Manual
Contents
1. C Data 01 D gt Data 02 E O YdDoc Dbsrv O P Picture ydntsr01 F Q ProgSr ydntsrO1 ci DER 2014 7 29 FF O 2014 7 9 FF 11 1998 0 18 CF 1 7 A 7 Q F 1 2014 7 9 CF 11 gt R Research Dbsrv RY 4 L 4 AEB 2 Other applications required Microsoft Office 2003 or above 8 2 Setting RS 485 Connection 1 GTHO3 Product connect with PC through RS 485 cable 2 Execute GTH03 Logger ac 24 GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual CET La BEE Office xc fF Adobe LiveCycle ES2 wet L Adobe Master Collection CS6 Alcohol 12096 Autodesk A Avast k Cadence Comodo L CutePDF x ydrdass lS ee GTHO3 Setting beta 0 0 3 Google Chrome L UNE Microsoft Office L Microsoft Office 2013 Nero amp L NVIDIA Corporation EEE SKDD tse tis 3 Port amp ID Setting a Baud Rate 9600 19200 38400 b COM Port setting c ID Set 2 digits through drop down menu separately d Click Open to implement connection 25 ac GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual oc GTHO3 Logger beta 0 02 n ee A PORT peoo COM o h Open REA DACO2 141119 csv Browse 1 0 0 0 PPM bi 0 6 0 0 C i 0 2 0 0 5 f a www eyc tech com 26 c GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type2. Jumper Setting 1 For Use GTHO03 Setting The detail software please refer to instruction 7 a Follow instruction 3 2 to open the case b J3 position short circuit put 2 54mm Jumper on the pin 2 GTHO3 Logger software setting as chapter 8 or Modbus RTU a Follow instruction 3 2 to open the case b J3 p take out the 2 54mm Jumper J3 Position 3 Short J3 Open 3 Selection for RS 485 or Relay output a RS 485 and Relay do not work simultaneously choose only one feature in the meantime b SW03 must set as short circuit put 2 54mm Jumper on the pin please refer to the position on PCB 10 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 6 Software Feature amp Using 6 1 Setting amp Logger 1 GTHO3 software provides two features Setting and Logger and the J3 Jumper must be accompanied while using these two features 6 2 Software Compatibility 1 The mentioned software features are compatible to Microsoft Windows System and the PC System connects with GTHO3 via COM PORT Serial Port 6 3 RS 485 Serial Communication 1 GTHO3 uses RS 485 Serial Port Interface to connect with monitor PC except the software the hardware interface is also necessary GTHO3 provides 2 methods for hardware connection 2 Ifthe PC equipped with COM Port Use Converter RS 232 to RS 485 to connect with GTHO3 3 In despite of the PC equipped with COM Port Use Conv
3. Type o 10v Output Range Setting CO2 Max 2500 zer Temp Lo Hi o se el Humidity Lo Hi o e ser ADC w i 8 days ON oFF Modbus BaudRate soo SET a ID Setting The Factory Default Value of ID shows on PCB Label as the last 2 digits of 2 array b Baud Rate Choose different rate as 9600 19200 38400 then click SET to accomplish the setting ae 18 GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual S ee GTHO3 Setting beta 0 0 3 eo E COMPORT com4 CLEAR EXIT o m www eyc tech com EEE Record File D CO2 140725 1349 csv Browse PAUS e 898 Max 839 Min 831 2 8 7 3 de S ee 10 9 Out Setting D Interval 4 300 sec o Out1 Humidity idity umiai m Type o 10v v F Record Out2 Temp Y Logging Last 450 records E Type o 1ov v 13 53 12 0833PPM 28 7 C 51 2 13 53 08 0831PPM 28 7 C 51 3 Output Range Setting CO2 Max Temp Lo Hi ADC w i 8 days Modbus BaudRate 9600 SET 2 Analog Output Signal a OUTI amp OUT2 Choose the measured physical type through Drop Down Menu as CO2 Temp or Humidity b Type Choose the different voltage range as 0 5V or 0 10V from drop down menu then click Setup Out Type to accomplish the setting 19 e em GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manua
