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Table 2: Installer Configuration Menu (Cont.)
Sets the Minimum Heating/Cooling
Deadband
Deadband
Default: 2.0°F (1.1°C)
set? Y/N
See the Setting the Heating/Cooling
Deadband (Deadband) section.
Determines how the Fan Activates in
Response to a call for Heat
Fan cont
Default: Thermostat Controls Fan (On)
set? Y/N
See the Setting the Fan Control
(Fan cont) section.
Delays Fan Termination at Cycle's End
for 60 Seconds
Fan del
Default: No Delay (Off)
set? Y/N
See the Setting the Fan Delay
(Fan del) section.
Sets the N2 Address
Default: 253
N2 addr
See the Setting the N2 Address
set? Y/N
(N2 addr) section.
Sets the Duration for Temporary
Occupancy Time
ToccTime
Default: Three Hours (3.0 hrs)
set? Y/N
See the Establishing the Temporary
Occupancy Time (ToccTime) section.
Room Air Sensor Calibration (Offset)
Cal RS
Default: 0.0°F (0.0°C)
set? Y/N
See the Room Air Sensor Calibration
(Cal RS) section.
Auxiliary/Outdoor Air Sensor
Calibration (Offset)
Cal OS
Default: 0.0°F (0.0°C)
set? Y/N
See the Auxiliary
Temperature/Outdoor Air Sensor
Calibration (Cal OS) section.
Disable/Enable Second Heating Stage
H Stage
Default: Two Stages
set? Y/N
See the Disable/Enable Second
Heating Stage (H Stage) section.
Disable/Enable Second Cooling Stage
C Stage
Default: Two Stages
set? Y/N
See the Disable/Enable Second
Cooling Stage (C Stage) section.
Disables Heating Operation based on
Auxiliary/Outdoor Air Temperature
H lock
Default: 123°F (51°C)
set? Y/N
See the Setting the Heating Lockout
(H lock) section.
Disables Cooling Operation based on
Outdoor Air Temperature
C lock
Default: -40°F (-40°C)
set? Y/N
See the Setting the Cooling Lockout
(C lock) section.
8
TEC2103-1 Networked Multi-Stage Thermostat Installation Instructions
Configuring the Digital Inputs (DI1 and DI2)
Press the configuration menu access key. The first
prompt is to program Digital Inputs DI1 and DI2.
The digital inputs display an alarm condition when the
input is closed. An alarm message is included on the
scrolling Status Display Menu and when the message
is displayed, the backlight momentarily lights up.
Each digital input can be programmed in one of four
conditions.
•
None – No function is associated with the input.
•
Service – A Service alarm is displayed.
•
Filter – A Filter alarm is displayed.
•
RemOVR – Remote Override (OVR) contact. This
disables all override menu functions of the
thermostat. The override function is now controlled
manually by a remote, momentarily closed
contact. When configured in this mode, the input
operates in a toggle mode. With this function
enabled, it is now possible to toggle between
unoccupied and occupied setpoints for the amount
of time set by the temporary occupancy time
parameter.
When override is enabled through the digital
inputs, an Override message appears in the
Status Display Menu.
To configure the digital inputs while in the Installer
Configuration Menu:
1. Press YES to configure Digital Input 1 or NO to
advance to Digital Input 2.
2. Use the UP/DOWN arrow keys to locate the
desired function for the Digital Input 1. Press YES
to select the desired function.
3. Press YES to configure Digital Input 2 or NO to
advance to the keypad lockout setup prompt.
4. Use the UP/DOWN arrow keys to locate the
desired function for the Digital Input 2. Press YES
to select the desired function.
The display now shows the keypad lockout setup
prompt. See the Enabling the Keypad Lockout
(Lockout) section for instructions.
Note: Regardless of the digital input configuration
(None, Service, Filter or RemOVR) established
through the local interface at the TEC2103-1, the
states of DI1 and DI2 are communicated over the
N2 network. This enables the ability to communicate
alarm conditions over the network without local
annunciation on the TEC2103-1 display.
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