Xantrex GT100 Series Planning And Installation Manual Download

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Xantrex

™

GT100

Grid-Tied Photovoltaic
Inverter

Planning and Installation
Manual

Summary of Contents for GT100 Series

Page 1: ...Xantrex GT100 Grid Tied Photovoltaic Inverter Planning and Installation Manual ...

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Page 3: ...This manual for use by qualified installers only Xantrex GT100 Grid Tied Photovoltaic Inverter Planning and Installation Manual ...

Page 4: ... All rights reserved Exclusion for Documentation UNLESS SPECIFICALLY AGREED TO IN WRITING XANTREX TECHNOLOGY INC XANTREX A MAKES NO WARRANTY AS TO THE ACCURACY SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION B ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES DAMAGES COSTS OR EXPENSES WHETHER SPECIAL DIRECT INDIRECT CONSEQUENTIAL OR I...

Page 5: ...ystems with AC and DC voltage to 600 volts Organization This Manual is organized into four chapters and one appendix Chapter 1 Introduction provides information about the features and functions of the GT100 Grid Tied Photovoltaic Inverter Chapter 2 Planning provides information to help plan the installation of the GT100 Grid Tied Photovoltaic Inverter Chapter 3 Installation describes the procedure...

Page 6: ...g referenced individually Additionally two of the models are designed to operate with a 480 Vac utility input one configured for a negative grounded PV array GT100 480 NG and the other configured for a positive grounded PV array GT100 480 PG The model GT100 480 NG Grid Tied Photovoltaic Inverter 480 Vac input negative grounded will be referred to as the GT100 480 NG when it is being referenced ind...

Page 7: ...ican National Standards Institute CCU2 Converter Control Unit 2 CFM Cubic Feet per Minute CW Clockwise DSP Digital Signal Processor GUI Graphical User Interface IEEE Institute of Electrical and Electronics Engineers IGBT Insulated Gate Bipolar Transistor kcmil 1000 circular mils LM Liter per Minute NFPA National Fire Protection Association PSL Phase Shift Loop PV Photovoltaic UFCU Universal Frontp...

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Page 9: ...are for use by qualified personnel who meet all local and governmental code requirements for licensing and training for the installation of Electrical Power Systems with AC and DC voltage to 600 volts To reduce the risk of electric shock do not perform any servicing other than that specified in the installation instructions unless you are qualified to do so Do not open the cabinet doors if extreme...

Page 10: ...utation hazard The inverters contain integrated ventilators including rotating ventilator wheels Do not place fingers in ventilator WARNING Burn hazard Inverters contain components that become hot during normal operation Do not touch CAUTION EQUIPMENT DAMAGE The GT100 incorporates an air supply and exhaust air area which must remain unobstructed The device can overheat and be destroyed if the inst...

Page 11: ... GT100 Qualified Personnel Only qualified personnel should perform the transportation installation and initial operation and maintenance of the GT100 in accordance with National Electrical Code ANSI NFPA 70 as well as all state and local code requirements Follow all national accident prevention regulations Qualified personnel within the meaning of these basic safety regulations will be people who ...

Page 12: ...her the Fused Combiner GTFC or TB3 as well as TB4 and TB5 PV GND located in the lower right side of the enclosure Do not connect the grounded power conductor from the PV array directly to TB5 PV GND doing so will bypass the ground fault detector and violate the NEC The TB3 TB4 and TB5 terminals require the use of a UL approved crimp on type ring lug or a UL approved compression type lug certified ...

Page 13: ...nsformer Operational Safety Procedures Never work alone when servicing this equipment A team of two is required until the equipment is properly de energized locked out and tagged and verified de energized with a meter Thoroughly inspect the equipment prior to energizing Verify that no tools or equipment have inadvertently been left behind Lockout and Tag Safety requirements mandate that this equip...

Page 14: ...all power to the inverter is de energized A confirmed accurate meter must be verified on a known voltage before use Ensure that all incoming energy sources are de energized by checking the following locations at all line to line and all line to ground configurations AC Utility Terminals TB1 A TB1 B TB1 C TB1 N and TB2 GND BUS See Figure 1 3 on page 1 5 for the location of these terminals PV Termin...

Page 15: ...tch Interconnection Standards Compliance The GT100 complies with FCC Part 15 Class A requirements The GT100 is designed to meet NEC Article 690 and UL1741 2005 Static Inverters And Charge Controllers For Use In Photovoltaic Power Systems which includes testing for IEEE 1547 1 2005 IEEE 929 2000 and IEEE 519 2000 Intended Use The GT100 may only be used in connection with PV modules It is not suitab...

