TREND T-TS User Manual

Installation Instructions

A4 double sided

Space Temperature Sensor

Important: Retain these instructions

INSTALLATION

The sensor should be mounted on a wall, away from sources of heat and out of direct sunlight.

T/TS

(1) Remove cover by unscrewing 4 retaining

screws.

(2) Fix to wall using 2 no.6 (M3.5) screws, through

holes on centres as shown.

(3) Route the cable through the cable entry.

(4) Wire as shown below and replace cover.

Thermistor

IQ Input Channel

C

I/P

Sensor

M20 cable gland

polarity
independent

80 mm (3.15”)

View of underside

75 mm (2.95”)
63 mm (2.48”)

52 mm (2.05”)

No 6 (M3.5)
screw hole

cable to IQ

(5) Replace cover and tighten screws.
(6) Set IQ input channel link for thermistor input.

Note: this sensor can be used to measure radiant heat. Ensure the sensor is mounted in a position where a good representation
of the radiant heat can be measured.

T/TS Space Temperature Sensor Installation Instructions TG101133A Issue 2/B 20/02/07

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T/TS Installation Instructions

SPECIFICATIONS

Enclosure Material :Diecast Aluminium
Range :-10 °C to 40 °C (14 °F to 104 °F)
Environmental Protection :IP65, NEMA4
External dimensions :80 mm x 75 mm x 62 mm (3.15”

Connections :1 part screw terminals for

Accuracy :±1 °C (±1.8 °F)
Thermistor :10 kΩ at 25 °C (77 °F)

IQ Scaling
It is recommended to use SET (software tool) for the setting of sensor type modules. For all IQ2 series controllers with firmware
version 2.1 or greater, or IQ3 series controllers, select the appropriate SET Unique Sensor Reference from the following:
Thermistor: Trend Thermistor (°C)

Trend Thermistor F (°F)

and set U and L parameters according to the table below.

If not using SET, use the following tables, for all IQ2 series controllers of firmware version 2.1 or greater or IQ3 controllers; for
all other IQ controllers see Sensor Scaling Reference Card TB100521A.

tYpe Sensor digI/P Driver Function loGic Loop scHedule seQnc Analog digBit
Knob sWitch Time Zone Oss User addRess intcoN calarM reView Plot calEndar

x 2.95” x 2.44”)

0.5 mm
AWG) cable.

= ?

2

to 2.5 mm2 (14 to 20

Thermistor -10 °C to +40 °C (14 °F to 104 °F)

Yn<CR>
TYPE n
:
=?
S=5 (characterise)
Y=, E=, U=, L=, P=,
I1 to I7=, O1 to O7=
X <CR>

DISPOSAL

WEEE Directive :

At the end of their useful life the packaging and
product should be disposed of by a suitable

recycling centre.
Do not dispose of with normal household waste.
Do not burn.

stinU

YepyttupnI1 )stlovrotsimreht(

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P
n

1
2
3
4
5
6
7

tnenopxE33
reppU24+011+
rewoL21-01+

stnioP7

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846.29.948.121

574.39.938.301

264.40368

656.60105

656.7023

33.88-6.71

597.851-5

C°F°

Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route
du Bois 37,Switzerland by its Authorized Representative, Trend Control Systems Limited.

Trend Control Systems Limited reserves the right to revise this publication from time to time and make changes to the content
hereof without obligation to notify any person of such revisions or changes.

Trend Control Systems Limited

P.O. Box 34, Horsham, West Sussex, RH12 2YF, UK. Tel:[phone] Fax:[phone] www.trend-controls.com

Trend Control Systems USA

6670 185th Avenue NE, Redmond, Washington 98052, USA. Tel: [phone], Fax: [phone] www.trend-controls.com

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T/TS Space Temperature Sensor Installation Instructions TG101133A Issue 2/B 20/02/07