background image

TEC2045-4 Wireless Thermostat Controller with Single Proportional Output and One-Speed Fan Control 
Installation Instructions

12

Set type

Provides the option of temporarily 
changing the heating or cooling 
setpoint by pressing the 

UP/DOWN

 

arrow keys.
Default: 

permnent

(temporar):

 Local changes to the heating or cooling setpoints are 

temporary, and remain effective for the specified TOccTime.

(permnent):

 Local changes to the heating or cooling setpoints are 

permanently stored in the thermostat controller memory.

Spt Func

Determines the operation and 
usage of the local setpoint interface 
by the user.
Default: 

Dual Stp

(Attch Stp):

 Single Occupied Setpoint Adjustment. The displayed 

setpoint is the setpoint from the last action taken by the thermostat 
controller, or the setpoint currently in use. Both the heating and 
cooling setpoints are changed simultaneously, while respecting the 
minimum configured deadband. If one setpoint is desired over the 
other, use the 

MODE

 key to toggle between the two setpoints.

(Dual Stp):

 Dual Occupied Setpoint Adjustment. The displayed 

setpoint is the setpoint from the last action taken by the thermostat 
controller, or the setpoint currently in use. The heating and cooling 
setpoints can be separated individually, allowing the minimum 
configured deadband to expand. If one setpoint is desired over the 
other, use the 

MODE

 key to toggle between the two setpoints.

TOccTime

Sets the duration of the Temporary 
Occupancy Time (when the 
thermostat controller is in the 
Unoccupied mode) when a 
Schedule Override Function is 
enabled using either the Main User 
Menu or BI1 or BI2 configured as a 
temporary override remote contact 
(RemOVR).
Sets the effective duration of the 
Temporary heating or cooling 
setpoints set using the 

UP/DOWN

arrow keys.

Default: 

2.0 hrs

Range: 

0.0

 to 

24.0 hrs

 adjustable in 1-hour increments

Deadband

Sets the minimum deadband 
between the heating and cooling 
setpoints.
Default: 

2.0F°/1.0C°

Range: 

2.0F°/1.0C° 

to 

5.0F°/2.5C°

 (adjustable in 1.0F°/0.5C° 

increments)

Cal RS

Sets the desired room air sensor 
calibration (offset). The offset can 
be added to or subtracted from the 
actual displayed room temperature.
Default: 

0.0F°/0.0C°

Range: -

5.0F°/-2.5C°

 to 

5.0F°/2.5C°

 (adjustable in 1.0F°/0.5C° 

increments)

Table 5:  Installer Configuration Menu  (Part 5 of 6)

Parameter 
Appearing 
on Display

Description and Default

Selection Options

Summary of Contents for TEC2045-4

Page 1: ...ipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful...

Page 2: ...n the Johnson Controls Portal intranet site Installing the Thermostat Controller Follow these steps to install the thermostat controller 1 Use a Phillips head screwdriver to remove the security screw...

Page 3: ...ntroller 1 Strip the ends of each wire 6 mm 1 4 in and connect them to the appropriate screw terminals as indicated in Figure 5 2 Carefully push any excess wire back into the wall Note Seal the hole i...

Page 4: ...11 Blank Close Cool 12 BI1 Configurable Binary Input 1 14 Scom Sensor Common 15 BI2 Configurable Binary Input 2 16 UI3 Configurable Universal Input 3 Figure 6 TEC2045 4 Thermostat Controller with Sep...

Page 5: ...o the Installer Configuration Menu See the Configuring the Thermostat Controller section UP DOWN arrow keys change the configuration parameters and activate a setpoint adjustment Figure 7 TEC2045 4 Th...

Page 6: ...To access the Installer Configuration Menu press and hold the OVERRIDE key for approximately 8 seconds Note If the Password parameter is configured Password 0 appears on the thermostat controller dis...

Page 7: ...Cooling 1 Heating Only See Figure 10 10 Proportional Heating 2 Cooling and Reheat See Figure 11 6 and 7 Reheat 10 Proportional Cooling 3 Heating and Reheat See Figure 12 6 and 7 Reheat 10 Proportiona...

Page 8: ...ervisory controller Table 5 Installer Configuration Menu Part 1 of 6 Parameter Appearing on Display Description and Default Selection Options Pswrd Sets the protective access password to prevent unaut...

Page 9: ...or cooling outputs are enabled only when the contact is closed If the fan is set to Auto it is enabled only when the contact is closed If the fan is set to On it is not affected by this setting BI2 Co...

Page 10: ...the display continuously scroll the parameters Default on off The scroll is inactive on The scroll is active AutoMode Enables the Auto function if Option 2 is chosen in the SeqOpera parameter to be vi...

Page 11: ...rature in 5 0F 5 0C increments St By CL Sets Stand by cooling setpoint limit value is between occupied and unoccupied cooling setpoints Default 78 0 F 25 6 C Range 54 0 F 12 0 C to 100 0 F 37 5 C Unoc...

Page 12: ...s the setpoint from the last action taken by the thermostat controller or the setpoint currently in use The heating and cooling setpoints can be separated individually allowing the minimum configured...

Page 13: ...fan On contact open Unoccupied and fan On or Off contact closed 5 Auxiliary On Off control through the auxiliary network command The output can be commanded through the network for any required auxil...

Page 14: ...erature Sensor TE 636S 1 Strap Mount Temperature Sensor TEC 6 PIR3 Commercial Fan Coil Controller Cover for Occupancy Sensor TEC20 A 1 Replacement Antenna for TEC20 Coordinator TEC20 RA 14 Remote Ante...

Page 15: ...aximum 22 AWG 0 6 mm Diameter Recommended Recommended Transmission Range Through Walls 10 m 30 ft Line of Sight Open Space 30 m 100 ft RF Band Direct Sequence Spread Spectrum Transmission 2 4 GHz unli...

Reviews: