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Series

 ZSE20(F)/ISE20

Function Details

Display examples of the main and sub (set value) screens of each mode. (For ISE20 (for Positive pressure))

Hysteresis mode  Normal output

Threshold value setting

Hysteresis setting

Hysteresis setting

Hysteresis setting

Hysteresis mode  Reversed output

Threshold value setting

Window comparator mode  Normal output

Threshold value setting

Window comparator mode  Reversed output

Threshold value setting

Switch ON

Switch OFF

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7  

 

 

[MPa]

Switch ON

Switch OFF

Measured value

Turns ON at the 
set value or more.

Turns ON at the 
set value or less.

Switch ON

Switch OFF

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7  

 

 

[MPa]

Measured value

Measured value

Turns ON at the 
set value or less.

Turns ON at the 
set value or more.

Difference between 
ON and OFF

0.45 0.50 0.55 0.60  

 

 

[MPa]

Switch ON

Switch OFF

Difference between
ON 

 OFF and OFF 

 ON

0.40 

0.45 

0.50 

0.55 

   [MPa]

Switch ON

Switch OFF

Difference between
OFF 

 ON and ON 

 OFF

0.2 0.3 ……… 

0.6 0.7 

[MPa]

Switch ON

Switch OFF

Difference between 
ON and OFF

Measured value

Switch ON

Switch OFF

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7  

 

 

[MPa]

Turns ON at the 
set value or less.

Switch ON

Switch OFF

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7  

 

 

[MPa]

Turns ON at the 
set value or more.

Set value

Set value

Set value

Set value

0.3 0.4 ……… 

0.5 0.6 

[MPa]

Hysteresis setting

12

Summary of Contents for ISE20

Page 1: ...of setting Release the button after is displayed on the right side sub screen Pressing the and buttons for a minimum of 1 second will make the set value threshold value the same as the current pressure value Whilecheckingthemeasuredvalue Measured value Current pressure value Main screen settingispossible Label Display item Set value Threshold value Sub screen Visualisation of Setting Items Setvalu...

Page 2: ...etting is possible while checking the measured value Set value Threshold value Hysteresis value Bottom value Peak value Improved Operability The sub screen can be switched by pressing up down buttons Measuredvalue Currentpressurevalue Main screen Set value Threshold value Sub screen Right side Label Display item Sub screen Left side Current model ZSE20 F ISE20 Displays in turn Normal output Setval...

Page 3: ...merical value 3 Setting Modes Setting mode can be selected according to the purpose 3 Step Setting Mode Completion of Setting Completion of Setting Completion of Setting Simple Setting Mode Function Selection Mode Press the button once Press the button between 1 and 3 seconds Press the button between 3 and 5 seconds Settings Threshold value setting or Hysteresis value setting Simple Higher functio...

Page 4: ...put Reversed output Reversed output Peak value Bottom value Peak Bottom value Label Peak Peak value Label Bottom Bottom value Peak value Bottom value 앬Compact 17 5 mm shorter When M5 female thread is used 앬Lightweight 21 g lighter When M5 female thread is used 13 g lighter When R 1 8 is used 앬Secret code setting function The key locking function keeps unauthorised persons from tampering with butto...

Page 5: ...es Output Piping Withstand pressure Smallest settable increment Rated pressure range Set pressure range 0 105 to 1 050 MPa 1 5 MPa 0 001 MPa 105 0 to 105 0 kPa 500 kPa 0 1 kPa NPN or PNP open collector 1 output M5 Female thread R 1 8 NPT 1 8 10 0 to 105 0 kPa 500 kPa 0 1 kPa 100 kPa 100 kPa 0 100 0 to 100 0 kPa 1 MPa 0 0 1 MPa 100 kPa 0 100 to 1 000 MPa ISE20 Positive pressure ZSE20 Vacuum pressur...

