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LEVTECH LSP-TST, User Manual

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LEVTECH LSP-TST User Manual Download Page 4

 

 

 

 

 

 

 

 

 

 
  
 
 

 

4

    

Approvals 

This document requires following approvals:  

 

 

 

Date

 

Version Number 

Document Changes  

11

-

03

-2021 

1.0 

Initial draft  

13

-

04

-2021

 

2.0 

Overall improvements   

15

-

04

-2021

 

3.0 

Application examples added

 

 

 

 

Name

 

Title 

Levi Mihaly 

General Manager 

 

 

 

 

 

 

Document Revisions

13

-

05

-2021

 

4

.0 

Wiring diagram added

 

Summary of Contents for LSP-TST

Page 1: ...User Manual Lueta Nr 319 Romania 40758576007 office levtech ro www levtech ro Temperature 4 20mA or 2 10V transmitter for Pt100 or Pt1000 LSP TST ...

Page 2: ...aning 7 3 DESCRIPTION 8 4 FEATURES 8 5 INSTALLATIONAND WIRING 9 5 1 Installation onTS 35 DIN Rail 9 5 2 Connections with ScrewTerminals 9 6 SPECIFICATIONS 10 7 CONFIGURATIONTYPE AND ORDER CODE 10 8 DIMENSIONS 11 9 TERMINAL DESIGNATION 11 10 ELECTRICALDIAGRAMS 12 11 APPLICATIONS 14 12 OPERATION AND MAINTENANCE 15 12 1 Operation 15 12 2 Maintenance 15 13 WARRANTYDISCLAIMER 15 13 1 Return of items 15...

Page 3: ... concerns about the operation and maintenance of this product please contact our customer support If a problem arise with the product check if you followed the installation steps correctly If the problem persists contact an authorized Levtech dealer or our customer support All information in this User Manual is based on the latest product information available at the time of printing approval Levt...

Page 4: ...approvals Date Version Number Document Changes 11 03 2021 1 0 Initial draft 13 04 2021 2 0 Overall improvements 15 04 2021 3 0 Application examples added Name Title Levi Mihaly General Manager Document Revisions 13 05 2021 4 0 Wiring diagram added ...

Page 5: ...sonal injury may result from not knowing and following these instructions In order to ensure long product life Levtech recommends that you utilize the product and perform maintenance by correctly following the instructions described in this guide The manufacturer s warranty does not cover any damage resulting from the neglect of these instructions Levtech assumes no liability for damage caused by ...

Page 6: ...in the manual and who are able to follow these should connect the device Mounting and connection of the device should comply with national legislation for mounting of electric materials i e wire cross section protective fuse and location Descriptions of input output and supply connections are shown in this installation guide and on the side label Use this device only in accordance with this instru...

Page 7: ...explosive atmospheres disconnect power before servicing and do not separate connectors when energized and an explosive gas mixture is present Do not mount or remove devices from the power rail when an explosive gas mixture is present Before the commissioning of the device this installation guide must be examined carefully and only qualified personnel technicians should install this device If the eq...

Page 8: ...ristic of the temperature sensor connected on its input On the input it is possible to connect both 3 wires and 2 wires Pt100 or Pt1000 sensors This transmitter is suitable for any industrial application and with its DIN rail mountable enclosure it is easy to instal in electrical cabinets The transmitter acquires its supply voltage from the current loop and no additional power supply needed The te...

Page 9: ...he lower part of the rail as shown in the left figure below 2 Press the module upwards 1 Apply leverage using a screwdriver as shown in the right figure below 2 Press the module downwards 5 2 Connections with Screw Terminals 9 The module has been designed for screw type terminal electrical connections Proceed as follows to make the connections 1 Strip the cables by 8mm 2 Insert a screwdriver in hole...

Page 10: ...0 60ºC Storage Temperature Range 30 80ºC Humidity Level 0 95 RH at 40ºC no condensation Over Scale Limit Under Scale Limit 2 2mA 27mA Over Voltage Surge Protection 36V 7 CONFIGURATION TYPE AND ORDER CODE The LSP TST has two different types and the product has to be ordered according to the sensor that is used with The following table shows the ordering codes for each model The temperature range is ...

Page 11: ...Pt100 wire 3 Transmitter 3 wire PT100 5 6 4 2 wire PT100 Jumper 16 30V In 8 9 TERMINAL DESIGNATION DIMENSIONS 24V In GND 2 10V Out V 5 6 4 2 3 1 Transmitter 3 wire PT100 5 6 4 2 3 1 5 6 4 16 30V In Pt100 wire 1 Pt100 wire 2 Pt100 wire 3 2 10V Out GND 5 6 4 2 wire PT100 Jumper 2 10V type 4 20mA type ...

Page 12: ... Pt100 24VDC LSP TST 100 420 Wiring Example In the below example a Pt100 temperature sensor is connected to our transmitter and the output signal is connected to a Siemens Logo analog module on 4 20mA current loop 10 ELECTRICAL DIAGRAMS ...

Page 13: ...00 210 Pt100 24VDC LSP TST 100 210 Wiring Example This wiring shows how a Pt100 temperature sensor is connected to our transmitter and the 2 10V output signal is connected to a Siemens Logo as an analog input 10 ELECTRICAL DIAGRAMS ...

Page 14: ...temperature sensors Suppose that you have a Pt100 temperature sensor and you have to measure the temperature in a water tank and control the heater of the water tank with a PLC You can transmit the measured value to the PLC using our transmitter on a 4 20mA signal where the 4mAsignal will corresponde to 15 C degree and the 20mAsignal will corresponde to 150 C degree TEMPERATURE 4 20mA TRANSMITTER ...

Page 15: ...e defect will be made free of charge If you purchased the item from our distributors and it is under warranty please contact them to notify us of the situation Levtech Service Department will determine if the product problem is due to deviations or customer misuse Out of warranty products will be repaired on a charge basis Authorization must be obtained from one of our representatives before retur...

Page 16: ...evtech COMPANY DATA levtech_s_p levtechsp 14 CONTACT INFORMATION ADDRESS Lueta Nr 319 Post Code 537140 Harghita Romania LEVTECH SERVICE PRODUCTION SRL Fiscal code CIF RO35733217 Trade Register RC J19 134 2016 IBAN RO39RNCB0152150349440001 BCR BANK ...

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