Project Submittal
CAT
Project Submittal
For
LSJE, LLC - ST. THOMAS
Two (2) Caterpillar Model D125 - 8
Engine Driven Generator Set
Warren Cat ID No.: M0114821, M0114822
Warren Cat EA No.: CE36505, CE36506
CATERPILLAR
EFTA00798769
LSJE, LLC - ST. THOMAS
6100 Red Hook Quarter B3
St. Thomas, VI 00802 - 1348
Project Submittal
125 kW Electric Generator Set
Little St. James
Two (2) Caterpillar Model D125 - 8
Customer Purchase Order No.: CBO
Warren Cat ID No.: M0114821, M0114822
Warren Cat EA No.: CE36505, CE36506
Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
19 July 2018
EFTA00798770
WARREN CAT
SECTION Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
CONTENT
DESCRIPTION
SCOPE OF SUPPLY
Standard Consist
Selected Caterpillar Options
Documentation
Start Up & Commissioning
Warranty
II GENERATOR PACKAGE
C7.1 Generator Set — Electric Power
III ALTERNATOR DATA
Generator Data
Operating Chart
IV TECHNICAL DATA (Cut Sheets)
Weather Protective Enclosure
ADEM
EMCP 4.2 Controller
Permanent Magnet Generator
Integrated Voltage Regulator
Excitation Module
Coolant Heater
Circuit Breaker Application
Breaker Curves
Ground fault Relay
Battery Charger
Battery
UL Listed
V MECHANICAL DRAWINGS
VI ELECTRICAL DRAWINGS
VII START UP AND COMMISSIONING CHECK LIST
VIII CATERPILLAR WARRANTY
Note: Images shown in this document may not reflect the actual configuration.
EFTA00798771
WARREN CAT
SECTION I Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY
The following is a listing of the equipment and services to be provided with each of two (2) sets:
Item 1 One (1) Caterpillar Model D125 - 8 diesel engine generator sets with the following
configuration:
Configuration
Rating
Unit Consist EPA STATIONARY EMERGENCY
PRIME POWER APPLICATION
114 ekW, 0.8 pf, 208 / 120 Volt, 3 Phase, 60 Hz, 1,800 rpm
Diesel Engine: Model C7.1-ELEC
Alternator: Frame LC3114J
Single Bearing, Random Wound
Standard Consist for C7.1 PGABR
ENGINE PACKAGE DESCRIPTION
ENGINE
Electrical system,12 VDC
Coolant and lube drains piped to the edge of base
D125-8 includes ADEM A4 electronic engine control
with Speed Adjust thru EMCP
Tier 3 EPA Approved Emissions Certified
INTEGRATED VOLTAGE REGULATOR (Digital):
EM10 Excitation Module
Voltage within +/- 0.25% at steady state from no load to full load
Provides fast recovery from transient load changes
CHARGING SYSTEM
CAT Premium High Output Battery with rack & cables
Installed (wet); 1000 CCA; 90amp hr;12V
EFTA00798772
WARREN CAT
SECTION I Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
Standard Consist for C7.1 PGABR (continued)
CONTROL SYSTEM
CONTROL PANEL
NEMA 1 enclosure with hinged door
Wiring loom
DC and AC wiring harness
EMCP 4.2 controls including:
Run / Auto / Stop Control
Speed Adjust
Engine Cycle Crank
Emergency Stop pushbutton
EMCP 4.2 controller features:
12-volt DC operation
Environmental sealed front face
Text alarm/event descriptions
Digital indication for:
RPM
DC Volts
Operating Hours
Oil Pressure (psi)
Coolant Temperature
Volts (L-L & L-N). frequency (Hz)
Amps (per phase & average)
Power Factor (per phase & average)
kW (per phase,average & percent)
kVA (per phase,average & percent)
kVAr (per phase,average & percent)
kW-hr (total)
kVAr-hr (total)
Warning/shutdown with common LED indication of shutdowns for:
Low Oil pressure
Low Coolant temp alarm (detects jacket water heater failure)
High Coolant temperature shutdown
EFTA00798773
WARREN CAT
SECTION I Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
Standard Consist for C7.1 PGABR (continued)
CONTROL PANELS (continued)
Programmable protective relaying functions:
Generator phase sequence
Over/Under voltage (27/59)
Over/Under Frequency (81 o/u)
Reverse Power (KW) (32)
Reverse Reactive Power (kVAr) (32RV)
Overcurrent (50/51)
Communications
Customer DATA link (Modbus RTU)
RS485 Serial DATA link (terminals only)
8 programmable digital outputs available
2 relays pre-programmed
8 programmable digital inputs available
2 pre-programmed
CIRCUIT BREAKERS
UL/CSA listed mainline breaker
Single Breaker 100% Rated 3-pole with solid neutral
NEMA 1 steel enclosure
Electrical stub-up area directly below circuit breaker
COOLING SYSTEM
Radiator and cooling fan complete with protective guards
Standard ambient temperatures up to 50degC (122degF)
50% coolant antifreeze/corrosion inhibitor
Coolant reservoir
EFTA00798774
WARREN CAT
SECTION I Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
Standard Consist for C7.1 PGABR (continued)
GENERATORS
GENERATOR SET
GENERATOR Complete system designed and built at ISO 9001:2000 certified facilities
Factory tested to design specifications at full load conditions
and all protective devices and control functions simulated and checked
Insulation system, class H
Drip proof generator air intake (NEMA 2,IP23)
Electrical design in accordance with BS5000 Part 99,EN61000-6,
IEC60034-1,NEMA MG-1.33
EQUIPMENT FINISH
All electroplated hardware
Anticorrosive paint protection
High gloss polyurethane paint for durability and scuff resistance
QUALITY STANDARDS
BS4999,BS5000,855514,EN61000-6.IEC60034,NEMA MG-1.33,
NFPA 110 (with optional equipment)
LITERATURE / DOCUMENTATION
Operation and maintenance manual pack and OMM Storage Compartment
Wiring diagrams included
MOUNTING SYSTEM
Heavy-duty fabricated steel base with lifting points
Anti-vibration pads to ensure vibration isolation
Complete OSHA guarding
Stub-up pipe ready for connection to silencer pipe work
Flexible fuel lines to base with NPT connections
GENERAL
Factory Test Report
EFTA00798775
WARREN CAT
SECTION I Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
Item 1 One (1) Caterpillar Model D125 — 8 diesel engine generator set with the following:
Selected Caterpillar Options
ENGINE 208 / 120 v. 3 Phase
60 Hz, 114 kW
UL 2200 Listed Package Gen Set
EPA Stationary Emergency
Prime Power
Air Inlet System
Single element Air Filter — Light Duty
Cooling System
Standard Radiator
Coolant Heater
TECHNICAL: On at 100 and off at 120 degree F
Low Coolant Level Shutdown
GENERATOR
Generator
Excitation
Main Breaker
ENCLOSURE
Enclosure Frame: LC3114J Attunement 4545283
Permanent Magnet Excitation
400 Amp First Breaker 100% Rated UL
Sound Attenuated Enclosure 12 (White)
TECHNICAL: Foam enclosure with endbox Critical Silencer
Audible Alarm
Panel Mounted Audible Alarm
Emergency Stop
External Emergency Stop Button
STARTING SYSTEM
Battery
Wet Battery
Battery Charger
NFPA Batter Charger UL 10A 120 VAC
EFTA00798776
WARREN CAT
SECTION I
Item 1 Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
One (1) Caterpillar Model D125 — 8 diesel engine generator set with the following:
Selected Caterpillar Options (continued)
GROUND RELAY SYSTEM
Ground Fault Relay
TECHNICAL: GROUND FAULT INDICATION
CONTROL PANEL OPTIONS
Generator Control
EMCP 4.2 Generator Control Panel
Control Panel Options Box
Accessory Connections
NFPA 110 Bundle
Bundled option to include:
Low Coolant level shut down
Low Coolant temperature alarm
Panel mounted audible alarm
NFPA Battery Charger
EFTA00798777
WARREN CAT
SECTION I
Documentation Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
SCOPE OF SUPPLY (continued)
Submittals Electronic Copy One (1)
Operation and Maintenance Manuals One (1)
Parts Disc One (1)
Start Up and Commissioning
By Others
Caterpillar Warranty
Standard Caterpillar Prime Power Warranty
EFTA00798778
WARREN Mi
SECTION II Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
GENERATOR PACKAGE
EFTA00798779
C7.1 Generator Set
Electric Power
Image shown may not reflect actual configuration
Specifications
Generator Set Specifications
Rating 114 ekW (142.5 kVA)
Voltage 480 Volts
Frequency 60 Hz
Speed 1800 rpm CAT®
Caterpillar is leading the power generation marketplace
with Power Solutions engineered to deliver unmatched
flexibility, expandability, reliability, and cost-effectiveness.
