Unit Configuration Sub Section (Table 1) - Lennox DELTA 2 System Programming Manual

Microprocessor controller
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U
C
NIT
ONFIGURATION
Screen Ref – 1
T
EXT
Printer
Supervisor
Select Temp C/F
Humidifier
Screen Ref – 2
T
EXT
Enable Humidity Probe
Select Probe Type
Screen Ref – 3
T
EXT
Select Room Temp Probe Type
Screen Ref – 4
T
EXT
Enable Supply Air Probe
Select Supply Air Probe Type
Screen Ref – 5
T
EXT
Enable Water Entering Probe
Select Water Entering Probe
Screen Ref – 6
T
EXT
Enable Water Leaving Probe
Select Water Leaving Probe
Screen Ref – 7
T
EXT
Enable External Air Probe
Select External Air Probe Type
Screen Ref – 8
T
EXT
Enable Freecooling
Freecooling Type
Screen Ref – 9
T
EXT
Freecooling by AO
Screen Ref – 10
T
EXT
No. of Units in Local Network
Screen Ref – 11
T
EXT
Heaters No.
Compressors No.
Screen Ref – 12
T
EXT
Cooling Valve
Heating Valve
Screen Ref – 13
T
EXT
Condensate Pump Alarm Input
Notes
1. On units with pCO XS microprocessor board Screen Ref – 13 is user selectable for filter clog or condensable pump.
D
2
ELTA
Microprocessor Controller.
– S
.
UBSECTION
T
ABLE
O
F
PTION
ACTORY
N/A
N
Y/N
See Note
C/F
C
Y/N
Y
O
F
PTION
ACTORY
Y/N
Y
See Note
0-1 V
O
F
PTION
ACTORY
See Note
NTC
O
F
PTION
ACTORY
Y/N
See Note
See Note
See Note
O
F
PTION
ACTORY
Y/N
See Note
See Note
See Note
O
F
PTION
ACTORY
Y/N
See Note
See Note
See Note
O
F
PTION
ACTORY
Y/N
See Note
See Note
See Note
O
F
PTION
ACTORY
Y/N
See Note
W/A
See Note
O
F
PTION
ACTORY
Y/N
See Note
O
F
PTION
ACTORY
000
See Note
O
F
PTION
ACTORY
0/1/2
See Note
0/1/2
See Note
O
F
PTION
ACTORY
Y/N
See Note
Y/N
See Note
O
F
PTION
ACTORY
N/C N/O
See Note
System Programming Manual.
N
. 1
O
S
D
ET
ESCRIPTION
Not Applicable & Option Not Available
If a Supervisor is connected to the unit
Degrees Fahrenheit or Centigrade
For Units With Humidifier
S
D
ET
ESCRIPTION
For Units With Humidifier
Always 0-1V. 0-10V & 4-20mA Options in Special Cases
S
D
ET
ESCRIPTION
Sensor is always NTC. PT 1000 in special cases
S
D
ET
ESCRIPTION
Only for units with this option. NTC or PT 1000 if used
Only for units with this option. NTC or PT 1000 if used
S
D
ET
ESCRIPTION
For CW or units with Freecooling. Probe type is NTC
For CW or units with Freecooling. Probe type is NTC
S
D
ET
ESCRIPTION
For CW or units with Freecooling. Probe type is NTC
For CW or units with Freecooling. Probe type is NTC
S
D
ET
ESCRIPTION
Only for units with this option. NTC or PT 1000 if used
Only for units with this option. NTC or PT 1000 if used
S
D
ET
ESCRIPTION
For units with Freecooling.
Depends on Freecooling Type. W=Water & A= Ext. Air
S
D
ET
ESCRIPTION
For units with Freecooling. Activates Analog Output
S
D
ET
ESCRIPTION
For Local Network of up to 16 Units
S
D
ET
ESCRIPTION
If Unit has heaters & number of stages
If Unit has compressors & number of compressors
S
D
ET
ESCRIPTION
Depends if Unit Has Cooling Valve
Depends if Unit Has Heating Valve
S
D
ET
ESCRIPTION
Depends on Condensate Pump Type & Alarm Output
5

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