Page 1
User Manual JX3-THI2-RTD-EI We automate your success.
Page 2
Revisions and further development of our products are not automatically mentioned in a reviewed document. Jetter AG shall not be liable for errors in form or content, or for missing updates, as well as for damages or disadvantages resulting from such failure.
Removing the expansion module from the DIN rail............... 15 Dismounting the enclosure from the backplane module ............ 16 6 Electrical connection ........................ 17 Temperature inputs X41, X42 .................... 17 Connecting thermal sensors.................... 17 Connection types of temperature sensors................ 18 JX3-THI2-RTD-EI User Manual...
Page 4
9 Maintenance and repairs ...................... 31 Maintenance, repairs and disposal.................. 31 Storage and shipment ...................... 31 10 Service ............................ 32 10.1 Customer service ........................ 32 11 Spare parts and accessories ....................... 33 11.1 Spare parts.......................... 33 11.2 Accessories ........................... 33 JX3-THI2-RTD-EI User Manual...
For information on new revisions of this document, visit the download area on our website. This document is not subject to any updating service. Start | Jetter - We automate your success. For further information refer to the following information products: ■...
Low risk CAUTION Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. Material damage NOTICE Indicates a situation which, if not avoided, could result in malfunctions or material damage. JX3-THI2-RTD-EI User Manual 6 / 36...
Jetter AG Product description | 3 3 Product description The JX3-THI2-RTD-EI expansion module serves in combination with one of our controls for temperature measurement. It has two independent, isolated inputs for temperature measurement with PT100/PT1000 sensors. 3.1 Design Fig. 1: Design of the device...
Carry out an update. Cable breakage, short-circuit, excess or insuffi- cient temperature on at least one channel D1/D2 Flashing Operating system update 3.4 Nameplate Fig. 3: Sample nameplate Company logo Serial number CE marking Hardware revision Type key JX3-THI2-RTD-EI User Manual 8 / 36...
Degree of pollution - Electronics Degree of pollution 2 DIN EN 61131-2 Usually, the pollution is non-conductive. However, temporary conductivity due to condensation may occur. Tab. 1: Environmental conditions JX3-THI2-RTD-EI User Manual 10 / 36...
DIN EN 60068-2-6 Constant amplitude 3.5 mm 5 Hz ≤ f ≤ 9 Hz Constant acceleration 1 g| 9 Hz ≤ f ≤ 150 Hz Number and direction 10 sweeps for all 3 spatial axes JX3-THI2-RTD-EI User Manual 11 / 36...
Criterion A Discharge through air 8 kV DIN EN 61131-2 Test peak voltage 6kV DIN EN 61000-6-2 DIN EN 61000-4-2 Contact discharge 4 kV Test peak voltage 6kV Criterion A Tab. 7: Immunity to interference JX3-THI2-RTD-EI User Manual 12 / 36...
Surge voltages, asymmetrical, line to earth: tr/th 1.2/50 µs DIN EN 61131-2 DIN EN 61000-6-2 Common-mode interference 1 kV DIN EN 61000-4-5 Common-mode interference 0.5 kV Tab. 9: Immunity of shielded data and I/O lines JX3-THI2-RTD-EI User Manual 13 / 36...
Place the upper latch (2) in angled position on the DIN rail (1). Snap the lower latch of the device onto the lower edge of the DIN rail. Slide the device to its intended position. JX3-THI2-RTD-EI User Manual 14 / 36...
DIN rail release latch Detail view Disconnect the system from the power supply. Remove the device from the mains. Pry the release latch (2) downwards and pull the device off the DIN rail (1). JX3-THI2-RTD-EI User Manual 15 / 36...
Fig. 7: Dismounting the enclosure from the backplane module DIN rail latch Detail view Disconnect the system from the power supply. Press the upper and lower latches (1) on the device simultaneously. Keep the latches pressed and pull off the enclosure. JX3-THI2-RTD-EI User Manual 16 / 36...
Connection types of temperature sensors [} 18]. Make sure there is a low-resistance connection and a low contact resistance at the bridges. Connect the cable of the thermal sensor to the module. JX3-THI2-RTD-EI User Manual 17 / 36...
You can calculate the exact amount of connectable expansion modules by means of the JX3-sysbus_configurator_xxx_e which is available for download from our Homepage. INFO For more information on this subject refer to the application-oriented manual "JX3 System" available for download on our website. JX3-THI2-RTD-EI User Manual 19 / 36...