4. ee GTHO3 Setting beta 0 0 3 www eyc tech com Max Min ID Setting ID SE Out Threshold ON OFF SET SET 4 Interval 4 300 sec en Out1 el Wwe Record Out2 Type z Logging Last 450 records ab Setup Out Type Output Range Setting CO2 Max SET Temp Lo Hi SE ma c Humidity Lo Hi mM SET ADC wii 8 days Modbus BaudRat SE 17 e CC GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual Connection Successful After the connection is successful the software interface will display the physical quantities as CO2 concentration temperature and humidity and drawing the trend chart and related information of GTHO3 ee GTHO3 Setting beta 0 0 3 COM PORT coma Record File D3CO2 140725 1349 csv 4 v Interval 4 300 sec F Record Logging Last 450 records E 13 53 12 0833PPM 28 7 C 51 2 13 53 08 0831PPM 28 7 C 51 3 7 3 Parameters Setting 1 Port No amp Transmission Rate 1000 800 600 400 200 1353081 TT T lt N Si OO x eo oc 60 50 40 30 20 10 53087 T T www eyc tech com 13 13 13 Max 833 Min 831 19 19 19 25 25 25 E x CLEAR EXIT PAUSE ID Setting D o1 ser Out1 Threshold ON OFF 10 9 Out Setting oa Humidity Type o 10V Out Temp
5. 833 PPM 28 91 2 NEZ 4 Interval 4 300 sec iv Record Logging Last 450 records a 13 53 12 0833PPM 28 7 C 51 2 13 53 08 0831PPM 28 7 C 51 3 4 Relay Action Point 1 OUTI Threshold The OUTI is related to select physical type as CO2 Temp or Humidity 2 ON 1 100 Percentage value represents the threshold for Relay Active the value COM PORT coma Record File D CO2 140725 1349 csv www eyc tech com Max 833 Min 831 1000 800 600 Out Threshold 400 ON OFF 200 1 9 0 Ser _SET E re g s e Out Setting u e Out1 Humidity Type o 1ov 30 Out2 Temp 25 1v Type 0 10V 15 _ Setup OutType Gi ft Output Range Setting CO2 Max 2500 Temp Lo Hi o ze ze Humidity Lo Hi o 60 ADC w i 8 days ON OFF Modbus BaudRate oo must be greater than OFF then click SET to accomplish the setting 3 OFF 1 100 Percentage value represent the threshold for Relay Inactive the value must be smaller than ON then click SET to accomplish the setting ae 21 GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual Gc GTHO3 Setting beta 0 0 3 ca mes COM PORT coma STOP CLEAR EXIT www eyc tech com EEE Record File D CO2 140725 1404 csv PAUSE Max 822 Min 779 ID Setting 779 PPM D o ser 30 6
6. Operation Manual 4 Connection Successfully Once the connection established successfully the user can see the CO2 temperature and Humidity value on the screen and drawing the trend chart automatically ee GTHO3 Logger beta 0 0 2 ee Sm Auto Request Timer sec M 10 D CO2 140731 csv 16 59 13 0631PPM 27 2 C 59 6 www eyc tech com 8 3 Saving amp Monitoring the Data 1 The default saving path set to D for example D CO2 141119 csv 2 User can change the saving path click on Browse and then the changed path will show on the screen as attached screen cut 21 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual ae GTHO3 Logger beta 0 0 2 Auto Request Timer sec PORT 9600 com lo 1 Open 10 v Save to DACO2 141 119 csv i File Path Sc D OK Cancel Ac Program Files CXEYC GTHO3 Logger www eyc tech com 3 User can set the Recording Frequency through the Drop Down menu as Auto Request Timer sec e C uu GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual Gc GTHO3 Logger beta 0 0 2 Auto Req Timer sec PORT o600 com lo Ih Open a ime u ES Save to D CO2 141119 csv Browse C P 1 0 0 8 0 0 PPM 0 6 0 0 C i 0 2 0 0 E 1 0 0 8 0 6 0 4 0 2 0 0 www eyc tech com 20 gie GTHO3 CO2 Temperature
