Veris Industries TW SERIES, TE SERIES Data Sheet

Temperature Monitoring | Wall Mount Temperature Sensors

TW & TE SERIES

Wall Mount Temperature Sensors

TW

TE

These wall mounted temperature sensors feature a discreet appearance
combined with high accuracy and reliability. Aesthetically pleasing in
any interior environment. Flexible mounting options include flush and
single-gang for ease of installation.

Wall mount

Low-prole housing

APPLICATIONS

• Controlling HVAC systems for
improved comfort & energy
savings

• Museums, schools, printing
shops, hospitals, data centers,
& other locations that require
temperature control

Quick installation

Reduced downtime for deployment

• Facilitating compliance with
ASHRAE standards for
environmental control and
indoor air quality

SPECIFICATIONS

TE Series

Wiring 22 AWG; 2-wire: RTD Thermistor, 4 to 20 mA;

Housing Black or white ABS plastic

Operating Temp -25 to 105 °C (-13 to 221 °F)

LINITEMP OPTION

Input Power Class 2; 5 to 30 Vdc

Output 10 mV/°C

Operating Temp -25 to 105 °C (-13 to 221 °F)

Calibration Offset 1.5 °C (2.7 °F) typ.; 2.5 °C (4.5 °F) max. at 25 °C

Offset over Temp

WARRANTY

Limited Warranty 5 years

3-wire: voltage output models

(77 °F)*

1.8 °C (3.24 °F) typical; 3.0°C (5.4 °F) max. over
0 to 70 °C (32 to 158 °F) range;

2.0 °C (3.6 °F) typical, 3.5 °C (6.3 °F) max. over

-25 to 105 °C (-13 to 221 °F) range

SPECIFICATIONS

TW/TEA Series

INPUT POWER

TW Model 4 to 20mA mode: loop powered Class 2, 12 to 30

Vdc only, 30 mA max.;
0-5/0-10 V mode: Class 2, 12 to 30 Vdc/24 Vac,
50/60 Hz, 15 mA max.

TEA Model 4 to 20 mA mode; loop powered Class 2; 24 Vdc

RANGES

TW Model 10 to 35 °C (50 to 95 °F)/0 to 50 °C (32 to 122 °F)

TEA Model 10 to 35 °C (50 to 95 °F)

Analog Output
TEA 4 to 20 mA model

Temp Output
TW Model

Transmitter Type Solid-state, integrated circuit

Transmitter Accuracy ±0.5 °C (±.9 °F) typical

WARRANTY

Limited Warranty 5 years

AGENCY APPROVALS

**

Note: RTD/ Thermistors in wall packages are not compensated for internal heating of
product.
*Room temperature oset documented on each unit.
**The CE mark indicates RoHS2 compliance. Please refer to the CE Declaration of
Conformity for additional details.

only; 0-10 V, 3-wire, observe polarity; 12-30 Vdc;
0-5 V, 3-wire, observe polarity; 24 Vac, 50/60 Hz,
12-30 Vdc

jumper-selectable

2-wire, not polarity sensitive (clipped & capped)

2-wire, loop powered 4 to 20 mA or 3-wire,
0-5 V/0 - 10 Vdc

TM

HQ0001876.H 0117

32° to 122°

50° to 95°

0° to 50°

10° to 35°

Temp Range

10V

5V

Voltage Range

°C

°F

Temp Scale

Temperature Monitoring | TW & TE Series

TW (4 TO 20 MA)

Wiring Diagram

TW

Dimensional Drawing

4.8"

(122 mm)

TE/TEA

Dimensional Drawing

3.2"

(82 mm)

TW (0-5/0-10 V)

Wiring Diagram

NOTE: For 24 Vac transformer
powered applications, one
side of transformer secondar y
is connected to common.
Isolation transformer, or
dedicated power supply may
be required.

0.25"

(6 mm)

4.5"

(115 mm)

ORDERING INFORMATION

Sensor

Typ e

A

L = LCD
X = No

= Transmitte r
selectable
outputs

Sensor

Typ e

B = 100R platinum, RT D
C = 1k platinu m, RTD
D = 10k T2, Thermist or
E = 2.2k, T hermistor
F = 3k, Thermist or
G = 10k CPC, Thermis tor
H = 10k T3, Thermisto r
I = 1k Balco (Ni ckel-iron) RTD
J = 10k Dale, Thermis tor
K = 10k w/11k shunt, Thermi stor
M = 20k NTC, Therm istor
N = 1800 ohm, Thermi stor
P = 10mV/°C, L initemp
R = 10k US, Thermisto r
S = 10k 3A221, Thermistor
T = 100k, Thermi stor
U = 20k “D”, Thermisto r
W = 10k T2 high accurac y, Thermistor
Y = 10k T3 high accurac y, Thermistor

TW

Example:

TW X A 0 2

TW

L = LCD
X = No

Local

Display

Local

Display

3.5"

(89 mm)

Setpoint/

Override

0 = None
2 = 1k Setpoint
3 = 10k Setpoi nt
4 = 1k Setpoint w/over ride
5 = 10k Setpoi nt w/override

Setpoint/

Override

0 = None
1 = Override*
2 = 1k Setpoint
3 = 10k Setpoi nt
4 = 1k Setpoint w/over ride*
5 = 10k Setpoi nt w/override*

1.2"

(31 mm)

Cal

Housing

Color

None = Clo ud White
B = Black

Housing

None = Clo ud White
B = Black

Cal

Certicate

0 = None
1 = 1 point
Cal validation
2 = 2 point
Cal validation

Certicate

0 = None
1 = 1 point
Cal validation
2 = 2 point
Cal validation

Example:

TW L C 0 1

*Pushbut ton override sho rt circuits
RTD/thermistor output.
** Not avai lable with W and Y high ­accuracy thermistors.

