Full Gauge Controls TI-33Ri plus User manual

1.DESCRIPTION
2.APPLICATION
Through serial output, the RS-485 allows communication with SITRAD software, which makes its
configurationsimpleandfast. ®
The is a temperature indicator with serial communication. It can work with up to three
sensors. Each sensor input can be configured individually through the advanced function menu, where
theusercanenableordisableeachsensorandadjusttheircalibrationoffset.Thefunctions and
provideindicationfordifferentialandaveragetemperatureamongthesensors.
Freezers, operating machines, hothouses, stoves, freezing trucks, acclimatized rooms, food/ chemical/
drugindustry.
TI-33Ri plus
3.TECHNICALSPECIFICATIONS
-Powersupply:
- Temperature range:
- Resolution:
- Dimensions:
- Sensor:
- Operation temperature:
- Operation humidity:
TI-33Riplus 115or230Vac±10%(50/60Hz)
TI-33RiL plus 12 or 24 Vac/dc
-50 to 105.0ºC
-58 to 221°F
0.1°C from -10 to 100°C to 1°C in the rest of the range
1°F from -58 to 221°F
71x28x71mm
Termistor NTC 0 to 50°C / 32 to 122°F
10 to 90% RH(without condensation)
4. CONFIGURATIONS
Press and keyssimultaneouslyfor2secondsuntil isdisplayed,thenreleasethekeys.
When isdisplayed,press (shortly)andinputthecode(123)through and keys.
Press toconfirm.Youcangetaccesstootherfunctionsthrough and keys.Usethesame
procedureabovementionedtoconfigurethem.Toexitthemenuandreturntonormaloperation,press
(shortly)until isdisplayed.
SET
SET
SET
4.1 Entering the functions menu
4.2- Parameterstable
DescriptionFun
Access Code
Sensor 1 (ON or OFF)
Sensor 2 (ON or OFF)
Sensor 3 (ON or OFF)
Sensor 1 offset indication
Sensor 2 offset indication
Sensor 3 offset indication
LED display indication setup mode
Differential calculation setup mode
Average calculation setup mode
RS-485 network address
-99
0-off
0-off
0-off
-5.0
-5.0
-5.0
0
0
0
1
999
1-on
1-on
1-on
5.0
5.0
5.0
5
3
4
247
0
1-on
0-off
0-off
0.0
0.0
0.0
0
0
0
1
-99
0-off
0-off
0-off
-9
-9
-9
0
0
0
1
999
1-on
1-on
1-on
9
9
9
5
3
4
247
0
1-on
0-off
0-off
0
0
0
0
0
0
1
-
-
-
-
°C
-
-
-
-
°C
°C
-
-
-
-
°F
-
-
-
-
°F
°F
Min Max Unit Standard Min Max Unit Standard
CELSIUS FAHRENHEIT
AccessCode
Anaccesscodeisrequiredwhenyouwanttochangetheconfigurationparameters.Accesscodeisnot
requiredifyoujustwanttoviewtheparametersadjusted.
Sensor1ONorOFF
Sensor2(ONorOFF)
Sensor3(ONorOFF)
Setsthetemperaturemeasurementfromsensor1toONorOFF.Thisinputcanbedisabledonlywhenit
isnotbeingusedbyanyotherindicatorfunctionandatleastoneotherinputisON.
Setsthetemperaturemeasurementfromsensor2toONorOFF.Thisinputcanbedisabledonlywhenit
isnotbeingusedbyanyotherindicatorfunctionandatleastoneotherinputisON.
Setsthetemperaturemeasurementfromsensor3toONorOFF.Thisinputcanbedisabledonlywhenit
isnotbeingusedbyanyotherindicatorfunctionandatleastoneotherinputisON.
Sensor1inputOFF
Sensor1inputON
Sensor2inputOFF
Sensor2inputON
Sensor3inputOFF
Sensor3inputON
Sensor1offsetindication
Sensor 2 offset indication
Sensor3offsetindication
Allows you to compensate the readings of temperature value from any change caused by an eventual
cablelengthmodificationorsensorreplacement.
Allows you to compensate the readings of temperature value from any change caused by an eventual
cablelengthmodificationorsensorreplacement.
Allows you to compensate the readings of temperature value from any change caused by an eventual
cablelengthmodificationorsensorreplacement.
LEDdisplayindicationsetupmode
This function allows you to configure the preference temperature to be displayed. Choose one of the
following:
Displays sensor 1 temperature
Displays sensor 2 temperature
Displays the differential temperature
Displays sensor 3 temperature
Displays the average temperature
Displays all temperatures, sequentially
Differentialcalculationsetupmode
Youcanconfigurehowthedifferentialtemperaturecalculationisperformed.