7. Operation Manual I1 Summary JI Features l 10 A mox Gr Non Dispersive Infrared NDIR Detect the CO2 Concentration COMS Sensor Detect the Temperature and Humidity Analogue Output Provides 2 channels for setting voltage output range as 0 5V 0 10V LCD Display Display for 3 physical categories of quantities Programmable physical quantities and output range RELAY Setting for Alarm amp Warning etc RS 485 Interface Modbus RTU Protocol Customized Monitoring System Software Function Setting amp Logger 1 Setting a Set the Category of Physical Output amp Measuring Range b CO2 Concentration Detection It provides the setting features to on off for Self Correcting ABC Algorithm c RS 485 Port No d Different Baud Rate of data transmission e Relay Action etc 2 Logger a Monitor the data immediately b Data saving storage 1 2 Applicable Fields l Monitor amp Control a The ventilation system for various building b The HVAC process as Heating Ventilation and Air Condition c The Humidity amp CO2 Concentration for residence house amp office building ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 2 Safety 2 1 Manual Guide Before using this product the user must to read the details of this user s manual and then use this product with correct steps This user s manual is for reference while using setting this produc
8. become the root cause of machinery breakdown This product must be operated under the ruled power supply value and be operated under the ruled normal operation conditions which described in the user s manual otherwise it may cause the disasters as fire accident or be the root cause of machinery breakdown Please install this product under normal pressure status Otherwise it may cause the safety problems In order to be in accordance with all applicable safety standards The installation amp wiring must be performed by qualified installer amp professional instruments Please ensure the outlook outbox do not have any damage which result from improper transportation or malfunction which results from lost attachments In order to prevent the GTHO3 from damages This product must be used in the proper environment which specified in this user s manual All wiring must comply with the rule for indoor wiring and electrical installation rules The screw must be tight for upper cover amp lower base In order to prevent the interferences from frequency converter etc and avoid error signal to result in the product damage please use the isolated conducting wire In order to prevent the product from short circuit please install this product base on the wiring diagram on chapter 5 and please use the nonconductor material for wire end In order to prevent the reduced accuracy from other interferences do not use the two way wireless d
9. 3 Setting 7 1 Installation for GTHO3 Setting Program 1 Installation File GTHO3 Setting beta SETUP a O S Requirement Windows XP or above b Click Setup exe to implement the installation C e gt GTHO3 Setting beta 0 0 3 SETUP AA BEY DA SES Y HHS EE 118 BA H RARE um L Support WB GTHO3 Setting beta 0 0 3 SETUP zu GTHO3 Setting beta 0 0 3 SETUP LST B AA a BA A 255 Se DVD RW MERE A ZI amp TERE C Data 01 D Data 02 E O YdDoc Dbsrv O P Picture ydntsrO1 F 3 Q ProgSr ydntsr01 i 2014 7 25 FF 0 2014 7 24 EF 0 2014 7 24 EF 0 1998 6 18 EF 1 2014 7 24 EF 0 R Research Dbsrv R N 5 BEE 2 Other applications required Microsoft Office 2003 or above 7 2 Connection Setting for RS 485 1 GTHO3 Product connect with PC through RS 485 cable ac 15 Fi Sas L TX WinRAR ZIP GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 2 Execute GTHO3 Setting El emie te BEE Office tt 4j FTE Office X fr e mE J Adobe LiveCycle ES2 Adobe Master Collection CS6 Alcohol 120 Autodesk Avast k Cadence Comodo als oa MIES Microsoft Office L Microsoft Office 2013 A Nero amp L NVIDIA Corporation 16 c GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 3 Choose COM PORT gt START
10. GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual GTH03 CO2 Temperature amp Humidity Transmitter Indoor type e C Operation Manual GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual Table of Contents d e E 1 1 1 COR 9 doede 1 1 2 APP CODE DIA a T E TE E R E 1 OG A nn 2 Zak IIT TIS EEN 2 22 Improper Installation Environment 2 2 Illustration Warning amp Attention a anssnnnnnnsserreesnnnnnnerreerenennnnnsrseeerssnnnnnrrseersvsnnnnnsrvervvesennnn 2 Housing mens onde AALO 5 3 1 TT OSES e DCS ION TRE cd edi on ad oo DD ttt ah dd 5 7 2 ONO T 5 EE 6 UNG OR 7 Du D RU CONECT ON 7 2 2 JB MITIS E 9 2 9 PUTO OUI M 10 e 11 6 1 AY IEEE a A E ONS EAIA T EI ONIE E S E AA EE O sean ei net A N eeaueeeeeeeae ll 6 2 SOE Compatibil y sssr e EEEE REE E AEE EAE EE EEEE 11 6 3 RS 485 Serial Communication 11 6 4 Cr SOIL T 11 6 5 CEA Dee EE 12 6 6 GTHO3 Setting CO2 Self Correcting Algorithm AC 12 6 7 GTHO3 Setting Port No amp Transmission Rote 13 6 8 G THOS Senne EE 13 6 9 CARLO 13 6 10 GROS Semne Save PO nan EENS 14 6 11 GTHO3Setting Automatic CAPture cc cscccccccccsser
11. I 600 E Out Threshold 400 OFF 200 49 7 4 el Interval 4 300 sec 25 Out Setting Out1 Humidity Type o 10v iv Record 40 Out Temp Logging Last 450 records ES 30 Type o 1ov D 14 04 35 14 07 31 0779PPM 30 6 C 49 7 20 l pe 14 07 27 0781PPM 30 6 C 49 8 14 07 23 0782PPM 30 6 C 49 9 _ Output Range setting 14 07 19 0784PPM 30 6 C 49 8 10 CONS 14 07 15 0787PPM 30 6 C 49796 14 07 11 0790PPM 30 5 C 49 7 A 7 S 3000 _SET 14 07 07 0792PPM 30 5 C 49 7 e A Temp Lo Hi 14 07 03 0794PPM 30 5 C 49 8 gt D 28 14 06 59 0796PPM 30 5 C 49 9 5 Sec eg 14 06 55 0798PPM 30 5 C 50 1 14 06 51 0799PPM 30 5 C 50 2 60 0 ER 14 06 47 0801PPM 30 5 C 50 5 50 14 06 43 0802PPM 30 5 C 50 7 ADC wil 8 days 14 06 39 0803PPM 30 5 C 51 0 40 ON OFF 14 06 35 0804PPM 30 5 C 51 1 30 14 06 31 0806PPM 30 5 C 51 096 20 Modbus BaudRate 14 06 27 0807PPM 30 5 C 50 996 oen 14 06 23 0810PPM 30 4 C 50 9 Z 14 06 19 0810PPM 30 5 C 50 9 0 14 06 15 0812PPM 30 5 C 51 0 4 14 04 35 25 5 CO2 Self Correcting ADC 1 Choose ON OFF The default status set as OFF this function is used for calibration of CO2 environment it perform the sampling method average value of 7 days to implement calibration 2 This product is suitable for indoor HAVC environment as general apartment office building 3 The environment have to clean up for o
12. Plant Greenroom where the CO2 concentration may keep on high value amp keep for long period ae 12 GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 6 7 GTH03 Setting Port No amp Transmission Rate l pe o x De RS 485 serial communication interface merged with Modbus Protocol these 2 features co works to construct the digital communication format Usable Port No Range 1 127 On the same wiring the Port No must to be different The maximum devices quantity which connected to RS 485 interface restricted on 32 devices Three selectable Transmission Rate Baud Rate 9600 19200 38400 bps 6 8 GTHO3 Setting Relay Action l 2 The OUTI can select as different physical type as CO2 Temperature and Humidity Base on the selected physical Type of OUTI the Relay s action is according to the measured physical quantities as CO2 Concentration Temperature and Humidity The user must to define two Relay action point as ON and OFF The Physical Measurement Range must transformed from Physical Quantities to Percentage which ruled as 096 10096 ex Oppm 2000ppm transform to 0 100 0 C 250 C transform to 0 100 etc When user 1s defining the percentage range for physical measurement range a The defined Physical Quantities of ON point must be greater than OFF point b When the measured quantity is greater than ON point the Relay enters Active st
