PREVENT A DISASTER FOR YOUR KOI POND User Manual
Contents
1. 6 2 Alarm lamp Ts Calibration 7 1 Calibration on installation 7 2 Calibration during maintenance 7 3 Calibration of the sensors 7 3 1 pH sensor calibration 7 3 2 ORP Redox sensor calibration 73 0 Conductivity sensor calibration 7 3 4 Oxygen sensor calibration 8 Preservation 9 Maintenance and cleaning 10 Removal 11 Declaration of Conformity DOC fig 1 external connections fig 2 internal connections fig 3 Temperature UV Float interface fig 4 pH Interface fig 5 ORP Redox Interface fig 6 Conductivity Interface fig 7 Oxygen Interface fig 8 Indicators Pagina KW W DODOWAONNAAOAGAA 00 WOON QA MN Introduction Dear Customer Thank you for purchasing this product This product meets the requirements of both current national and European standards In order to ensure the continued fulfilment of legal requirements and safe operation of this product we kindly ask you to carefully follow the instructions in this user manual All company and product names contained herein are trademarks of their respective owners All rights reserved Should you have any further questions please contact our technical services department K oiGuard De Hoek 42 1601 MR Enkhuizen The Netherlands info koiguard nl www koiguard nl RECYCLABLE PAPER 1 Recommended use This product the sensor controller KG SC100 is designed for the interface function of the KoiGuard pond system It is2. oiGuard PREVENT A DISASTER FOR YOUR KOI POND User Manual Sensor Controller KOIGUARD KG SC100 SENSOR CONTROLLER Important Please read This User Manual is an integral part of your purchase and use of this product It contains important instructions regarding the start up and use of the KoiGuard pond monitoring system Read this user manual carefully The product s guarantee is no longer valid should the product become damaged as a result of the failure to observe these operating instructions We do not assume any liability for any resulting damage Nor do we assume liability for damage to property or personal injury caused by the improper use or failure to observe the safety instructions for the product Improper use or failure to follow instructions will invalidate the product guarantee KoiGuard PREVENT A DISASTER FOR YOUR KOI POND Inhoudsopgave 1 Recommended use 2 Components included 3 Technical specifications and features 4 Safety instructions J Installation 5 1 Mounting the sensor controller 5 2 Installation of the electrical parts 5 2 1 Connections SA 230VAC Mains connections 5 2 1 2 KoiGuard NET1 00 RS485 network connection 5 2 2 Sensor interfaces 5 2 2 1 Temperature UV Float interface 5 2 2 2 pH Interface 5 2 2 3 Redox Interface 5 2 2 4 Conductivity Interface 5 2 2 5 Oxygen Interface 5 3 Assembly 5 4 Configuration in the operations controller KG MCOO1 6 Indicators 6 1 Power lamp
3. 4 20 characters Serial RS 485 article KG INTTOO1 article KG WT001 article KG LTOO1 article KG UVCO01 article KG SW001 article KG INTTOO1 article KG PHOO1 article KG INTTOO1 article KG RX001 article KG INTO2 article KG O2001 article KG INTCO001 article KG CO001 article KG INTIONOO1 article KG NH401 article KG INTFRCHL article KG FRCHL article KG INTNO3 article KG NO3 article KG INTNO2 article KG NO2 4 Safety instructions The product s guarantee becomes invalid if the product is damaged as a result of the failure to observe these operating instructions We do not assume any liability for any resulting damage Nor do we assume liability for damage to property or personal injury caused by the improper use or failure to observe the safety instructions In such cases the product s guarantee becomes invalid b For safety and licensing CE reasons any unauthorised alterations to and or modification of the product are not permitted The product is designed in accordance with protection class Voltage power may only be supplied via the public power supply 230V 50Hz This product is not a toy Devices operated via the supply voltage should be kept out of the reach of children Therefore take particular care when children are around b Never dismantle the product There is danger of a fatal electric shock Do not leave packaging material lying around Thi
4. possible to connect all available KoiGuard sensors sold separately to maintain the water quality and other processes in the garden pond or to control them No part of the product may be modified or adapted otherwise the guarantee warrantee as well as the licence CE will become invalid Any use other than the one described above may damage the product and can also increase the risk of short circuit fire electric shock etc Take careful note of all the safety instructions in this user manual 2 Components included e Sensor Controller KoiGuard KG SC100 e Temperature Interface KG INTTOO1 pH Interface KG INTPHOO1 e Redox ORP Interface KG INTRXOO1 e Oxygen Interface KG INTO2 e User manual 3 Technical specifications and features e Power supply e Power consumption e Protection class e Front keyboard e Display e Network connection KoiGuard communication Interface possibilities Temperature interface Water temperature sensor Air temperature sensor UV C sensor 2 float switches pH interface pH sensor Redox interface Redox sensor Oxygen interface Oxygen sensor Conductivity interface Conductivity sensor Ammonium NH3 interface Ammonium NH3 sensor Free chlorine interface 2 Free chlorine sensor Nitrate NO3 interface Nitrate NO3 sensor Nitrite NO2 interface Nitrite NO2 sensor 230V 50Hz approx 5W IP41 DIN EN60529 polycarbonate LCD illuminated
5. 1 factory default NTC 10K 2 factory default PROBE 1 brown wire PROBE 2 white wire GND black wire Fig 6 Conductivity Interface KG INTCOO01 Oxygen Interface The Oxygen Interface can be placed in any available socket 2 6 to 2 10 The Sensor controller automatically detects which Interface is connected The Oxygen sensor The Oxygen sensor with article number KG O2001 is to be connected to position REDOX GND RX Other connections have already been placed during production these can only be removed when a special temperature compensation sensor is being used black or white wire red wire Please note during installation GND RX The completed sensor contains a sensor house and the active sensor head The blue connector should be installed as instructed on the picture Please note that the black rubber seal is mounted on the sensor head and greased than turn the cover on the sensor housing till it sturdily am stuck Now the sensor is waterproof and can be installed in the probe holder Do not remove the plastic transparent seal of the sensor top Fig 7 Oxygen Interface KG INTO2 Calibration tuning screw for the benefit of Oxygen open air optional I Wa haf a we Lal RFF a i B E T a J rrr a ETET E T SEETI Fr ALLT Le 5 3 Assembly Screw the cable sheaths connecting so that with the rubber seals in the cable sheaths the degree of protection IP41 is r
6. ON will be on 8 1 6 2 Alarm lamp The sensor controller communicates with the control module during normal operations to transmit the current measured values While doing this these current measured values are being compared to the desired set values When it is found that the current measured values and the desired set values do not correspond the control module will take action This action has been set in the ALARM SETTINGS menu of the control module When it is found that the current measured values are rising outside of the boundaries of the alarm settings the control module will execute the desired action and the red blinking light on the front of the sensor controller will be activated 7 Calibration 7 1 Calibration on installation The sensor controller has been calibrated during production already Still certain sensors need to be recalibrated before use to achieve a greater accuracy For the calibration of the sensors see chapter 7 3 7 2 Calibration during maintenance In spite of the used particle filter in the PROBE HOLDER SET3 the sensors can still experience disruption by algal growth Algal growth influences the values of the sensors and therefore needs to be prevented Algal growth can simply be removed by cleaning the sensor head with a soft brush and rinsing it carefully If the sensor was indeed filthy the current value will change immediately To be certain that the current values are correct the sensors nee
7. ble is exclusively used when making the connection This cable is available in different lengths under article number COMM X 0 The letter X indicates the length of the cable Please note during installation GND Green wire A White wire B Brown wire 12V Yellow wire Fig 3 picture wire communication cable 5 2 2 5 2 2 1 Sensor Interfaces Per Sensor Controller a maximum of 5 sensor interfaces can be connected The Sensor Controller arranges communication between all interfaces and detects automatically when a new Sensor interface with sensor is connected Temperature UV Float interface The Temperature UV Float interface can be placed in any available socket 2 6 to 2 10 The Sensor controller automatically detects which Interface is connected The Water temperature sensor The Water temperature sensor with article number KG WTOO1 is to be connected to position WATER GND TEMP Please note during installation GND brown wire TEMP white blue wire The Air temperature sensor The Air temperature sensor with article number KG LTOO1 is to be connected to position AMBIENT GND TEMP Please note during installation GND brown wire TEMP white blue wire The UV C sensor Not used The Water Level sensor The water level sensors with article number KG SW001 are to be connected to position ANALOG IN1 IN2 It is possible to connect 1 or 2 sensors It doesn t matter how the sensors are conn
