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TP-6833 2/16

Appendix 55

Appendix A Abbreviations

The following list contains abbreviations that may appear in this publication.

A, amp

ampere

ABDC

after bottom dead center

AC

alternating current

A/D

analog to digital

ADC

advanced digital control;

analog to digital converter

adj.

adjust, adjustment

ADV

advertising dimensional

drawing

Ah

amp-hour

AHWT

anticipatory high water

temperature

AISI

American Iron and Steel

Institute

ALOP

anticipatory low oil pressure

alt.

alternator

Al

aluminum

ANSI

American National Standards

Institute (formerly American

Standards Association, ASA)

AO

anticipatory only

APDC

Air Pollution Control District

API

American Petroleum Institute

approx.

approximate, approximately

APU

Auxiliary Power Unit

AQMD

Air Quality Management District

AR

as required, as requested

AS

as supplied, as stated, as

suggested

ASE

American Society of Engineers

ASME

American Society of

Mechanical Engineers

assy.

assembly

ASTM

American Society for Testing

Materials

ATDC

after top dead center

ATS

automatic transfer switch

auto.

automatic

aux.

auxiliary

avg.

average

AVR

automatic voltage regulator

AWG

American Wire Gauge

AWM

appliance wiring material

bat.

battery

BBDC

before bottom dead center

BC

battery charger, battery

charging

BCA

battery charging alternator

BCI

Battery Council International

BDC

before dead center

BHP

brake horsepower

blk.

black (paint color), block

(engine)

blk. htr.

block heater

BMEP

brake mean effective pressure

bps

bits per second

br.

brass

BTDC

before top dead center

Btu

British thermal unit

Btu/min.

British thermal units per minute

C

Celsius, centigrade

cal.

calorie

CAN

controller area network

CARB

California Air Resources Board

CAT5

Category 5 (network cable)

CB

circuit breaker

CC

crank cycle

cc

cubic centimeter

CCA

cold cranking amps

ccw.

counterclockwise

CEC

Canadian Electrical Code

cert.

certificate, certification, certified

cfh

cubic feet per hour

cfm

cubic feet per minute

CG

center of gravity

CID

cubic inch displacement

CL

centerline

cm

centimeter

CMOS

complementary metal oxide

substrate (semiconductor)

com

communications (port)

coml

commercial

Coml/Rec Commercial/Recreational

conn.

connection

cont.

continued

CPVC

chlorinated polyvinyl chloride

crit.

critical

CSA

Canadian Standards

Association

CT

current transformer

Cu

copper

cUL

Canadian Underwriter’s

Laboratories

CUL

Canadian Underwriter’s

Laboratories

cu. in.

cubic inch

cw.

clockwise

CWC

city water-cooled

cyl.

cylinder

D/A

digital to analog

DAC

digital to analog converter

dB

decibel

dB(A)

decibel (A weighted)

DC

direct current

DCR

direct current resistance

deg.,

degree

dept.

department

dia.

diameter

DI/EO

dual inlet/end outlet

DIN

Deutsches Institut fur Normung

e. V. (also Deutsche Industrie

Normenausschuss)

DIP

dual inline package

DPDT

double-pole, double-throw

DPST

double-pole, single-throw

DS

disconnect switch

DVR

digital voltage regulator

E

2

PROM, EEPROM

electrically-erasable

programmable read-only

memory

E, emer.

emergency (power source)

ECM

electronic control module,

engine control module

EDI

electronic data interchange

EFR

emergency frequency relay

e.g.

for example (

exempli gratia)

EG

electronic governor

EGSA

Electrical Generating Systems

Association

EIA

Electronic Industries

Association

EI/EO

end inlet/end outlet

EMI

electromagnetic interference

emiss.

emission

eng.

engine

EPA

Environmental Protection

Agency

EPS

emergency power system

ER

emergency relay

ES

engineering special,

engineered special

ESD

electrostatic discharge

est.

estimated

E-Stop

emergency stop

etc.

et cetera (and so forth)

exh.

exhaust

ext.

external

F

Fahrenheit, female

FHM

flat head machine (screw)

fl. oz.

fluid ounce

flex.

flexible

freq.

frequency

FS

full scale

ft.

foot, feet

ft. lb.

foot pounds (torque)

ft./min.

feet per minute

ftp

file transfer protocol

g

gram

ga.

gauge (meters, wire size)

gal.

gallon

gen.

generator

genset

generator set

GFI

ground fault interrupter

GND,

ground

gov.