Generator Set Configurations
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Use Only
(Tier 3 Nonroad Equivalent Emission Standards)
Engine Specificatio
Engine Model C7.1 In-line 6, 4-cycle diesel
Bore 105 mm 4.13 in
Displacement 7.01 L 427.8 in3
Stroke 135 mm 5.31 in
Compression Ratio 16.7:1
Aspiration Turbocharged Air-to-Air-Aftercooled
Governor Type Electronic
Fuel System Common Rail
Package Dimensions*
Length 3039mm 119.7 in
Width 1110 mm 43.7 in
Height 1476 mm 58.1 in
Weighty 1500 kg 3307 lb
*Note: For reference only — do not use for installation design. Please contact your local dealer for exact
weight and dimensions.
tWeight includes: Oversize generator, skid base, circuit breaker, oil, and coolant.
LEHE0889-02 Page 1 of 7
EFTA00798780
C7.1 Generator Set
Electric Power CAT®
Benefits & Features
Car Diesel Engine
• Reliable, rugged, durable design
• Four-stroke cycle diesel engine combines consistent performance and excellent fuel economy
with minimum weight
• Electronic engine control
Generator
• Matched to the performance and output characteristics of Cat engines
• Industry-leading mechanical and electrical design
• Industry-leading motor starting capabilities
• High efficiency
Cat EMCP Control Panel
The EMCP controller features the reliability and durability you have come to expect from your
Cat equipment. EMCP 4 is a scalable control platform designed to ensure reliable generator set
operation, providing extensive information about power output and engine operation. EMCP 4
systems can be further customized to meet your needs through programming and expansion
modules.
Seismic Certification
• Seismic certification available
• Anchoring details are site specific, and are dependent on many factors such as generator set
size, weight, and concrete strength
IBC certification requires that the anchoring system used is reviewed and approved by a
professional engineer
Seismic certification per applicable building codes: IBC 2006, IBC 2009, IBC 2012, IBC 2015
Design Criteria
• The generator set accepts 100% rated load in one step per NFPA 110 and meets ISO 8528-5
transient response
• Cooling system designed to operate in 50`C/122T ambient temperatures with an air flow
restriction of 0.5 in. water
UL 2200/CSA — Optional
• UL 2200 Listed
• CSA Certified
Certain restrictions may apply. Consult with your Cat dealer.
Single-Source Supplier
Fully prototype tested with certified torsional vibration analysis.
Worldwide Product Support
Cat dealers provide extensive post-sale support including maintenance and repair agreements.
Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar
S•O•Ss" program cost-effectively detects internal engine component condition, even the presence of
unwanted fluids and combustion by-products.
LEHE0889-02 Page 2 of 7
EFTA00798781
C7.1 Generator Set
Electric Power CAT®
Standard Equipment
Air Inlet
• Dry replaceable paper element type with restriction indicator
Cooling
• Radiator and cooling fan complete with protective guards
• Standard ambient temperatures up to 50°C (122°F)
Exhaust
• Exhaust flange outlet
Fuel
• Primary and secondary fuel filters
• Fuel priming pump
• Flexible fuel lines
Generator
• Matched to the performance and output characteristics of Cat engines
• Load adjustment module provides engine relief upon load impact and improves load acceptance
and recovery time
• IP23 protection
• Integrated Voltage Regulation
Governor
• Electronic governor — ADEM TPA A4
Control Panels
• EMCP 4.2 Series generator set controller
Mounting
• Rubber vibration isolators
Starting/Charging
• 12 volt starting motor
• Batteries with rack and cables
General
• Paint — Caterpillar Yellow except rails and radiators gloss black
LEHE0885-02 Page 3 of 7
EFTA00798782
C7.1 Generator Set
Electric Power CAT®
Optional Equipment
Exhaust
• Industrial, residential, critical mufflers
Generator
• Excitation: [ ] Permanent Magnet Excited (PM) ] Internally Excited (lE)
• Anti-condensation heater
Oversize and premium generators
Starting/Charging
Battery charger — UL 10 amp
• Battery disconnect switch
Jacket water heater
General
• UL 2200
• CSA Certification
Enclosures: sound attenuated, weather protective
• Sub-base dual wall UL Listed fuel tanks
• Automatic transfer switches (ATS)
LEHE0889-02 Page 4 of 7
EFTA00798783
ELECTRIC POWER — Technical Spec Sheet
STANDARD
CAT® C7.1
114 ekW/ 142.5 WA/ 60 Hz/ 1800 rpm/ 480V/ 0.8 Power Factor
Rating Type: PRIME
Image shown may not reflect actual configuration Emissions: U.S. EPA Certified for Stationary Emergency Use Only
(Tier 3 Nonroad Equivalent Emission Standards)
D125-8
114 ekW/ 142.5 kVA
60 Hz/ 1800 rpm/ 480V
Package Performance
Generator Set Power Rating with Fan @ 0.8 Power Factor
Generator Set Power Rating 114 ekW
142.5 kVA
Fuel Consumption
100% Load With Fan
75% Load With Fan
50% Load With Fan 35.2 Uhr
28.2 Uhr
20.3 Uhr 9.3 g/hr
7.4 g/hr
5.4 g/hr
Cooling System'
Engine Coolant Capacity 9.5 L 2.5 gal
Radiator Coolant Capacity 11.5 L 3.0 gal
Engine Coolant Capacity with Radiator/Exp Tank 21.0 L 5.5 gal
Air Flow Restriction (System) 0.12 kPa 0.48 in Water
Combustion Air Inlet Flow Rate 13.9 ms/min 490.9 cfm
Exhaust System
Exhaust Stack Gas Temperature 439°C 822°F
Exhaust Gas Flow Rate 28.8 ms/min 1017 cfm
Exhaust System Backpressure (maximum allowable) 15.0 kPa 60.2 in water
Exhaust Flange Size (internal diameter) 89.0 mm 3.5 in
LEHE0889-02 Page 5 of 7
EFTA00798784
ELECTRIC POWER — Technical Spec Sheet
STANDARD
CAT® C7.1
114 ekW! 142.5 kVA/ 60 Hz! 1800 rpm! 480W 0.8 Power Factor
Rating Type: PRIME Emissions: U.S. EPA Certified for Stationary Emergency Use Only
(Tier 3 Nonroad Equivalent Emission Standards)
Heat Rejection
Heat Rejection to Coolant (total)
Heat Rejection to Exhaust (total)
Heat Rejection to Aftercooler
Heat Rejection to Atmosphere from Engine
Heat Rejection to Atmosphere from Generator 69.0 kW 3924 Btu/min
120.0 kW 6796 Btu/min
30.0 kW 1689 Btu/min
26.0 kW
8.8 kW 1496 Btu/min
500.4 Btu/min
Alternator
Motor Starting Capability @ 30% Voltage Dip 363 skVA
Frame LC3114G
Temperature Rise 105°C 189°F
Excitation Self Excited
Sump Refill with Filter 17.5 L 4.6 gal
Emissions (Nominal)'
NOx + HC 4.0 g/kW-hr
CO 1.0 g/kW-hr
PM 0.2 g/kW-hr
'For ambient and altitude capabilities consult your Cat dealer. Air flow restriction (system) is added to the
existing restriction from the factory.
