Ingersoll-Rand Trane TR15REG-DB Installer's Manual
Ingersoll-Rand Trane TR15REG-DB Installer's Manual

Ingersoll-Rand Trane TR15REG-DB Installer's Manual

Home standby generator automatic transfer switch

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Installer's Guide
Home Standby Generator
Automatic Transfer Switch
o TR15REG-DB (15Kw single-phase)
o TR20REG-DB (20Kw single-phase)
o TR20REG-DB-3 (20Kw three-phase)
Note: "Graphics in this document are for representation only.
Actual model may differ in appearance."
March 2017
18-SG01D1-1A-EN

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Summary of Contents for Ingersoll-Rand Trane TR15REG-DB

  • Page 1 Installer’s Guide Home Standby Generator Automatic Transfer Switch o TR15REG-DB (15Kw single-phase) o TR20REG-DB (20Kw single-phase) o TR20REG-DB-3 (20Kw three-phase) Note: “Graphics in this document are for representation only. Actual model may differ in appearance.” March 2017 18-SG01D1-1A-EN...
  • Page 2: Table Of Contents

    Table Of Contents Functions ..........3 Safety Instructions .
  • Page 3: Functions

    Preface The Automatic Transfer Switch (hereafter referred to as ATS) uses world-famous ATS or AC Contactors as the main switches, and are manufactured from advanced and closely-controlled production processes. It is combined with all our automatic generators to form a complete and thorough Automatic Transfer System. The DKG-173 Transfer Controller is installed inside the ATS, which applies to three phase or single phase systems with phase voltage of 220v AC.
  • Page 4: Safety Instructions

    Important Safety Instructions SAVE THESE INSTRUCTIONS! Read the following information carefully before attempting to install, operate or service this equipment. Also read the instructions and information on all tags, decals, and labels that may be affixed to the transfer switch. Throughout this publication, and on tags and decals affixed to the generator, DANGER, WARNING, CAUTION and NOTE blocks are used to alert personnel to special instructions about a particular operation that may be hazardous if performed incorrectly or carelessly.
  • Page 5: Mounting & Connections

    Important Safety Instructions • Remove all jewelry (such as rings, watches, bracelets, etc.) before working on this equipment. • If work must be done on this equipment while standing on metal or concrete, place insulative mats over a dry wood platform. Work on this equipment only while standing on insulative mats. •...
  • Page 6: Operation Instructions

    Operation Instructions Automatic Mode 1. Move the control switch of the ATS Control Panel on the AUTO position, the control mode of the generator is "AUTO". 2. When mains are on load, the indicators "Mains Available" and "Mains On Load" will light up. 3.
  • Page 7: Fault Inspection And Troubleshooting

    Fault Inspection and Troubleshooting All our products will be strictly inspected before delivery in order to guarantee the quality of products. Unreliability caused by users' improper installation and misuse can be checked in accordance with the following instructions. Please contact us or the nearest dealer for help if faults are still unresolved. 1.
  • Page 8: Specifications

    Specifications Outside Size : 495 x 375 x 180 Operation Temp -20°C to 70°C (-4°F to 158°F) Storage Temp -40°C to 85°C (-40°F to 185°F) Humidity 5 to 95% cannot freezing Weight (Kg) 17.5 Controller DKG-173 Specifications Generating voltage 170-300V-AC (Ph-N phase line-null line) Mains voltage 170-300V-AC (Ph-N phase line-null line) Generator contactor delay 1s to 40s, adjustable...
  • Page 9: Dkg-173 Controller

    DKG-173 DIN RAIL MOUNTED ATS CONTROLLER WITHOUT DC SUPPLY DESCRIPTION The DATAKOM model DKG -173 is a DIN Rail mounted ATS controller not requiring DC supply. The unit monitors monitors 3-phase phase mains voltages, sends remote start command to the generating set and performs changeover of both generator and mains contactors.
  • Page 10: Dkg-173 Specifications

    DKG-173 Specifications Inputs: R-S-T: mains phase voltages NEUT-MN: mains neutral terminal G: generator phase voltage NEUT-GN: generator neutral terminal Outputs: MCB-MAINS CONTACTOR: normally open relay output connecting the phase-R voltage to the terminal (10A @ 250V AC) GCB-GENERATOR CONTACTOR: normally open relay output connecting the phase-G voltage to the terminal (10A @ 250V AC) REMOTE START: normally open engine start request relay output (10A @ 28V DC / 250V AC) LED Indicators:...
  • Page 11: Application Rang

