TREND LLO User Manual

Outside Light Level Sensor

Important: Retain these instructions

UNPACKING

Installation

Installation Instructions

LLO

LLO Installation
Instructions
TG100153A

Dimensions

1

36 mm (1.42”)

cd

Remove Lid

3

undo 2 screws

60 mm (2.4”)

65 mm (2.16”)

10 mm

(0.4”)

N
(north)

Requirements

2

a

b

e

-25 °C

-13 °F

0 %RH

H O

2

Protection :IP65 (NEMA 4)

+70 °C
+158 °F

95 %RH

LLO Installation Instructions TG100153A Issue 3/B 10/04/06

1

LLO Installation Instructions
Installation (continued)

Mount on Wall

4

4 off Ø 3.5 mm

fix using 2
screws
minimum

Insert Cable

5

Note that IP65 rating is only achieved if the sensor is correctly installed with cable gland fully
tightened.

Wire to Controller

6

Cable 1.5 mm2 cross-sectional area (16 AWG) maximum

Sensor

+

-

-

+

2

Sensor, although
marked, is polarity
independent

Sensor

Terminate screen at

IQ end only

+

-

LLO Installation Instructions TG100153A Issue 3/B 10/04/06

IQ1 or IQ2

24 Vdc
IN

IQ3

0 (0 V)
N (in)
+ (24 V)

Analogue input

channel linked

for current (I)

I

Installation Instructions LLO
Installation (continued)

Set up Range

7

(if required to change from range supplied)

1ws2ws3ws4ws)xul(egnaR

nOnOnOnO0001

-

+

8

e.g. Range 20000 lux (/20K)

Replace Lid

ffOnOnOnO0002
ffOffOnOnO0004
ffOffOffOnO0008
ffOffOffOffO00002

tighten 2 screws

Configure IQ

9

or

I Q

LLO Installation Instructions TG100153A Issue 3/B 10/04/06

I Q

IQ Configuration
Manual 90-1533

3

LLO Installation Instructions
Installation

10

11

(continued)

Set up IQ Sensor types

It is recommended to use SET (Software Tool) for the setting of the sensor type module.
For all IQ2 series controllers with firmware verision 2.1 or greater, or IQ3 series
controllers, the following SET Unique Sensor References should be used:

2k Light I (2000 lux)
4k Light I (4000 lux)
20k Light I (20000 lux)

Alternatively (or for other ranges) enter scaling manually as defined in the table below.
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

Yx<CR>
TYPE x
:
=?
S=5 (characterise)
Y=, E=, U=, L=, I1=, I2=, O1=, O2=
X <CR>

Test System

= ?

)xul(egnaR000100020004000800002
Y
E
U

L
P
x

1

2

epyttupni)tnerruc(2

tnenopxE 44555
reppU000100020004000800002
rewoL 00000

stnioP2

xIxO

4 00000

0200010

0020004000800002

Δ L

Note typical values:

15 to 20 lux dusk

IQ

2000 lux reasonable daylight
20000+ lux bright sunlight

(>20000 saturates sensor)

Disposal

WEEE Directive :

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

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

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

4

suitable recycling centre.

LLO Installation Instructions TG100153A Issue 3/B 10/04/06