the pdf - MicroNevel.nl
Contents
1. sese 11 Analogue outputs seseesesesesssereseseseseerenenesesenensssssesereseseses 11 Basic level 55 ae ere RES 19 Cliange OVet s beoe ee Bee dere E e te e ei Ep 13 Configuration ee ee dar ie eter pite eri erii 22 Configuration level sese 20 Control modes nr oett edades 7 12 1 Temperature control eee 13 9 COscontrol si cendo eddie 15 3 Humidity control essere 16 4 Pressure Contro lemonn aa aa eene 17 5 Pressure control with outdoor temperature compensation of the pressure setpoint 18 Damper limiting dee 14 24 Digital inputs Display and erc det 2 ceu Seba ed eee das 19 EME via otek 8 Factory settings reset to sess 26 H Humidity control Maximum limiting eese 16 Inputs and outputs ni a Es reder 7 11 Analogue inputs Analogue outputs Digital iriputs cousin se dudes EGE Ee Universal inputs Installation eee sneer ceres Menu Setpoint mi Mounth S innt cried i RT e a ees R Reset ties ordrerne etre terre Si Md centu See I time S Setpoint PE Start signal Supply voltage I Wiring diagram Control mode 1 Control mode 2 Control mode 3 Control mode 4 Control mode 5 peneraloosetos oe tM Noti ir cE EB SES ee dd Optigo OP5 user manual Chapter 9 Index 27 REGIN AB Regin Head office Box 116 S 4282. 5 0 In the first set of configuration menus you choose which of the five control modes you wish to run The upper text row the lower text row number and the first digit in the menu number show which control mode is at hand T ig l 7 v l 1 Temperature control AP o 4 4 Pressure control Menu X 1 Output signals Control mode 1 TT D D LUC cU HH 4 30 g ae 2 CO2 control 3 Humidity control anf 9l x a 5 Pressure control with outdoor compensation Transmitter range Control modes 2 3 4 and 5 Control mode 1 For temperature control there is a choice of 8 different output signal combinations Select one fitting the application on hand AO1 Heating Cooling Heating Heating Cooling Heating Cooling Change over 9 n9 ROMS AO2 Cooling Heating Cooling Damper Damper Output Graphic symbol symbol Xj AX Optigo OP5 user manual Chapter 8 Configuration 22 In alternative 4 Heating Heating AO2 will be activated first on increasing heat demand In alternative 5 Cooling Cooling AO2 will be activated first on increasing cooling cemand In alternative 6 Heating Damper at temperatures above the setpoint the damper on AO2 will be fully open On increasing heating demand the damper on AO2 will first close to the set minimum value before the heating output on AOI starts to increase In
3. Note For temperatures below 9 9 C decimals will not be displayed So make sure to differ between for example 2 7 minus two point seven and 27 minus twentyseven Digital input DI The digital input must refer to DI on terminal 41 The digital input may only be wired to voltage free contacts Any external voltage applied to a digital input may seriously damage the unit Universal input UI The universal input can depending on the choice of application be made to act as either an analogue input or as a digital input When used as an analogue input it is for 0 10 V DC input signals When the Universal input is used as an analogue input it must refer to the Acnp terminal or directly to GO When used as a digital input it must refer to UI on terminal 43 It may then only be wired to voltage free contacts Analogue outputs Analogue outputs must refer to a Acnp terminal or directly to GO If the Optigo OP5 and active sensors and actuators connected to it share transformer it is essential that the same transformer pole is used as reference for all the equipment Failure to do so will prevent the equipment from functioning as intended and may also lead to damages Optigo OP5 user manual Chapter 4 Installation and wiring 11 Chapter 5 Control modes Optigo can be configured to any one of the following control modes 1 Temperature control The temperature at the sensor is kept at the setpoint value by
4. 22 K llered Sweden Phone 46 31 720 02 00 Fax 46 31 720 02 50 info regin se www regin se REGIN THE CHALLENGER IN BUILDING AUTOMATION Germany RICCIUS SOHN GmbH Haynauer Str 49 D 12249 Berlin Phone 49 30 77 99 40 info riccius sohn eu www riccius sohn eu France Regin Controls SARL 32 rue Delizy F 93500 Pantin Phone 33 1 41 71 00 34 info regin fr www regin fr Spain Regin Ib rica S A C Arganda 18 local E 28005 Madrid Phone 34 91 473 27 65 info regin es www reginiberica com Singapore Regin Controls Asia Pacific Pte Ltd 66 Tannery Lane 03 04 Sindo Building Singapore 347805 Phone 65 6747 8233 info regin com sg www regin com sg Hong Kong Regin Controls Hong Kong Ltd Room 2901 EW International Tower 120 Texaco Road Tsuen Wan NT Hong Kong Phone 852 2407 0281 info regin com hk www regin com hk
