Emerson Rosemount 644h Instalační příručka

www.rosemount.com¢00825-0100-4728[¤HART® Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644Rosemount 644H and 644R Smart Temperature

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 4: CONNECT THE WIRING• Wiring diagrams are located inside the terminal block

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 4 CONTINUED...Ground the TransmitterUngrounded Thermocouple, mV, and RTD/Ohm

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 3 CONTINUED...Option 3: 1. Ground sensor wiring shield at the sensor, if poss

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 5: PERFORM A LOOP TESTThe Loop Test command verifies transmitter output, loop

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644PRODUCT CERTIFICATIONSApproved Manufacturing LocationsEmerson Process Management R

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644Hazardous Locations CertificatesNorth American CertificationsFactory Mutual (FM) A

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644Canadian Standards Association (CSA) ApprovalsI6 CSA Intrinsic SafetyIntrinsically

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644European CertificationsCENELEC ATEX ApprovalsI1 CENELEC Intrinsic Safety:Certifica

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644N1 CENELEC Type n: Certificate Number: BAS00ATEX3145ATEX Marking: II 3 G EEx nL

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644I7 SAA Intrinsic SafetyCertificate Number: AUS Ex 03.3877XEx ia IICTemperature Cod

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644© 2003 Rosemount Inc. All rights reserved. All marks property of owner.IMPORTANT

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644Brazilian CertificationsCentro de Pesquisas de Energia Eletrica (CEPEL) ApprovalI2

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 1: CONFIGURE (BENCH CALIBRATION)The 644 communicates using the HART Communica

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 1 CONTINUED...Figure 1. Connecting a Communicator to a Bench Loop. Verify Tr

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 1 CONTINUED...Input/Verify Callendar Van-Dusen ConstantsIf sensor matching is

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 3: MOUNT THE TRANSMITTERMount the transmitter at a high point in the conduit

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 3 CONTINUED...Typical Universal Head InstallationHead Mount Transmitter with

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 3 CONTINUED...Rail Mount Transmitter and Sensor1. Attach the transmitter to a

Quick Installation Guide00825-0100-4728, Rev BAMay 2003Rosemount 644STEP 3 CONTINUED...Rail Mount Transmitter with Threaded Sensor1. Attach the transm