IGSITRPDS3-1
Contents
Scope
This guide provides basic mechanical and electrical installation information for use by experienced
installers. Use this guide in conjunction with User’s Manual UMSITRPDS3-1 (titled SITRANS P, Series
DSIII for Pressure Differential Pressure, Flanged Level and Absolute Pressure Model 7MF4*33-….). The
manual is supplied on the Siemens Process Instrumentation User Manual CD, included with a Series
DSIII transmitter shipment. The current version of the User’s Manual, in Portable Document Format
(PDF) can also be downloaded at the Siemens public Internet site. See the Customer/Product Support
section of this guide for additional information.
WARNING
Electrical shock hazard
Explosion hazard
Can cause death or injury
•
Remove power from all wires and terminals before working on
equipment.
•
In a potentially hazardous atmosphere, remove power from equipment
before connecting or disconnecting power, signal, or other circuit.
•
Observe all pertinent regulations regarding installation in a hazardous
area.
This installation guide can not cover all details or variations in equipment or provide for every possible
contingency to be met in connection with installation, operation, or maintenance. Additional information
is provided in the User’s Manual (UMSITRPDS3-1). Should further information be desired or should
particular problems arise which are not covered sufficiently for the purchaser’s purposes, the matter
should be referred to the support group listed in the Customer/Product Support section of this guide. Also,
refer to the Siemens Process Automation catalog: Field Instruments for Process Automation.
Qualified Persons
The described equipment should be installed, configured, operated, and serviced only by qualified
persons thoroughly familiar with this guide and User’s Manual.
For the purpose of this guide, the manual and product labeling, a qualified person is one who is familiar
with the installation, assembly, commissioning, and operation of the product, and who has the appropriate
qualifications for their activities such as:
•
Training, instruction, or authorization to operate and maintain devices/systems according to the safety
standards for electrical circuits, high pressures, and corrosive, as well as, critical media.
•
For devices with explosion protection: training, instruction or authorization to work on electrical
circuits for systems that could cause explosions.
•
Training or instruction according to the safety standards in the care and use of suitable safety
equipment.
February 2012
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