8. d to be calibrated during maintenance Maintenance as well as calibration depends largely of the degree of filthiness and the age of the sensors Advice for cleaning and maintenance is once a month For the calibration of the sensors see chapter 7 3 Remark Make sure that the buffer liquid remains clean Prevent pollution of the buffer liquids amongst each other Rinse the sensor before it is placed in another buffer 7 3 Calibration of the sensors Before calibration of the individual sensors can begin first you need to determine which type of sensor controller you have at your disposal 11 The now clarified method is meant for type KG SCOO1 If interfaces with the optional tuning screw are being used you need to choose manual calibration For all other interfaces you need automatic calibration Make sure when using the PROBE HOLDER SET3 that the input as well as the output is closed Than take the transparent jar away from the pot subsequently Consult the manual of the KG MCOO1 operations controller for a detailed survey of the menu structure You will be directed to chapter 7 5 1 Sensor settings Go to the SETTINGS MENU and press Choose SENSOR and select subsequently CALIBRATION Lon 7 3 1 pH sensor calibration Select pH Lox Take the movable pH sensor and place this subsequently in a Buffer liquid pH 7 00 article number REFPH7 0 When the sensor has been placed in the buffer liquid select the correct buffer i
9. ected there is no polarity on the wires Please note during installation GND first wire sensor 1 IN1 second wire sensor 1 IN2 first wire sensor 2 GND second wire sensor 2 Fig 3 Temperature UV water level Interface KG INTPHOO1 5 2 2 2 pH Interface The pH Interface can be placed in any available socket 2 6 to 2 10 The Sensor controller automatically detects which Interface is connected The pH Sensor The pH sensor with article number KG PHOO1 is to be connected to position PH METER GND PH Please note during installation GND black wire PH transparent wire Fig 4 pH Interface KG INTPHOO1 5 2 2 3 Redox Interface The Redox Interface can be placed in any available socket 2 6 to 2 10 The Sensor controller automatically detects which Interface is connected The Redox sensor The Redox sensor with article number KG RX0OO1 is to be connected to position REDOX GND RX EE EE E T T Please note during installation GND black wire RX transparent wire Fig 5 Redox Interface KG INTRX001 5 2 2 4 5 2 2 5 Conductivity Interface optional The Conductivity Interface can be placed in any available socket 2 6 to 2 10 The Sensor controller automatically detects which Interface is connected The Conductivity sensor The Conductivity sensor with article number KG CO001 is to be connected to Position CONDUCTIVITY PROBE 1 2 GND Please note during installation NTC 10K
10. estored Check the wiring one more time for the correct connections Make sure that especially when using the sensor controller outdoors the rubber seals of the lid are neatly placed in the intended groove and won t be wedged when the lid is screwed closed Now the mains cord can be connected to the mains connection Check whether the safety lamp 8 1 lights up green when doing this 5 4 Configuration in the operations controller KG MCOOl1 After all available sensors have been connected electrically this information will be automatically adjusted in the operations controller Consult the manual of the KG MCOO1 operations controller for a detailed survey of the menu structure You will be directed to chapter 7 5 1 Sensor settings Go to SYSTEM SETTINGS MENU lt OK gt Choose SENSOR lt OK gt and select subsequently INSTALLED lt OK gt All installed sensors have a filled check box gt The LCD screen now shows connected Interfaces If an interface placed but no sensor is connected this interface can be switched ON OFF by the lt gt switch 3 4 10 6 Indicators 8 1 8 2 a Fig 8 Indicators 8 1 controle lamp ON 8 2 controle lamp ALARM 6 1 Power lamp When all safety regulations have been attended to and the present sensors have been connected the sensor can be connected to the 230VAC mains connection After a few seconds the sensor module will start up and subsequently the green power lamp
11. ffer liquid Adjustable using device buttons ae The adjusted value will be increased or decreased on he smallest significant This must be repeated till the value at the ADJUST line is the same as the buffer value RESET will delete all adjusted values and changes the sensor settings to the factory defaults zero Rinse the sensor after calibration and place it back in the holder 7 3 3 Conductivity sensor calibration Select CONDUCTIVITY lt OK gt Take the movable Conductivity sensor and place it subsequently in a suitable buffer liquid Standard Koiguard buffer 1413 USiemens article number REFCO1 41 3 When the sensor has been placed in the buffer liquid select the correct buffer in the menu On the ADJUST line the current value of the sensor will be indicated This must be the same value as the buffer liquid If this is not the same value the sensor needs to be calibrated Please note during calibration that the sensor is stirred in the buffer liquid Adjustable using device button 3 4 lt gt or 3 7 lt gt The adjusted value will be increased or decreased on he smallest significant This must be repeated till the value at the ADJUST line is the same as the buffer value RESET will delete all adjusted values and changes the sensor settings to the factory defaults zero Rinse the sensor after calibration and place it back in the holder 13 7 3 4 Oxygen sensor calibration Select OXYGEN lt OK gt Take the movab
12. le Oxygen out of the probe holder and dry it with a clean dry cloth When the sensor is all dry select DRY 09 1 mg 1 in the menu On the ADJUST line the current value of the sensor is indicated now Make sure there is always sufficient ventilation while calibrating Do not calibrate in poky and musty spaces basement provision room attic etcetera and not in spaces with unfavorable environmental conditions in which where flammable gasses fumes or dust particles are or can be present Wait until the value 09 1 mg l appears in the display This value coincides with the fact that there is ca 20 9 oxygen in the air When after about 5 minutes the value indicated at ADJUST is not equal to 09 1 mg l the sensor needs to be calibrated Adjustable using device button 7 The adjusted value will be increased or decreased on he smallest significant This must be repeated till the value at the ADJUST line is the same as the buffer value If the value of ADJUST exceeds the limit of the digital calibration electronics the trimmer on the interface must me set manually Please note the oxygen sensor is changing it s value for several minutes Wait till it s stable before placing the sensor back into the probe holder 14 8 Preservation This product is exclusively meant to be used indoors or in outdoor spaces covered from rain Do not use the product immediately after bringing it from a cold into a warm space The water from conden
13. lives of others Before we can determine a suitable installation location we must be sure of a suitable and solid installation location no danger for immersion of the housing when the pond floods or leaks When you have found a suitable installation location proceed with the installation as follows Disconnect the sensor controller completely from the supply voltage all poles Open the sensor controller s casing by removing the four screws on the top surface of the device using a suitable screwdriver Disconnect the flat cable connector of the green board on the bottom Fig 2 1 7 There is one hole in each of the device s four corners You can use a suitable pencil to mark the position of the main controller through the four holes in order to drill holes in a wall for inserting dowels for example The space between the holes is 188 x 88 mm Make sure that the drill holes or screws do not damage any cables power supply lines gas pipes or similar Life threatening danger Now use the appropriate screws dowels to attach the controller housing in the desired installation location The openings plastic cable glands must face downward towards the ground fig 1 You will find several screw able clamping terminals on the circuit board in the main controller s casing The installation cables are attached to these X Before any external communication or sensors are connected to the sensor controller the sensor controlle
14. n the menu On the ADJUST line the current value of the sensor will be indicated This must be the same value as the buffer liquid If this is not the same value the sensor needs to be calibrated on both buffer liquids Please note during calibration that the sensor is stirred in the buffer liquid Adjustable using device buttons The adjusted value will be increased or decreased on he smallest significant This must be repeated till the value at the ADJUST line is the same as the buffer value When the sensor is calibrated on the pH 7 00 buffer liquid it must be repeated for the pH 4 01 buffer liquid After this procedure there can be a final check Rinse and dry the sensor once more and place it again in the buffer liquid 7 00 When the value is equal the calibration procedure is completed When there is a difference the value can be adjusted till the value is the same 12 7 3 2 ORP Redox sensor calibration Select ORP REDOX a Take the movable Redox sensor and place it subsequently in a suitable buffer liquid Standard Koiguard buffer 468 mVolt article number REFRX468 When the sensor has been placed in the buffer liquid select the correct buffer in the menu On the ADJUST line the current value of the sensor will be indicated This must be the same value as the buffer liquid If this is not the same value the sensor needs to be calibrated Please note during calibration that the sensor is stirred in the bu
