IM12B06W02-01EN-P
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1. PREFACE
1.1 Introduction
Between measuring plant and control
room, especially when the distance
between these places is greater than
the length of the standard appropriate
sensor cables, the BA10 connecting
equipment can be an expedient method
for connecting sensor cables to an
extension cable which is connected to
the measuring device. Although BA10
enables longer distance connection it is
not advisable to use it in pH measuring
loops. For pH loops with long distance
cable runs it is recommended to use
digital Sencom configuration.
1.2 Unpacking and Checking
Upon arrival of the purchased product,
carefully unpack it and make sure the
product has not been damaged during
transportation.
Verify the model code on a name label
adhered on the packaging box. For de-
tails of the model code, see subsection 6.
1.3 Warranty and Service
Yokogawa products and parts are guar-
anteed free from defects in workman-
ship and material under normal use
and service for a period of (typically) 12
months from the date of shipment from
the manufacturer. Individual sales or-
ganizations can deviate from the typical
warranty period, and the conditions of
sale relating to the original purchase
order should be consulted. Damage
caused by wear and tear, inadequate
maintenance, corrosion, or by the effects
of chemical processes are excluded from
this warranty coverage. In the event
of warranty claim, the defective goods
should be sent (freight paid) to the
Service Department of the relevant sales
Organization for repair or replacement
(at Yokogawa’s discretion)
The following information must be
included in the letter accompanying the
returned goods:
• Model Code and Serial Number.
• Original Purchase Order and Date.
• Length of time in service and descrip-
tion of the process.
• Description of the fault and circum-
stances of the failure.
• Process/environmental conditions
that may be related to the failure of the
connection box
• Statement as to whether warranty or
non-warranty service is requested.
• Complete shipping and billing instruc-
tions for return of material, plus the
name and phone number of a contact
person that can be reached for further
information.
• Clean Statement
Returned goods that have been in
contact with process fluids must be
decontaminated and disinfected prior
to shipment. Goods should carry a cer-
tificate to this effect, for the health and
safety of our employees. Material Safety
Data sheets must be included for all
components of the process to which the
connection box has been exposed.