13. amp Humidity Transmitter Indoor type Operation Manual 9 Protocol 9 1 GTHO3 Logger User can use GTHO3 Logger to read data and another option as ModBus Protocol is provided 9 2 ModBus Modbus is a standard protocol in industry field a common protocol between electrical equipments 9 3 More Information For getting more information please refer to the protocol of GTHO3 product 9 4 J3 Jumper While using Modbus protocol J3 Jumper must set as Open Circuit 9 5 Wiring Rule 1 The Port No must be different 2 The maximum devices which connected to RS 485 interface restricted to 32 devices 3 Transmission Rate Baud Rate must be the same 30 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 10 Factory Default Setting 10 1 Hardware Setting The J3 Jumper set as Short Circuit 2 54mm Jumper inserts into the pins 10 2 Default Setting Please refer to following setting details if user does not assign any feature 1 ID Setting Please refer to the last 2 digits of second array which printed on PCB label 2 RS 485 Baud Rate 9600 3 Alarm Output OUT1 Threshold ON 90 OFF 80 4 Analog Output 0 10V 5 Analog Function OUTI CO2 Measuring Range 0 5000 PPM 6 Analog Function OUT2 Temperature Measuring Range 0 50 C 7 Humidity Measuring Range 0 100 96 8 CO2 Self Correcting ADC OFF 3l ae GTHO3 CO2 Temperature amp Humidi
14. atus c When the measured quantity is smaller than OFF point the Relay enters Inactive status d If the measured quantity is between ON amp Off point the Relay DO NOT CHANGE THE STATUS still hold in original status as Active or Inactive 6 9 GTH03 Logger l 2 GTHO3 Logger provides the Real Time Data Monitoring Saving for user to manage this product The user must follow the steps as below while using the Logger function a Set the J3 Jumper as Open status b Only single GTHO3 product can be read two or more products are forbidden 13 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual c The user must to appoint the Port No amp Transmission Rate and correct COM PORT then user can use the Logger properly 6 10 GTHO3 Setting Save Path 1 According to the saving path which appointed by user the software will save the read information data to default format as CO2 Date CS V 2 The specified format xxx CSV is a common amp simple documentary format And this format is allowed to implement Edit in Microsoft Office Excel program 6 11 GTH03 Setting Automatic Capture 1 The user can set the flexible period to Capture amp Save data 2 The Scroll Down Manual provides the flexible period as 2 300 seconds 14 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 7 Illustration for GTHO
15. e of sensor any scratch damage is forbidden during the maintenance 3 Trouble Shooting Please follow the instructions for appropriate solution Unusual Status Shooting Procedure 1 No Output Disconnected Wiring Re Perform the wiring 2 Output Unstable Wiring Loosen or Crew on terminal tightly or Disconnected re place wires Confirm the voltage of power Replace the sensor supply The damage of sensors 1 Slow Response Moisture Condensation on Remove the housing Output Sensor Place the sensor in the 2 Inaccuracy Check the installed location Clean Nature Air for Check the dust amp drying Contamination of GTH03 Refer to the Chapter 5 for Housing installation Clean the filter of GTHO3 33 ae
16. erter USB to RS 485 to connect with GTHO3 6 4 GTH03 Setting 1 The GTHO3 Setting provides 2 features as Output Type Setting amp Output Measuring Range Setting 2 The setting feature as On OFF for Self Correcting ABC Algorithm CO2 Concentration 3 Setting the RS 485 Port No the Transmission Rate Baud Rate of Serial Port the Relay Action etc 4 While using the GTHO3 Setting the user must pay attentions on following rules J3 Jumper must to set as short circuit Only single GTHO3 product can be set in the meantime Unnecessary to appoint Port No and Transmission Rate The user just to choose correct COM PORT So de od 11 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 6 5 GTH03 Setting Analog Output 1 GTHO3 provides two output terminals as OUT