Yokogawa EJX930A - Manual (Page 8)

<1. Introduction>
1-1
IM 01C25R03-01E
1. Introduction
This manual is for the DPharp EJX Multivariable
Transmitter Fieldbus Communication Type. The
Fieldbus communication type is based on the same
silicon resonant sensing technology used in the
HART communication type, and is similar to the
communication types in terms of basic performance
and operation.
This manual describes only those topics that
are required for operation of the Fieldbus
communication type. For information on the
installation, wiring, and maintenance of EJX series
pressure transmitters, refer to the user’s manual for
each model.
This IM is applicable for EJX910A and EJX930A
whose device revision is ‘2.’ Device revision of
the products can be confirmed on the Device
Information sheet which is attached to the
transmitter upon shipment. (See Figure 4.4)
Transmitter Handling IM 01C25R01-01E
FSA110/FSA111 Versatile
Device Management Wizard
(FieldMate)
IM 01R01A01-01E
FSA120 Flow Configuration
Software (Flow Navigator)
IM 01C25R51-01E
 Regarding This Manual
• This manual should be passed on to the end
user.
• The contents of this manual are subject to
change without prior notice.
• All rights reserved. No part of this manual may
be reproduced in any form without Yokogawa’s
written permission.
• Yokogawa makes no warranty of any kind with
regard to this manual, including, but not limited
to, implied warranty of merchantability and
fitness for a particular purpose.
• If any question arises or errors are found, or if
any information is missing from this manual,
please inform the nearest Yokogawa sales
office.
• The specifications covered by this manual are
limited to those for the standard type under the
specified model number break-down and do not
cover custom-made instruments.
• Please note that changes in the specifications,
construction, or component parts of the
instrument may not immediately be reflected
in this manual at the time of change, provided
that postponement of revisions will not cause
difficulty to the user from a functional or
performance standpoint.
• The following safety symbols are used in this
manual:
WARNING
Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious
injury.
CAUTION
Indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate
injury. It may also be used to alert against unsafe
practices.
IMPORTANT
Indicates that operating the hardware or software
in this manner may damage it or lead to system
failure.
NOTE
Draws attention to information essential for
understanding the operation and features.