2Generator temperature rise is based on a 40°C (104°F) ambient per NEMA MG1-32.
'The nominal emissions data shown is subject to instrumentation, measurement, facility and engine to
engine variations. Emissions data is based on 100% Prime load. This information should not be used for
permitting purposes and is subject to change without notice. Contact your Cat dealer for further details.
LEHE0889-02 Page 6 of 7
EFTA00798785
ELECTRIC POWER — Technical Spec Sheet
STANDARD
CAT® C7.1
114 ekW! 142.5 kVA/ 60 Hz/ 1800 rpm! 480W 0.8 Power Factor
Rating Type: PRIME Emissions: U.S. EPA Certified for Stationary Emergency Use Only
(Tier 3 Nonroad Equivalent Emission Standards)
DEFINITIONS AND CONDITIONS
Applicable Codes and Standards:
AS1359, CSA C22.2 No 100-04, UL142, UL489, UL601, UL869, UL2200, NFPA 37, NFPA 70, NFPA 99,
NFPA 110, IBC,IEC60034-1, ISO3046, ISO8528, NEMA MG 1-22, NEMA MG 1-33, 72/23/EEC, 98/37/EC,
2004/108/EC.
PRIME: Output available with varying load for an unlimited time. Average power output is 70% of the
prime power rating.Typical peak demand is 100% of prime rated ekW with 10% overload capability for
emergency use for a maximum of 1 hour in 12. Overload operation cannot exceed 25 hours per year.
Ratings are based on SAE J1349 standard conditions. These ratings also apply at ISO3046 standard
conditions.
Fuel Rates are based on fuel oil to specification EPA 2D 89.330-96 with a density of 0.845 - 0.850 kg/L
(7.052 - 7.094 lbs/U.S. gal.) @ 15°C (59°F) and fuel inlet temperature 40°C (104°F).
Additional ratings may be available for specific customer requirements, contact your Cat representative
for details.
Performance No.: P4392C-00
Feature Code: NAC160P
Generator Arrangement: 4545273
Date: 09/13/2016
Source Country: U.S.
LEHE0BB9-01 www rat-FlartriePnwor relit
O2016 Caterpillar
All rights reserved.
Materials and specifications are subject to change without notice.
The International System of Units (SI) is used in this publication.
CAT. CATERPILLAR. their respective logos. ADEM. S.O.S, 'Caterpillar Yellow'.
the "Power Edge" trade dress as well as corporate and product identity used
herein, are trademarks of Caterpillar and may not be used without permission.
EFTA00798786
WARREN CAT
SECTION III Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
ALTERNATOR DATA
EFTA00798787
7/18/2018 Caterpillar Generator Data
GENERATOR DATA
Selected Model JULY 18, 2018
For Help Desk Phone Number,
Engine: C7.I Generator I. aloe: LC31143 Genset Rating (kW): 114.0 Line Voltage: 208
Fuel: Diesel Generator Arrangement: 4545283 Genset Rating (kVA): 142.5 Phase Voltage: 120
Frequency: 60 Excitation Type: Self Excited Pwr. Factor: 0.8 Rated Current: 395.5
Duty: PRIME Connection: PARALLEL STAR Application: EPG Status: Current
Spec information Version: 41764 /41736 /42059 1633
Generator Specification
Frame: LC3114J Type: LC No. of Bearings: I Generator Efficiency
Per Unit Load kW Efficiency %
Winding Type: RANDOM WOUND Flywheel: 11.5 0.25 28.5 91.1
Connection: PARALLEL STAR Housing: 3 0.5 57.0 93.5
Phases: 3 No. of Leads: 12 0.75 85.5 94.0
Poles: 4 Wires per Lead: I 1.0 114.0 93.8
Sync Speed: 1800 Generator Pitch: 0.6667 1.1 125.4 93.6
Reactances Per Unit Ohms
SUBTRANSIENT - DIRECT AXIS rid 0.0929 0.0282
SUBTRANSIENT - QUADRATURE AXIS rig 0.1835 0.0557
TRANSIENT - SATURATED rd 0.1545 0.0469
SYNCHRONOUS - DIRECT AXIS Xd 3.2147 0.9760
SYNCHRONOUS - QUADRATURE AXIS X4 1.9288 0.5856
NEGATIVE SEQUENCE X2 0.1380 0.0419
ZERO SEQUENCE X0 0.0033 0.0010
lime Constants Seconds
OPEN CIRCUIT TRANSIENT - DIRECT AXIS Tdo 2.0791
SHORT CIRCUIT TRANSIENT - DIRECT AXIS Td 0.1000
OPEN CIRCUIT SUBSTRANSIENT - DIRECT AXIS T"do 0.0167
SHORT CIRCUIT SUBSTRANSIENT - DIRECT AXIS T"d 0.0100
OPEN CIRCUIT SUBSTRANSIENT - QUADRATURE AXIS T"q0 0.1052
SHORT CIRCUIT SUBSTRANSIENT - QUADRATURE AXIS T"q 0.0100
EXCITER TIME CONSTANT; 0.0300
ARMATURE SHORT CIRCUIT Ta 0.0150
Short Circuit Ratio: 0.37 Stator Resistance = 0.0118 Ohms Field Resistance = 3.29 Ohms
Voltage Regulation Generator Excitation
Voltage level adjustment: +/- 5.0% No Load Full Load, (rated) pf
Voltage regulation, steady state: +/- 0.5% Series Parallel
Voltage regulation with 3% speed change: +1- 1.0% Excitation voltage: 5.82 Volts 28.27 Volts Volts
Waveform deviation line - line, no load: less than 2.0% Excitation current 0.45 Amps 1.8 Amps Amps
Telephone influence factor: less than 50
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EFTA00798788
7/18/2018
Engine: C7.I
Fuel: Diesel
Frequency: 60
Duty: PRIME Generator Frame: LC3114J
Generator Arrangement: 4545283
Excitation Type: Self Excited
Connection: PARALLEL STAR Caterpillar Generator Data
Selected Model
Genset Rating (kW): 114.0
Genset Rating (kVA): 142.5
Pwr. Factor: 0.8
Application: EPG
Generator Mechanical Information Line Voltage: 208
Phase Voltage: 120
Rated Current: 395.5
Status: Current
Version: 41764 /41736 142059 1633
Center of Gravity
Dimension X 0.0 nun 0.0 IN.