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Page 17: ...uit 1 6 Power Electronics 1 7 Converter Control Unit CCU2 1 7 Power Electronics Matrix 1 7 DC Interface 1 8 DC Terminals 1 8 Fused Combiner Optional 1 9 Circuit Diagram 1 10 Operator Interface Controls 1 11 On Off Switch 1 12 Emergency Stop E STOP 1 12 Auxiliary Enable Disable 1 12 AC Disconnect and DC Disconnect Switch 1 13 Communication Features and Methods 1 14 System Status and Fault Reporting...

Page 18: ... Installation Unloading 3 2 Moving the GT100 3 2 Unpacking the GT100 3 2 Removing the Pallet and Moving the GT100 3 3 Moving with a Forklift 3 3 Moving with a Sling 3 4 Removing the Air Intake Duct 3 5 Removing the Rainhood 3 6 Mounting and Anchoring the Units 3 7 Opening or Closing Access Doors 3 8 Wiring General 3 9 Overcurrent Protection 3 10 Conductor Termination 3 10 Grounding 3 11 System Neu...

Page 19: ...f Mechanical Connections 4 3 Visual Inspection of Electrical Connections 4 3 Corrective Action 4 3 A Specifications System Specifications A 2 Environmental Specifications A 2 Electrical Specifications A 3 Regulatory Specifications A 3 Over Voltage Under Voltage and Frequency Ranges A 4 Bolt Sizing and Torque Requirements A 5 Dimensions A 6 ...

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Page 21: ...t Entries Beneath Enclosure Bottom View 2 6 Figure 2 3 Conduit Entries Above Ground Multiple Views 2 7 Figure 2 4 Main Inverter Anchor Bolt Pattern Bottom View 2 8 Figure 3 1 Center of Gravity 3 3 Figure 3 2 Forklift Lifting Locations Underneath Unit 3 4 Figure 3 3 Moving with a Sling 3 4 Figure 3 4 Removing the Air Intake Duct 3 5 Figure 3 5 Removing the Rainhood 3 6 Figure 3 6 AC Interface Acces...

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Page 23: ...tions A 2 Table A 2 Electrical Specifications A 3 Table A 3 Regulatory Specifications A 3 Table A 4 Over Under Voltage and Over Under Frequency Ranges A 4 Table A 5 AC Terminal Bolt Size and Torque Values A 5 Table A 6 DC Terminal Bolt Size and Torque Values A 5 Table A 7 DC Terminal Conductor Range and Torque Values A 5 Table A 8 Auxiliary Control Interface Screw Size and Torque Values A 6 Tables...

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Page 25: ...This manual for use by qualified installers only 1 Introduction Chapter 1 Introduction provides information about the features and functions of the GT100 Grid Tied Photovoltaic Inverter ...

Page 26: ...T100 control firmware ensures the optimum power throughput for harvesting energy from the photovoltaic array Advanced Design Features The advanced design of the GT100 includes an EMI output filter and the main AC contactor located electrically on the utility side of the isolation transformer to minimize transformer tare losses when the unit is not operating The GT100 also includes an Inrush Limit ...

Page 27: ...y an optional modem via an RS232 connection for remote monitoring Alternatively a user selectable RS485 Modbus connection is also available for remote plant monitoring Physical Characteristics The GT100 is assembled in a single NEMA 3R corrosive resistant powder coated enclosure that includes two access doors to house the electronics described above Internally the GT100 is compartmentalized to inc...

Page 28: ...Introduction 1 4 153379 This manual for use by qualified installers only Figure 1 2 GT100 Major Sections Power Electronics section Isolation Transformer section DC Interface section AC Interface section ...

Page 29: ...ion houses the AC Terminals TB1 N A B and C AC Disconnect AC Contactor and EMI Filter Additionally the Inrush PCB assembly control power transformer control fuses and AC sensing circuitry are also housed in this section AC Utility Terminals Each terminal provides one hole with space for two cables with a M10 bore diameter see Table A 5 on page A 5 for torque requirements Figure 1 3 AC Utility Term...