    Application Range MCTRANS Series Dual power transfer switches (ATSE MCTRANS Series Dual power transfer switches (ATSE) are advanced products which adopted the early twentieth century technology. It can used for two-way power source infrequently transferred switched with rated insulation voltage AC800V and DC250V, rated current 20 to 5000A, rated frequency 50 or 60 Hz.
  • Page 12: Typical Connection Diagram

    Typical Connection Diagram 18-SG01D1-1A-EN...
  • Page 13: Relevant Models And Implications

    Relevant Models and Implications Model Rated Current Pole Rated Voltage Wiring Method Control Voltage MCQ3 three segments with open 20 40 80 100 2: 2 poles 690V F: Front 2: 230V AC position MCQ2 double segments without open 125 160 200 225 3: 3 poles 400V B: Back...
  • Page 14: Product Appearance And Parts Description

    Product Appearance and Parts Description 18-SG01D1-1A-EN...
  • Page 15: Mcq3 Technical Specifications

    18-SG01D1-1A-EN...
  • Page 17: Mcq2 Technical Specifications

    18-SG01D1-1A-EN...
  • Page 18: Installation Dimensions

    Installation Dimensions 20A-63A Panel Safe Distance (S1 Dimensions: 30mm (400V), 60mm (690V) 80A-125A Panel Safe Distance (S1 Dimensions: 30mm (400V), 60mm (690V) 160A-250A Panel Safe Distance (S1 Dimensions: 30mm (400V), 60mm (690V) 1 Operation Circuit Terminal 2 Manual Operation Handle Entrance 3 Auxiliary Switch 4 A Power Side Main Circuit Terminal 5 Loaded Side Main Circuit Terminal...
  • Page 19 Installation Dimensions 18-SG01D1-1A-EN...
  • Page 20: Box Matching Dimensions

    Box Matching Dimensions Figure I. Fixing Bolt Hole (front) Figure II. Fixing Bolt Hole and Panel Hole (back) MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 MCQ3 Model 1000 1250 1600 2000 2500 3150 4000 1155 1155 Figure Note: 1.
  • Page 21 Manual Operation Instructions The terminals may be melted when operation under load due to different individual operation differences. Avoid using manual operation method if possible. Please operate as the following instructions if the manual operations are unavoidable. 1. Completely no operation power supply 2.
  • Page 22 Typical Connection Diagram 18-SG01D1-1A-EN...
  • Page 23 ATS Single Phase Connection Diagram 18-SG01D1-1A-EN...
  • Page 24 ATS Three Phase Connection Diagram 18-SG01D1-1A-EN...
  • Page 25 ATS Three Phase Exploded Diagram 18-SG01D1-1A-EN...
  • Page 26 ATS Single Phase Exploded Diagram 18-SG01D1-1A-EN...
  • Page 27 ATS Single Phase Installation Diagram 18-SG01D1-1A-EN...
  • Page 28 ATS Three Phase Installation Diagram 18-SG01D1-1A-EN...
  • Page 29 18-SG01D1-1A-EN...
  • Page 30 ATS Control Box Installation Hole Diagram 18-SG01D1-1A-EN...
  • Page 31 ATS Single Phase Connection Schematics LEGEND Transfer Switch Contactor Solenoid Coil (utility closing) Solenoid Coil (standby closing) Relay Transfer Note: Terminal Strip (customer connection) All contacts shown with transfer XA1, XB1 Limit Switches Actuator switch in utility position. F1,F2,F3,F4 Fuse, 5a VR1, VR2 Varistor Neutral Block...
  • Page 32 18-SG01D1-1A-EN...
  • Page 33 ATS Three Phase Connection Diagram 18-SG01D1-1A-EN...
  • Page 34 ATS Single Phase Connection Diagram 18-SG01D1-1A-EN...
  • Page 35 Maintenance & Service The Free Warranty is 18 months from the date of delivery. The manufacturer will provide free reparation services for problems caused by product quality within this free warranty. Paid reparation or replacement services are available after the free warranty period. Damage caused by the following reasons will be charged even if the products you purchased are still in the free warranty period: 1.
  • Page 36 18-SG01D1-1A-EN (9 Mar 2017) We are committed to using environmentally conscious print practices. © 2017 Ingersoll Rand IR000000...

This manual is also suitable for:

Trane tr20reg-dbTrane tr20reg-db-3

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