Table of Contents
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CONTENTS
Section
INTRODUCTION .............................................................. 3
TRANSPORT, STORAGE, HANDLING AND
PRODUCT IDENTIFICATION .......................................... 4
FUNCTIONAL SAFETY AND INFORMATION
REQUIREMENTS ............................................................ 5
LIFE-CYCLE ACTIVITIES ................................................ 6
FAULTS OUTSIDE THE FUNCTIONAL SAFETY ........... 8
PRINCIPLE OF OPERATION .......................................... 9
INSTALLATION .............................................................. 12
ELECTRICAL CONNECTIONS ..................................... 13
ELECTRICAL REQUIREMENTS .................................. 15
ISSUES .......................................................................... 16
CALIBRATION ............................................................... 17
DISMANTLING AND REASSEMBLY ............................ 20
SIMPLE FAULT FINDING .............................................. 22
RETURNING FORM ...................................................... 23
THE TRANSMITTERS ................................................... 24
PROMETER - PROGRAMMABLE INDICATOR ............ 25
ADDENDUM FOR PV-SCALING OPERATION ............. 30
OF THE TRANSMITTERS ............................................. 31
ON THE SECONDARY ELECTRONIC .......................... 34
FUNCTIONS .................................................................. 35
TRANSMITTERS ........................................................... 41
AND "IP" PROTECTION (EUROPE) ............................. 47
SUPPLEMENTARY DOCUMENTATION
Reference information on remote seals and configuration of
the transmitter can be found in the following documents:
SS/S26
Remote Seal Specification
SS/268xx
Data Sheets
IM / 691HT
Hand-Held Communicator
Online HELP SMART VISION Configuration Program
IEC 61508 Functional Safety of e/e/pe Safety-related systems
ISA S84.01 Application of Safety Instrumented Systems for
the Process Industries
NE43 Standardization of the signal level for the breakdown
information of digital transmitters
Other help ful or general information can be found in the ABB
web site, at www.abb.com
INTRODUCTION
Page
The 2600T series is a modular range of field mounted,
microprocessor based electronic transmitters, using a unique
inductive sensing element. Accurate and reliable
measurement of differential pressure, gauge and absolute
pressure, flow and liquid level is provided, in the even most
difficult and hazardous industrial environments.
Now a Safety pressure Transmitter is included in the 2600T
Series, with its analog output signal plus HART digital
communication.
The HART digital protocol allows remote re-ranging,
calibration and diagnostics, without any interference with the
standard 4-20 mA analog output signal.
This operating instructions manual describes the Safety
version of the 2600T Series transmitters and specify all
information necessary to safely connect the Safety 2600T
pressure transmitter in a Safety Instrumented System.
It details also how the signals from the input field device should
be interpreted.
Refer to the shortened contents of this manual, here in this
page for addressing the section of your interest, and also to the
supplementary documentation for additional remarks.
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