Page 6: ...ction function M SI unit only Note P With unit selection function Initial value psi Note Fixed unit kPa MPa Piping specification Symbol Description M5 M5 Female thread 01 R 1 8 N01 NPT 1 8 Option 3 Symbol Operation Manual Calibration certificate 앪 Y K 앪 앪 T 앪 Option 1 Symbol Description Without lead wire L Lead wire with connector Lead wire length 2 m ZS 46 3L Option 2 Symbol Description None A1 B...

Page 7: ...hstand voltage 1000 V AC for 1 minute between terminals and housing Insulation resistance 50 MΩ or more 500 V DC measured via megohmmeter between terminals and housing Operating temperature range Operating 5 to 50 C Stored 10 to 60 C No freezing or condensation Operating humidity range Operating Stored 35 to 85 RH No condensation Standards CE RoHS Length of lead wire with connector 2 m Note 1 Valu...

Page 8: ...asurement Bottom value indication function Can retain the minimum pressure value displayed during measurement Keylock function Selectable secret code The key board can be locked to prevent any incorrect function of the operation switch Zero clear function The pressure display can be set at zero when the pressure is open to the atmosphere Error indication function This function is to display error ...

Page 9: ...5 2 A N01 M5 01 Dimensions Z ISE20 F Piping specification M5 Female thread R 1 8 NPT 1 8 Piping specification Port size A 01 R 1 8 Width across flats 10 N01 NPT 1 8 Width across flats 12 8 3 Screen Display High Precision Digital Pressure Switch Series ZSE20 F ISE20 ...

Page 10: ...nting in four orientations Note Bracket configuration allows mounting in four orientations A1 A2 Dimensions Note When using the bracket B install it by taking the dimensions of the piping part into consideration With Bracket Z ISE20 F Option 2 Bracket A Optional part number ZS 46 A1 Bracket B Optional part number ZS 46 A2 9 Series ZSE20 F ISE20 ...

Page 11: ...1 11 20 2 34 5 33 5 33 5 42 4 R4 5 47 8 50 8 R4 5 Dimensions Panel mount adapter Z ISE20 F Option 2 B Panel mount adapter Optional part number ZS 46 B D Panel mount adapter Front protection cover Optional part number ZS 46 D 10 3 Screen Display High Precision Digital Pressure Switch Series ZSE20 F ISE20 ...

Page 12: ... 24 or more 31 0 0 4 24 or more 31 x n pcs 3 5 x n pcs 1 4 x R 2 o r l e s s 31 0 0 4 Dimensions Multiple 2 pcs or more secure mounting Horizontal Panel mount example Horizontal Panel mount example Vertical Vertical Panel fitting dimensions Individual mounting 11 Series ZSE20 F ISE20 ...

Page 13: ...lue or more Turns ON at the set value or less Switch ON Switch OFF 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 MPa Measuredvalue Measuredvalue Turns ON at the set value or less Turns ON at the set value or more Differencebetween ONandOFF 0 45 0 50 0 55 0 60 MPa Switch ON Switch OFF Difference between ON 쑺 OFF and OFF 쑺 ON 0 40 0 45 0 50 0 55 MPa Switch ON Switch OFF Difference between OFF 쑺 ON and ON 쑺 OFF 0 ...

Page 14: ...n the range of 5 of the read value The scattering of the indicated value can be eliminated Suction Verification Formula for Obtaining the Set Value This function constantly detects and updates the maximum minimum pressure when the power is supplied and allows to hold the maximum minimum pressure value The held value is maintained even if the power supply is cut When the buttons are simultaneously ...

Page 15: ...SE20F compound pressure will have different setting and display resolution when the unit is set to MPa I Power saving mode F80 Power saving mode can be selected It shifts to the power saving mode without button operation for 30 seconds It is set to the normal mode Power saving mode is OFF when ex factory During power saving mode ECo will flash in the sub screen and the operation light is ON only w...

Page 16: ...pment in conjunction with atomic energy railways air navigation space shipping vehicles military medical treatment combustion and recreation or equipment in contact with food and beverages emergency stop circuits clutch and brake circuits in press applications safety equipment or other applications unsuitable for the standard specifications described in the product catalogue 3 An application which...

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