amp OUT2 these two terminals is able to select different output type as CO2 Temperature or Humidity independently and each output terminal are restricted to select single physical type 2 In order to mapping to selected physical type CO2 Temperature RH For each output terminal user can set the different output voltage range independently on each terminal as Ov 5v Ov 10v 3 For measured CO2 concentration the user can set the 4 maximum range as 0 9999 ppm 5 For measured Temperature or Humidity the user can set the maximum range as 0 100 Degree C or RH 6 User can set the Mea
17. evices within 3 meters Do not disassemble this product otherwise it may cause the malfunction During the product is breakdown please take safety strategy Because it may cause high humidity atmosphere or the output value exceed ruled maximum value Please recycle the partial or whole parts while discard this product While discard this product the user must comply with the related rules for industrial domestic wastes for different country location GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual ac GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 3 Housing Dimension amp Installation 3 1 Housing amp Dimension Omen 3 2 Installation Open cover Close cover 30mm 30mm ee ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 4 Hardware Feature Power supply DC 12 24V or AC 24V 10 under current consumption 100mA Display 1 No backlight double line first array CO2 second array show alternately between temperature amp humidity 2 Digit a CO2 4 digits b Temperature and Humidity 3 digits DL on coz uni RI EL AL LI sim IC EI qur mm mm C Temp unit mn ge UU JUL RH Humidity unit Measuring value Analog output Two independent channel 0 10V or 0 5V n Transmission Rate 9600 19200 38400 bps RS 485 output Data format N81 none parity 8 bit da
18. l Gc GTHO3 Setting beta 0 0 3 COM PORT coma STOP CLEAR EXIT A www eyc tech com Record File D CO2 140730 1826 csv PAUSE Max 700 Min 693 ID Setting 696 PPM 3 29 3 id i m 9 Ta 48 sal se m Out Setting 4 Interval4 300 sec N T Type o 1ov jv Record Out2 Humidity Logging Last 450 records Type o 1ov 0696PPM F i Setup Out Type 0696PPM 0696PPM am d Output Range Setting O696PPM 29 CO2 Max 0697PPM 29 3 C 47 0696PPM 29 4 C 47 3000 SET 0697PPM 2 Temp Lo Hi 0698PPM 29 4 C 47 Nl o 28 SET ege E C Humidity Lo Hi 0697PPM o eo sel 0697PPM E d 0697PPM A 1 ADC w i 8 days 0697PPM 29 5 d ON OFF 0696PPM j 0693PPM 5 Modbus BaudRate 0694PPM 29 5 C 47 0694PPM 29 5 C 47 soo SET 0694PPM z 0694PPM 3 Range for Analog Output Signal a CO2 Max 1 5000 PPM then click SET to accomplish the setting b Temp Lo Hi 0 100 C Set Low Point Value in left blank space Lo then set High Point Value in right blank space Hi then click SET to accomplish the setting c Humidity Lo Hi 0 100 RH Set Low Value in left blank space Lo then set High Point Value in right blank space H1 then click SET to accomplish the setting 20 e E ou GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual L ee GTHO3 Setting beta 0 0 3
19. ssecsccccccnnsssccsecccsccasssesscceccceassessecccasaeassessccesacaaasesaecs 14 US ra OR JOTAGA TAOS SR EE T3 7 1 Installation Jor GTHO3 Seting Progra cecinisse E RE E soad 15 Tee Connech on SCM TOI RD AO er te no a ne a 15 ii ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual fed EEN 16 8 VIS TEOHION or GT HOS L OREL Ra cia ere a ett ce E sane M I M 24 6 1 Software Installation for GTHO3 Logger sise 24 8 2 Setting RS 485 Connection 24 8 3 SVINE k Monter he IOA nnee Endat 27 H EEN 30 9 CITIES E o ac ee 30 Ja MODUS H 30 9 5 More TI umm E 30 9 4 SN researc 30 9 5 R L E 30 MOP BACON E 3 10 1 I2 2110770281770 ee 31 10 2 SE I ME eee 31 ll CAO 512 11 1 Bron vir OR ONIN MR OPE 32 T eeeinspoction mddMaimienance uere M M uM ae ee 33 12 1 Maintenance de Trouble SOON eege eege eege 35 Oder Code GTHO3 zi i NCSE zr Range _ Modbus T Temperature T Temperature 6 0 10V 30 0 50 C 2 0 2000 ppm 1 RS485 H Humidity H Humidity 1 5 DAV 38 0 80 C 5 0 5000 ppm R Relay G CO G CO N None 40 0 100C 0 Digital N Digital N Digital 00 Digital lil ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type
