Status Instruments WTX700 Series Operating Manual Download Page 3

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8.1.2 Output (radio transmission) ............................................... 30

8.1.3 Electrical data ................................................................ 30

8.1.4 Environmental influences ................................................. 31

8.1.5 Case............................................................................. 32

Summary of Contents for WTX700 Series

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Page 2: ...Information about fastening securing and arrangement 13 5 4 Aligning the antenna 14 6 Electrical connection 15 6 1 Safety information 15 6 2 Connection elements and connectors 15 6 3 Connection diagram 16 6 3 1 Voltage supply 16 6 3 2 Analog inputs 16 6 3 3 Output 18 6 3 4 Interface 18 7 Setup program 19 7 1 General information about the setup program 19 7 2 Hardware and software prerequisites 20 ...

Page 3: ...3 of 33 8 1 2 Output radio transmission 30 8 1 3 Electrical data 30 8 1 4 Environmental influences 31 8 1 5 Case 32 ...

Page 4: ... place accessible to all users at all times If difficulties occur during commissioning please refrain from carrying out any manipulations that could jeopardize your warranty rights Warning signs CAUTION This symbol in combination with the signal word indicates that damage to assets or data loss will occur if suitable precautions are not taken Note signs TIP This symbol refers to important informat...

Page 5: ...ternal interferences and allows transmission even in a rough industrial environment When using the antenna wall holder with the 10 meter long cable for the receiver the maximum open air range is 300 m A lithium battery 3 6 V 2 2 Ah size AA is used for the transmitter power supply Transmitter probe and receiver can be configured with the optional setup program probe ID transmission interval measuri...

Page 6: ...6 of 33 TIP An active 4 to 20 mA loop can be monitored passing the current through a suitable resistor and sensing the mV drop ...

Page 7: ...7 of 33 1 4 Dimensions 1 4 1 Transmitter 1 4 2 Antenna battery case Ø 30 ...

Page 8: ...upply socket battery connection 2 Voltage supply connector battery connection 8 SMB antenna socket antenna connection 3 Cable guide for antenna cable and voltage supply 9 Seal 4 Probe connection 10 Locknut 5 Setup connector 11 Battery lid screw 6 Fastening holes for installation in the connection head ...

Page 9: ...changed to customer specific requirements using the setup program The user must ensure that probes with identical probe IDs are not used together 2 2 Order details WTX700 SCH11 RADIO TX C W SCH11A HEAD WTX700 SCH4 B RADIO TX C W SCH4 B HEAD Two side entries WTX700 SCH4 C RADIO TX C W SCH4 C HEAD One side and one base entry 2 3 Accessories Article Sales article No Lithium battery 3 6 V 2 2 Ah size ...

Page 10: ...y and the probe electronics could be damaged Ensure that the poles are correctly connected CAUTION Incorrect batteries put safety at risk The device could be destroyed when using incorrect batteries Only use the lithium battery available as accessories Power supply of the probe is provided by the included 3 6 V 2 2 Ah lithium battery inserted in the antenna battery case ready for use Battery servi...

Page 11: ...he antenna battery case and open the case lid B 2 Press on the battery in the area of the minus pole D to remove the battery C 3 When inserting a battery always insert the minus pole D side first followed by the plus pole E 4 Close the case lid B again and ensure the correct seal position 5 Retighten the battery lid screw A ...

Page 12: ...batteries Please dispose of all batteries according to the national regulations Insulate the contacts of lithium batteries not completely discharged Disposal of batteries together with domestic waste is expressively prohibited Batteries can be deposited at communal waste collection points or the local retailers 100 80 60 50 40 30 20 10 8 6 4 3 2 1 Battery service life in months Ambient temperture ...

Page 13: ...ation about fastening securing and arrangement TIP Install the antenna battery case vertically to the top and if possible with free view to the receiver antenna TIP Never cover or coat the antenna battery case with metallic objects Otherwise the probe range is impaired TIP For optimum probe function ensure a minimum spacing of 200 mm between the probes ...

Page 14: ...ed installation Connection head vertical and antenna battery case vertical to the top Recommended installation Connection head horizontal and antenna battery case vertical to the top Recommended installation Connection head horizontal and antenna battery case vertical to the top Unfavourable installation Never install the antenna battery case horizontally Unfavourable installation Never install th...

Page 15: ...ectrical fields e g caused by transformers walkie talkies or electro static discharge An electrical connection deviating from the connection diagram can destroy the transmitter 6 2 Connection elements and connectors 1 SMB antenna connector antenna connection 7 Voltage supply socket battery connection 2 Voltage supply connector battery connection 8 SMB antenna socket antenna connection 3 Cable guid...

Page 16: ...inals Symbol and terminal designation Lithium battery DC 3 6 V 2 6 3 2 Analog inputs Connection Connector Terminals Symbol and terminal designation Thermocouple 4 2 and 3 RTD temperature probe 2 wire circuit 4 1 and 3 RTD temperature probe 3 wire circuit 4 1 to 3 2 3 _ 1 3 1 3 2 ...

Page 17: ...17 of 33 Potentiometer 2 wire circuit 4 1 and 3 Potentiometer 3 wire circuit 4 1 to 3 Voltage 0 to 50 mV 4 2 and 3 1 3 2 1 3 1 3 _ ...

Page 18: ...18 of 33 6 3 3 Output Connection Connector Terminals Symbol and terminal designation Antenna connector 1 6 3 4 Interface Connection Connector Terminals Symbol and terminal designation Setup 5 ...

Page 19: ...ta can be archived and printed Configurable parameters are Probe ID Transmission interval Configuration of the probe used The factory settings are Probe ID consecutively Transmission interval 15 s Probe setting as per order specifications Example Pt100 in 3 wire circuit 200 to 600 C The connection between probe and PC is established via a PC interface USB TTL converter ...

Page 20: ...Windows XP 2 512 MB central memory Information about Windows 2000 or XP If several users are managed on the computer ensure that the user is logged in who will work with the program later Ensure that the user has administrator rights while installing the software Once installation is completed the rights can be restricted again In the event of non observance of this information correct and complet...

Page 21: ...onnected and the probe correctly closed once the setup data transfer is completed TIP Malfunctions can occur if the connection between battery and transmitter is disconnected while the setup connector is still connected Do not disconnect the battery from the transmitter as long as the setup connector is still connected TIP Low battery A low battery can lead to interface problems and result in an i...

Page 22: ...USB cable into the connector of the USB TTL converter 3 Connect the RJ 45 connector of the modular line to the RJ 45 socket of the USB TTL converter 4 Connect the 4 pin adapter socket to the adapter of modular line 5 Connect the adapter socket 4 pin to the probe interface TIP For probe configuration ensure that the probe is connected to the voltage supply of the antenna battery case ...

Page 23: ...probe and setup program have already communicated list of devices with entries 7 4 2 Reading current probe parameters How to proceed Step Activity 1 In the File menu select the New function The Device assistant starts 2 Confirm the User defined setting by pressing the Continue button 3 Select the Frequency band and confirm with Continue 4 Select the receiver variant and confirm by pressing Continu...

Page 24: ...parameters 3 Confirm editing with OK 4 Save the parameters in the File menu with the Save function 7 4 4 Transmitting new parameters to the probe How to proceed Step Activity 1 In the Data transfer menu select the Data transfer to device function The current parameters are transmitted to the probe 2 Finish the communication between setup program and probe in the Data transfer menu using the Discon...

Page 25: ...ire circuit 2 wire circuit Lead resistance 0 Ohm 0 to 22 Ohm Only with 2 wire circuit Resistance RP 10000 Ohm 5 to 10000 Ohm Only for potentiometer probe type Resistance R0 0 Ohm 0 to 4000 Ohm Only for potentiometer probe type TAG number 10 digit number freely selectable Information text 10 digit number freely selectable Installation date current date any date TIP At a transmission interval of 15 ...

Page 26: ...D is not used simultanously by two probes within the reception range to avoid malfunctions Transmission interval This parameter is used to define the time intervals used to transmit data to a receiver The setting of the Transmission interval parameter affects the battery service life For this reason act with caution and do not only consider the transmission quality when selecting the interval Tran...

Page 27: ...iCr CuNi E DIN EN 60584 270 to 1000 C 0 1 from 80 C NiCrSi NiSi N DIN EN 60584 270 to 1300 C 0 1 from 80 C Pt10Rh Pt S DIN EN 60584 50 to 1768 C 0 15 from 20 C Pt13Rh Pt R DIN EN 60584 50 to 1768 C 0 15 from 50 C Pt30Rh Pt6Rh B DIN EN 60584 0 to 1820 C 0 15 from 400 C W5Re W26Re C 0 to 2320 C 0 15 W3Re W25Re D 0 to 2495 C 0 25 W3Re W26Re 0 to 2400 C 0 15 Chromel Copel 200 to 800 C 0 1 from 80 C Ch...

Page 28: ...760 60 to 150 C 0 2 C Pt100 TK value 3 917 10 3 1 K JIS 1604 100 to 200 C 200 to 600 C 0 1 C 0 2 C Pt50 TK value 3 91 10 3 1 K ST RGW 1057 1985 200 to 600 C 0 2 C Pt100 TK value 3 91 10 3 1 K GOST 665194 A 1 100 to 200 C 200 to 600 C 0 1 C 0 2 C Cu50 TK value 4 26 10 3 1 K GOST 665194 A 4 50 to 200 C 0 2 C Cu100 TK value 4 26 10 3 1 K GOST 665194 A 4 50 to 200 C 0 2 C Connection type 2 wire or 3 w...

Page 29: ...uracy Potentiometer 400 Ω 400 Ω to 4000 Ω 4000 Ω to 10000 Ω 400 mΩ 4 Ω 10 Ω Connection type 2 wire or 3 wire circuit Sensor lead resistance 2 wire circuit 3 wire circuit 22 Ω 11 Ω per line Voltage Designation Measuring range Measuring accuracy Voltage 0 to 50 mV 0 1 ...

Page 30: ...40 must be taken into account Output signal Thermocouple RTD temperature probe Potentiometer Voltage Voltage mV Resistance Ω Percent and resistance Ω Voltage mV Configuration with setup program Configurable parameters Probe ID max 5 digit ID and transmission interval 8 1 3 Electrical data Voltage supply Lithium battery Size Rated voltage 3 6 V rated capacity 2 2 Ah AA Operating life approx 1 year ...

Page 31: ...d junction 0 005 C deviation from 22 C 0 01 C deviation from 22 C 0 005 C deviation from 22 C Climate class 10 cycles at 10 C 80 C as per IEC 68 2 30 rel humidity 95 during operation Admissible mechanical shock resistance 10 g 6 ms as per DIN IEC 68 2 29 Electromagnetic compatibility EMC Interference emission Interference immunity Radio frequency spectrum as per DIN EN 61326 1 Class B Industrial r...

Page 32: ...5 mm conductor cross section 1 5 mm SMB connector 2 pole multi pin connector RM 2 54 mm 4 pin connector Weight approx 35 g Antenna battery case Type Plastic case with M20x1 5 thread for connection head Material Polyetherimide Flammability class UL 94 HB or UL 94 V 0 Dimensions Diameter Height 30 mm 115 mm Protection type IP65 as per DIN EN 60529 Connection Antenna Battery connection SMB inlet 50 Ω...

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