Evikon T3511 Instruction Manual Download Page 1

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IE-SNC-Tx5xx-03

Intelligent temperature, relative humidity and dew point meter with

ethernet connection

T3511

Intelligent temperature transducer with ethernet connection

T4511

Instruction Manual

Summary of Contents for T3511

Page 1: ...IE SNC Tx5xx 03 1 Intelligent temperature relative humidity and dew point meter with ethernet connection T3511 Intelligent temperature transducer with ethernet connection T4511 Instruction Manual ...

Page 2: ...rature and relative humidity sensors The probe is connected to the electronics The device is designed for use in a non aggressive environment The T4511 transducer is designed to measure temperature from an external probe with a Pt1000 3850ppm sensor The probe is connected to the transducer by means of terminals The transducer is built in a plastic case with the IP65 protection Measured values of t...

Page 3: ...er with the power voltage recommended by its manufacturer and which is approved by proper standards Check that the adapter has undamaged cables and cover Connect and disconnect correctly Do not connect and disconnect a LAN cable or lead in cables if the device is under electric voltage Do not use the instrument without the cover Do not use the instrument if it does not work correctly If the instru...

Page 4: ...p 17 Global settings 19 E mail settings SMTP configuration 19 SNMP Trap Configuration 20 WWW WWW configuration 20 Modbus Modbus configuration 20 Alarm configuration 21 Factory defaults setting from the manufacturer 21 Save settings 21 What to do when 21 I forgot the IP address of the device 21 It is not possible to connect to the device from a LAN 22 Preventive maintenance 23 Technical specificati...

Page 5: ...P MIB table The alarm state may be read via the device www pages the information console or the SNMP MIB table A block diagram of the device connection with to the PC is in Figure 1 Figure 1 block diagram of the connection Preparation to operation In order to be able to use all the features of the device it is necessary to do some settings by means of a PC In the case of T4511 transducer it is nec...

Page 6: ...edure of T3511 device connection T4511 proceed in accordance with figures 3 and 4 unscrew four screws from the front side of the transducer case and remove the lid get the cable through a sleeve on the case wall connect the LAN connector Figure 4 connect the power supply configure the device by means of a PC see chapter Installation page 7 Figure 3 connection of a Pt1000 probe to the T4511 transdu...

Page 7: ...sk him for the following IP address _____ _____ _____ _____ IP gate address _____ _____ _____ _____ Mask of network _____ _____ _____ _____ The IP gate address and the network mask need not be specified if the device will be operated only in a local network If you set the IP address to one which is already used in the network the device will not work correctly and collisions in the network will ap...

Page 8: ... measured is in the allowed measuring range Connection of the temperature probe is relevant only for the T4511 transducer Communication check via a LAN Open a browser of www pages and enter the device IP address Example http 192 168 1 213 The device displays its name serial number measured values alarm states and alarm settings Figure 5 If Access denied appears instead the display of www pages is ...

Page 9: ...me_delay after which an alarm is set Because at point 2 the temperature dropped below the limit value temp_limit_limit before the time delay expired alarm was not set Figure 6 temperature curve At point 3 the temperature again exceeded the limit and because it did not drop below the limit value temp_limit_high before the time delay ended the alarm was set at point 4 At this moment the alarm e mail...

Page 10: ... register s 0x10 Writes 16 bit register s Modbus registers of the device Variable Unit Format Address Size bits Status measured temperature C Int 10 0x0031 16 r measured relative humidity Int 10 0x0032 16 r dew point temperature DP C Int 10 0x0033 16 r lower limit for temperature C Int 10 0x5001 16 r w upper limit for temperature C Int 10 0x5002 16 r w lower limit for humidity Int 10 0x5003 16 r w...

Page 11: ...MTP server address for correct function of e mail sending Procedure how to set SMTP is described in chapter Setting If limits of several measured values are exceeded a special alarm e mail is sent for each alarm state Dummy address sensor device IP address is displayed as a sender of the e mail It is not possible to reply to this address In the Subject field of the message the sentence Alarm Descr...

Page 12: ...e visit www pages of the device at address http IP address device SNMP By means of the SNMP protocol it is possible to find currently measured values read and set parameters concerning alarms In case of alarm activation warning message a trap can be sent to specified addresses By means of the SNMP MIB table it is also possible to display history of last 100 measured values For read and write the d...

Page 13: ...idity no string 1 3 6 1 4 1 22626 1 2 2 3 0 humidityhigh upper limit of humidity no string 1 3 6 1 4 1 22626 1 2 2 4 0 dewpointlow lower limit of dew point no string 1 3 6 1 4 1 22626 1 2 2 5 0 dewpointhigh upper limit of dew point no string 1 3 6 1 4 1 22626 1 2 2 6 0 temptime time delay for temperature alarm alerting no Int 1 3 6 1 4 1 22626 1 2 2 7 0 humidityTime time delay for humidity alarm a...

Page 14: ...1 22626 1 2 4 12 0 history temperature temperature no int 10 1 3 6 1 4 1 22626 1 2 6 1 1 1 humidity humidity no int 10 1 3 6 1 4 1 22626 1 2 6 1 1 2 dewPoint dew point no int 10 1 3 6 1 4 1 22626 1 2 6 1 1 3 Meaning of trap list strings values 0 trap was not sent measured value is within the limits 1 upper limit exceeded 2 lower limit exceeded Password for a read operation is set by the manufactur...

Page 15: ...an switch between this modes in setup The demo of user defined web is showed on picture 8 b The web address is the same like the device IP Example The device has an IP address 192 168 1 204 Enter http 192 168 1 204 to the browser address field and confirm it with the Enter key If your setup enables display of www pages and the user defined web is disabled page will be displayed as in Figure 8 a Fi...

Page 16: ...sured values follow temperature humidity dew point alarm states and setting of alarms In case of the T4511 temperature transducer only temperature readings are displayed WWW pages have adjustable automatic refresh interval The manufacturer sets it to 60 seconds The value can be modified in the setup in a range of 10 65535s If the device has www pages display disabled screen as in Figure 9 appears ...

Page 17: ...ess to the Setup can be protected by a password The Tx5xx_setup program you can find on http www cometsystem cz or on istallation cd Setting of the device run the Tx5xx_setup exe program enter the device IP address to Enter device IP field and press Connect The factory default IP address is 192 168 1 213 If you don t know the device s IP address press the Find device button to enter to find window...

Page 18: ...x5xx 03 18 Figure 12 Find device next to press the Connect button will be the device settings showed Fig 13 By the T4511 device will be the humidity and dew point settings not appears Figure 13 Sensor settings ...

Page 19: ...8 0 0 23 Configuration password change of the access password for telnet Sensor name The description of the device it is possible to change it if needed This description is displayed on WWW pages and in subjects of sent e mails Its maximum length is 32 characters E mail settings SMTP configuration Sending warning e mail Enabling of sending warning e mails after alarm activation SMTP IP setting of ...

Page 20: ...nts of SNMP traps Send test trap Sends a test trap of type 1 0 to the specified IP addresses WWW WWW configuration WWW enable enables the display of www pages Web refresh time interval for automatic page refresh update of measured values Range 10 65535 s Graphics web enabled switch between user defined web and web text mode Modbus Modbus configuration Setting of Modbus The device provides access t...

Page 21: ...s set Graphics web sets refresh time of www pages to 60 seconds enables access via modbus sets history logging interval to 60 s setting of alarms upper temperature limit 300 C lower temperature limit 200 C temperature hysteresis 1 C time delay for alarm activation after exceeding temperature limit 30 s upper humidity limit 100 RH lower humidity limit 0 RH humidity hysteresis 1 RH time delay for hu...

Page 22: ...ress the Set IP button Finding the MAC address The MAC address is a unique address of a device which is necessary to be known e g in case when there are several devices connected to the network Procedure disconnect the device power supply unscrew four screws holding the lid remove the lid there is a number in the format 00 20 xx xx xx xx on the network connector label below the bar code This is th...

Page 23: ... temperature transducer Forgotten password to the setup disconnect the power unscrew upper lid of the device case press the button inside the device and connect the power at the same time Keep the button pressed keep the button pressed for 10 s then the password will be erased close the device Preventive maintenance Pay heed to recommended calibration interval Do not subject the device to mechanic...

Page 24: ...d accordingly with graph below Figure 16 Dew point value is calculated from temperature and humidity Range of dew point measurement 60 to 105 C Dew point resolution 0 1 C Accuracy of dew point measurement 0 5 C from 30 to 95 RH Temperature transducer T4511 Probe Pt1000 3850 ppm connected by shielded cable of 10m maximum length Temperature measuring range 200 to 600 C Temperature resolution 0 1 C A...

Page 25: ...ocations with chemically aggressive environment Temperature and humidity sensors must not be exposed to direct contact with water or other liquids It is not allowed to remove the sensor cover to avoid any mechanical damage of the sensors Limits on conditions the device without a probe temperature 40 to 80 C humidity 0 to 99 RH Mechanical dimensions of the case W x H x D 88 x 98 x 36 mm Mechanical ...

Page 26: ... I X I X X e mail1 recipient address X X dew point upper limit I X I X X e mail2 recipient address X X lower alarm for temperature I X I X X e mail3 recipient address X X upper alarm for temperature I X I X X hysteresis for T I X I X X modbus mode tolerated exceeding time T I X I X X port 501 X X lower alarm for humidity I X I X X upper alarm for humidity I X I X X mib hysteresis for RH I X I X X ...

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