TREND IQ251 User Manual

IQ251 Installation Instructions TG103483 Issue 4, 09-May-2012 1
Installation Instructions
IQ251
Controller
Important: Retain these instructions
These instructions shall be used by trained service personnel only

1
Dimensions
2
Mounting Requirements
3 INSTALLATION
3.1 Installation - Mounting
1 UNPACKING
2 STORING
It is recommended that the installation should comply

HSE Memorandum of Guidance on Electricity at Work

CONTENTS
 1
 1
3 Installation1
 1
 7
 12
 12
 13
 15
 16
IQ251
Installation Instructions,
TG103483
only







HO
2


0


90 %RH
IQ251





a
IQ251
IQ251
b
e
IQ251
IQ251

in an enclosure rated to

!
IQ251
d




0 %RH
90 %RH
HO
2
c
Altitude:

TREND IQ251 Specifications

General

Brand	TREND
Model	IQ251
Category	Control Unit
Language	English