Page 30: ...rcuit termination and signal type are identified in Table A 8 on page A 6 Communications Circuit The GT100 can be remotely accessed through an RS232 serial port or through an RS485 Modbus connection Xantrex offers modems that can be connected to the RS232 port for remote monitoring The remote user has the ability to control and monitor the status of the inverter through this connection Alternative...

Page 31: ... are control of GT100 electromechanical components and power electronics converters communication with the Universal Front Panel Control Unit and system sensors The CCU2 also contains the necessary DC power supplies to support its operation Power Electronics Matrix The power electronics converter matrix consists of switching transistors IGBTs transistor gate drive electronics laminated DC bus stru...

Page 32: ...rcuitry DC surge arrestor Solid State Relays and 48Vdc Power Supply are also housed in this section DC Terminals The terminals provide space for six holes with space for twelve cables with a M10 bore diameter per pole see Table A 6 on page A 5 for torque requirements The table below describes the DC terminal polarity for each GT100 model Figure 1 5 DC Terminals TB5 PV GND TB3 TB4 Table 1 1 DC Term...

Page 33: ...ctor per pole see Table A 7 on page A 5 for acceptable wire range and torque requirements The table below describes the DC terminal polarity for each GT100 model with the GTFC installed Figure 1 6 GT Fused Combiner Connectors TB5 PV GND GTFC TB4 Table 1 2 DC Terminal Polarity Model GTFC TB4 TB5 GT100 208 NG PV PV PV GND GT100 208 PG PV PV PV GND GT100 480 NG PV PV PV GND GT100 480 PG PV PV PV GND ...

Page 34: ...ure 1 7 GT100 Circuit Diagram C AC GRID 3 PHASE 60HZ GND C N N 2 8 1 7 TB1 B A A B 3 4 6 5 CB1 BOT TOP LF1 L3 X3 SH H0 H3 AC CONTACTOR FILTER EMI L2 L1 K1 X2 X1 H2 T1 100KVA H1 SINGLE POINT EARTH GROUND TB5 TO PV GND C MATRIX POWER B A K2 A2 A1 TB4 TB3 5 3 6 4 1 S1 2 F4 R1 INRUSH LIMIT CCU2 TB2 ...

Page 35: ...CU used to manipulate and view system operation and status The keypad is comprised of 20 touch sensitive keys that provide a means to navigate through the menus and alter user changeable settings Additionally there is an AC Disconnect switch handle and DC Disconnect switch handle on the AC Interface door left and the DC Interface door right respectively Figure 1 8 GT100 Operator Interface Componen...

Page 36: ...ed back to the ON position Emergency Stop E STOP Provisions are supplied for adding a remote emergency stop Circuit termination and signal type are identified in Table A 8 on page A 6 Auxiliary Enable Disable The GT100 also has provisions for installing an auxiliary Enable Disable switch in series with the local control This is advantageous for coordination of the GT100 at specific installations w...

Page 37: ...witch is equipped with an auxiliary contact block which enables the switch to be used as a load break DC disconnect In the event the DC Disconnect switch is opened while the GT100 is processing power from the PV array the early break contact block will signal the CCU2 Converter Control Unit to stop processing power prior to opening the DC Disconnect switch Additionally opening the DC Disconnect sw...

Page 38: ... Fault Reporting Basic system status and all fault conditions rising from within the GT100 are reported to the UFCU The 4 line VFD will display a hexadecimal value and a brief text description of the fault Additionally the CCU2 stores the time and details of all faults in non volatile memory for later retrieval The fault value is also made available to the GT View Graphic User Interface GUI via th...

Page 39: ...Communication Features and Methods 153379 1 15 This manual for use by qualified installers only Figure 1 11 VFD Display and UFCU Location Universal Front Panel Control Unit UFCU VFD Display ...

Page 40: ...verwritten once the capacity of the buffer is exceeded The log capacity is 25840 20 1292 records each record has 2 words for timestamp and 18 words for parameters Data logging requires the use of a PC connection using the GT View Graphic User Interface GUI software or via the RS485 Modbus connection The following is the list of parameters which values shall be stored in the data logging records In...

Page 41: ...are logged the log stops and goes into DONE status The log will start recording again as soon as the fault is cleared Oscillography requires the use of a PC connection using the GT View Graphic User Interface GUI software or via the RS485 Modbus connection The following is the list of parameters which instant values shall be stored in the oscillography records Vab Grid voltage phase A to phase B V...

