ZGh213 English Manual
Contents
1. A LCD display B Photo Sensor control DayLight LED C Red LED Power indication D Green LED Active when CO2 concentration is lt SetPoint1 E Red LED CO2 High CO2 concentration gt SetPoint2 F Yellow LED DayLight G Down Button H Up Button Sel Ent Button J Power Supply K Piggy back style plug L CO2 sensor M Panel Holder Radiant Innovation Inc Http www ZyAura com 1F No 3 Industrial East 9t Road Science Based Industrial Park HsinChu Taiwan 300 ZyA ura onitoring the invisible 3 Connection Diagram F ra N O N oo TA N c5 a ites A ee Bottled CO2 CO2 Generator Q Q ie Q pol Powar Ade COZ HIgh Daylight til 0 O I Note The CO2 controller cannot control fan itself User can connect CO2 generator or bottled CO2 to the piggyback plug 4 LCD Display Symbol eono posero Z re my CO2 C ILS pw Concentration ppm ambient CO2 concentration Parts Per Million cS E or display the current temperature to recover factory default settings ReFactSe ae Pacoy and cancel any customized 9 settings CALIBRATING To calibrate the CO2 sensor w2. 3 Press Up Down key to Select the calibration value 4 Press Sel Ent key more than 10 second to calibrating the device Using the ReFactSet function 1 Press Sel Ent key for more than 3 second the ReFactSet icon flashes 2 Press Sel Ent key again to enter ReFactSet mode 3 Press Up Down key to Select Yes or No 3 Press Sel Ent key to save the setting after selection Note If the user sets the data or calibrates the sensor incorrectly use the ReFactSet to return the default factory setting like SetPoint1 SetPoint2 10 Specification W CO2 specification CO2 Specification Measurement Range 0 3 000ppm display 0 10 000ppm optional Display Resolution 1ppm at 0 1 000ppm 10ppm above 1000ppm 0 2000ppm 70ppm or 5 of reading whichever Accuracy is greater gt 2000ppm 7 of reading Repeatability 20ppm 400ppm Pressure Dependence 0 13 of reading per mm Hg lt 60 seconds for 90 response to step change SetPoint First Setting Level Default value 1 000ppm SetPoint2 Default value 1 450ppm Warm Up Time lt 60 seconds at 22 C Splash Proof Grade IP54 Operating Conditions Operating Temperature 0 C to 50 C 32 F to 122 F Humidity Range 0 95 RH non condensing Storage Conditions Storage Temperature 20 C to 60 C 4 F to 140 F W Power Supply amp Relay Output Power Supply AC adapter 110 220 VAC 100 24
3. still appears please contact with the local dealer The accuracy of CO2 sensor may deviate from the actual concentration Please calibrate the unit After calibration if the Er8 still appears please contact the local dealer ACERS Ref No 022015
4. 0 VAC 50 60 Hz Requirement 2 W maximum 230 VAC 50 Hz SPST Normally Open 11 Dimension 170 0mm I l VA eN Depthie3nm G i AN c AC Input Relay Socket EN F OQ VS L Yo LI f N I Cy SHE ee x pees Controller oe C P hoto T m C02 Ne S g J 6 T El lt E PPM s O f ry ee Y 0 0 9 Oo Power Active CO2 High Daylight gt p EVENT UP D N AS J JH A E Y _ SL of j se FA j bS 12 Fault Codes amp Troubleshooting Guide The ambient temperature This error will disappear when the has exceeded the temperature returns to the range temperature range 0 C to between 0 C and 50 C 32 F to 50 C 32 F to 122 F 122 F Please unplug the AC adapter and reconnect it If the Er4 always appears please contact the local dealer Inaccurate measurement or the sensor has exceeded its expected life Please unplug the AC adapter and reconnect it If the Er5 Er6 still appears please contact the local dealer EEPROM System Problem Please unplug the AC adapter and reconnect If the Er8
5. CO2 Controller Operating Instructions Model ZGh213 1 Product Instruction Thank you for selecting the ZGh213 wall mount CO2 controller By using the CO2 controller as an indicator you can easily measure the current CO2 concentration together with the temperature The wall mount CO2 controller can be used in greenhouses hydroponics rooms and other places where not only plant health is important but also the safety and comfort of the botanist who is caring for the plants are held in high regard as well ZGh213 CO2 controller is cost effective and has many features 1 Dual Beam NDIR Non Dispersive Infrared technology is used to measure CO2 concentration up to 3 000ppm 0 10 000ppm optional parts per million and temperature 2 Built in Photo Sensor 3 Relay output can automatically control a CO2 generator or bottled CO2 to produce CO2 in confined spaces 2 Package Content Check amp Main Unit View The ZGh213 package contains the following items Main Unit CO2 controller Relay Socket Accessories JO p IQ NM
