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                                                                                                                                                                                    HT-100P Series   

 

HITROL  CO.,  LTD.                                                                                1 

Doc. no.: HT100P_IM_Eng_Rev.1 

Issue date: 2020. 09 

HITROL CO., LTD. 

HEAD OFFICE.FACTORY.R&D INSTITUDE 
HITROL CO., LTD. 141, Palhakgol-gil, Jori-eup 
Paju-si, Gyeonggi-do, Korea 
TEL. : (00)-82-31-950-9700 
FAX. : (00)-82-31-943-5600 
www.hitrol.com 

 
 
 
 

INSTRUCTION MANUAL 

PRESSURE TYPE LEVEL TRANSMITTER 

HT-100PT   
HT-100PS 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for HT-100PS

Page 1: ...ssue date 2020 09 HITROL CO LTD HEAD OFFICE FACTORY R D INSTITUDE HITROL CO LTD 141 Palhakgol gil Jori eup Paju si Gyeonggi do Korea TEL 00 82 31 950 9700 FAX 00 82 31 943 5600 www hitrol com INSTRUCTION MANUAL PRESSURE TYPE LEVEL TRANSMITTER HT 100PT HT 100PS ...

Page 2: ...tthework Table of contents Over View 3 Characteristics 3 Operation Principle 3 Specifications 3 Products Dimension 4 Precautions for Installation 4 Wiring 5 Failure Check Maintenance 5 Precautions for Removal 6 Precautions for Transport Assembly 6 Precaution for Connecting to Ground 6 Safety Environment 6 Marking 7 User Training 7 Warranty Contact 7 APPENDIX APPENDIX K HT 100P DISPLAY Setting Guid...

Page 3: ...ated using the equation given below P ρ x g x h P Hydrostatic Pressure ρ Density of Liquid g Gravity of Acceleration h Height of Liquid Column As seen in above equation if density of liquid does not change measured hydrostatic pressure is detected as an electric signal proportional to the height of liquid column since the height of liquid column is only variable Installation on top or side of tank...

Page 4: ...s installed at the side of the tank a valve should be installed between the nozzle and sensor Sensor should be installed and used at the open tank atmospheric pressure compensated When flanges or screws are used for fastening the size should be the same The user should place a washer between each bolt and nut to prevent loosening When fastening flanges to each other gaskets should be used The gask...

Page 5: ...for abnormalities Check the capacity of the power supplied Check the polarity of the supplied power Check that zero span adjustment is correct The output is only slightly changed for the LEVEL change of the measurement Check the AMP or Pressure Sensor for abnormalities Check that zero span adjustment is correct Check the pressure cell for abnormalities No change of level but output fluctuation is ...

Page 6: ...ousing before disposing the products Also the amplifier shall be detached and discard the metal and non metallic materials No part ex Mercury switch has influence on the environment so no special attention is required Pay special attention to prevent any impact on the device during transportation or assembly Pay attention to prevent any damage to any packing when transporting or mounting the machi...

Page 7: ...s HITROL CO LTD 141 Palhakgol road Jori eup Paju si Gyeonggi do Korea TEL 031 950 9700 Headquarters and A S FAX 031 943 5600 Headquarters and A S Product Identification The product identification mark is attached onto the shows the model name serial number working temperature working pressure and matters regarding output The serial number is a unique manufacturing number for the identification of ...

Page 8: ...HT 100P DISPLAY Setting Guide Pressure Type Level Transmitter Doc no Rev2 0 Issued Date 2020 09 25 APPENDIX K ...

Page 9: ...ange Cancellation 3 Key Span set Setting the value left up 4 Key Zero set Setting the value right down 5 LCD Display of operating and setting status 6 LED Display of power and status 7 UART Communication port of HT 100P setup and operation status 8 PWR For supply power and current output Check for output current 9 N A Not used ...

Page 10: ...0 5mA Alarm 3 6mA 21mA NAMUR NE43 Output Current Offset Zero 3 9 4 1mA 0 1mA 0 01mA Step Span 19 9 20 1mA Output Current Check TP Damping Time Default 0 5sec Range 0sec 10sec 0 5sec Step ADJ Self Diagnosis Lower than the Zero 3 6mA Current Output NAMUR NE43 Higher than the Span 21mA Current Output NAMUR NE43 Simulation Current Out 4mA 5sec 12mA 5sec 20mA 5sec State Indicator Bi Color LED Green Nor...

