Rosemount 848T Uživatelský manuál

Product Data SheetFebruary 201300813-0100-4697, Rev LB Innovative temperature measurement for high density applications that provide installation and

10FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Accuracy Differential configuration notesDifferential capability exists between any two sensor

11FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Ambient temperature effectTransmitters may be installed in locations where the ambient temperat

12FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Product certificationsHazardous locations certificationsNorth American certificationsFactory Mu

13FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Canadian Standards Association (CSA) approvalsE6 Explosion-Proof and Dust Ignition-ProofClass I

14FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013European certificationsATEX approvalsI1 Intrinsic SafetyCertification Number: Baseefa09ATEX0093

15FOUNDATION fieldbusRosemount 848T FamilyFebruary 20132.) The electrical circuit is connected directly to earth; this must be taken into account when

16FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Note:N7 is valid with S001 and S002 Input TypesSpecial Conditions of Safe Use:1.) The component

17WirelessHARTRosemount 848T FamilyFebruary 2013Terminals of sensor:1.) The product complies to the requirements for FISCO field devices specified in

18WirelessHARTRosemount 848T FamilyFebruary 2013Dimensional drawingsJunction Boxes with no entries (option codes JP1, JA1, and JS1) – external dimensi

19WirelessHARTRosemount 848T FamilyFebruary 2013Stainless Steel Junction Box—Cable Gland (option code JS2)Dimensions are in inches (millimeters)Alumin

2Rosemount 848T FamilyFebruary 2013www.rosemount.comHigh density temperature measurementIncrease performance with High Density Transmitters Transmit

20WirelessHARTRosemount 848T FamilyFebruary 2013Mounting optionsStainless Steel Junction Box—Conduit Entry (option code JS3)Dimensions are in inches (

21WirelessHARTRosemount 848T FamilyFebruary 2013The Rosemount 848T Wireless Temperature TransmitterThe Rosemount 848T is the premier choice for Wirele

22WirelessHARTRosemount 848T FamilyFebruary 2013Omnidirectional Wireless Antenna and SmartPowerWK1(4)Long Range, Integral Antenna, Power Module Adapte

23WirelessHARTRosemount 848T FamilyFebruary 2013WirelessHART... the industry standardSelf-Organizing, Adaptive Mesh Routing No wireless expertise req

24WirelessHARTRosemount 848T FamilyFebruary 2013SpecificationsFunctional specificationsInputFour independently configurable input channels that suppor

25WirelessHARTRosemount 848T FamilyFebruary 2013Sensor connectionsOptional voltage adapterThe Rosemount 848T Wireless voltage adapter allows voltage m

26WirelessHARTRosemount 848T FamilyFebruary 2013Accuracy Analog sensors 4–20mATwo types of alarm levels are available with 4-20 mA sensors on the 848T

27Rosemount 848T FamilyFebruary 2013www.rosemount.comAmbient temperature effectTransmitters may be installed in locations where the ambient temperatur

28Rosemount 848T FamilyFebruary 2013www.rosemount.comProduct certificationsApproved Manufacturing LocationsRosemount Inc. – Chanhassen, Minnesota, USA

29Rosemount 848T FamilyFebruary 2013www.rosemount.comEuropean certificationsI1 ATEX Intrinsic SafetyCertificate No.: Baseefa09ATEX0022X II 1GEx ia

3FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Smart Wireless delivers innovative wireless solutions for temperature measurement Self-organizi

30Rosemount 848T FamilyFebruary 2013www.rosemount.comDimensional drawingsRosemount 848T Wireless Dimensional DrawingsDimensions are in inches (millime

31Rosemount 848T FamilyFebruary 2013www.rosemount.com

Standard Terms and Conditions of Sale can be found at www.rosemount.com\terms_of_saleThe Emerson logo is a trade mark and service mark of Emerson Elec

4FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013ContentsHigh density temperature measurement. . . . . .page 2The Rosemount 848T FOUNDATION field

5FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013The Rosemount 848T FOUNDATION fieldbus Temperature TransmitterThe Rosemount 848T offers a low co

6FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013ExpandedE6 CSA Explosion-proof, Dust Ignition-proof, Division 2 (JX3 enclosure required) Yes(4)I

7FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Wiring Standard ConfigurationUnless otherwise specified, the transmitter will be shipped as foll

8FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013SpecificationsFunctional InputsEight independently configurable channels including combinations

9FOUNDATION fieldbusRosemount 848T FamilyFebruary 2013Physical MountingThe Rosemount 848T can be mounted directly onto a DIN rail or it can be ordered