Color

Output US or EU

TEA

M = 4 to 20 mA
V = 0-10 Vdc
J = 0-5 Vdc

Sensor

Typ e

TE

B = 100R platinum, RT D
C = 1k platinu m, RTD
D = 10k T2, Thermist or
E = 2.2k, Ther mistor
F = 3k, Thermist or
G = 10k CPC, Thermis tor
H = 10k T3, Thermisto r
I = 1k Balco (Ni ckel-iron) RTD
J = 10k Dale, Thermis tor
K = 10k w/11k shunt, Thermi stor
M = 20k NTC, Therm istor
N = 1800 ohm, Thermi stor
P = 10mV/°C, L initemp
R = 10k US, Thermisto r
S = 10k 3A221, Thermistor
T = 100k, Thermi stor
U = 20k “D”, Thermisto r
W = 10k T2 high accurac y, Thermistor
Y = 10k T3 high accurac y, Thermistor

S

= Standard

2.8"

(72 mm)

Housing Color

None = Clo ud White
B = Black

Setpoint/

Override

0 = None
1 = Override*
2 = 1k Setpoint
3 = 10k Setpoi nt
4 = 1k Setpoint
with override*
5 = 10k Setpoi nt
with override*

Example:

TE D 5 2

*Pushbut ton override sh ort circuits RT D/thermistor
output
** Not avai lable with W and Y high -accuracy th ermistors.

Cal

Certicate

0 = None
1 = 1-point
cal validation**
2 = 2-point
cal validation**

0.5"

(13 mm)

Example:

TEA J S

None = Cloud white
B = Black

Housing

Color

HQ0001876.H 0117

TM

Temperature Monitoring | Thermistor Table

THERMISTOR TABLE

Class Pt RTD Balco RTD THERMISTOR
Type 100 Ohm 1000 Ohm 1000 Ohm 10k Type 2 10k Type 3 10k Dale 10k “G” US 20k

Accuracy ±0.3°C ±0.3°C ±1% @70°C ±1.0°C ±0.2°C ±0.2°C ±0.2°C Consult

0.00385
curve

Temp.

Response*

PTC PTC P TC NTC NTC NTC NTC NTC

°C °F 100 Ohm 1000 Ohm 1000 Ohm 10 k Type 2 10k Type 3 10k Dale 10k “G” US 20k NTC

-50 -58 80.306 803.06 740.46 692,700 454,910 672,300 4 41,200 1,267,600

-40 -4 0 84.271 842.71 773.99 34 4,700 245,089 337,200 239,700 643,800

-30 -22 88.222 8 82.22 806.02 180,100 137,307 177,200 135,300 342,000

-20 -4 92.160 921.60 841.00 98,320 79,729 97,130 78,910 189,08 0

-10 14 96.086 96 0.86 877.46 55,790 47,843 55,340 47,540 108,380
0 32 100.000 1,000.00 913.66 32,770 29,588 32,660 29,4

10 50 103.9 03 1,039.03 952.25 19,930 18,813 19,900 18,780 39,440
20 68 107.794 1,077.94 991.82 12,500 12,272 12,490 12,260 24,920
25 77 109.735 1,097.35 1,013.50 10,0 00 10,000 10,0 00 10,00 0 20,000
30 86 111.673 1,116.73 1,035.18 8,055 8,195 8,056 8,194 16,144
40 104 115.541 1,155.41 1,077.68 5,323 5,593 5,326 5,592 10,696
50 122 119.397 1,193.97 1,120.52 3,59 9 3,894 3,602 3,893 7,234
60 140 123.242 1,2 32.42 1,166.13 2,486 2,763 2,489 2,760 4,992
70 158 127.075 1,270.75 1,21
80 176 130.897 1,308.97 1,254.55 1,258 1,462 1,2 58 1,458 2,516

90 194 134.707 1,347.07 1,301.17 919 1,088 917 1,084 1,833
100 212 138.506 1,385.0 6 1,34 8.38 682 821 679 816.8 1,356
110 230 142.293 1,422.93 1,397.13 513 628 511 623.6 1,016
120 248 146.068 1,460.68 1,447.44 392 4 86 389 481.8 770
130 266 149.832 1,498.32 1,496.28 303 380 301 376.4 591

Sensor

Codes

0.00385
curve

-50/150°C 0/70°C -20/70°C 0/70°C Factory

STANDARD RTD AND THERMISTOR VALUES (Ohms Ω)

90 64,160

0.75 1,753 1,994 1,753 1,990 3,512

B C I D H J R M

Accessories | C Series

To compute Linitemp Temperature
mV rea din g/10 - 273.15 = Temperature in °C

HQ0001876.H 0117

HQ0001874.H 0117

TM