Page 11: ... ADJ 11 Pressure Sensor Range Apply Pressure Sensor Setting KPa 12 Pressure Measurement Range Measurement Range Setting 20 Zero Output Current Adjustment 0 100 0 100 mA 0 001mA Step ADJ When the output current is adjusted offset 21 Span Output Current Adjustment 30 Rotation Time 0 5 10 sec Default 1 sec 0 5 sec Step ADJ 31 mA Display On Off Rotation mA select display 32 Display On Off Rotation sel...

Page 12: ...henever the button is pressed The order of movement is as follows User setting User setting About 1sec About 1sec In the Setting Mode press button for 1 second then the green LED will be flickering and you can go into the Setting Menu In the Setting Mode press button for 1 second then the green LED will be flickering and you can go into the Setting Menu ...

Page 13: ... value Press shortly Decreasing of the numerical value Press more than 1 sec Save and Leave Press more than 1 sec Leave without Save About 1sec In the Setting Menu use buttons to select the user setting function Pressing button for 1 second will enter the function Change of digits And value If just 1 digit is flickering it can be moved between the digits If full digits are flickering it can only b...

Page 14: ...aised based on the bottom of the tank Zero Height The distance from the bottom of the tank to the zero point is called Zero Height Span Height The distance from the bottom of the tank to the span point is called Span Height Tank Height The distance from the bottom of the tank to the top of the tank is called Tank Height Distance This refers to the direction of the downing of the medium from the to...

Page 15: ...sing PC and Smartphone is the same Password 1975 You can check the sensor measurement status sensitivity setting value relay setting status etc Monitoring using a PC Component PC USB Extension cable typical USB to Micro USB B UART ADAPTOR USB ADAPTOR USB Extension cable HT 100P PC UART Compositions HT 100P PC UART Launch Screen Composition ...

Page 16: ...t Operation Status Err State Input Output Unit Set Set Set Set Height Set Based on level Height Set Based on level Height Set Based on level Function Set Set Adjustment Adjustment Select Reset Capacity Value of Current Measured Capacity Value of Span Setting Capacity Value of Zero Setting Current Output of CurrentValue 01 BasedonOutputSelectSetting Current Output of Percentage Value 01 BasedonOutp...

Page 17: ...l Install Setting Guide HT 100P PC Smartphone UART Composition USB ADAPTOR USB Extension cable Enter PW and Fly command Continue Enter exit and Fly command HT 100P PC Smartphone UART Launcher HT 100P PC Smartphone UART Exit Home screen Select UART Connection Open App Enter the password Operation Screen Enter exit command End of program Select the UART Disconnection ...

Page 18: ...Doc no Rev0 0 Issued Date 2020 04 29 Serial USB Terminal Serial USB Terminal Install Setting Guide Application Level Switch Level Transmitter APPENDIX H ...

Page 19: ...SB Terminal App Search and Install a App that Serial USB terminal in the App Store Serial USB Terminal Setting Run The Serial USB Terminal Icon Four types of environments must be set up for normal operation of Serial USB Terminal Serial Terminal Receive Send ...

Page 20: ...rminal Show connection message Show timestamps Setting Show connection message ON OFF Show timestamps ON OFF The size of the Terminal Font is the size set in the Smartphone Terminal Setting Terminal Font Setting Default Complete Default Complete Default Setting Complete Select Baud rate ...

Page 21: ... no Rev0 0 Issued Date 2020 04 29 Receive Newline Setting Newline CR LF Carriage Return Line Feed Check Send Newline Setting Newline Auto same as Receive CR Select Newline Default Setting Complete Default ...

Page 22: ...al echo Clear input on send Setting Local echo ON OFF Clear input on send OFF ON Local echo Setting Clear input on send Setting For detailed instructions refer to the manual of each product Select Clear input on send Select Local echo Complete Complete Select Character delay Complete Setting Default ...

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