Page 42: ...this connection PV Combiner The GT100 is available with an optional fused sub array combiner GTFC The GTFC fused combiner is integrated in the inverter enclosure and allows for multiple runs from the PV Arrays to the inverter directly into a fuse for circuit protection The GTFC Fused Combiner assemblies are available for the GT100 Grid Tied Photovoltaic Inverter in the following configurations GTF...

Page 43: ...This manual for use by qualified installers only 2 Planning Chapter 2 Planning provides information to help plan the installation of the GT100 Grid Tied Photovoltaic Inverter ...

Page 44: ...ts Conduits and Conductors All external conduits and conductors are to be supplied by the installer See Figure 2 3 Conduit Entries Above Ground Multiple Views on page 2 7 for recommendations on enclosure penetration locations and cable routing All interconnect wiring and power conductors interfacing to the GT100 must be in accordance with the National Electric Code ANSI NFPA 70 and any applicable ...

Page 45: ...ure Figure 2 3 Conduit Entries Above Ground Multiple Views on page 2 7 External cabling interfacing with the GT100 may enter from either the bottom lower sides or lower rear of the enclosure The GT100 may be placed over a foundation hole which holds the cables or placed on top of a hollow platform which allows access to the bottom of the GT100 If the GT100 is to be installed indoors and external a...

Page 46: ...e function of the neutral connection is to provide a point of reference for measurement purposes that is essentially at ground potential No power will flow through the neutral conductor Inverter Isolation Transformer The GT100 includes a custom high efficiency isolation transformer The utility side windings of the isolation transformer are configured Wye and must match the voltage at the utility i...

Page 47: ...tem planning purposes only For more detailed information refer to the schematic illustrations in the Operation and Maintenance Manual Figure 2 1 GT100 Electrical Diagram C AC GRID 3 PHASE 60HZ GND C N N 2 8 1 7 TB1 B A A B 3 4 6 5 CB1 BOT TOP LF1 L3 X3 SH H0 H3 AC CONTACTOR FILTER EMI L2 L1 K1 X2 X1 H2 T1 100KVA H1 SINGLE POINT EARTH GROUND TB5 TO PV GND C MATRIX POWER B A K2 A2 A1 TB4 TB3 5 3 6 4...

Page 48: ...ted when cable entry is from beneath the enclosure When routing cable and conduit some installations may make it necessary to penetrate the enclosure from above ground Figure 2 3 on page 2 7 shows the maximum allowable areas shaded and locations in which electrical conduits may penetrate the enclosure of the GT100 Figure 2 2 Conduit Entries Beneath Enclosure Bottom View 414 mm 16 31 in 57 mm 2 23i...

Page 49: ...he optional GTFC Fused Combiner assemblies are not installed Figure 2 3 Conduit Entries Above Ground Multiple Views AC Interface conduit entry points shaded as seen in three different views of the same side AC Interface Conduit Entry 304 406 mm 12 16 in DC Interface Conduit Entry 457 406 mm 18 16 in DC Interface conduit entry points shaded as seen in three different views of the same side ...

Page 50: ...he feet of the Enclosure for anchoring to the floor or pad The floor or pad may be pre drilled to accept ACI 355 2 approved masonry anchors or have pre installed anchoring bolts Alternatively the GT100 can be installed or placed into position and drilled afterwards for anchoring the enclosure Figure 2 4 below depicts the layout pattern of the anchoring holes for the GT100 inverter assembly Figure ...

Page 51: ...tallers only 3 Installation Chapter 3 Installation describes the procedures needed to install the GT100 Grid Tied Photovoltaic Inverter This section includes unpacking and moving instructions mounting instructions and cabling instructions ...

Page 52: ... surrounding the GT100 2 Remove and save the front and rear enclosure skirts 3 Remove the GT100 anchor hardware that attaches to the shipping pallet WARNING Heavy Equipment The GT100 weighs approximately 1361 kg 3000 lb Attempting to lift the equipment by other than the recommended lifting points may damage the equipment or present a personnel safety hazard and void the warranty Keep all the doors...

Page 53: ...Figure 3 2 on page 3 4 2 Lift the GT100 from beneath Be sure to use a forklift with a 66 cm fork span 3 Remove the shipping pallet from beneath the unit 4 Once the shipping pallet is removed from the unit use the same lifting locations to lift the unit into the place where it may be permanently located c CAUTION Equipment Damage To move the GT100 use a forklift that has a sufficient lift capacity ...