Dimension Y 0.0 nun 0.0 IN.
Dimension Z 0.0 nun 0.0 IN.
• "r is measured from driven end of generator and parallel to rotor. Towards engine
fan is positive. See General Information for details
• "Y" is measured vertically from rotor center line. Up is positive.
• 7" is measured to left and right of rotor center line. To the right is positive.
Generator WT = 0 kg ■ Rotor WT = 0 kg * Stator WT = 0 kg
0.0 LB 0.0 LB 0.0 LB
Rotor Balance = 0.0508 mm deflection PTP
Overspeed Capacity = 125% of synchronous speed
Generator Torsional Data
0
HIOVV\V c>
J1 = Coupling J2 = Rotor
and Fan TOTAL J = J1 +J2
ICI = Shaft Stiffness between
JI + J2 (Diameter 1)
JI ict Min Shaft Dia I J2
0.0 LB IN. 52 0.0 MLB IN./rad 0.0 IN. 0.0 LB IN.
0.0 N m 52 0.0 MN mired 0.0mm 0.0 N
Total
0.0 LB
0.0 N IVIKM J3 = Exciter
+ J3 End
1C2 = Shaft Stiffness between
J2 +J3 (Diameter 2)
K2 Min Shaft Dia 2 J3
s2 0.0 MLB IN./rad 0.0 IN. 0.0 LB IN. s2
m 52 0.0 MN m/rad 0.0mm 0.0 N m s2
.1
IN. s2
m52
Selected Model
Engine: C7.1 Generator Frame: LC31143 Genset Rating (kW): 114.0 Line Voltage: 208
Fuel: Diesel Generator Arrangement: 4545283 Genset Rating (kVA): 142.5 Phase Voltage: 120
Frequency: 60 Excitation Type: Self Excited Pwr. Factor: 0.8 Rated Current: 395.5
Duty: PRIME Connection: PARALLEL STAR Application: EPG Status: Current
Version. 4170/41736 /43059 /633
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EFTA00798789
7/18/2018 Caterpillar Generator Data
Generator Cooling Requirements -
Temperature - insulation Data
Cooling Requirements: Temperature Data: (Ambient 40 0C)
I lest Dissipated: 7.5 kW Stator Rise:
Air Flow: 18.0 m3/min Rotor Rise:
Insulation Class: Ii
Insulation Reg. as shipped: 100.0 MI/ minimum at 40 °C 105.0°C
105.0°C
Thermal Limits of Generator
Frequency: 60 Hz
Line to Line Voltage: 208 Volts
B BR 80/40 141.5 kVA
F BR -105/40 161.0 kVA
H BR - 125/40 177.0 kVA
F PR - 130/40 177.0 kVA
H PR -150/40 187.5 kVA
H PR27 - 163/27 194.5 kVA
Selected Model
Engine: C7.I Generator Frame: LC31143 Genset Rating (kW): 114.0 Line Voltage: 208
Fuel: Diesel Generator Arrangement: 4545283 Genset Rating (kVA): 142.5 Phase Voltage: 120
Frequency: 60 Excitation Type: Self Excited Pwr. Factor: 0.8 Rated Current: 395.5
Duty: PRIME Connection: PARALLEL STAR Application: EPG Status: Current
Starting Capability & Current Decrement
Motor Starting Capability (0.6 pf)
Motor Starting SKVA
21
44
68
93
119
147
177
209
242
278
317
358
402
450
501
557 Percent
Volt Dip
23
5.0
73
10.0
123
15.0
173
20.0
22.5
25.0
273
30.0
323
35.0
373
40.0 40
35 O. 30
25
, 20 C
;I' 15 I.
10
5
0 %miens:41764 /41736 /42059 /633
0 leo zoo 300 460 560
SKVA
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EFTA00798790
7/18/2018
E Time
Cycle AMP
0.0 4232
1.0 2,505
2.0 1.918
3.0 1.587
4.0 1.336
5.0 1.126
7.5 n9
10.0 463
12.5 286
15.0 185
20.0 98
25.0 69
30.0 57
35.0 53
40.0 51
45.0 50 Caterpillar Generator Data
Current Decrement Data
Current Decrement
4,000
3,500
3,000
2,500
2,000
1,500
1,000
500
0
0 10 20 30 40
E Time Cycle
Instantaneous 3 Phase Fault Current: 4232 Amps Instantaneous Line - Line Fault Current: 2945 Amps
Instantaneous Line - Neutral Fault Current: 5033 Amps
Engine: C7. I
Fuel: Diesel
Frequency: 60
Duty: PRIME Generator
Generator
Excitation
Connectio Selected Model
Frame: LC31I4J
Arrangement: 4545283
Type: Self Excited
n: PARALLEL STAR Genset Rating (kW): 114.0
Genset Rating (kVA): 142.5
Pwr. Factor: 0.8
Application: EPG
Generator Output Characteristic Curves
Open Circuit Curve
Open Circuit
Field Line •
Current Line Volt
0.0 0
2.7 125
3.2 146
3.8 166
4.4 187
5.2 208
6.3 229
8.2 250
11.4 270
17.6 291 300
250 44
150
tal 100
z 50
0
0 Line Voltage: 208
Phase Voltage: 120
Rated Current: 395.5
Status: Current
Version: 41764 /41736 /42059 /633
5 10 15
Field Current
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EFTA00798791
7/18/2018
Field Armature
Currant Current
0.0 0
8.7 237
10.2 277
11.6 316
13.1 356
14.5 396
16.0 435
17.4 475
18.9 514
20.3 554 Caterpillar Generator Data
Short Circuit Curve
Short Circuit
500
400
7 U
ad 300
7
▪ 200
100
0
20 0 5 10 15
Field Current
Engine: C7. I
Fuel: Diesel
Frequency: 60
Duty: PRIME Generator Frame: LC31143
Generator Arrangement: 4545283
Excitation Type: Self Excited
Connection: PARALLEL STAR Selected Model
Genset Rating (kW): 114.0
Genset Rating (kVA): 142.5
Pwr. Factor: 0.8
Application: EPG
Generator Output Characteristic Curves
Zero Power Factor Curve
Zero Power
Field
Current Line -
Lino Volt
14.5 0
17.3 104
17.8 125
18.4 146
19.1 166
19.9 '87
21.2 208
23.4 229
27.3 250
34.7 270 250
O 200
eu
c 150
at 100 C
▪ 50
0 Line Voltage: 208
Phase Voltage: 120
Rated Current: 395.5
Status: Current
Venien: 41764 141736 /42059 /633
15 20 25 30
Field Current 35
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EFTA00798792
7/18/2018
Field
Current Line -
Lino volt
0.0 0
2.7 125
3.1 146
3.6 166
4.0 187
4.5 208
4.9 229
SA 250
5.8 270
6.3 291 Caterpillar Generator Data
Air Gap Curve
Air Gap
300
250
> 200 w
C
150
tal 100
50
0
0 1 2 3 4 5 6
Field Current
Engine: Cl.l
Fuel: Diesel
Frequency: 60
Duty: PRIME Generator Frame: LC31143
Generator Arrangement: 4545283
Excitation Type: Self Excited
Connection: PARALLEL STAR Selected Model
Genset Rating (kW): 114.0
Genset Rating (kVA): 142.5
Pwr. Factor: 0.8
Application: EPG
Reactive Capability Curve
Click to view Chart Line Voltage: 208
Phase Voltage: 120
Rated Current: 395.5
Status: Current
Version. 41764 /41736 /42059 /633
Engine: C7.I
Fuel: Diesel
Frequency: 60
Duty: PRIME Generator Frame: LC31I4J
Generator Arrangement: 4545283
Excitation Type: Self Excited
Connection: PARALLEL STAR Selected Model
Censet Rating (kW): 114.0
Censet Rating (kVA): 142.5
Pwr. Factor: 0.8
Application: EPG Line Voltage: 208
Phase Voltage: 120
Rated Current: 395.5
Status: Current
%erskos: 41764 /41736 /42059 /633
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EFTA00798793
7/18/2018 Caterpillar Generator Data
General Information
GENERATOR INFORMATION (DM7900)
I. Motor Starting
Motor starting curves arc obtained in accordance with IEC60034. and
arc displayed at 0.6 power factor.
