background image

 

Table 2: Installer Configuration Menu (Cont.) 

 

Sets the Minimum Heating/Cooling 
Deadband 
Default: 

2.0

°

F (1.1

°

C) 

See the 

Setting the Heating/Cooling 

Deadband (Deadband) 

section

.

 

 

Determines How the Fan Activates in 
Response to a Call for Heat 
Default: Thermostat Controls Fan 

(On)

See the 

Setting the Fan Control 

(Fan cont) 

section. 

 

Delays Fan Termination at Cycle’s End 
for 60 Seconds 
Default: No Delay 

(Off) 

See the 

Setting the Fan Delay 

(Fan del) 

section

.

 

 

Sets the N2 Address 
Default: 

253

 

See the 

Setting the N2 Address 

(N2 addr) 

section

.

 

 

Sets the Duration for Temporary 
Occupancy Time 
Default: Three Hours 

(3.0 hrs)

 

See the 

Establishing the Temporary 

Occupancy Time (ToccTime) 

section

.

 

 

Room Air Sensor Calibration (Offset) 
Default: 

0.0

°

F (0.0

°

C) 

See the 

Room Air Sensor Calibration 

(Cal RS) 

section

.

 

 

Auxiliary/Outdoor Air Sensor 
Calibration (Offset) 
Default: 

0.0

°

F (0.0

°

C) 

See the Auxiliary 
Temperature/

Outdoor Air Sensor 

Calibration (Cal OS) 

section

.

 

 

Disable/Enable Second Heating Stage
Default: 

Two Stages

 

See the 

Disable/Enable Second 

Heating Stage (H Stage) 

section

.

 

 

 

Disable/Enable Second Cooling Stage
Default: 

Two Stages

 

See the 

Disable/Enable Second 

Cooling Stage (C Stage) 

section

.

 

 

Disables Heating Operation based on 
Auxiliary/Outdoor Air Temperature 
Default: 

120

°

F (49

°

C) 

See the 

Setting the Heating Lockout 

(H lock) 

section

 

Disables Cooling Operation based on 
Outdoor Air Temperature 
Default: 

-40

°

F (-40

°

C) 

See the 

Setting the Cooling Lockout 

(C lock) 

section

.

 

 

Sets the Economizer Changeover 
Temperature 
Default: 

55

°

F (13

°

C)

 

See the 

Setting the Economizer 

Changeover Temperature (Chngstpt) 

section

.

 

 

Sets the Outdoor Air Damper Minimum 
Position 
Default: 

0%

 

See the 

Setting the Outdoor Air 

Damper Minimum Position (Min pos) 

section

.

 

 

Sets the Mechanical Cooling Mode 
Default: 

Off

 

See the 

Setting the Mechanical 

Cooling Mode (C mech) 

section

.

 

 

Sets the Mixed Air Temperature 
Setpoint 
Default: 

55

°

F (13

°

C)

 

See the 

Setting the Mixed Air 

Temperature Setpoint (Mix stpt) 

section. 

 

Displays the Mixed Air Temperature 
Default: 

N/A

 

See the 

Displaying the Mixed Air 

Temperature (Display) 

section

.

 

Deadband 
set? Y/N 

C Stage
set? Y/N 

Fan cont 
set? Y/N 

H lock
set? Y/N 

Fan del 
set? Y/N 

C lock
set? Y/N 

N2 addr 
set? Y/N 

Chngstpt
set? Y/N 

ToccTime 
set? Y/N 

Min pos
set? Y/N 

Cal RS 
set? Y/N 

C mech
set? Y/N 

Cal OS 
set? Y/N

 

Mix stpt
set? Y/N 

H Stage 
set? Y/N 

Display
MS? Y/N 

8

    TEC2104-1 Networked Multi-Stage Economizer Thermostat Installation Instructions 

Summary of Contents for TEC2104-1

Page 1: ...side doors away from steam or water pipes warm air stacks unheated uncooled areas or sources of electrical interference To install the thermostat 1 Remove the security screw on the bottom of the therm...

