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RD-IQL Installation Instructions TG200576 Issue 4, 23-May-2014 1

Installation Instructions

RD-IQL

Room Display

Important: Retain these instructions

These instructions shall be used by trained service personnel only

If the equipment is used in a manner not specified by these instructions, the protection provided by the equipment may be impaired.

1

Dimensions

2

Mounting Requirements

3 INSTALLATION

BOX CONTENTS

2 STORING 

(Altitude: <2000 m (6562’)

CONTENTS

Box contents ..................................................................1

2 Storing ...........................................................................1

3 Installation .....................................................................1

4 Disposal .........................................................................8

RD-IQL Installation 

Instructions (TG200576)

H O

2

+50 °C

(+122 °F)

-10 °C

(+14 °F)

95 %RH

It is recommended that the installation should comply 

with the local electrical safety installation practices (e.g. 

HSE Memorandum of Guidance on Electricity at Work 

Regulations 1989, USA National Electric Code).

IMPORTANT

To satisfy the requirements of a limited power source 

(EN60950-1).  The

 

RD-IQL  must  only  be  powered  by  TREND   

IQVAV, IQL11+, IQL13+, IQL15+.

RD-IQL Rating 24 Vdc, 40mA

continued over page

> 50 cm (1’6”)

1.

5 m (

5’

)

90 mm (3.54”)

25 mm (0.98”)

30 mm 

(1.18”)

150 mm (6”)

500 mm 

(1’ 6”) 

minimum

150 mm (6”)

90 m

m (

3.

54

”)

Summary of Contents for RD-IQL

Page 1: ...2 CONTENTS 1 Box contents 1 2 Storing 1 3 Installation 1 4 Disposal 8 RD IQL Installation Instructions TG200576 H O 2 50 C 122 F 10 C 14 F 95 RH It is recommended that the installation should comply w...

Page 2: ...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 potentiome...

Page 3: ...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 Spe...

Page 4: ...mm 1 81 50 mm 1 97 60 mm 60 mm 2 36 C F RH Firmware version if required to offset sensor value a b c d or ENG 2 default 0 C communications failure C every 7 seconds 1 1 L 24V ac LON 1 2 3 4 5 6 7 8 9...

Page 5: ...ch off for option K t u Normal Mode default C On 1 On 1 On Off if Local Temperature Display OK if Fan Mode Display OK if Occupation State Display OK default default On default On if Local Sensor Use O...

Page 6: ...tion Instructions 14 Replace Front Panel 13 Restore Defaults if required 3 INSTALLATION continued a b c d ENG 1 4 Restore Defaults Normal Mode RD checks settings valid may declare errors see step 13 D...

Page 7: ...K KOS KOSF see below C C C C C S3 Occupation Kc Fan Speed S2 C F Setpoint S3 Occupation S7 Fan Speed S2 C F S2 C F A B C D E F AUTO K KOS KOSF K KOS KOSF K KOS KOSF K KOS KOSF KOS KOSF KOSF only If Fa...

Page 8: ...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 chang...

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