2. Voltage Dip
Prediction of the generator synchronous voltage dip can be made by
consulting the plot for the voltage dip value that corresponds to the
desired motor starting kVA value.
3. Definitions
A) Generator Keys
Frame: abbreviation of generator frame size
Freq: frequency in hertz.
PP/SR: prime/standby duty respectively
Volts: line - line terminal voltage
kW: rating in electrical kilo watts
Model: engine sales model
B) Generator Temperature Rise
The indicated temperature rises are the IEC/NEMA limits for standby
or prime power applications. The quoted rise figures are maximum
limits only and are not necessarily indicative of the actual
temperature rise of a given machine winding.
C) Centre of Gravity
The specified centre of gravity is for the generator only. For single
bearing, and two bearing close coupled generators, the center of
gravity is measured from the generator/engine flywheel-housing
interface and from the centreline of the rotor Shaft.
For two bearing, standalone generators. the center of gravity is
measured from the end of the rotor shaft and from the centerline of
the rotor shaft.
D) Generator Current Decrement Curves
The generator current decrement curve indicates the generator
armature current arising from a symmetrical three-phase fault at the
generator terminals. Generators equipped with AREP or PMG excitation
systems will sustain 300% of rated armature current for 10 seconds.
E) Generator Efficiency Curves
The efficiency curve is displayed for the generator only under the
given conditions of rating, voltage, frequency and power factor. This
is not the overall generating set efficiency curve.
Caterpillar Confidential: Green
Content Owner: Commercial Processes Division
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EFTA00798794
7/18/2018 Caterpillar Generator Data
Web Master(s): PSG Web Based Systems Support
Current Date: 7/18/2018, 1:52:06 PM
C Caterpillar Inc. 2018 All Rights Reserved.
Pala Privacy Statement.
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EFTA00798795
Operating Chart kW/ Rated kVA
-0.8 -0.6 -0.4 -0.2 6 0.2
kVAr/ Rated kVA Leading Lagging
I.2
-1 0.4 0.6 0.8
EFTA00798796
WARREN EZI
SECTION IV Warren CAT
15 North Meridian Avenue
Oklahoma City, Oklahoma 73127
TECHNICAL DATA (Cut Sheets)
Cat Batteries
EFTA00798797
Enclosures
CAT
Picture shown may not reflect actual configuration
Features
Highly Corrosion Resistant construction
• Stainless steel flush fitting latches and hinges
tested and proven to withstand extreme
conditions of corrosion
• Zinc plated or stainless steel fastener
Excellent Access
• Single side access for service and controls
• All non-service sides have removable doors
and/or panels
• Radiator fill access
• Lube oil and coolant drains piped to the
exterior of the enclosure base
Large cable entry area for installation ease
• Double doors on both sides
Vertically hinged doors with solid bar door
stays to hold doors in place when open
Security and Safety
Lockable access doors which give full access
to control panel and breaker
• Cooling fan and battery charging alternator
fully guarded
Fuel fill, oil fill, and battery can only be reached
via lockable access
• Stub-up area is rodent proof
Transportability
These enclosures are of extremely rugged
construction to withstand outdoor exposure and
rough handling common on many construction
sites. The sound deadening material is of a
self-extinguishing design
This range of enclosures are designed on
modular principles with many interchangeable
components permitting on site repair Weather Protective and Sound
Attenuated Enclosures
D40-6 to D200-2
D40-6S to D100-8S
Options
• Weather Protective - constructed with 16 gauge
steel; industrial silencer mounted within the
main enclosure body
• Sound Attenuated Level 1 - constructed with
16 gauge steel; weather protective with critical
silencer - silencer mounted in separate upward
discharging radiator hood
• Sound Attenuated Level 2 - constructed with
16 gauge steel; weather protective with critical
silencer and 100% lined with sound deadening
material — silencer mounted in separate upward
discharging radiator hood
• Sound Attenuated Aluminum constructed with
14 gauge Aluminum 5052 grade. Weather
protective with critical silencer and 100% lined
with sound deadening material — silencer
mounted in separate upward discharging
radiator hood
• Caterpillar Yellow" or white paint
• UL Listed sub base tanks
• Externally mounted emergency stop button
• Seismic certification per applicable building
codes: IBC 2000, IBC 2003, IBC 2006, IBC
2009, IBC 2012, CBC 2007, CBC 2010
• IBC certification for 180 mph wind loading
'Not available with Aluminium enclosures
LEHE0417-09 Page 1 of 6
EFTA00798798
Enclosures
Enclosure Sound Pressure Levels (SPL) at 100%
Weather Protective
Enclosure Cooling Air
Flow Rate SPL Q7m
(23ft)
Model Standby
eKW m'is cfm dBA
D40-6 40 1.6 3475 72
D50-6 50 1.6 3475 72
D60-6 60 1.9 3920 75
D80-8 80 3.2 6696 79
0100-8 100 3.6 7564 81
O125-8 125 4.6 9676 78
D150-10 150 4.6 9676 79
O175-4 175 5.9 12431 84
O200-2 200 5.9 12431 89
SA Level 1
Enclosure Cooling Air
Flow Rate SPL Q7m
(23ft)
Model Standby
eKW m'is cfm dBA
D40-6 40 1.7 3602 66
D50-6 50 1.7 3602 66
O60-6 60 1.8 3899 71
D80-8 80 3.2 6696 78
O100-8 100 3.2 6696 79
D125-8 125 4.2 8899 74
D150.10 150 4.2 8899 74
O175-4 175 5.6 11830 78
0200-2 200 5.5 11654 81
SA Level 2
Enclosure Cooling Air
Flow Rate SPL Q7m
(23ft)
Model Standby
eKW mils cfm dBA
D40-6 40 1.7 3602 65
D50-6 50 1.7 3602 66
D60-6 60 1.8 3899 69
D80-8 80 3.2 6696 75
0100-8 100 3.2 6696 76
O125-8 125 4.2 8899 74
D150-10 150 4.2 8899 74
D175-4 175 5.2 11018 74
D200-2 200 5.1 10806 75 CAT
LEHE0417-09 Page 2 of 6
EFTA00798799
Enclosures
SA Aluminum
Enclosure Cooling Air
Flow Rate SPL @lm
(23ft)
Model Standby
eKW mgs cfm dBA
D40.6 40 1.7 3602 68
050.6 50 1.7 3602 69
060.6 60 1.8 3899 70
D80•8 80 3.2 6696 73
D100-8 100 3.2 6696 74
D125-8 125 4.2 8899 74
D150-10 150 4.2 8899 75
D175-4 175 5.2 11018 75
D200-2 200 5.1 10806 75
The sound pressure level data shown above is quoted as free field and is forguidance only.
