Field Xpert
1 Safety
Hauser
3
1
Safety
1.1
Designated use
Field Xpert is an industrial PDA with integrated 3.5" touchscreen based on Windows Mobile. It
offers wireless communication via the optional VIATOR Bluetooth modem as a point-to-point
connection to a HART device or via WiFi and a Fieldgate FXA520 from Hauser to one or
more HART devices. Field Xpert also works as a standalone device for asset management
applications. It may be used only for the purposes described in these Operating Instructions and only
in conjunction with third-party devices and components recommended or approved by
Hauser.
1.2
Commissioning and operation
Field Xpert must be connected, operated and maintained in accordance with the instructions in this
manual. Personnel must be authorized and have the necessary qualifications.
To ensure that the product operates correctly and safely, it must be transported, stored and installed
in the correct manner, and care must be taken when operating and maintaining it.
1.3
Operational safety
Operating environments
Field Xpert meets the requirements of the EU guidelines for the different operating environments in
which it is designed to operate. The permitted operating conditions, as described in the technical
data, must be observed.
Hazardous areas
The following hazardous areas must be respected:
• Field Xpert non-ex version for operation outside hazardous areas
• Field Xpert Ex ATEX for operation in hazardous areas zone 1
• Field Xpert Ex FM for operation in hazardous areas zone 1
• VIATOR Bluetooth modem for operation in hazardous areas zone 1
• The VIATOR Bluetooth modem is ATEX, FM and IS certified.
Repair
Do not open the Field Xpert housing. It does not contain any parts which the user needs to service
or repair. In the event of a fault or defect, please return the device to Hauser. Opening the
device invalidates the guarantee and Ex approval. The VIATOR Bluetooth modem may be opened
in order to replace the batteries, as described in this manual.
1.4
Declaration of conformity
A CE declaration of conformity has been issued for the Ex and non-Ex versions.
The relevant documents can be found here:
• Hauser CD-ROM (folder: Field Xpert/Confirmations)
1.5
Technical improvement
Hauser reserves the right to make technical improvements to the hardware and software
at any time and without prior notification. If such improvements do not affect the operation of the
device, they are not documented. If the improvements affect operation, a new version of the
Operating Instructions will be issued.