Page 2: ...the thermostat 1 Strip each wire 1 4 in 6 35 mm and connect to the appropriate terminal according to the TEC2104 1 wiring diagram Figure 5 2 Gently push excess wire back into the wall plug the wall h...

Page 3: ...C N2 N2 REF Terminal OS D2 Scom RS D1 Remote Room Sensor OS REF N2 N2 Auxiliary Outdoor Sensor N2 N2 REF Metasys CPN NCM EC 0 to 10 VDC 24 VAC Common MS EC Remote Mixed Air Sensor Cool 2 fig5 b Figure...

Page 4: ...o 100 F 12 to 37 5 C Minimum Heat SP ADI 7 N2 AI CSAD 40 F 4 5 C Maximum Heat SP a ADI 8 N2 AO CSAD 40 to 90 F 4 5 to 32 C Minimum Cool SP a ADI 9 N2 AO CSAD 54 to 100 F 12 to 37 5 C Maximum Cool SP A...

Page 5: ...System Mode On However if the Metasys system sends an override command to turn System Mode Off then the occupant selects System Mode On at the TEC keypad the TEC keeps the System Mode Off Once an over...

Page 6: ...to scroll through menu selections or adjust values up arrow SCROLL key to stop the Status Display Menu from scrolling manually scroll to the next parameter on the menu adjust values Note When left una...

Page 7: ...t pressing the YES key To pass over a parameter without changing it press the NO key When the thermostat is in the Installer Configuration Menu and left unattended for 45 seconds it reverts to the Sta...

Page 8: ...tages See the Disable Enable Second Cooling Stage C Stage section Disables Heating Operation based on Auxiliary Outdoor Air Temperature Default 120 F 49 C See the Setting the Heating Lockout H lock se...

Page 9: ...the TEC2104 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 TEC2104 1 displ...

Page 10: ...F 12 to 37 5 C Note When adjusting the temperature holding the keys down changes the temperature by 5 F C increments To set the minimum cooling setpoint while in the Installer Configuration Menu 1 Ans...

Page 11: ...stable from 2 to 4 F 1 to 2 C To change the minimum deadband between the heating and cooling setpoints while in the Installer Configuration Menu 1 Answer NO to all prompts until the deadband setpoint...

Page 12: ...offset while in the Installer Configuration Menu 1 Answer NO to all prompts until the room sensor calibration prompt appears in the display Press YES to enter the Room Sensor Calibration Menu 2 Use th...

Page 13: ...F C To change the outdoor air temperature cooling lockout while in the Installer Configuration Menu 1 Answer NO to all prompts until the cooling lockout prompt appears in the display Press YES to ent...

Page 14: ...djust the mixed air setpoint Press YES to store the temperature The display mixed air temperature prompt is now displayed See the Displaying the Mixed Air Temperature Display section for instructions...

Page 15: ...tered It is also where any temporary setpoints are entered To enter the heating and cooling setpoints for the occupied and unoccupied modes permanent or temporary follow the steps in Table 4 When chan...

Page 16: ...set temperature Press YES to store value and advance to the next menu Press YES to change the unoccupied heating setpoint Press NO to advance to temperature display units Use the UP DOWN arrow keys t...

Page 17: ...all prompts until the system mode prompt appears in the display Press YES to set the system mode 1 Answer NO to all prompts until the fan mode prompt appears in the display Press YES to set the fan m...

Page 18: ...ine Device type is incorrect TEC2104 1 address must be VND device type EOL jumpers on MM CVT101 or NCM are not installed Install EOL jumpers properly MM CVT101 is not plugged into the Personal Compute...

Page 19: ...ompliance This equipment has been tested and found to comply with the limits for a Class A digital device and verified to Class B pursuant to Part 15 of FCC Rules These limits are designed to provide...

Reviews: