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TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless
Thermostat Controllers
Installation Instructions
TEC2001-4 and TEC2001-4+PIR
Applications
The TEC Series Wireless Thermostat Controller
System provides wireless networked control of
Heating, Ventilating, and Air Conditioning (HVAC)
equipment on a Building Automation System (BAS)
that enables remote monitoring and programming. This
TEC Series System integrates into a supervisory
controller that uses BACnet® Internet Protocol (IP) or
BACnet Master-Slave/Token-Passing (MS/TP)
communications.
TEC20 Coordinators allow the supervisory controller to
communicate with multiple TEC Wireless Thermostat
Controllers. The TEC200x-4 Series Wireless
Thermostat Controllers provide networked control of a
variety of staged equipment. The TEC2001-4
Single-Stage Wireless Thermostat Controllers control
fan coil units, unit heaters, and single-stage packaged
heating/cooling equipment.
The TEC2001-4+PIR Thermostat Controller provides
advanced active occupancy logic that automatically
switches occupancy from Occupied to Unoccupied as
required by the presence of local activity. See the
Occupancy Sensor Operation – TEC2001-4+PIR
Thermostat Controller section for more information.
The wireless mesh network uses ZigBee™ technology
to enable remote monitoring and programming and to
enhance reliability by providing redundant transmission
paths through other TEC Wireless Thermostat
Controllers, creating a resilient, self-healing mesh
network.
IMPORTANT: The TEC2001-4 and
TEC2001-4+PIR Wireless Thermostat Controllers
are intended to provide an input to equipment under
normal operating conditions. Where failure or
malfunction of the thermostat controller could lead to
personal injury or property damage to the controlled
equipment or other property, additional precautions
must be designed into the control system.
Incorporate and maintain other devices, such as
supervisory or alarm systems or safety or limit
controls, intended to warn of or protect against
failure or malfunction of the thermostat controller.
TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers
Part No. 24-9890-1125, Rev. B
North American Emissions Compliance
United States
This equipment 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 interference when this equipment is
operated in a commercial environment. This
equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications.
Operation of this equipment in a residential area is
likely to cause harmful interference, in which case
the user will be required to correct the interference
at his/her own expense.
RF Transmitters: Compliance Statement
(Part 15.19)
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference,
and
2. This device must accept any interference
received, including interference that may cause
undesired operation.
Warning (Part 15.21)
Changes or modifications not expressly approved by
the party responsible for compliance could void the
user's authority to operate the equipment.
Issued July 13, 2010
Supersedes May 17, 2010
Installation Instructions
1

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Summary of Contents for Johnson Controls TEC2001-4

  • Page 1 Incorporate and maintain other devices, such as supervisory or alarm systems or safety or limit controls, intended to warn of or protect against failure or malfunction of the thermostat controller. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 2: Installation

    Table 1. The effective transmission range for indoor applications varies because of Radio Frequency (RF) signal absorption and reflection due to metal obstructions, walls (or floors), and furniture found in typical building interiors. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 3 Figure 4: Removing the Screw Terminal Blocks 7. Secure the mounting base to the wall surface using two mounting screws as illustrated in Figure 3. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 4 24 VAC Air Sensor Sensor Temperature for the thermostat and heating loads, Thermostat Power Sensor install a jumper across RC and RH. Figure 5: Wiring the TEC2001-4 or TEC2001-4+PIR Thermostat Controller TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 5: Setup And Adjustments

    Five keys on the thermostat controller make operation easy and intuitive. Figure 6: Front Cover of Thermostat Controller (TEC2001-4+PIR Model Shown) Light-Emitting Diodes (LEDs) Table 2: Status LED Three LEDs are included to indicate the fan status, call...
  • Page 6: Backlit Liquid Crystal Display (Lcd)

    In addition, the difference between the two setpoints must be large enough to warrant maximum energy savings. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 7: Configuring The Thermostat Controller

    Wireless Thermostat Controller System Technical approximately 8 seconds, the thermostat controller Bulletin (LIT-12011596) for directions on integrating the reverts to the Status Display Menu. TEC Wireless Thermostat Controllers and TEC20 Coordinator with a supervisory controller. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 8 The thermostat controller heating or cooling action is locked out if no airflow is detected 10 seconds after the fan (Terminal G) is energized. Contact open = no airflow; contact closed = airflow present. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 9 5.5°C/42.0°F to prevent (off): Disabled freezing in the zone controlled by the thermostat controller. Default: off Sets the Occupied and Unoccupied Range: 4.5°C/40.0°F to 32.0°C/90.0°F Heat max maximum Heating setpoint values. Default: 32.0°C/90.0°F TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 10 Note: The fan delay is only active The fan delay is only active when the fan is in the Auto mode. when the fan is in the Auto mode. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 11 Range: 0.5 hours to 24.0 hours adjustable in 0.5 hour increments moment when the thermostat controller toggles from the Occupied mode to the Unoccupied mode after the last motion is detected by the occupancy sensor. Default: 0.5 hours TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 12: Operation

    The first prompt appearing in the Main User Menu of the thermostat controller when in the occupied state is to set the permanent temperature setpoint. Permanent setpoints are stored in the programmed schedule. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 13 Press the YES Unocc CL User Menu. key to store the value and advance to 80.0 ° F the next menu. The setpoint reverts to the Permanent Temperature Setpoint. TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 14: Troubleshooting

    Remote Indoor Air Temperature Sensor SEN-600-4 Remote Indoor Air Temperature Sensor with Occupancy Override and LED Cover with Occupancy Sensor TEC-3-PIR Duct Mount Air Temperature Sensor TE-6361M-1 TE-636S-1 Strap-Mount Temperature Sensor TEC2001-4 and TEC2001-4+PIR Single-Stage Wireless Thermostat Controllers Installation Instructions...
  • Page 15: Technical Specifications

    TEC20-9B-1 Replacement Battery Pack for TEC20 Coordinator The TEC-3-PIR Accessory Cover can be used to replace the existing cover on a non-PIR TEC2001-4 Thermostat Controller to provide occupancy sensing capability. Additional TE-636xx-x Series 10k ohm Johnson Controls Type II Thermistor Sensors are available; refer to the TE-6300 Series Temperature Sensors Product Bulletin (LIT-216320) for more details.
  • Page 16 The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications, consult the local Johnson Controls office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.

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Tec2001-4+pir

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