governor

gph

gallons per hour

gpm

gallons per minute

gr.

grade, gross

GRD

equipment ground

gr. wt.

gross weight

H x W x D height by width by depth

HC

hex cap

HCHT

high cylinder head temperature

HD

heavy duty

HET

high exhaust temp., high

engine temp.

hex

hexagon

Hg

mercury (element)

HH

hex head

HHC

hex head cap

HP

horsepower

hr.

hour

HS

heat shrink

hsg.

housing

HVAC

heating, ventilation, and air

conditioning

HWT

high water temperature

Hz

hertz (cycles per second)

IBC

International Building Code

IC

integrated circuit

ID

inside diameter, identification

IEC

International Electrotechnical

Commission

IEEE

Institute of Electrical and

Electronics Engineers

IMS

improved motor starting

in.

inch

in. H

2

O

inches of water

in. Hg

inches of mercury

in. lb.

inch pounds

Inc.

incorporated

ind.

industrial

int.

internal

int./ext.

internal/external

I/O

input/output

IP

internet protocol

ISO

International Organization for

Standardization

J

joule

JIS

Japanese Industry Standard

k

kilo (1000)

K

kelvin

kA

kiloampere

KB

kilobyte (2

10

bytes)

KBus

Kohler communication protocol

kg

kilogram

Содержание KCC

Страница 1: ...Models KCS KCP KCC 30 to 4000 Amperes TP 6833 2 16a Operation and Installation Automatic Transfer Switches...

Страница 2: ...Numbers Record the product identification numbers from the transfer switch nameplate Model Designation Serial Number Accessories Alarm Board Battery Module Controller Disconnect Switch Current Monitor...

Страница 3: ...t Procedure 1600 4000 Amp Programmed Transition Transfer Switches 20 2 7 Manual Operation Model KCC Closed Transition Switches 21 2 7 1 Manual Operation Test Procedure 150 1200 Amp Model KCC 21 2 7 2...

Страница 4: ...ccessory Module Mounting 41 4 3 2 Input Output I O Modules 42 4 3 3 External Battery Supply Module EBSM 43 4 3 4 Alarm Module 44 4 4 Load Shed Forced Transfer to OFF 46 4 5 Heater 48 4 6 Other Accesso...

Страница 5: ...ve lead last when reconnecting the battery Follow these precautions to prevent starting of the generator set by an automatic transfer switch remote start stop switch or engine start command from a rem...

Страница 6: ...Generator Set Controllers Testing live electrical circuits Hazardous voltage or current can cause severe injury or death Have trained and qualified personnel take diagnostic measurements of live circ...

Страница 7: ...injury Read and follow the Safety Precautions and Instructions section at the beginning of this manual Keep this manual with the equipment for future reference The equipment service requirements are v...

Страница 8: ...ope Middle East Africa EMEA Kohler Power Systems Netherlands B V Kristallaan 1 4761 ZC Zevenbergen The Netherlands Phone 31 168 331630 Fax 31 168 331631 Asia Pacific Power Systems Asia Pacific Regiona...

Страница 9: ...l preferred source the ATS removes the generator start signal allowing the generator set to shut down Figure 1 2 shows a typical installation block diagram Figure 1 1 Automatic Transfer Switch Figure...

Страница 10: ...AC 1500 Non Automatic Non automatic controls are available on Models KCS and KCP only Voltage Frequency C 208 Volts 60 Hz K 440 Volts 60 Hz D 220 Volts 50 Hz M 480 Volts 60 Hz F 240 Volts 60 Hz N 600...

Страница 11: ...utting the transfer switch into service 2 2 Receipt of Unit 2 2 1 Inspection At the time of delivery inspect the packaging and the transfer switch for signs of shipping damage Unpack the transfer swit...

Страница 12: ...rce voltage and frequency Do not install the transfer switch if the system voltage and frequency are different from the nominal normal utility source voltage and frequency or the nominal emergency sou...

Страница 13: ...n accordance with ACI 355 2 04 and documented in a report by a reputable testing agency for example the Evaluation Service Report issued by the International Code Council 7 Wide washers must be instal...

Страница 14: ...smoothly without binding Do not place the transfer switch into service if the contactor does not operate smoothly contact an authorized distributor dealer to service the contactor 2 5 1 Manual Operati...

Страница 15: ...sfer switch to the Normal position 6 Remove the maintenance handle and store it on the frame in the clips provided Note Verify that the maintenance handle has been removed before proceeding 202 1 Main...

