figure 38 Maintenance Bypass Wiring (single-phase) Multiple-Inverter Installations (Stacking Inverters) Whe

Wiring 900-0123-01-00 Rev C 43 In Figure 39, when Switch 1 is on (normal operation), the inverter’s output sends power to the loads. Switch 2 is of

Installation 44 900-0123-01-00 Rev C Figure 41 Bypass Switching for Multiple Inverters (split-phase) AC Source AC Loads Output Wiring

Wiring 900-0123-01-00 Rev C 45 Wiring Diagrams Figure 42 Wiring Diagram – GSLC175-120/240 This GSLC model has a neutral-ground bond and a negativ

Installation 46 900-0123-01-00 Rev C Figure 43 Wiring Diagram – GSLC175-PV-120/240 with FNDC This GSLC model has a neutral-ground bond which is ad

Wiring 900-0123-01-00 Rev C 47 Figure 44 Wiring Diagram – GSLC175PV1-120/240 with FNDC This GSLC model has a neutral-ground bond which is added d

Table of Contents 900-0123-01-00 Rev C 3 Figure 29 FN-DC and Wiring Block ...

Installation 48 900-0123-01-00 Rev C Figure 45 Wiring Diagram – GSLC175-230 This GSLC model has a neutral-ground bond and a negative-ground bon

Wiring 900-0123-01-00 Rev C 49 Figure 46 Wiring Diagram – GSLC175-PV-230 with FNDC This GSLC model has a neutral-ground bond which is added duri

Installation 50 900-0123-01-00 Rev C Figure 47 Wiring Diagram – GSLC175PV1-230 with FNDC This GSLC model has a neutral-ground bond which is a

900-0123-01-00 Rev C 51 Specifications Electrical Specifications Table 3 Electrical Specifications Specification Measurement Maximum Input Voltage

Specifications 52 900-0123-01-00 Rev C Definitions The following is a list of initials, terms, and definitions used in conjunction with this produc

900-0123-01-00 Rev C 53 Index A AC Bypass Assembly ... 38, 40, 41, 42 AC Circuit Breakers ...

Index 54 900-0123-01-00 Rev C N Negative-Ground Bonding ... 30 Neutral-Ground Bonding ...

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900-0123-01-00 Rev C Masters of the Off-Grid.™ First Choice for the New Grid. Corporate Headquarters 17825 –

900-0123-01-00 Rev C 5 Introduction Welcome to OutBack Power Technologies Thank you for purchasing a GS Load Center (GSLC) from OutBack Power T

Introduction 6 900-0123-01-00 Rev C  GSLC175-PV-120/240 – GS Load Center for PV and AC applications (split-phase). Factory-prepared with dual 175

Introduction 900-0123-01-00 Rev C 7 GSLC – Components Figure 3 GSLC Components Inverter Negative (–) DC Bus Bars Negative (–) Terminal Bus Bar (T