Johnson Controls TEC260x-4 Series, TEC260x-4+PIR Series Catalog Page

TEC260x-4 and TEC260x-4+PIR Series

TEC260x-4+PIR Series BACnet MS/TP

Networked Thermostat Controller

BACnet® MS/TP Networked Thermostat Controllers

Code No. LIT-1900618
Issued December 1, 2009

Description

The TEC260x-4 and TEC260x-4+PIR Series
Thermostat Controllers are BACnet®
Master-Slave/Token-Passing (MS/TP)
networked devices that provide control of
rooftop units (with or without economizers),
heat pumps, and single- and multi-stage
heating/cooling equipment. The TEC260x­4+PIR Series Thermostat Controllers have
occupancy sensing capability built into the
device. These devices provide energy savings
in high-energy usage light commercial
buildings such as schools and hotels. The
devices maximize these energy savings by
using additional setpoint strategies during
occupied times.

The technologically advanced TEC260x-4 and
TEC260x-4+PIR Series Thermostat
Controllers feature a Building Automation
System (BAS) BACnet MS/TP communication
capability that enables remote monitoring and
programming for efficient space temperature
control.

The TEC260x-4 and TEC260x-4+PIR Series
Thermostat Controllers feature an intuitive
user interface with backlit display that makes
setup and operation quick and easy. The
thermostats also employ a unique,
Proportional-Integral (PI) time-proportioning
algorithm that virtually eliminates temperature
offset associated with traditional,
differential-based thermostats.

Refer to the TEC260x-4 and TEC260x-4+PIR

Series BACnet® MS/TP Networked
Thermostat Controllers Product Bulletin
(LIT-12011585) for important product

application information.

Features

• BACnet MS/TP communication—provides
compatibility with a proven communication
network; BACnet MS/TP is widely accepted
by Heating, Ventilating, and Air
Conditioning (HVAC) control suppliers

• onboard occupancy sensor (Passive
Infrared [PIR] Models)—provides energy
savings without additional installation time
and cost

• password protection option—provides
against unwanted thermostat controller
tampering

• backlit Liquid Crystal Display (LCD)—offers
real-time control status of the environment
in easy-to-read, English text messages
with constant backlight that brightens
during user interaction

• simplified setpoint adjustment—enables
the user to change the setpoint by simply
pressing the UP/DOWN arrow keys

• five easy-to-use interface keys—allow for
easy commissioning of the thermostat, and
eliminate the need for DIP switches

• two configurable digital inputs—provide
additional inputs for advanced functions
such as remote night setback, occupancy
override, and service or filter alarms

• over 20 configurable parameters—enable
the thermostat to adapt to any application,
allowing installer parameter access without
opening the thermostat cover

• optional discharge air sensor—monitors
unit efficiency

• economizer output (TEC2604-4 and
TEC2604-4+PIR models)—provides
control of economizer operation for single­and multi-stage unitary rooftop equipment

Repair Information

If a TEC260x-4 or TEC260x-4+PIR Series
Thermostat Controller fails to operate within its
specifications, replace the unit. For a
replacement thermostat, contact the nearest
Johnson Controls® representative.

Selection Chart

Code Number Description Applications

TEC2601-4 Single-Stage Fan Coil Units, Unit Heaters, and Single-Stage Packaged Heating/Cooling
TEC2601-4+PIR Single-Stage with Onboard Occupancy Sensor
TEC2602-4 Heat Pump One or Two Heat Pump Stages with Optional Auxiliary Heat Stage
TEC2602-4+PIR Heat Pump with Onboard Occupancy Sensor
TEC2603-4 Multi-Stage Multi-Stage Packaged Heating/Co oling Equipment
TEC2603-4+PIR Multi-Stage with Onboard Occupancy Sensor
TEC2604-4 Multi-Stage Economizer Economizer Operation for Single- and Multi-Stage Unitary Rooftop
TEC2604-4+PIR Multi-Stage Economizer with Onboard Occupancy Sensor

Equipment

Equipment

Accessories

Code Number Description

SEN-600-1 Remote Indoor Air Temperature Sensor
SEN-600-4 Remote Indoor Air Temperature Sensor with Occupancy Override and LED
TE-6363P-1 Outdoor Air Temperature Sensor
TE-6361M-1 8 in. (203 mm)

TEC-3-PIR

1. Other probe lengths available.

2. The TEC-3-PIR Accessory Cover can replace the existing cover on a non-PIR TEC260x-4 Series Thermostat Controller to provide occupancy sensing.