20. surement Range and mapping to the output voltage but it do not represents the maximum value detected in real environment 7 For example set the measurement range as 0 2000ppm for CO2 and the voltage output set as 0 10V While the CO2 concentration in real environment detected as 2000ppm the analog output as 10V LCD display as 2000ppm but while the CO2 concentration continue to rise to 3000ppm in real environment the analog output still be 10V but the LCD display changes to 3000ppm 6 6 GTH03 Setting CO2 Self Correcting Algorithm ADC 1 NDIR is a fast accuracy amp precious technology to detect CO2 concentration It uses two physical characteristics to detect the concentration of specified gas a The gas absorbs the wavelength of Infrared Rays b The gas concentration and absorbed quantity 1s Direct Proportion 2 The strength of Infrared Rays have attenuation phenomenon after long time Then the accuracy amp precious of measurement must be influenced Thus the technology of CO2 Self Correcting Algorithm provides improvement for this defection 3 In the general environment the CO2 concentration usually measured as 400ppm The environments as From Room Office with the condition as midnight period amp nobody status the CO2 concentration usually measured as 400ppm Thus GTHO3 use the average statistics values for 7 days to implement Self Correcting feature 4 This feature is not adaptive to use in special environment as Factory
21. t and required to conserve properly Solemn Statement 1 This product is improperly to use in explosion proof area 2 Do not use this product in dangerous situation where human health amp life may be threat amp affected 2 2 Improper Installation Environment In additional if the user install this product in special environments as Dust Free Room Breed Environment for Animals etc please initiate a specialized product consultation to our professional sales of EYC TECH 2 3 Illustration Warning amp Attention If the improper amp dangerous results which result from improper operator or improper environment EYC TECH will not bear any legal responsibility Illustration This mark is to give advice amp warning for the potential dangerous which result from obvious wrong improper operation steps The left mark means Watch out for electric shock In order to avoid the dangerous situation happen D this mark means some special operation action is forbidden to implement The left mark means Forbidden to Disassemble In order to avoid the dangerous situation happened this mark means Specified Action Operation is required to implement The left mark means General Instruction gt Warning ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual eyc tech Please implement the wiring operation under power off status otherwise it will cause electric shock or
22. ta 1 bit stop Port No 1 127 Relay output Arrangements Form C SPDT Max Switched Voltage AC120V or DC30V Max Switched Current 1A Max Switched Power 120VA 24W Note RS 485 and Relay cannot work simultaneously because of uses the same terminals ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 5 Installation 5 1 Signal Connection 1 Analog Output Connection Diagram PowerSupply 0 5V 0 10V DC 12 24V amp AC 24V 10 4P connector 2 RS 485 Serial Port Connection Diagram 8 D 4P connector RS485 signal connector 3 Relay Control Connection Diagram 7 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 