Honeywell Smartronic70 T9275A1002 User Manual
Honeywel
l
Smartronic70
Smartronic70
Smartronic70
The new generation electronic temperature
The new generation electronic temperature
controller!
controller!
EC AP MKT
Page 2
Confidential and Proprietary
Product Innovation
T7984
• Limited functions
• No LC display
• Inflexible
installation
T9275
• Compact size
• Big backlit LCD
• Elegant
appearance
• Easy installation
and commission
T775
• Huge size
• Cost ineffective
• Industrial style
appearance
• Inflexible
installation
Performance improvement+Cost rationalization=Smartronic70
Performance improvement+Cost rationalization=
Smartronic
Smartronic
70
70
EC AP MKT
Page 3
Confidential and Proprietary
Product Strategy
Price
Feature
XL20
T7984
M200
High End
• Temperature and Humidity control
• Sequence control of mixed air damper
• Economizer mixed air damper control
• Outside temperature compensated
control
• Energy recovery&cascade sequence
control
Popular
• Cool/Heat changeover
• Cooling+Heating sequence control
• Heat/Cool+Temperature limit control
Low End
• Room temperature control
• Water heating control
Typical Application Mix Rate
Around
70%
Around
20%
Around
10%
Honeywell Standalone Control Portfolio
Smartronic70
New
EC AP MKT
Page 4
Confidential and Proprietary
External Appearance
Slim and Elegant Appearance
Slim and Elegant Appearance
Big backlit LC
display
• Power on/off
• Configuration value
setting
Setting value
adjust buttons
Display both
present value
and setting
value
EC AP MKT
Page 5
Confidential and Proprietary
LCD Layout
Power StatusDO StatusMeasured Value
AO Status
No Function
Display 0C
or
percentage
Function
Selection
No
Function
Output Adjust by
Manual
Setting Value
Configuration Parameters
•Zero energy band
•On/off differential
•Proportional band
•Temperature offset
•Mode selection
•External or internal sensor
•AO reverse
•Display setting
EC AP MKT
Page 6
Confidential and Proprietary
Main Features
One Model Does Everything
One Model Does Everything
Control Funtions:
• PI (proportional plus integral) control
• Use with series 70 damper actuator or valve actuators
• Adjustable Zero Energy Band, On/Off Differential, Proportional Band and Temperature
Offset.
• Analog output is manually setting available to be convenient for installation commission.
• Optional 2 to 10Vdc or 4 to 20mA analog output is reversible.
• Selectable internal and external temperature sensor.
• Analog input matches with NTC20 temperature sensors.
• Wide temperature control range (–20 to 110
0
C by using external temperature sensor).
Installation & Appearance:
• Meet various mounting requirements—direct wall mounting, equipment panel mounting
and standard DIN rail mounting compatible.
• Selectable horizontal or vertical wiring direction.
• Big bakclit LCD to display both setting and measured value together features friendly user
interface.
• Concisely designed push button for easy operation
• Compact size and slim design provide elegant and attractive modern style appearance.
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