15. o be used device according to the applicable statutory regulations 11 Declaration of Conformity DOC DECLARATION OF CONFORMITY R amp TTED 99 5 EEC EMC directive 89 336 EEC 0700 Koiguard BV Report number O6CO0765RPTOl1 Licence Holder Koiguard BV Address De Hoek 42 NL 1601MR_ Enkhuizen The Netherlands We declare on our own responsibility that the product Kind of product KoiGuard KG MC100 Is in compliance with the following norm s and documents EN 50081 1 1992 EN 50082 1 1997 EN 61000 3 3 1995 A1 2001 EN 61000 6 3 2001 A1 1 2004 EN 61000 3 2 2000 EN 61000 6 2 2001 Enkhuizen 16 september 2006 Manufacturer Authorised representative M G B Stroet Managing Director 16
16. r must be disconnected from the main power supply 1 1 a Fig l external connections 1 2 1 1 Cable lead through M12 for the sensor wires and external communication 1 2 Cable lead through M16 for mains 230V 50Hz 5 2 Installation of the electrical parts Please note The power supply connection in the main controller 2 3 only serves as the power supply for the main controller When in operation hazardous voltage is present on the circuit board 5 2 1 2 1 2 2 2 4 Connections 2 6 2 7 2 8 2 9 2 10 Fig 2 Internal connections KG SC100 5 2 1 1 5 2 1 2 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 Connection for front indicators Fuse 6 3A slow clamping terminal communication IN 230VAC mains connection clamping terminal communication OUT Socket 1 sensor interface Socket 2 sensor interface Socket 3 sensor interface Socket 4 sensor interface Socket 5 default unused 230VAC Mains connection 2 4 For the electric power supply of the sensor module only the approved mains cords provided with earth connection are to be used Please note during installation PE Green Yellow wire N Blue wire L Brown wire Communication connection To enable the sensor controller to communicate with the control unit of Koiguard the controller needs to be connected 2 3 2 5 Communication is running with the RS_485 protocol Make sure that the special 4 wire ca
17. s may become a dangerous plaything in the hands of children The device is manufactured according to protection class IP41 The product is designed to be used indoors but can be used outdoors when protected from rain and dust The accident prevention regulations established by the Employer s Liability Insurance Association for electrical equipment and facilities must be adhered to in commercial facilities Make sure you only load the product up to the capacity indicated An overload may lead to the destruction of the device a fire or an electrical accident b Do not use inadequate power cords These should be sized according to the load to be connected Handle the product with care Any blow or impact to the product or if it falls even a short distance can contribute to it becoming damaged s The approved ambient temperature may not be exceeded during operation minimum of 20 C and maximum of 55 C 5 Installation 5 1 Mounting the Sensor Controller Before assembling and using the device make sure you take note of all the safety and assembly instructions in this user manual Only people who are appropriately trained are permitted to carry out work on voltage carrying parts If you are not properly trained please consult a qualified electrician who is authorised to carry out such work Any incorrect work carried out on the supply voltage may lead to a fatal electric shock You endanger not only your own life but also the
18. sation can destroy the device under certain circumstances Take some time to allow the device to assume the temperature of the environment before using it This can possibly take several hours The switch socket and the plug of the device to be connected must never be touched with moist or wet hands Please make sure that the insulation of the entire product is not damaged or destroyed Check the product for damages each time before it is used If the product is damaged it is NOT allowed to connect it on mains voltage Highly dangerous If the product will not be used for a prolonged period of time it must be disconnect from mains voltage Avoid unfavorable environmental conditions during transport and on the location of use Wetness and an high level of atmospheric humidity extreme high or low temperatures dust or inflammable gasses fumes or solvents strong vibrations strong magnetic fields like near engines or loudspeakers 15 9 Maintenance and cleaning The product is free of maintenance Clean the sensor module with a soft clean dry and non fluffy cloth To remove stronger filthiness the cloth can be moistened with lukewarm water Under no circumstances should aggressive detergents or chemical solvents be used because these could damage the surface of the casing and the letterings After cleaning make sure the sensor module is completely dry before plugging the device back in the socket 10 Removal Remove the no longer t
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