TREND RD-IQL User Manual

Important: Retain these instructions

UNPACKING

Installation Instructions

RD-IQL

Room Display

RD-IQL Installation
Instructions TG200576

STORING

-10 °C
+14 °F

+50 °C

+122 °F

INSTALLATION

Dimensions

1

Requirements

2

a

0 %RH

H O

2

150 mm (6”)

500 mm (1’6”)

It is recommended that the installation

95 %RH

should comply with the HSE
Memorandum of Guidance on Electricity
at Work Regulations 1989.
For USA, install equipement in
accordance with National Electric Code.

For use with IQLVAV, IQL11+, 13+, 15+ controllers only

90 mm (3.54”)

150 mm (6”)

90 mm (3.54”)

minimum

b

30 mm (1.18”)

> 50 cm (1’6”)

c

25 mm
(0.98”)

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

1.5 m (5’)

1

RD-IQL Installation Instructions
INSTALLATION (continued)

Requirements (continued)

2

d

e

f

g

j

h

i

k

Check IQL+, IQLVAV Controller

3

Compatibility

Compatible with IQLVAV, IQL11+, 13+, 15+ only

IQLs must have standard strategies or standard item
allocations as follows:
S9, S10, S1, S2, S3 (IQLVAV, IQL11+, 13+, 15+)
I9 (IQL11+, 13+, 15+), I12 (IQLVAV)
S11, S7 (IQL13+, 15+)

IQLVAV, IQL11+ can use RD/IQL/K, /KOS
IQL13+, 15+ can use RD/IQL/K, /KOS, /KOSF

The RD’s potentiometer must be used (if potentiometer
required); a direct connected potentiometer may not be
used. A direct connected temperature sensor may be
used rather than the RD’s.
RD-IQL/K precludes use of PIR/pushbutton inputs and
(on IQLVAV only) alarm contact input. A separate fan
speed switch may be used (IQL13+, 15+).

RD-IQL/KOS as RD-IQL/K except pushbutton is provided.
RD-IQL/KOSF as RD-IQL/KOS except Fan speed switch

is provided (for IQL13+, 15+). A separate Fan Speed
switch may be used (rather than the RD’s).

-10 °C

+14 °F

0 %RH

H O

2

+40 °C

+122 ° F

90 %RH

l

Remove Front Panel

4

a

b

c

Route Cable

5

2

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

Installation Instructions RD-IQL
INSTALLATION (continued)

Configure IQLVAV/IQL+ for use with RD

6

Connect Trend Tool for Text Communications

a

IQL

Lon

See IQLTool2

See PowerTool Manual

TE200163

See Wupdn Manual

TE200162

LINC

SET v5.1
IQLTool2

IQ

b

Configure parameters

The following parameters must be set up (their configuration is facilitated by IQLTool2
‘Configure for RD-IQL’ feature):

Local Space Temp Type S9(Y=6) (use RD) - IQL11+, 13+, 15+, IQLVAV
Local SP Adjust Type S10(Y=6) (use RD) - IQL11+, 13+, 15+, IQLVAV
Local Fan Speed Type S11(Y=6) (use RD) - IQL13+, 15+

These settings are facilitated by IQLTool2.
If it is required to use a separate temperature sensor, leave Local Space Temp Type at default,
S9(Y=1).
If it is required to use a separate fan speed switch, leave Local Fan Speed Type at default, S11(Y=3).

The following parameters should be set up if they have been changed from default:

Note that these parameters are in the standard strategies; equivalent parameters may have to be
changed in non-standard strategies

Window Mode W5(S=O) (not window mode, default) - IQL11+
PIR Pb Select W6(S=O) (Pushbutton selected, default) - IQL11+, 13+, 15+
Remote Fan Spd K7(V=4) (auto, default) - IQL13+, 15+

The following command must be given:
R(z=1) :This writes changes to permanent flash memory, and causes the IQL/IQLVAV to start using

the new settings

Note that a PIN may be required to make
changes. If the PIN has been forgotten the

users should contact their supplier (installers
contact Trend Technical Support) quoting the
generator number and neuron id (both from Address
module) whereupon a default PIN will be supplied.
This will only work for three attempts at entering the
PIN. After the default PIN is entered a new PIN
should be set up and remembered.

