Emerson ControlWave Micro Instrucciones De Seguridad Para De Uso página 3

Safe Use Instructions — ControlWave Micro
ControlWave
Use this safe use instructions (SUI) document with the
ControlWave Micro Process Automation Controller
Instruction Manual (part D301392X012). For full
cautions and descriptions of installation and
troubleshooting procedures, refer to that manual.
ControlWave Micro Special Conditions for Safe Use
Connections made to RS-232 or RS-485

communications ports shall be mechanically
secured in place with suitable screw connections
to prevent loosening or disconnection during use.
When using Ethernet connections, the RJ45

(Ethernet) connection must have a mating
connector with a valid securing clip to prevent
loosening or disconnection during use.
The USB connector on the IEC 62591 module shall

not be used unless the area is known to be non-
hazardous (non-flammable).
Install the ControlWave Micro within a suitable

certified tool-accessible ATEX or IECEx approved
IP54 or better enclosure.
 The area in which the equipment is used should be
a minimum of Pollution degree 2, as defined by
IEC 60664-1 (that is, the environment should not
contain conductive pollution and the equipment
shall be installed in an indoor or sheltered
location).
The equipment may be used in zone 2 with

flammable gases.
 The equipment may be used in the presence of
flammable gases and vapors with apparatus
groups IIC or IIB or IIA and with temperature
classes T1 or T2 or T3 or T4.
The equipment is certified for use in ambient

temperatures in the range of —40C ≤ T
and should not be used outside this range.
The equipment is to be installed by suitably

trained personnel in accordance with the
Remote Automation Solutions
www.EmersonProcess.com/Remote
®
Micro Process Automation Controller
Figure 1. ControlWave Micro Nameplate (ATEX Version shown)
≤ +70C
amb
applicable code of practice (typically IEC EN
60079-14).
The equipment does not require assembly or

dismantling.
With regard to safety it is not necessary to check

for correct operation.
No user adjustment is required.

Regular periodic inspection of the equipment

should be performed by suitably trained personnel
in accordance with the applicable code of practice
to ensure it is maintained in a satisfactory
condition.
The equipment is not intended to be repaired by

the user. Repair of the equipment is to be carried
out by the manufacturer, or their approved
agents, in accordance with the applicable code of
practice.
The equipment contains no other customer-

replaceable parts.
Under certain extreme circumstances, the non-

metallic parts incorporated in the enclosure of this
equipment may generate an ignition-capable level
of electrostatic charge. Therefore, the equipment
shall only be cleaned with a damp cloth.
 If the equipment is likely to come into contact
with aggressive substances (such as acidic liquids
or gases that may attack metals or solvents that
may affect polymeric materials), then it is the
responsibility of the user to take suitable
precautions that prevent the equipment from
being adversely affected, thus ensuring that the
type of protection is not compromised.
Provision shall be made to prevent the rated

voltage from being exceeded by transient
disturbances of more than 140% of the rated
voltage.
Part D301761X012
September 2015