6. ctive even if the CO2 level is less than SetPoint1 Only if the light intensity is higher than the preset level will the CO2 controller become active 4 After finishing the installation please connect the relay socket into the electrical supply outlet 9 Customizing Settings In order to meet the personal requirements it is advisable to set up the customizing CO2 setting when necessary N Setting point 1 l i l eade PRESS SetPoint e54 oS P Cote PRESS m SLTENT m 0 UPDOwN rr STENT CF ILS peu FILS peu IS pom 1 Press Sel Ent key for more than 3 second the SetPoint1 icon appears 2 Press Sel Ent key to enter Setpoint mode 3 Press Up Down key to adjust the SetPoin1 data 4 Press Sel Ent key to save this parameter setting SAVE appears on the LCD Note The default SetPoint 1 is 1 000ppm Setting point 2 1 Press Sel Ent key for more than 3 second the SetPoint2 icon appears 2 Press Sel Ent key to enter Setpoint2 mode 3 Press Up Down key to adjust the SetPoint2 data 4 Press Sel Ent key to save this parameter setting SAVE appears on the LCD Note The default SetPoint2 is 1 450ppm The second setting level should be higher than the first setting level when setting level parameter Using the Calibration function 1 Press Sel Ent key for more than 3 second the Cali icon flash 2 Press Sel Ent key again to enter Cali mode
7. hen the accuracy deviates from the actual CO2 concentration SetPoint1 2 Setting CO2 value Setting 1 2 CO2 value The Photo sensor is used to detect the presence or absence of light The Red LED will be constantly lit when the power is supplied The Yellow LED when lit the photo sensor is active but the controller will not operate during periods of darkness piggyback plug has no output CO2 generator or bottled CO2 won t produce CO2 Warning If the CO2 concentration reaches the second setting level the Red LED will light on the controller Take careful action before entering the room where it is placed such as ventilating the space 6 Safety Note Warning Your safety is very important to us To ensure correct and safe use of the product please read these warnings and the entire User Manual before using the product Otherwise the protection provided by the equipment may be impaired These warnings provide important safety information and should be observed at all times 1 Please handle the device carefully do not subject the product to impact or shock Otherwise this may cause the precision of the device to decrease 2 Do not place the unit or the adaptor near a heat source Heat can cause distortion of the unit which may result in an explosion or fire 3 Do not touch the exposed electronic circuitry of the device under any circumstances as there is the danger of electric shocks 4 Please use only the included power adaptor I
8. mproper power adaptor or power sources can cause serious damage to the product or result in injury or death to the user Symbol Calibration 7 Caring For the Product To get the most out of this product please observe the follow guidelines 1 Repair Do not attempt to repair the product or modify the circuitry by yourself Please contact your local dealer or a qualified repairman if the product needs servicing including the replacement or calibration of the sensor 2 Cleaning Disconnect the power before cleaning Use a damp cloth Do not use liquid cleaning agents such as benzene thinner or aerosols as these will damage the device 8 Installation Instructions Please carefully take out the controller Relay Socket 1 panel holder user manual screws from the package Step by Step Installation 1 Choose a suitable location to install the controller Fix the panel holder on the wall with the four screws included Put it on the panel holder and make sure that they are connected tightly The ZGh213 CO2 controller has one relay output The relay cable is pre wired to it The relay can control a CO2 generator or bottled CO2 to produce CO2 in monitored space when necessary and the relay will be triggered when the CO2 concentration below SetPoint1 and when there is extraneous light Note If the light intensity is less than the preset value this value cannot be set by the user the CO2 controller will not be a
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