Configure IQLVAV link (IQLVAV only)

7

RD

I

5

A

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

J6

J5

Set link J5

S

Check link J6

IQLVAV Installation
Instructions
e.g. IQLVAV/xxx ../VAV
TG200704

3

RD-IQL Installation Instructions

S P E N G

1 2 3 4

INSTALLATION (continued)

Connect to IQL+ Controller

8

L AN
O /S
S tr at eg y
N ID

D O2

D O1

D O4

D O3

C OM

C OM

24 V

24 V

~

~

Digital (TBus) input

First digital input:
IN3 for IQL11+,
IN4 for IQL13+ and IQL15+
IN5 for IQLVAV

Note that IQL+/IQLVAV may be connected while powered; if not power up IQL+/IQLVAV.

D O5 IN 2

: : : : :

IN 1

C OM

I Q

L

+

 

L O N

2 4 V a c

IN 3

RD-IQL (rear view)

polarity independent

maximum distance 30m (33 yds)

Check Start Up Reset

9

1 2 3 4

S P E N G

every 7 s:
communications

Firmware version

failure

11

Mount Unit

standard UK electric back box

60 mm

2 off
M3.5 x 35 mm screws provided

10

° F

° C

A U T O

Engineer Temperature Offset

if required to offset sensor value

a

default=0

ENG + 2

b

or

c

° C

A U T O

d

or panel

60 mm

50 mm

M3.5
screw

46 mm

M3.5
screw

4

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

Installation Instructions RD-IQL

O n
O f f

° C

° F

INSTALLATION (continued)

12

Select Temperature Units if Temperature Units OK

Display Local Temperature if Local Temperature Display OK

Use Local Thermistor Local Thermistor Use OK

Display Fan State
[Switch off for option /K, /KOS]

Display Occupation State
[Switch off for option /K]

Engineer Display

if required

1 2 3 4

ENG + 3

a
b

c

d

e

f

g

h

i

WARNING: Do NOT switch off ‘Use Local Thermistor’
(leave at default = On). Switching ‘Use Local

!

Thermistor’ off will cause IQL to cease controlling

if Fan State Display OK

j

k

l

if Occupation State Display OK

m

n

o

S P E N G

,

°C °F

,

,

Off

Off

default = °C

default = On

On

,

On

default =

default = On

O n

O n
O f f

default = On

Normal Mode

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

p

5

RD-IQL Installation Instructions
INSTALLATION (continued)

13

14

Restore Defaults

if required

Restore Defaults

Defaults as shown in step 12

Normal Mode

Replace Front Panel

ENG + 1 + 4

a

b

c

1 2 3 4

S P E N G

15

6

Adjust Contrast

° F

° C

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

° F

° C

Installation Instructions RD-IQL

° C

° C

° C

INSTALLATION (continued)

16

Check System

Dependent on option
/K, /KOS, /KOSF

a

/K, /KOS, /KOSF

b

/K, /KOS, /KOSF

c

/K, /KOS, /KOSF

d

/K, /KOS, /KOSF

° C

S9 °C (°F) Temp
S3 Occupation, S7 Fan

Speed

S2 °C (°F) Setpoint

S2 °C (°F)

S2 °C (°F)

L A N
O / S

S t ra t e g y

: : : : :

N I D

IN 1

D O 5 IN 2

D O 2

D O 1

D O 4

D O 3

C O M

C O M

C O M

2 4V

2 4V

~

~

I Q

L

+

 

L O N

IN 3

2 4 V a c

e*

/KOS, /KOSF

f

/KOSF only

AUTO

* Note that when using an IQL standard strategy, in step ‘e’ the RD can override the occupation
on, but not off. The strategy will define when the occupation switches off.

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07

° C

S3 Occupation

° C

S7 Fan Speed

7

RD-IQL Installation Instructions
DISPOSAL

WEEE Directive :

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

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

suitable recycling centre.

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

8

RD-IQL Installation Instructions TG200576 Issue 1/G 16/01/07