Actual levels produced may vary according to site conditions. CAT
LEHE0417-09 Page 3 of 6
EFTA00798800
Enclosures
CAT
Enclosure Dimensions and Weights
HEIGHT(H)
-es LENGTH (L)
Image represents SA Level 1, SA Level 2 and SAAluminum enclosures on skid base only
HEIGHT(H)
LENGTH (L) •
• =3 •
=
ll
• id
6 t
WIDTH (WI —a.]
;Os • •
•
CS
• g01 •
•
• 0 =I •
• •
0 0
• •
• •
-a—WIDTH (W),-
Image represents SA Level 1, SA Level 2 and SA Aluminum enclosures mounted on optional UL listed sub base tank
Model Standby
eKW WP Industrial SA Level 1 SA Level 2 SA Aluminum
kg lb kg lb kg lb kg lb
D40-6 40
220 484 272 599 278 612 117 258 D50-6 50
D60-6 60
D80-8 80
263 580 313 690 321 708 142 312 D100.8 100
D125-8 125
348 768 393 867 406 896 176 387 D150-10 150
D175.4 175
D200-2 200
Enclosure weights (Includes muffler)
LEHEOei7-09 Page 4 of 6
EFTA00798801
Enclosures
Enclosure Dimensions Skid Bases CAT
Engine Generator Width 'W Length 12 Height 'H'
mm in mm in mm in Model Set Rating
ekW Enclosure
40
50 WP 1110 43.7 2055 80.9 1590 62.6
C4.4 60
40 SA Level 1, SA
50 Level 2 and SA
Aluminum 1110 43.7 2335 91.9 1570 61.8
60
80
WP 1110 43.7 2523 99.3 1773 69.8
100
C4.4 80 SA Level 1, SA
Level 2 and SA 1110 43.7 2891 113.8 1852 72.9
100 Aluminum
125
150
WP 1110 43.7 3204 126.1 1773 69.8
175
200
C7.1
125
SA Level 1, SA 150 Level 2 and SA 1110 43.7 3659 144.1 1852 72.9
175 Aluminum
200
LEHE0417-09 Page 5 of 6
EFTA00798802
Enclosures
Enclosure Dimensions on UL Listed Sub Base Tanks CAT
Engine
Model Generator
Set
Rating
ekW Enclosure 146 Gallon Sub Base Tank 271 Gallon Sub Base Tank
Length 'L' Height 'H' Length 'L' Height 'H'
mm In mm in mm in mm in
C4.4 40
WP 2726 107.3 2087 82.1 2726 107.3 2417 95.1 50
60
40 SA Level 1,
SA Level
2 and SA
Aluminum 2726 107.3 2067 81.4 2726 107.3 2397 94.4 50
60
Engine
Model Generator
Set
Rating
ekW Enclosure 209 Gallon Sub Base Tank 394 Gallon Sub Base Tank
Length 'L' Height 'H' Length 'L' Height 'H'
mm in mm in mm in mm in
C4.4 80
WP 3447 135.7 2258 88.9 3447 135.7 2608 102.7
100
80 SA Level 1,
SA Level
2 and SA
Aluminum 3147 135.7 2337 92.0 3447 135.7 2687 105.8
100
Engine
Model Generator
Set
Rating
ekW Enclosure 402 Gallon Sub Base Tank 777 Gallon Sub Base Tank
Length 'L' Height 'H' Length 'L' Height 'H'
mm in mm in mm in mm in
125
150
WP 4035 158.9 2420 95.3 5035 198.2 2706 106.5
175
200
C7.1
125
SA Level 1,
SA Level 4035 158.9 2499 98.4 5035 198.2 2785 106.5 150
175 2 and SA
Aluminum
200
Note: Weight includes oil and coolant but not fuel
Ref: WPIA, WPIB, WPIC, SATCBA, SATCBB, SAT, CBC, SATFBA, SATFBB, SATFBC, ENCAL02, ENCAL03, ENCAL04.
LEHE0417-09 (6-16) www CattlectricPower.com
02016 Caterpillar
All rights reserved.
Materials and specifications are subject to change without notice.
CAT, CATERPILLAR, their respective logos. "Caterpillar Yellow",
the tower Edge' trade dress as well as corporate and product identity used
herein, are trademarks of Caterpillar and may not be used without permission.
EFTA00798803
ENGINE CONTROLLER CAT
ADEM" A4 Engine
Controller
The ADEM' A4 is the main Electronic Control
Module (ECM) used on select diesel engines.
The ADEM A4 provides a higher degree of
control over a large number of combustion
variables. The ADEM A4 is designed to control/
interface Electronic Unit Injector (EUI) equipped
engines. The ADEM A4 engine system is
composed of the ADEM A4 ECM, control
software, sensors, actuators, fuel injectors,
and interface to the generator system. The
prime benefit of an ADEM A4 engine system is
to better control and maintain the particulate
emissions, both steady state and transient, while
improving engine performance
FEATURES
RELIABLE, DURABLE
All ADEM A4 controllers are designed to survive the
harshest environments.
• Environmentally sealed, die-cast aluminum housing
isolates and protects electronic components from
moisture and dirt contamination.
• Rigorous vibration testing ensures product reliability
and durability.
• Accuracy maintained from -40° C to 85° C
• Electrical noise immunity to 100 volts/meter
• Internal circuits are designed to withstand shorts to
+ battery and -battery.