The performance specifications are nomina l and conf orm to accep table industr y standar ds. For ap plications a t condition s beyond th ese specification s, consult the local Johnson Controls o ffice.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2012 Johnson Controls, Inc.

2

Cover with Occupancy Sensor

1

Duct Mount Air Temperature Sensor

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TEC260x-4 and TEC260x-4+PIR Series BACnet® MS/TP Networked Thermostat

Thermostat Controller Dimensions, in. (mm)

4-15/16

(125)

3-3/8

(86)

1-1/8

(29)

(125)

(86)

(36)

FIG:dmnsn

s_tec260x

70.0ºF

Room Temp

Room Temp

Controllers (Continued)

4-15/16

70.0ºF

3-3/8

1-3/8

Technical Specifications

TEC260x-4 and TEC260x-4+PIR Series BACnet MS/TP Networked Thermostat Controllers

Power Requirements 19 to 30 VAC, 50/60 Hz, 2 VA (Terminals RC and C) at 24 VAC Nominal,

Economizer Output Rating
(TEC2604-4 and TEC2604-4+PIR Models)

Relay/Triac Contact Rating 19 to 30 VAC, 1.0 A Maximum, 15 mA Minimum, 3.0 A In-Rush, Class 2 or SELV
Digital Inputs Voltage-Free Contacts across Terminal C to Terminals DI1 and DI2
Wire Size 18 AWG (1.0 mm Diameter) Maximum, 22 AWG (0.6 mm Diameter) Recommended
MS/TP Network Guidelines 32 Devices Maximum; 4,000 ft (1,219 m) Maximum Cable Length
Thermostat Measurement Range -40.0°F/-40.0°C to 122.0°F/50.0°C
Sensor Type Local 10k ohm Negative Temperature Coefficient (NTC) Thermistor
Resolution ±0.2F°/±0.1C°
Control Accuracy ±0.9F°/±0.5C° at 70.0°F/21.0°C Typical Calibrated
Temperature Range Backlit Display -40.0°F/-40.0°C to 122.0°F/50.0°C

Heating 40.0°F/4.5°C to 90.0°F/32.0°C in 0.5° Increments

Cooling 54.0°F/12.0°C to 100.0°F/38.0°C in 0.5° Increments
Minimum Deadband 2F°/1C° between Heating and Cooling
Ambient Conditions Operating 32 to 122°F (0 to 50°C); 95% RH Maximum, Noncondensing

Storage -22 to 122°F (-30 to 50°C); 95% RH Maximum, Noncondensing
Compliance United States UL Listed, File E27734, CCN XAPX,

Canada UL Listed, File E27734, CCN XAPX7,

Europe CE Mark, EMC Directive 2004/108/EC

Shipping Weight TEC260x-4 Models 0.75 lb (0.34 kg)

Australia and New Zealand C-Tick Mark, Australia/NZ Emissions Compliant

BACnet International BACnet Testing Laboratories™ (BTL) 135-2001 Listed BACnet Applicat ion Specific Controller (B-ASC)

TEC260x-4+PIR Models 0.77 lb (0.35 kg)

Class 2or Safety Extra-Low Voltage (SELV)
0 to 10 VDC into 2k ohm Resistance (Minimum)

Under UL 873, Temperature Indicating and Regulating Equipment
FCC Compliant to CFR 47, Part 15, Subpart B, Class A

Under CAN/CSA C22.2 No. 24, TemperatureIndicating and Regulating Equipment
Industry Canada, ICES-003

The performance specifications are nomina l and conf orm to accep table industr y standar ds. For ap plications a t condition s beyond th ese specification s, consult the local Johnson Controls o ffice.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2012 Johnson Controls, Inc.

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