Страница 16: ...e hub until the spring is fully compressed 4 Move the maintenance handle as shown to manually operate the transfer switch It should operate smoothly without anybinding Ifit doesnot check for shipping...

Страница 17: ...onnect power to all battery chargers 3 Disconnect all battery cables negative leads first Reconnect negative leads last when reconnecting the battery cables after servicing Follow these precautions to...

Страница 18: ...to the open position and the Normal operator to the closed position 5 Remove the maintenance handle and store it in the place provided on the switch 1 Emergency contact indicator 2 Normal contact ind...

Страница 19: ...closed Up Load Disconnected E N Up E O upper contacts open N O lower contacts open Down Emergency E N Down E C upper contacts closed N O lower contacts open Down Note If Normal and Emergency connectio...

Страница 20: ...rmal source contacts 5 Grasp the handle firmly with both hands and rotate down a Rotate counterclockwise to open the contacts b Rotate clockwise to close the contacts 6 Repeat steps 4 and 5 on the oth...

Страница 21: ...d Use the manual operation handle to check the manual operation before energizing the transfer switch Check the operation of both the Normal and Emergency operators A contactor in normal and serviceab...

Страница 22: ...TOR shown open NORMAL OPERATOR shown closed Insert the maintenance handle into the hub 800 1200 Amps 150 600 Amps Handle storage location Figure 2 15 Transfer Switch Manual Operation 150 1200 Amp Mode...

Страница 23: ...5 Grasp the handle firmly with both hands and rotate down a Rotate counterclockwise to open the contacts b Rotate clockwise to close the contacts 6 Repeat steps 4 and 5 on the other transfer switch 7...

Страница 24: ...oor Figure 2 18 shows the locations of the connectors on the controller It is not necessary to open the cover to access the Ethernet Modbusr and input output connectors Opening the cover If necessary...

Страница 25: ...VDC 500 mA 120 VAC I O terminals wire size 12 24 AWG Figure 2 19 Main Board I O Specifications 6866 Input 1A Input 1B Input 2A Input 2B Output 1 NC Output 1 C Output 1 NO Output 2 NC Output 2 C Outpu...

Страница 26: ...ed electrically insulated mat 3 Test circuits with a voltmeter to verify that they are deenergized Hazardous voltage Will cause severe injury or death Disconnect all power sources before opening the e...

Страница 27: ...all cable lug connections to the torque values shown on the label on the switch See Figure 2 24 for a typical rating torque label Carefully wipe off any excess joint compound after tightening the term...

Страница 28: ...e time delay Compare your equipment to Figure 2 26 and Figure 2 29 to identify the relay used on your transfer switch GM89661 Figure 2 25 Typical Relay Connections see the schematic diagram for your t...

Страница 29: ...me Some examples are shown in Figure 2 32 1 Time select pushbuttons 2 Relay timing LED 3 Range selection switch Note See Figure 2 26 for relay location on the field connection assembly 3 IMG_0732 1 2...

Страница 30: ...prevent the starting of the generator set by the remote start stop switch Prevent the generator set from starting by pressing the OFF button on the generator controller disconnecting power to the gene...

Страница 31: ...odel and size amps See Figure 2 35 through Figure 2 37 for contact locations Follow the wire size and tightening torque specifications shown on the decal on the transfer switch Auxiliary Position Indi...

Страница 32: ...Terminal Block 230 4000 Amp Transfer Switches GM89645 Figure 2 37 Typical Auxiliary Contact Connection 230 4000 Amp Transfer Switches see Figure 2 36 and schematic diagram 2 10 Communication and Acce...

Страница 33: ...source and open the engine start contacts to the standby generator after the cooldown delay has elapsed 3 3 Preferred Source Toggle The preferred source toggle function alternates between the two gen...

Страница 34: ...set 1 to the normal side of ATS2 e Connect generator set 2 to the emergency side of ATS2 2 Three source systems require the following input output connections to control the engine start commandsfor...

Страница 35: ...FER BACK TO NORMAL AFTER THE UTILITY RETURNS WHEN THE UTIITY IS AVAILABLE THE BATTERY SUPPLY MODULE WILL PROVIDE POWER TO THE CONTROLLER ON ATS2 THE 3 SOURCE SYSTEM DISABLE INPUT AND OUTPUT WILL PREVE...

Страница 36: ...2 engine start ES connections See Figure 3 1 Figure 3 2 Input and Output Connections for Three Source Systems 3 6 ATS1 and ATS2 System Setup Use the System Setup Menu on each transfer switch to set th...

Страница 37: ...fore servicing Turn off the main circuit breakers of all transfer switch power sources and disable all generator sets as follows 1 Press the generator set off reset button to shut down the generator s...

Страница 38: ...only TB2 A1 B1 GND1 3 6 1 4 A1 B1 GND1 Customer connections Input Output Cable shield Cable shield Figure 4 3 Modbus RS 485 Connections USB to RS 485 port converter RS 485 USB port Device USB port De...

Страница 39: ...y The Ethernet communication board allows the transfer switch to be connected to a building s Ethernet network to communicate with personal computers connected to the same subnet Note For an ethernet...

Страница 40: ...MPAC Controller with Ethernet comm board IP xx xx xx 03 Figure 4 6 Remote Network Ethernet Connection MPAC Controller with Ethernet comm board IP xx xx xx 03 PC IP xx xx xx 02 Device Last device RS 4...

Страница 41: ...ller This bus incorporates a standard serial communication interface for passing data back and forth between the main logic board and the assemblies on the expansion bus The module mounting kit holds...

Страница 42: ...feet Outputs Outputs Available 6 Contact Type Form C SPDT Contact Voltage Rating 2 A 30 VDC 500 mA 125 VAC Connection Type Terminal Strip Wire Size 14 24 AWG Figure 4 11 Standard I O Module Specifica...

Страница 43: ...dule EBSM The external battery supply module kit allows connection to the generator set engine start battery ies or other batteries to provide 12 VDC power to the ATS controller The external battery s...

Страница 44: ...ection and Voltage Setting 1 Use 14 28 AWG wire to connect one or two batteries to terminal block TB13 A second battery can be connected but is not required Follow the marking on the board for the pos...

Страница 45: ...orn sounds anytime a fault event happens in the system The horn continues to sound unless the alarm silence button is pressed When the fault is cleared the alarm silence is ended and reset for the nex...

Страница 46: ...ote computer Before servicing any components inside the enclosure 1 Remove all jewelry 2 Stand on a dry approved electrically insulated mat 3 Test circuits with a voltmeter to verify that they are dee...

Страница 47: ...ctions GM89713 1 Input output terminal strip TB1 1 TB1 12 6 1 7 MLB Input 2 alternate connection 12 24 AWG wire 0 5 Nm 4 4 in lb MLB Input 1 MPAC Controller Circuit Board Figure 4 23 Forced Transfer t...

Страница 48: ...tand on a dry approved electrically insulated mat 3 Test circuits with a voltmeter to verify that they are deenergized An anti condensation heater kit is available The strip heater is controlled by a...

Страница 49: ...eater Connections 4 6 Other Accessories Refer to the following documentation for instructions to install connect and operate optional accessories D Transfer switch wiring diagrams D Installation instr...

Страница 50: ...TP 6833 2 16 50 Section 4 Communication and Accessory Connections Notes...

Страница 51: ...rs smoothly without binding when operated manually Do not place the transfer switch into service if the contactor does not operate smoothly without binding contact an authorized distributor dealer to...

Страница 52: ...he manufacturer s instructions to adjust the generator set The automatic transfer switch will only function with the rated system voltage and frequency specified on the nameplate 4 Use a phase rotatio...

Страница 53: ...ped with the Decision Makerr MPAC 750 controller may also use the optional programmable exerciser Refer to the instructions provided with the exerciser to schedule additional loaded or unloaded exerci...

Страница 54: ...TP 6833 2 16 54 Section 5 Functional Tests and Setup Notes...

Страница 55: ...s cu in cubic inch cw clockwise CWC city water cooled cyl cylinder D A digital to analog DAC digital to analog converter dB decibel dB A decibel A weighted DC direct current DCR direct current resista...

Страница 56: ...hillipsr head Crimptiter screw PHH Phillipsr hex head screw PHM pan head machine screw PLC programmable logic control PMG permanent magnet generator pot potentiometer potential ppm parts per million P...

Страница 57: ...TP 6833 2 16 57 Notes...

Страница 58: ...TP 6833 2 16 58 Notes...

Страница 59: ......

Страница 60: ...r the nearest sales service outlet in the US and Canada phone 1 800 544 2444 KOHLERPower com Kohler Power Systems Asia Pacific Headquarters 7 Jurong Pier Road Singapore 619159 Phone 65 6264 6422 Fax 6...

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