Page 54: ...e base at the points specified in Figure 3 3 on page 3 4 2 Lift the GT100 from above 3 Remove the shipping pallet from beneath the unit 4 Once the shipping pallet is removed from the unit use the same lifting locations to lift the unit into the place where it may be permanently located Figure 3 2 Forklift Lifting Locations Underneath Unit 66 cm fork span Figure 3 3 Moving with a Sling 2 1 ...

Page 55: ...the rear of the GT100 enclosure 2 Carefully remove the Air Intake Duct 3 Once the GT100 is moved and installed replace the Air Intake Duct and tighten the 8 mm nuts 11 total Figure 3 4 Removing the Air Intake Duct Important Before proceeding with the installation determine the location and layout of the components conduit penetration locations conductor and conduit sizing and method for anchoring ...

Page 56: ...tached by means of a 355 200 mm 14 8 in opening at the top of the enclosure The GT100 enclosure rainhood must be removed in order to access the exhaust opening To remove the GT100 Rainhood 1 Remove the 8 mm nuts 8 total that attach the rainhood to the top of the GT100 enclosure 2 Carefully remove the rainhood Figure 3 5 Removing the Rainhood 8 mm nuts 8 total 355 200 mm 14 8 in opening ...

Page 57: ...ve with a sling as shown in Figure 3 2 on page 3 4 and Figure 3 3 on page 3 4 Move the Enclosure into place 3 Secure the Enclosure base to the floor with the appropriate anchoring hardware 4 Install the skirts to the base of the GT100 using the M5 hardware provided Note Alternatively the GT100 can be installed or placed into position and drilled afterwards for anchoring the enclosure See Figure 2 ...

Page 58: ...isconnect handle is placed in the OFF Open position prior to closing the door 2 Close the door 3 Using the key supplied with the unit turn clockwise to lock AC Disconnect handle To Open Access Door 1 Confirm that the DC Disconnect Switch handle is placed in the OFF Open position prior to opening the door 2 Using the key supplied with the unit turn counterclockwise to unlock 3 Pull open from the le...

Page 59: ...d in the installation instructions unless you are qualified to do so Do not open the cabinet doors if extreme moisture is present WARNING Lethal Voltage In order to remove all sources of voltage from the GT100 the incoming power must be de energized at the source This may be done at the main utility circuit breaker and by opening the AC Disconnect and the DC Disconnect Switches on the GT100 Review...

Page 60: ...ompression lugs See Figure 3 9 on page 3 13 for the location of these terminals The system chassis ground terminal in the AC Interface TB2 Ground is six bolts per pole and a maximum of two cables per bolt These terminals require the use of crimp on type ring terminals or compression type lugs See Figure 3 9 on page 3 13 for the location of this terminal The Auxiliary Control Interface terminals ar...

Page 61: ...he ground conductor size depends on the size of the main circuit breaker NEC Table 250 122 Ninth Edition requires that the ground conductor be at least 3 AWG for a 400 A circuit breaker GT100 208 NG and GT100 208 PG and at least 6 AWG for a 200 A circuit breaker GT100 480 NG and GT100 480 PG The equipment ground on the GT100 is marked with System Neutral The GT100 is designed to be installed as a ...

Page 62: ... for the neutral TB1 N and ground TB2 conductors within the AC Interface at the groundbar are made with 10 mm hardware Cables to these terminals must use a crimp on type ring terminal or compression type lug See Figure 3 8 on page 3 11 and Figure 3 9 on page 3 13 for the location of these terminals 4 Close the door to the AC Interface To connect the Auxiliary Control Interface within the AC Interf...

Page 63: ... use by qualified installers only Figure 3 9 AC Terminal Connections from the Utility Figure 3 10 Auxiliary Control Interface Terminal Connections TB1 N Phase terminal TB1 B Phase terminal TB1 A Phase terminal TB1 C Phase terminal TB2 Ground Bar ...

Page 64: ...r the optional Fused Combiner GTFC or TB3 as well as TB4 and TB5 PV GND See Figure 3 11 for the location of the terminals and Table 3 1 for DC Terminal polarity for each GT100 model 4 Terminations for the POSitive NEGative Ground conductors within the DC Interface are made using the 10 mm hardware 5 Close the door to the DC Interface Figure 3 11 PV Array Cable Routing and Terminations Table 3 1 DC...

