Veris Industries TW SERIES Install User Manual

Tw series, Air quality, Installation guide

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Installation Guide

Air Quality

Z206632-0A

Page 1 of 3

©2013 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 06132

Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.

Other companies’ trademarks are hereby acknowledged to belong to their respective owners.

TM

NOTICE

• This product is not intended for life or safety applications.

• Do not install this product in hazardous or classified locations.

• Read and understand the instructions before installing

this product.

• Turn off all power supplying equipment before working on it.

• The installer is responsible for conformance to all applicable codes.

No responsibility is assumed by Veris Industries for any consequences arising out of the

use of this material.

Product Identification

Product Overview

The TW Series temperature sensors are equipped with highly accuracy RTD/thermistor devices and an analog
output compatible with most building control systems. To maintain accurate functionality, keep all vents free of
dust, debris, etc. These units are warranted for a period of five years.

TW Series

Wall Mount Temperature Sensor

Specifications

Input Power 4-20mA mode: loop powered 12-30VDC only, 30mA max.

05-/0-10V mode: 12-30VDC/24VAC, 15mA max.

Temp Output 2-wire, loop powered 4-20mA or 3-wire, 0-5V/0-10VDC (switch selectable)

Ranges 10° to 35°C (50° to 95°F), 0° to 50°C (32° to 122°F) (jumper selectable)

Sensor Type

TW

Local Display

L = LCD
X = No

Setpoint/Override

Cal Certificate

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

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

B = 100R platinum, RTD
C = 1k platinum, RTD
D = 10k T2, Thermistor
E = 2.2k, Thermistor
F = 3k, Thermistor
G = 10k CPC, Thermistor
H = 10k T3, Thermistor
J = 10k Dale, Thermistor
K = 10k w/11k shunt,Thermistor
M = 20k NTC, Thermistor
N = 1800 ohm, Thermistor
P = 10mV/°C, Linitemp
R = 10k US, Thermistor
S = 10k 3A221, Thermistor
T = 100k, Thermistor
U = 20k D Thermistor
W = 10k T2 high accuracy Thermistor
Y = 10kT3 high accuracy Thermistor
Z = 10k E1 Thermistor

Housing Color

None = Cloud White
B = Black

* Pushbutton override short circuits the RTD/thermistor output.

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