Unit Model Number Description - Trane CGAM Installation & Operation Manual

Air-cooled scroll chillers 20 - 130tons
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Unit Model Number Description

Digits 1-4— Chiller Model
CGAM= Air-Cooled Scroll Packaged
Chiller
Digits 5-7— Unit Nominal Ton
020 =
20Tons
026 =
26Tons
030 =
30Tons
035 =
35Tons
040 =
40Tons
052 =
52Tons
060 =
60Tons
070 =
70Tons
080 =
80Tons
090 =
90Tons
100 =
100Tons
110 =
110Tons
120 =
120Tons
130 =
130Tons
Digit 8— Unit Voltage
A
=
208 Volt 60 Hz 3 Phase
B
=
230 Volt 60 Hz 3 Phase
D
=
380 Volt 60 Hz 3 Phase
E
=
400 Volt 50 Hz 3 Phase
F
=
460 Volt 60 Hz 3 Phase
G
=
575 Volt 60 Hz 3 Phase
Digit 9— Manufacturing Plant
2
=
Pueblo, USA
Digits 10-11— Design Sequence
A-Z =
Factory/ABU Assigned
Digit 12— Unit Type
2
=
High Efficiency
Digit 13— Agency Listing
X
=
No Agency Listing
A
=
UL Listed to U.S. and Canadian
Safety Standard
Digit 14— Pressure Vessel Code
X
=
No Pressure Code
Digit 15— Unit Application
B
=
High Ambient (32-125°F/0-52°C)
D
=
Wide Ambient (0-125°F/18-52°C)
Digit 16— Refrigerant Isolation
Valves
2
=
Refrigerant Isolation Valves
(Discharge Valve)
Digit 17— Seismically Rated
A
=
Not Seismically Rated Unit
B
=
IBC Seismically Rated Unit
C
=
OSHPD Seismically Rated Unit
Digit 18— Freeze Protection
(Factor-Installed Only)
X
=
Without Freeze Protection
1
=
With Freeze Protection (External
T-Stat Control)
Digit 19— Insulation
A
=
Factory Insulation - All Cold Parts
B
=
Insulation for High Humidity/Low
EvapTemp
Digit 20— Factory Charge
1
=
Full Factory Refrigerant Charge
(HFC-R10A)
2
=
Nitrogen Charge
CG-SVX17E-EN
Digit 21— Evaporator
Application
A
=
Standard Cooling (42 to 65°F/5.5
to 18°C)
B
=
LowTemperature Processing
(lower than 42°F/5.5°C)
C
=
Ice-Making - Hardwired Interface
(20 to 65°F/-7 to 18°C)
Digit 22— Water Connections
1
=
Grooved Pipe Connection
Digit 23— Condenser Fin
Material
A
=
Lanced Aluminum Fins
C
=
Non-Lanced Copper Fins
D
=
Lanced Aluminum Fins w/
CompleteCoat™
Digit 24— Condenser Heat
Recovery
X
=
No Heat Recovery
1
=
Partial Heat Recovery with Fan
Control
Digit 25— Not Used
X
Digit 26— Starter Type
A
=
Across the Line Starter/Direct on
Line
Digit 27— Incoming Power Line
Connection
1
=
Single Point Power Connection
Digit 28— Power Line
Connection Type
A
=
Terminal Block
C
=
Circuit Breaker
D
=
Circuit Breaker with High Fault
Rated Control Panel
Digit 29— Enclosure Type
1
=
WaterTight (per UL 1995
Standard)
Digit 30— Unit Operator
Interface
A
=
Dyna-View/English
B
=
Dyna-View/Spanish-Spain
C
=
Dyna-View/Spanish-Mexico
D
=
Dyna-View/French
E
=
Dyna-View/German
F
=
Dyna-View/Dutch
G
=
Dyna-View/Italian
H
=
Dyna-View/Japanese
J
=
Dyna-View/Portuguese-Portugal
K
=
Dyna-View/Portuguese-Brazil
L
=
Dyna-View/Korean
M =
Dyna-View/Thai
N
=
Dyna-View/Simplified Chinese
P
=
Dyna-View/Traditional Chinese
R
=
Dyna-View/Russian
T
=
Dyna-View/Polish
U
=
Dyna-View/Czech
V
=
Dyna-View/Hungarian
W =
Dyna-View/Greek
Y
=
Dyna-View/Romanian
Z
=
Dyna-View/Swedish
Digit 31— Remote Interface
(Digital Comm)
X
=
No Remote Digital
Communication
2
=
LonTalk/Tracer Summit Interface
3
=
Time of Day Scheduling
4
=
BACNet Interface
Digit 32— External Chilled/Hot
Water and Current Demand
Limit Setpoint
X
=
No External Chilled Water
Setpoint
A
=
External Chilled Water and
Demand Limit Setpoint 4-20mA
B
=
External Chilled Water and
Demand Limit Setpoint 2-10Vdc
Digit 33— Percent Capacity
X
=
Without Percent Capacity
1
=
With Percent Capacity
Digit 34— Programmable Relays
X
=
No Programmable Relays
A
=
Programmable Relays
Digit 35— Pump Type
X
=
No Pumps and No Contactors
8
=
Dual High Head Pump
Digit 36— Pump Flow Control
X
=
No Pump Control
B
=
Pump Flow Controlled by
Variable Speed Drive
Digit 37— Buffer Tank
X
=
No BufferTank
1
=
With BufferTank
Digit 38— Short Circuit Rating
A
=
Default A Short Circuit Rating
B
=
High A Short Circuit Rating
Digit 39— Installation
Accessories
X
=
No Installation Accessories
1
=
Elastomeric Isolators
3
=
Seismically Rated Isolators
Digit 40— Water Strainer
A
=
With Water Strainer Factory-
Installed
Digit 41— sound Attenuator
Package
3
=
Super Quiet
5
=
Comprehensive Acoustic
Package
Digit 42— Appearance Options
X
=
No Appearance Options
A
=
Architectural Louvered Panels
B
=
Half Louvers
Digit 43— Exterior Finish
1
=
Standard Paint
Digit 44— Label, Literature
Language
B
=
Spanish
D
=
English
E
=
French and English
7

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