Page 65: ...hrough the UFCU If multiple inverters are networked together the software is capable of tracking up to 50 inverters on the same network The PC can be connected to the unit remotely Before installing the GUI software it will be necessary to determine and establish the proper communication from a service provider PC Connection Methods A personal computer can be connected by remote connection through...

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Page 67: ...his manual for use by qualified installers only 4 Verification Chapter 4 Verification provides a checklist to ensure the installation of the GT100 Grid Tied Photovoltaic Inverter is correct and complete ...

Page 68: ...steps to ensure the installation of the GT100 Grid Tied Photovoltaic Inverter is correct and complete Failure to adhere to these warnings could result in severe shock or possible death Exercise extreme caution at all times to prevent accidents These installation instructions are for use by those familiar and skilled with high voltage procedures WARNING Shock Hazard The GT100 Enclosure contains exp...

Page 69: ...cuit breakers or main disconnect switches are opened 2 Ensure all anchor bolts and any required seismic bracing is properly tightened and in place 3 Remove the latches and open the doors of the AC and DC Interface and inspect 4 Verify all wire conduit fittings and connections are properly tightened 1 Ensure that the AC Disconnect and DC disconnect switches as well as any utility interconnect circu...

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Page 71: ...This manual for use by qualified installers only A Specifications Appendix A provides the environmental and electrical specifications for the GT100 Grid Tied Photovoltaic Inverter ...

Page 72: ... components and will void the terms of the warranty Table A 1 Environmental Specifications Specification Value Dimensions 1861 8 mm H x 1702 0 mm W x 1171 0 mm D 73 3 in H x 67 0 in W x 46 1 in D Weight 1361 kg 3000 lbs Allowable Ambient Temperature Operating Storage 15 C to 50 C Maximum 5 F to 122 F 40 C to 50 C Maximum 40 F to 122 F Relative Humidity to 95 non condensing Elevation 2000 m 6600 ft...

Page 73: ...ptable range 60 Hz 57 0 to 60 5 Hz 60 Hz 57 0 to 60 5 Hz Line Power Factor 0 99 0 99 Output Power 100 kW 100 kW Sell Power Range 1 kW to 100 kW 1 kW to 100 kW Peak Power Tracking Window 300 to 480 Vdc 300 to 480 Vdc Maximum Open Circuit Voltage 600 Vdc 600 Vdc Nominal DC Voltage 345 Vdc 345 Vdc Maximum DC Current 347 A 347 A DC Current Ripple 2 at rated power 2 at rated power Maximum Array Short C...

Page 74: ...er Under Frequency Ranges Vac Condition of Nominal GT100 480 NG and GT100 480 PG Voltage Range GT100 208 NG and GT100 208 PG Voltage Range Trip Time Vac 50 Fast Under voltage Vac 240 Vac 104 10 cycles 50 Vac 88 Under voltage 240 Vac 423ª 104 Vac 184ª 2 seconds 88 Vac 110 Nominal 423 Vac 528 184 Vac 228 normal operation 110 Vac 120 Over voltage 528 Vac 576ª 228 Vac 249ª 1 second 120 Vac Fast Over v...

Page 75: ...erminal Bolt Hardware or Hole Size Torque Requirements PE Enclosure Ground 2 1 M10 75 Nm 55 lb ft TB1 A TB1 B TB1 C and TB1 N 1 1 41 Thru M10 75 Nm 55 lb ft Table A 6 DC Terminal Bolt Size and Torque Values DC Terminal Connections Max of Conductors per Terminal Bolt Hardware Size Torque Requirements TB3 TB4 and TB5 6 6 41 Thru M10 75 Nm 55 lb ft Table A 7 DC Terminal Conductor Range and Torque Val...

Page 76: ...iary Control Interface Screw Size and Torque Values Aux Control Connections Max of Conductors per Terminal Screw Hardware Size Torque Requirements Signal Type TB7 1 2 Remote Emergency Stop 1 6 32 0 5 Pan Hd Phil provided 1 35 Nm 12 lb in N C Contact 15Vdc 10mA TB7 3 4 Aux Enable Disable 1 6 32 0 5 Pan Hd Phil provided 1 35 Nm 12 lb in N C Contact 15Vdc 10mA Figure A 1 GT100 Dimensions 1861 8 mm 73...

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Page 78: ...153379 Printed in USA Xantrex Technology Inc 1 800 670 0707 Tel toll free NA 1 408 987 6030 Tel direct 1 800 994 7828 Fax toll free NA customerservice xantrex com www xantrex com ...

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