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YOKOGAWA EJA565E, User Manual

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YOKOGAWA EJA565E User Manual Download Page 1

IM-P-20200627-01

©Copyright 2020

1st Edition, 

October 

2020

Yokogawa Corporation of America

2 Dart Road, Newnan, Georgia 30265 U.S.A.

Tel: (800) 888-6400  Fax: (770) 254-0928

User’s

Manual

Hygienic

 & Sanitary

 Pressure 

Transmitters EJA565E

IM-P-20200627-01

Summary of Contents for EJA565E

Page 1: ...yright 2020 1st Edition October 2020 Yokogawa Corporation of America 2 Dart Road Newnan Georgia 30265 U S A Tel 800 888 6400 Fax 770 254 0928 User s Manual Hygienic Sanitary Pressure Transmitters EJA5...

Page 2: ...isplay and Navigation Button 9 5 1 Graphic Display Readout 10 5 2 Summary Programming Points 11 6 Explanation Programming Points 12 6 1 Zero Adjustment ZERO 12 6 2 Span Adjustment SPAN 20 mA 12 6 3 Ca...

Page 3: ...ation Vertical Tank with a Truncated Bottom 21 6 11 7 Free Linearization 22 6 11 8 Free Linearization Manually 23 6 12 Burst Mode 24 6 13 Information 25 6 14 Factory 25 7 Programming 26 7 1 Programmin...

Page 4: ...the output all within an accuracy of 0 1 1 1 Description The EJA565E transmitter is specially designed with a flush mounted diaphragm so it fully meet the needs of the food pharmaceutical chemical an...

Page 5: ...01 2 Dimensional Drawings 2 Dimensional Drawings n EJA565E T20 PROCESS CONNECTION 1 2 NPT Electrical Connection M12 Electrical Connection Note Standard Drawings for all other connection types are avai...

Page 6: ...lding operation 3 2 Installing Transmitter Code W33 1 After welding clean up edges and take care of the inside nipple wall 2 Make sure the O rings 10 and 11 are properly located 3 Improper installatio...

Page 7: ...heavy electrical equipment e g Frequency controllers or heavy pumps Shielding must always be connected at the side of the power supply In case the process connection is already connected to ground e g...

Page 8: ...egative side of the 2 wire loop The minimum power supply is based on the total circuit resistance The maximum external load RI max for 24 Vdc will be 600 Ohm CAUTION With a loop resistance of 250 a po...

Page 9: ...needed Figure 1 Display EJA565E fully rotatable 360 Move the navigation button up or down to browse through various menus These movements can be distinct in choices of program points navigation throu...

Page 10: ...when any form of linearization is applied A Straight line means no linearization is applied When a linearization is applied a curve will be displayed 2 HART protocol Displays a HART symbol 3 Write Pr...

Page 11: ...00 seconds P107 Language Language choice between English Dutch German Russian Polish and French P108 Device Setup Configuration of Protection Alarm Backlight Temperature Secondary value Set time and...

Page 12: ...value 3 Push the navigation button to confirm and select SAVE SAVE to save the setting 4 The transmitter will return to the main menu Zero value P1O1 6 Explanation Programming Points 6 2 Span Adjustm...

Page 13: ...mitter will return to the main menu CAUTION Do not apply pressure while executing Cancel mounting position effect For low pressure ranges the mounting effect on the zero point will be more noticeable...

Page 14: ...ter will return to the main menu Languages P1O7 6 8 Device Setup In this menu several operational settings can be made for the transmitter and the display 1 Navigate to program point P108 Device Setup...

Page 15: ...near measurement and displayed by the symbol on the home screen Readout P1O9 Tons Number of tons only possible in combination with linearization P111 After selecting this readout the Specific Gravity...

Page 16: ...te to program point P111 TANK LIN and push the navigation button to enter the menu Six choices appear on the screen No Lin No linearization Hor Tank Linearization setting for a horizontal tank cylindr...

Page 17: ...value except Height 4 and confirm each selection with the control button The values must be entered in meters 6 Select SAVE SAVE to save the setting 7 The transmitter will return to the main menu n S...

Page 18: ...age of filling of the tank 5 Fill in each value and confirm with the navigation button The entered value s must be in meters 6 Select SAVE SAVE to save the setting 7 The transmitter will return to the...

Page 19: ...rm with the navigation button The entered value s must be in meters 6 Select SAVE SAVE to save the setting 7 The transmitter will return to the main menu n Simulation After linearization is entered an...

Page 20: ...and confirm with the navigation button The entered value s must be in meters 6 Select SAVE SAVE to save the setting 7 The transmitter will return to the main menu n Simulation After linearization is e...

Page 21: ...onfirm with the navigation button The entered value s must be in meters 6 Select SAVE SAVE to save the setting 7 The transmitter will return to the main menu n Simulation After linearization is entere...

Page 22: ...ents The measuring must take place from low to high Filling an empty tank The actual measuring will be displayed on the screen in percentage for Xn filling and for Yn the measured volume To enter the...

Page 23: ...llest possible deviation Factory setting Saved span in P102 Start Point The contents of a tank can be configured up to 70 points The entered value s must be from low to high Filling an empty tank The...

Page 24: ...e screen push to enter this menu 3 Three choices appear on the screen 0 1 and 2 4 With these choices three distinct types of burst messages can be configured Make a choice and push the button to confi...

Page 25: ...tput 4 20 or 20 4 mA Local Prot Protection On or Off Alarm Alarm output 3 2 or 22 8 mA Sec Value Selected secondary configuration Backlight Backlight On Sleep mode or Off Temp Temperature unit Celsius...

Page 26: ...s necessary for proper communication see drawing below A power supply of at least 17 Vdc must be used The EJA565E can easily be programmed with the Hand Held Terminal YHC HART Communicator Option 1 HA...

Page 27: ...cted units psi mBar SV Sensor Temperature Selected units Deg F or C TV Electronic Temperature Selected units Deg F or C FV Pressure Same as PV Dynamic variables PV SV TV FV and current can be read usi...

Page 28: ...otatable To rotate the display place a small screw driver into the recess on top of the display Turn it by hand by moving the screw driver into the desired direction use the other hand to guide this m...

Page 29: ...trical specifications The General Specificaitions listed below can be downloaded from the Yokogawa Corporation of America website https www yokogawa com us solutions products platforms field instrumen...

Page 30: ...formation CAUTION When using the EJA565E process connectors suffix code W the welding information on page 6 must be followed exactly This is very important to prevent distortion of the weld on nipples...

Page 31: ...ollowing address E mail support us yokogawa com n If you want have more information about Yokogawa products you can visit Yokogawa s homepage at the following web site Homepage http www yokogawa com n...

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