Digits Description Value range Prefix Fig. 13: Example: Register numbers Bus node ID, GNN 001 … 199 Position of the module within the 02 … 17 station zzzz Module register number 0000 … 9999 JX3-THI2-RTD-EI User Manual 20 / 36...
Description Value range Prefix 1 Fig. 14: Example: I/O numbers Bus node ID, GNN 001 … 199 Prefix 2 Position of the module within the 02 … 17 station Module-specific I/O number 01 … 16 JX3-THI2-RTD-EI User Manual 21 / 36...
Type of access Read access Data type Float Value after reset Analog value of temperature input # 1 Default value The measured value is displayed in °C. The unit can be configured via Command registers [} 24] JX3-THI2-RTD-EI User Manual 23 / 36...
Switching the display to Fahrenheit PT100 Changing the measurement to PT100 PT1000 Changing the measurement to PT1000 This instruction is for re-acquiring the line resistance R Disabling the channel Re-enabling via commands 102, 103, 104, 109, 110, 111 JX3-THI2-RTD-EI User Manual 24 / 36...
Fahrenheit or degree centigrade 0= Displaying the reading in degrees centigrade 1= Displaying the reading in degrees Fahrenheit. Bit 1 2-wire measurement 0= Disabled 1= Enabled Bit 2 3-wire measurement 0= Disabled 1= Enabled JX3-THI2-RTD-EI User Manual 25 / 36...
Activating and deactivating the Force function for an analog input and further in- formation on this topic can be found under Temperature inputs - Command regis- ters [} 24] Module register 1y04 Force value Description Simulated value of temperature input Y Type of access Read/write JX3-THI2-RTD-EI User Manual 26 / 36...
The values are then recorded on the device in a time grid of at least one millisec- ond, without taking up memory space from the controller. Then, the stored values can be loaded into the programming tool and displayed as graphs. This function allows you to easily calibrate the module. JX3-THI2-RTD-EI User Manual 27 / 36...
Page 28
When the max- imum number is reached, the recording session stops. The maximum number of readings depends on the num- ber of channels which have been configured. Minimum sampling interval (read only) JX3-THI2-RTD-EI User Manual 28 / 36...
°C, F, Ω Value after reset Module register 1y21 Storing the maximum value Description The module register stores the maximum value. Notation The value is scaled with a factor of 1,000. Example: 123,456 corresponding to 123.456 JX3-THI2-RTD-EI User Manual 29 / 36...
100613 Hardware revision 100614 Hardware option Register values 100700 Revision of EDS page 1 100701 ... 100707 Serial number of the module 100708 Production date: Day 100709 Production date: Month 100710 Production date: Year JX3-THI2-RTD-EI User Manual 30 / 36...
In case of damaged packaging inspect the device for any visible damage, and in- form your freight forwarder and the Jetter AG of the damage caused during ship- ment. If the device is damaged or has been dropped, it is strictly forbidden to use...
To contact them, please call our technical hotline or use the contact form on our homepage: Technical hotline | Jetter - We automate your success. You are also welcome to send an e-mail to our technical hotline: hotline@jetter.de...
Inadequate accessories might cause damage to the product NOTICE Parts and equipment from other manufacturers might impede the function of the device and cause damage to the product. ● Only use accessories recommended by Jetter AG. 11.1 Spare parts Component Item no.:...
Page 34
Fig. 10 Example: System overview of a controller together with various expansion modules .... Fig. 11 Example: Register numbers ....................Fig. 12 Example: I/O numbers......................Fig. 13 Example: Register numbers ....................Fig. 14 Example: I/O numbers......................JX3-THI2-RTD-EI User Manual 34 / 36...
Page 35
Tab. 4 Mechanical specifications......................Tab. 5 Electrical safety ........................Tab. 6 Emitted interference ........................ Tab. 7 Immunity to interference......................Tab. 8 DC power supply inputs and outputs..................Tab. 9 Immunity of shielded data and I/O lines .................. JX3-THI2-RTD-EI User Manual 35 / 36...
Page 36
Jetter AG Graeterstrasse 2 71642 Ludwigsburg www.jetter.de E-mail info@jetter.de Phone +49 7141 2550-0 We automate your success.
Need help?
Do you have a question about the JX3-THI2-RTD-EI and is the answer not in the manual?
Questions and answers