4P connector RELAY connector ac GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 4 Terminal Deployed Position Circuit Board Position Base Terminal connection position AEIPIFEEPEPEPE NIOD 4 D OUT2 Analog 5 NC RS 485 2 OUTI Analog 6 NO RS 485 GND COM 4 AC DC GND 5 2 Display Illustration 1 No backlight double line first array CO2 second array show alternately between temperature amp humidity 2 Digit CO2 4 digits Temperature and Humidity 3 digits ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual ir wm gen IIED uu OL p unit am Pam L UL A RH Humidity uni Measuring value 5 3
23. ty Transmitter Indoor type Operation Manual 11 Cautions 11 1 Caution Contents 1 In order to prevent the internal PCB amp Electric Components from damages the user must be careful while opening the cover 2 Use the Jumper properly to obtain the desired function 3 In order to avoid damage or measuring error for anybody do not touch or knock the High Sensitivity Sensors 4 In order to maintain accurate measuring values Please install product at well ventilation location 5 Please pay attention on the Maximum Capability Limitation of Voltage or Current value while using the Relay 6 For the special environment as Chemical Factory or Plant Greenhouse please turn OFF the CO2 Self Correcting ADC function if the CO2 concentration stays on long term amp high concentration status 32 ae GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 12 Inspection and Maintenance 12 1 Maintenance amp Trouble Shooting The user is unnecessary to calibrate the product while installation The GTHO3 product has already accomplished the inspection calibration before shipment The user just to follow the steps for maintenance 1 Periodical Inspection According to the contamination status amp density of air dust to implement the inspection maintenance periodically for sensing accuracy and clean the filter of GTHO3 2 Protection for High Sensitivity Sensor In order to protect the surfac
24. ver 6 hours if user attempt to turn ON this function And it is advised to turn OFF this function if the humans stay in the indoor environment for long periods 22 e em GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual rn ee GTHO3 Setting beta 0 0 3 rale COM PORT coma v CLEAR EXIT E f 5 E m gt FN WWW eyc te C h j CO m ecord Fi 1401 csv Browse EE Max 632 Min 631 D Setting 631 PPM ID 48 ser 2 8 s d Out1 Threshold ON OFF EE taxa e Out Setting 4 D Interval 4 300 sec Gun Temp gt Type o 1ov F Record Out2 Humidity Logging Last 450 records ES Type loiov gt 14 01 54 0631PPM 28 7 C 55 8 14 01 50 0632PPM 28 7 C 55 7 Setup Out Type Output Range Setting CO2 Max 2000 _SET Temp Lo Hi ADC wii 8 days ON OFF m Modbus BaudRate 9600 v Se 14 01 50 23 e Gr GTHO3 CO2 Temperature amp Humidity Transmitter Indoor type Operation Manual 8 Illustration for GTH03 Logger 8 1 Software Installation for GTH03 Logger 1 Installation file GTHO3 Logger SETUP a O S Requirement Windows XP or above b Click Setup exe to implement the installation SEW DA SES Y EE PTE EE X BORE h FE L Support E sm SR GTHO3 Logger beta 0 0 2 5 BANOE SETUP LST ly XF d EE Ben amp BA A SS ES DVD RW EE A ST amp Ai
Download Pdf Manuals
Related Search
Manual manual manualslib manual car manual timesheet manual transmission manuale digitale manually meaning manual wheelchair manual arts high school manually update your device drivers windows manual labor manual definition manual for courts martial manual muscle testing manual muscle testing grades manually register devices with autopilot manual keyboard manual blood pressure cuff manualidades manual lawn mower manual transfer switch manual transmission cars for sale manual therapy cpt code manual libs manual autopilot enrollment