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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.

April 2020

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Installation Guide

Variable Frequency Drive
Conversion TR1 to TR170

IntelliPak, CGAM, and RTAC only

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120 to 500 ton (RTAC)
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DRV03113
DRV03114

Содержание DRV03113

Страница 1: ...ly installed adjusted or altered equipment by an unqualified person could result in death or serious injury When working on the equipment observe all precautions in the literature and on the tags stic...

Страница 2: ...our customers and the air conditioning industry All technicians who handle refrigerants must be certified according to local rules For the USA the Federal Clean Air Act Section 608 sets forth the requ...

Страница 3: ...iz ze ed d e el le ec ct tr ri ic ca al l c co on nt ta ac ct t a ar rc c o or r f fl la as sh h t te ec ch hn ni ic ci ia an ns s M MU US ST T p pu ut t o on n a al ll l P PP PE E i in n a ac cc co...

Страница 4: ...nstall the TR170 Drive 11 Wire the Power Supply and Controls to the TR170 11 Installing the Drive On a Four Compressor Unit or Circuit 1 of a Three Compressor Unit RTAC 11 Set the VFD Programming Para...

Страница 5: ...an drives The number of drives will match the number of compressors For example a three compressor RTAC will have three condenser fan drives The installation instructions in this manual are divided in...

Страница 6: ...losure for Intellipak II CGAM and RTAC units as shown in the following figures 2 Identify the correct VFD for replacement The IntelliPak II rooftops with low ambient option always have two condenser f...

Страница 7: ...iguration Figure 4 Typical CGAM 70 ton panel illustration and low ambient option VFD location Low Ambient Option Condenser Fan VFD R Re em mo ov vi in ng g t th he e E Ex xi is st ti in ng g V VF FD D...

Страница 8: ...guration Figure 6 Typical RTAC 200 ton panel illustration and low ambient option VFD location Low Ambient Option Condenser Fan VFD R Re em mo ov vi in ng g t th he e E Ex xi is st ti in ng g V VF FD D...

Страница 9: ...P PA A 7 70 0E E t th ha at t a al ll l c ca ap pa ac ci it to or rs s h ha av ve e d di is sc ch ha ar rg ge ed d F Fo or r a ad dd di it ti io on na al l i in nf fo or rm ma at ti io on n r re eg ga...

Страница 10: ...e e u un ni it t m mu us st t b be e c ca ap pa ab bl le e o of f s su up pp po or rt ti in ng g t th he e e en nt ti ir re e w we ei ig gh ht t o of f t th he e u un ni it t L Li if ft ti in ng g c c...

Страница 11: ...may be found in Wiring Diagram Matrix p 21 Print a copy from e Library if accessible or contact the local Trane representative to obtain a copy 1 Reconnect power supply wires to VFD connection points...

Страница 12: ...Ar rc c F Fl la as sh h R Re eq qu ui ir re ed d F Fa ai il lu ur re e t to o w we ea ar r a ap pp pr ro op pr ri ia at te e P PP PE E c co ou ul ld d r re es su ul lt t i in n d de ea at th h o or r...

Страница 13: ...erify Parameter 5 12 is set per Table 4 p 14 Table 5 p 15 and Table 6 p 16 for the given Product you are installing the drive into parameter 5 12 will be set to either Coast Inverse or No Function dep...

Страница 14: ...s to all parameters ALWAYS use this method Table 4 TR170 VFD drive parameter RTAC Parameter Number Parameter Description RTAC Setting Units 0 03 Regional Settings North America for 60 Hz International...

Страница 15: ...parameters Ipak II Parameter Number Parameter Description Ipak II Setting Units 0 03 Regional Settings North America for 60 Hz International for 50 Hz 0 06 Grid Type Depends on Grid Type 0 40 Hand on...

Страница 16: ...ing table defines the complete set of parameters for the TR170 VFD drives used in condenser fan applications on CGAM products Table 6 TR170 VFD drive parameters CGAM Parameter Number Parameter Descrip...

Страница 17: ...oduction 50Hz for Charmes production Otherwise set for maximum speed rating of motor fan Copying Parameters to Multiple Drives If you are installing multiple drives the drive LCP local control panel c...

Страница 18: ...sources TGE Online Help Tracer Ensemble Online Help Tracer Ensemble User Guide BAS SVU09 Tracer SC Online Help Tracer TU Online Help I In ns st ta al ll li in ng g T TR R1 17 70 0 V VF FD D a an nd d...

Страница 19: ...plications an additional heater blanket as well as applicable wiring and accessories may also need to be installed to make heater blankets operational The following two diagrams show installation of h...

Страница 20: ...in IPak II 460 volt option See Wire the Power Supply and Controls to the TR170 p 11 for the procedure used to wire the power supply and controls to the TR170 I In ns st ta al ll li in ng g T TR R1 17...

Страница 21: ...150 TON WITH EXHAUST OR RETURN VFD AND WITH LOW AMBIENT 2313 0850 SCHEMATIC POWER 120 150 TON WITH SUPPLY AND EXHAUST OR RETURN VFD W LOW AMBIENT 2313 0839 SCHEMATIC POWER 90 105 TON STANDARD WITH LOW...

Страница 22: ...py Table 8 TR170 VFD CGAM wiring schematics and connection diagrams Wiring Diagram Number Description 2309 2075 SCHEMATIC CGAM S V W N No ot te e Wiring diagrams are available via e Library if accessi...

Страница 23: ...BAS SVN029C EN 23 N No ot te es s...

Страница 24: ...For more information please visit trane com or tranetechnologies com Trane has a policy of continuous product and product data improvements and reserves the right to change design and specifications w...

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