Differential temperature calculation OFF
Sensor 1 temperature minus sensor 2 temperature
Sensor 1 temperature minus sensor 3 temperature
Sensor 2 temperature minus sensor 3 temperature
Averagecalculationsetupmode
Youcanconfigurehowtheaveragetemperaturecalculationisperformed.
Average temperature calculation OFF
Average temperature between sensor 1 and sensor 2
Average temperature between sensor 1 and sensor 3
Average temperature between sensor 2 and sensor 3
Average temperature among all sensors (1, 2 and 3)
Device address in the RS-485 network
Device address in the network for communicating with SITRAD .
Note: You cannot have two or more devices with the same address in a network.
®
5. FUNCTIONS WITH EASY ACCESS
5.1 Viewing other temperatures
For scrolling through the many temperatures (sensor 1, sensor 2, sensor 3, differential and average
temperature)press untilyourselectionisdisplayed:
Sensor 1 temperature
Sensor 2 temperature
Sensor 3 temperature
Differential temperature
Average temperature
The selected temperature will be displayed for 15 seconds and then returns to the preference
temperature(previouslyselectedinthe function).
Pressthe key toview themin./ max.temperatures foreach sensorand themin./ maxdifferential
temperature.If you pressthe key shortly, the messageis displayed indicatingsensor 1
temperaturefollowedbymin./ max temperatures.Then sensor2temperatures( )are displayed
followedbysensor3( ),differential( )andaverage( )temperatures.
Ifyouholdthe keyforawhilethevaluesareresetandthe messageisdisplayed.
5.2 Viewing min./ max. Temperature values
6. SIGNALLING
Sensor 1 disconnected or out of range
Sensor 2 disconnected or out of range
Configuration parameters not set or out of range
Sensor 3 disconnected or out of range
THREE SENSORS DIGITAL THERMOMETER
WITH SERIAL COMMUNICATION
Ver.01
TI-33Ri plus
TI33V01-03T-10871
UL-Underwriters Laboratories

7. UNIT SELECTION (°C / °F)
Forconfiguringthemeasurementunittobedisplayed,enterthefunctionmenu usingtheaccess
code“231”andconfirmitbypressingthe key.The indicationisdisplayed.Press or
keytochoosebetween or andconfirmitbypressingthe key.
Afterselectingthemeasurementunit isdisplayedandthedevicereturnsto function.
Every time the measurement unit is changed, the parameters return to “default” values and must be
reconfigured.
SET
SET
Power supply
0115V
(12V )
230V
(24V )
45678910 11 12 321 21
72 mm
29 mm
Serial communication
RS-485
8. WIRING DIAGRAM
Sensor 1
Sensor 2 *
Sensor 3 *
*Sensors sold separately
TI-33Ri plus
9-8
9-7 115V
230V 12V
24V
TI-33RiLplus Dimension of the clipping for
setting of the instrument
in the panel
A B
To the terminal of
the distribution box
AB
RS-485 Network
RS-485SerialInterface
®
Device used to establish the
connectionFullGaugeControls’
instrumentswiththeSitrad .
Instrument
RS-485 Network
External
mesh
®
Integrating Controllers, RS-485 Serial Interface and Computer
A
B
PUMP AUX1
AUX2
MICROSOLIIplus
AA
BB
AB
OUT1OUT2
OUT3
PCT-400Rplus
OUT4ALMR
AA
BB
AB
AA
BB
AB
A
BA B
AA
BB
AB
Serial interface
RS-485
Full Gauge
MOD 64
AA
BB
AB
terminal
grounded
Distribution Box
UsedtoconnectmorethanoneinstrumenttotheInterface.Thewire'sconnectionsmust
bemadeinagreementwiththe followingrules: terminal oftheinstrumentconnectsto
theterminal ofthe distribution box, that must be connectedwiththeterminal ofthe
Interface.Repeattheactionforterminals and ,being thecableshield.
A
AA
B
Theterminal ofdistribution boxmustbeconnectedto therespectiveterminals of
eachinstrument.
IMPORTANT
1:
2:
According to the chapters of IEC 60364 standard:
Install power supply line.
Sensor and computer signal cables may be together, however, not in the same electrodut
through which electric power supply and load activation cables run.
protectors against overvoltages in the
For more information contact our Application Engineering Department through the e- ail
or by the phone [phone].
m
[email protected]
PROTECTIVE VINYL:
This adhesive vinyl (included inside the packing) protects the instruments against
waterdrippings,asincommercialrefrigerators,forexample.
Dotheapplicationafterfinishingtheelectricalconnections.
Remove the protective paper
andapplythevinylontheentire
superior part of the device,
foldingtheflapsasindicatedby
thearrows.