6 CDUB-SVN001B-EN
Model Number Descriptions
Digit 1, 2, 3 — Unit Function
CDU = Color, Display, Upgrade
Digit 4 — Development
Sequence
B = Symbio 800 Chiller Controller
Digit 5 — Control Upgrade
1
1 = CH530 Simplex
2 = CH530 Duplex
3 = CH530 Gear Drive
4 = CH531
5 = UC800 CVRE
6 = UC800 CDUA
7 = UC800 CTV Simplex
8 = UC800 CTV Duplex
9 = UC800 ECTV
A = UC800 Agility
B = UC800 CVHS
C = UC800 CVHM
Digit 6 — Global Connector Kit
0 = No Global Connector Kit Option
A = With Global Connector Kit
Op
tion
Digit 7 — Chiller/Tower Water
Flow Display
0 = No Chilled/Tower Water Flow
Display
1 = Dual Pressure Sensors
2 = Flow Meter Customer Provided
Digit 8 — Solid State Oil Relay
Control
0 = No Solid State Relay
A = Solid State Relay Only
B = Solid State Relay W/ELM01116
C = Solid State Relay W/ELM08119
Digit 9 — Tracer Interface
Control Module
0 = Without Communication Module
2 = With Generic BAS
5 = LonTalk Communication
Digit 10, 11— Design Sequence
AA = Symbio 800 Upgrade Release
Digit 12 — Heat Recovery/
Auxiliary Condenser
0=No
1=Yes
Digit 13 — Air-Fi Operation
0=No
1=Yes
Digit 14 — Wi-Fi Operation
0=No
1=Yes
Digit 15 — LTE Operation
0=No
1=Yes
Digit 16 — NEMA 4
Communication Box
0 = Without Box
1 = Small Box
2 = Large Box
Digit 17 — Energy Meter
Operation
0=No
A = Energy Meter, 480V and Low
B = Energy Meter, 575V and 600V
C = Energy Meter, Medium Voltage,
100A
CT
D = Energy Meter, Medium Voltage,
100A
CT
E = Energy Meter, Medium Voltage,
400A
CT
Digit 18 — Head Pressure
Control
0=No
1=Yes
Digit 19 — Expansion Module
0=No
1 = Expansion Module XM30
2 = Expansion Module XM32
3 = Expansion Module XM70
4 = Expansion Module XM30+XM32
1
Digit 5 does not affect the kit contents. It is strictly for record keeping.