Product Overview

ManualsBrandsJohnson Controls ManualsHeating SuppliesTEC3000 BACnet or N2 Networked Thermostat Controller

The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.

TEC3000 Color Series Wireless, Stand-Alone, and Field-Selectable BACnet® MS/TP or

N2 Networked Thermostat Controllers Catalog Page (Continued)

Technical specifications

TEC3000 Color Series Thermostat Controllers

Power requirements 19 to 30 VAC, 50/60 Hz, 4 VA at 24 VAC nominal, Class 2 or

safety extra-low voltage (SELV)

USB port power rating 120 to 250 mA current draw supported

Analog output rating (for TEC3x2x models) 0 to 10 VDC into 2k ohm resistance (minimum)

Relay contact

rating (for

TEC3x1x and

TEC3x3x models)

On/off or floating control (for

TEC3x1x models)

19 to 30 VAC, 1.0 A maximum, 15 mA minimum, 3.0 A in-rush, Class

2 or SELV

Fan relay output rating (for TEC3x1x and TEC3x2x

models)

19 to 30 VAC, 1.0 A maximum, 15 mA minimum, 3.0 A in-rush

Auxiliary output rating/triac output (for TEX3x1x and

TEC3x2x models)

19 to 30 VAC, 1.0 A maximum, 15 mA minimum, 3.0 A in-rush

Binary inputs For TEC3x1x and TEC3x2x models: Dry contact across terminal

COM to terminals BI1, BI2, or COS

For TEC3x3x models: Dry contact across terminal COM to

terminals BI1 or BI2

Analog inputs For TEC3x1x and TEC3x2x models (two AIs): Nickel, platinum,

A99B, 2.25k ohm NTC, 10k ohm NTC, 10k ohm NTC Type 3 across

terminal COM to terminals R SEN or COS, 0-10 VDC

For TEC3x3x models (three AIs): Nickel, platinum, A99B, 2.25k

ohm NTC, 10k ohm NTC, 10k ohm NTC Type 3 across terminal

COM to terminals R SEN, SAT, or OAT, 0-10 VDC

Temperature and humidity sensor type Local digital sensor

Wire size 18 AWG (1.0 mm diameter) maximum, 22 AWG (0.6 mm diameter)

recommended

MS/TP network guidelines For wired models: Up to 100 devices maximum for each Network

Automation Engine (NAE); 4,000 ft (1,219 m) maximum cable length.

Refer to the MS/TP Technical Bulletin for the Metasys, FX, or

Verasys® system installed.

For wireless models: Up to 100 devices maximum for each

Network Automation Engine (NAE)

Wireless band (for wireless models) Direct-sequence spread-spectrum 2.4 GHz ISM bands

Transmission power (for wireless models) 10 mW maximum

Transmission range (for wireless models) 50 ft (15.2 m) recommended indoor

250 ft (76.2 m) line of sight, maximum

Temperature

range

Backlit display -40.0°F/-40.0°C to 122.0°F/50.0°C in 0.5° increments

Heating control 40.0°F/4.5°C to 90.0°F/32.0°C

Cooling control 54.0°F/12.0°C to 100.0°F/38.0°C

Accuracy Temperature ±0.9°F/±0.5°C at 70.0°F/21.0°C typical calibrated

Humidity ±5% RH from 20% to 80% RH at 50°F to 90°F (10°C to 32°C)

Minimum deadband 2°F/1°C between heating and cooling

Occupancy sensor motion detection (occupancy

sensing models)

Minimum of 94 angular degrees up to a distance of 15 ft (4.6 m);

based on a clear line of sight

Ambient

conditions

Operating 32°F to 122°F (0°C to 50°C); 95% RH maximum, noncondensing

Storage -22°F to 122°F (-30°C to 50°C); 95% RH maximum, noncondensing