SIMPLE SERVICING
Each ADEM A4 system works in combination with
the Catl'ET service tool software to keep the engine
operating at peak performance.
• Displays measured parameters
• Retrieves active and logged event code document-
ing abnormal system operation
• Performs calibrations and diagnostic tests
• Supports flash programming of new software into
the ADEM A4 ECM SELF DIAGNOSTICS
Each ADEM A4 ECM has a full compliment of
diagnostics. The ECM can detect faults in the
electrical system and report those faults to the service
technician for quick repair.
• Self-diagnostic capability pinpoints operational prob-
lems in need of attention.
ADVANCED FEATURES
• Enhanced performance from fuel injection timing
and limiting
• Adjustable monitoring of vital engine parameters
• Programmable speed acceleration ramp rate
• Data link interfaces
LEHE5347-01
EFTA00798804
ENGINE CONTROLLER CM'
DESCRIPTION
The ECM is housed in an environmentally sealed cast-
ing. All wiring connections to the ECM are made using
two sealed connectors: a single seventy-pin connector
and a single one hundred twenty-pin connector.
ENGINE SPEED GOVERNING
Desired engine speed is calculated by the ECM and
held within ±0.2 Hz for isochronous and droop mode.
The ECM accounts for droop that is requested. The
proper amount of fuel is sent to the injectors due to
these calculations. The ECM also employs cooldown/
shutdown strategies, acceleration delays on startup,
acceleration ramp times and speed reference.
FUEL LIMITING
Warm and cold fuel-air ratio control limits are con-
trolled by the ECM. Electronic monitoring system
derates, torque limit, and cranking limit, programma-
ble torque scaling, and cold cylinder cutout mode are
standard features.
FUEL INJECTION TIMING
Master timing for injection is controlled by the ECM
control. Temperature dependencies are accounted for
in the fuel injection calculations.
ELECTRONIC MONITORING
Electronic monitoring of vital engine parameters can
be programmed. Warning, derate, and shutdown event
conditions may be customized by the user.
2 INFORMATION MANAGEMENT
The ECM stores information to assist with electronic
troubleshooting. Active and logged diagnostic codes,
active events, logged events, fuel consumption,
engine hours, and instantaneous totals aid service
technicians when diagnosing electronic faults and
scheduling preventive maintenance.
CALIBRATIONS
Engine performance is optimized through injection
timing. Auto/manual sensor calibrations are standard
features.
ON-BOARD SYSTEM TESTS
System tests are available to assist in electronic trou-
bleshooting. These tests include: injector activation,
injector cutout, and override of control outputs.
DATA LINK INTERFACES
The ADEM A4 communicates with the EMCP via a
dedicated communication network.
ELECTRONIC SENSING
The following sensing is available on the ADEM A4: oil
pressure, fuel pressure, fuel temperature, atmospheric
pressure, air inlet temperature, turbo outlet pressure,
engine coolant temperature, engine speed, throttle,
position, exhaust temperature, oil filter pressure
differential, fuel filter pressure differential, air filter
pressure differential and crankcase pressure.
LEHE5347•01
EFTA00798805
ENGINE CONTROLLER CAT
SPECIFICATIONS
Impervious to:
salt spray, fuel, oil and oil additives, coolant,
spray cleaners, chlorinated solvents, hydrogen
sulfide and methane gas, and dust
Input and output protection
all inputs and outputs are protected against
short circuits to +battery and -battery
Input voltage range (24 VDC nominal)
18 to 32 VDC
Mounting
engine mounted
Reverse polarity protected
Shock, withstands 20 g
Temperature range
Operating: -40° C to 85° C (-40° F to 185° F)
Storage: -50° C to 120° C (-58° F to 248° F)
Vibration
withstands 8.0 g @ 24 to 2 kHz
3
LEHE5347•01
EFTA00798806
ENGINE CONTROLLER CAT
LEHE5347-01 108/131 This page is intentionally left blank
Materials and specifications are subject to change without notice.
CAT, CATERPILLAR, their respective logos, "Caterpillar Yellow," the "Power Edge"
trade dress as well as corporate and product identity used herein, are trademarks
of Caterpillar and may not be used without permission. 'x' 2013 Caterpillar
All Rights Reserved.
Printed in U.S.A.
EFTA00798807
EMCP 4 CAT
& c)
•• -
© 0
10 >
Image shown may not reflect actual package
FEATURES
GENERAL DESCRIPTION
The Cat' EMCP 4.2 offers fully featured power
metering, protective relaying and engine and generator
control and monitoring. Engine and generator controls,
diagnostics, and operating information are accessible
via the control panel keypads; diagnostics from the
EMCP 4 optional modules can be viewed and reset
through the EMCP 4.2.
FULL RANGE OF ATTACHMENTS
• Wide range of system expansion attachments,
designed specifically to work with the EMCP 4.
• Flexible packaging options for easy and cost effective
installation.
WORLD WIDE PRODUCT SUPPORT
• Cat dealers provide extensive pre and post sale
support.
• Cat dealers have over 1.600 dealer branch stores
operating in 200 countries.
FEATURES
• A 33 x 132 pixel. 3.8 inch, graphical display denotes
text alarm/event descriptions, set points, engine and
generator monitoring, and is visible in all lighting
conditions.
• Textual display with support for 28 languages.
including character languages such as Arabic,
Chinese, and Japanese.
• Advanced engine monitoring is available on systems
with an electronic engine control module.
• Integration with the Cat Digital Voltage Regulator
(CDVR) provides enhanced system performance.
• Fully featured power metering, protective relaying,
engine and generator parameter viewing, and
expanded AC metering are all integrated into this
controller. EMCP 4.2
GENERATOR SET
CONTROLLER
Caterpillar is leading the power generation market
place with power solutions engineered to deliver
unmatched performance. reliability, durability and
cost-effectiveness.
• Real-time clock allows for date and time stamping
of diagnostics and events in the control's logs as
well as service maintenance reminders based on
engine operating hours or calendar days.
• Up to 40 diagnostic events are stored in the non-
volatile memory.
• Ability to view and reset diagnostics on EMCP 4
optional modules via the control panel removes
the need for a separate service tool for
troubleshooting.
• Set points and software stored in non-volatile
memory, preventing loss during a power outage.
• Reduced power mode offers a low power state to
minimize battery power requirements.
• Three levels of security allow for configurable
operator privileges.
