ICON 100 SERIES USER GUIDE
EN2B-0002UK07 R0404
4
1. SAFETY INSTRUCTIONS
A. Keep this instruction booklet where it can always be easily consulted by the
operator or by maintenance personnel.
B. Warning: hot components may be inside the plastic housing of the controller.
C. No user-serviceable parts are inside the plastic housing of the controller.
D. The controller and any device connected to it must be installed in compliance
with the Safety Regulations in force. If these regulations are not respected
during installation, and if our product is not installed in compliance with the
indications given in this instruction booklet, then this may cause a reduction in
the safety level of the controller. In particular, the ambient operating conditions
for the controller given in our technical data must be complied by; absolutely
avoid: water condensation or excessive humidity, exposure to steam,
corrosive - or toxic gases, contact with any type of liquid, and exposure to
shocks or to extreme vibrations. Not respecting the above indications could
cause malfunctions and entail unpredictable consequences, e.g., in the worst
cases, dangerous electrical discharges on probes or other parts of the
instrument.
E. This controller is guaranteed by Honeywell to have a specific immunity level,
in compliance with CE regulations, against irradiated and conducted
electromagnetic disturbances. By irradiated electromagnetic disturbances we
recommend to screen the controller with a metal screen connected to ground.
To eliminate, or at least reduce conducted disturbances, which not only could
propagate through the mains but also through the probes or the connected
loads, carry out the electrical wiring according to the indications given in this
instruction booklet. If necessary, use filters with suitable characteristics for
specific applications and for the detected type of disturbance.
F. If the type of probe to be used will directly touch foodstuffs, make sure that it
is in compliance with the local sanitary and health regulations.
G. The controller has no type of protection for the connected loads, so these
must be protected against short circuits, over-current or over-voltage,
excessive temperature, etc., by suitable protective means (such as fuses,
suitable thermo-magnetic circuit breakers, thermal protections, etc.). At any
rate, the electrical power lines that supply both the controller and any other
device connected to it, either directly or through a transformer, must be
manufactured in compliance with the regulations in force.
H. When the controller is used in appliances where any malfunction of said
controller could cause a form of risk to persons, animals or things, it is
ABSOLUTELY MANDATORY to provide a suitable protective/safety device, in
addition to the controller, which independently starts to operate in case of a
failure.
I. The controller cannot be used as a critical component in life-support devices
or systems without a written approval expressly issued by the legal
representative of Honeywell.
CAUTION
Disconnect the power supply before you begin installing the Icon controller. Do
not reconnect the power supply until you have completed installation.