• Selectable units
- Temperature:
- Pressure:
- Fuel Consumption: °C or °F
psi, kPa, bar
Gal/hr or Liter/hr
STANDARDS
• UL Recognized
• CSA C22.2 No.100,14, 94
• Complies with all necessary standards for
CE Certification
98/37/EC Machinery Directive
— BS EN 60204-1 Safety of Machinery
89/336/EEC EMC Directive
— BS EN 50081-1 Emissions Standard
— BS EN 50082-2 Immunity Standard
73/23/EEC Low Voltage Directive
— EN 50178 LVD Standard
• IEC529, IEC60034-5, IEC61131-3
• MIL STND 461
LEHE0138.00
EFTA00798808
CAT EMCP 4.2 GENERATOR SET CONTROLLER
STANDARD FEATURES
Generator Monitoring • Voltage (L-L, L-N)
• Current (Phase)
• Average Volt, Amp. Frequency
• kW, kVAr. kVA (Average, Phase, %)
• Power Factor (Average, Phase)
• kW-hr, kVAr-hr (total)
• Excitation voltage and current (with CDVR)
• Generator stator and bearing temp (with optional module)
Generator Protection • Generator phase sequence
• Over/Under voltage (27/59)
• Over/Under frequency (81 ON)
• Reverse Power (kW) (32)
• Reverse Reactive Power (kVAr) (32RV)
• Overcurrent (50/51)
Engine Monitoring • Coolant temperature
• Oil pressure
• Engine speed (RPM)
• Battery voltage
Run hours
• Crank attempt and successful start counter
• Enhanced engine monitoring (with electronic engines)
Engine Protection • Control switch not in auto (alarm)
• High coolant temp (alarm and shutdown)
• Low coolant temp (alarm)
• Low coolant level (alarm)
• High engine oil temp (alarm and shutdown)
• Low, high, and weak battery voltage
• Overspeed
• Overcrank
• Low Oil Pressure
Control • Run / Auto / Stop control
• Speed and voltage adjust
• Local and remote emergency stop
• Remote start/stop
• Cycle crank
Inputs & Outputs • Two dedicated digital inputs
• Six programmable digital inputs
• Six programmable form A dry contacts
• Two programmable form C dry contacts
• Two digital outputs
Communications • Primary and accessory CAN data links
• RS-485 annunciator data link
• Modbus RTU (RS-485 Half duplex)
Language Support Arabic, Bulgarian, Chinese, Czech, Danish, Dutch, English, Estonian,
Finnish, French, German, Greek, Hungarian, Icelandic, Italian, Latvian,
Lithuanian, Japanese, Norwegian, Polish, Portuguese, Romanian,
Russian, Slovak. Slovene. Spanish. Swedish, Turkish
Environmental • Control module operating temperature: -40°C to 70°C
• Display operating temperature: -20°C to 70°C
• Humidity: 100% condensing 30°C to 60°C
• Storage temperature: -40°C to 85°C
• Vibration: Random profile, 24-1000 Hz, 4.3G rms
LEIIE0138 CO 2
EFTA00798809
CAT EMCP 4.2 GENERATOR SET CONTROLLER
OPTIONAL MODULES
sm
CAN ANNUNCIATOR
The EMCP 4 CAN Annunciator serves to display genset
system alarm conditions and status indications.
The annunciator has been designed for use on
the accessory communication network and may be used
in either local (package mounted) or remote (up to 800
feet) application. A maximum of three annunciators may
be used with a single EMCP 4.2.
RS-485 ANNUNCIATOR
The EMCP 4 RS-485 Annunciator serves to display
genset system alarm conditions and status indications.
The annunciator has been designed for use on
the long distance annunciator datalink and is used for
remote (up to 4000 feet) application. / ' =11 —a 7v 'Min"
DWI
NOWT0RW0
SOFTWARE
WM =1 Ir.ne
Q. /
REMOTE MONITORING SOFTWARE
The EMCP 4 remote monitoring software package
is a PC based program which allows the user to
monitor and control a generator set, and is capable
of running on a Windows based operating system.
The remote monitoring software allows the user
to configure data monitoring and data acquisition
processes for monitoring, graphing, and logging
of genset data.
LEHEO 38.00 3
EFTA00798810
CAT EMCP 4.2 GENERATOR SET CONTROLLER
OPTIONAL MODULES
DIGITAL INPUT/OUTPUT MODULE
The Digital Input/Output (DI/O) module serves to
provide expandable Input and Output capability
of the EMCP 4 and is capable of reading 12 digital
inputs and setting 8 relay outputs. The DI/O
module has been designed for use on the accessory
Communication Network and may be used in
either local (package mounted) or remote
(up to 800 feet) application. A maximum of four DI/O
modules may be used with a single EMCP 4.2. RTD MODULE
The RTD module serves to provide expandable
generator temperature monitoring capability of the
EMCP 4 and is capable of reading up to eight type
2-wire. 3-wire and 4-wire RTD inputs. The RTD
Module has been designed for use on the
Accessory Communication Network and may be
used in either local (package mounted) or remote
(up to 800 feet) application. A maximum of one RTD
Module may be used with a single EMCP 4.2.
THERMOCOUPLE MODULE
The thermocouple module serves to provide
expandable engine and generator temperature
monitoring capability of the EMCP 4 and is
capable of reading up to twenty Type J or K
thermocouple inputs. The thermocouple
module has been designed for use on the
accessory communication Network and may be
used in either local (package mounted) or remote
(up to 800 feet) application. A maximum of one
thermocouple modules may be used with a single
EMCP 4.2 on each datalink.
Information contained in this publication may be considered confidential. Discretion is recommended when distributing.
Materials and specifications are subject to change without notice.
CAT. CATERPILLAR. their respective logos. 'Caterpillar Yellow.' the Tower Edge' trade dress as well as corporate
and product identity used herein, are trademarks of Caterpillar and may not be used without permission.
LEHE0138-00 (03.10) werw.Cat-ElectricPower.com
📷 Images in this document (105 detected; 6 largest described)
AI-generated factual descriptions of embedded images (llava:13b). These are searchable across the corpus.
[Image 1] The image shows a document with the title "Attachments" at the top. Below the title, there is a photograph of a black electronic device with a label that reads "UL AMP BATTERY CHARGER." The device appears to be a battery charger with various ports and connectors. The document includes text that appears to be a product specification or description, with details such as "100-240V~50/60Hz," "1.5A," "
[Image 2] The image shows a document with a yellow header that reads "CAT" in bold letters. Below the header, there is a section titled "Attachments" with a small photo of a mechanical component, which appears to be a part of a cooling system or a heater. The document includes text and tables with information about the component, such as its specifications, features, and possibly its use in a particular ass
[Image 3] The image shows a page from a document, which appears to be a product manual or specification sheet for an EMP (Electromagnetic Pulse) device. The page is titled "EMP 4" and includes a photograph of the device, which is a black box with a control panel featuring buttons and a display screen. The text on the page provides information about the product, including its features, specifications, and a
[Image 4] The image appears to be a scanned document or a photograph of a printed page. The document is titled "WORLD'S TOUGHEST BATTERIES" and includes a subtitle "World's Toughest Batteries." Below the title, there is a list of specifications for a "Cat Premium High Output Battery." The specifications include details such as the battery's weight, dimensions, and capacity. The document also includes a tabl
[Image 5] The image shows a page from a document, specifically a section titled "CONTROLS." The document appears to be a manual or guide of some sort, possibly related to a technical or operational procedure. The text is written in English and includes bullet points with headings such as "Ground Multi-Level Control," "Power Supply," and "Testing." There are also references to "ATC," "ATM," and "ATS," which
[Image 6] The image shows a graph with a title "OPERATING CHART" at the top. The graph is a polar plot with a grid of lines representing different levels of performance or data points. There are two curves on the graph, one in blue and one in red, which appear to represent two different sets of data or conditions. The blue curve is above the red curve, indicating a higher performance or value. The axes of t