5. Material Casting oio ne p dte me eben t Polycarbonate PC Colour COVEeL cto ode mt d re d uud rer oM ra t e Silver Bottom Dart AAEE t stie tet t en RR OR NER Dark gray Weel oti ste IN as ioe t o toi iu De TM ERE BESS ERE d Ld DERE 215 g incl terminals Dimensions joo E E E 122 x 120 x 64 mm WxHxD incl terminals LVD Low Voltage Directive This product conforms with the requirements of European LVD standard IEC EN 61010 1 EMC emissions an immunity standard This product conforms with the requirements of European EMC standards CENELEC EN 61000 6 1 and EN 61000 6 3 and carries the CE mark Inputs 12 EE EEE E E E E A E EE estes Resolution 10 bit A D ATI ssi eset E E ien PT1000 sensor range 30 54 C accuracy 0 2 C ju R PT1000 setpoint device range 0 40 C NDE nen NNE aee daner Reference for AI and for UI when used as an analogue input UI Lip 0 10 V DC accuracy 0 15 of full output OEDI sutor ene ens Closing potential free contact UEE edt eee Eres Reference for UI when used as a digital input DI ERG RR Uode idu Closing potential free contact DL aLsbosnackhoenf h0R amp tankaneepenen i AL IAEA E Una onu Reference for DI Output AO Stet eser iR 0 10 V DC 8 bit D A short circuit protected Other data Display 2 Ree e RR den Numeric graphic Background illumination Optigo OP5 user manual Chapter 3 Technical data 8 Settings Range Factory setting Setpoint CO 0 1
6. controlling the output signals on AOI and AO2 A single PI control loop is used 2 CO2 control The CO value at the sensor is kept at the setpoint value by controlling the output signal on AOI A single PI control loop is used 3 Humidity control The humidity at the sensor 1s kept at the setpoint value by controlling the output signals on AOI and AO2 AOI is used for humidification AO2 for dehumidification A single PI control loop is used 4 Pressure control The pressure at the sensor is kept at the setpoint value by controlling the output signal on AOI A single PI control loop is used 5 Pressure control with outdoor compensation The pressure at the sensor is kept at the setpoint value by controlling the output signal on AOI The setpoint 1s automatically adjusted according to the outdoor temperature A single PI control loop is used Optigo OP5 user manual Chapter 5 Control modes 12 Control mode 1 Temperature control DO The analogue outputs can be configured to the following combinations AOI AO2 1 Heating 2 Cooling 3 Heating Cooling 4 Heating Heating 5 Cooling Cooling 6 Heating Damper 7 Cooling Damper 8 Change over Seasonal change over between heating and cooling In alternative 4 Heating Heating AO2 will be activated first on increasing heat demand In alternative 5 Cooling Cooling AO2 will be activated first on increasing cooling cemand In alternat
7. gt lt i gt OPTIGO READY STEADY GO z e gt E at n w p ks T aT m iz sw i E E 1 z m 1 W g ek EF m 2 amp REGIN Optigo OP5 Manual Copyright AB Regin Sweden 2010 READY STEADY GO REGIN THE CHALLENGER IN BUILDING AUTOMATION DISCLAIMER The information in this manual has been carefully checked and is believed to be correct Regin however makes no warranties as regards the contents of this manual and users are requested to report errors discrepancies or ambiguities to Regin so that corrections may be made in future editions The information in this document is subject to change without prior notification The software described in this document is supplied under license by Regin and may be used or copied only in accordance with the terms of the license No part of this document may be reproduced or transmitted in any form in any fashion electronically or mechanically without the express written permission of Regin COPYRIGHT AB Regin All rights reserved TRADEMARKS Optigo is a registered trademark of AB Regin Some product names mentioned in this document are used for identification purposes only and may be the registered trademarks of their respective companies August 2010 Document revision 2010 08 26 Table of contents Chapter I About this manual More information Chapter 2 Introduction to Optigo O
8. manual Chapter 1 About this manual 5 Chapter 2 Introduction to Optigo Optigo controllers OP 5 and OP 10 Mounting Optigo is a range of pre programmed configurable controllers that can be set to handle everything from temperature control or humidity control to CO control or pressure control The controller is intended to be used in residential commercial and light industrial locations The Optigo series comprises two different types OP5 and OP10 OP5 has 5 inputs outputs and can be configured to control Temperature CO Humidity or Pressure From revision 18 there is a new analogue input for connection of an external PT1000 setpoint device for control mode 1 Temperature control OP10 has 10 inputs outputs and can be configured to control Temperature ventilation control with heating and cooling Waterheated radiator heating with outdoor temperature dependent control curve or Domestic hot water control From revision 20 there is a new analogue input for connection of an external PT1000 setpoint device for control modes 1 4 OP10 als has a week based scheduler OP 10 is available in two versions OP 10 with 24 V AC supply voltage and OP 10 230 with 230 V AC supply voltage For more information please refer to the separate Optigo OP10 manual Optigo 1s designed primarily for DIN rail mounting but can also be screw mounted to any suitable surface The controller is intended for stationary indoor use Optigo OP5 user ma
9. 00 of max set value on UII 2000 ppm Humidity RH 0 100 of max set value on UII 100 RH Pressure Pa 0 100 of max set value on UIL 5000 Pa Temperature 0 40 C 21 C 10 V DC in on UII CO 0 9900 ppm 2000 ppm Humidity 0 100 RH 100 RH Pressure 0 Pa 500 kPa 5000 Pa Neutral zone 1096 of max 196 control mode 1 5 control mode 3 P band CO 0 100 of UI 5 of UII Humidity RH 0 100 of UII 5 of UII Pressure Pa 0 300 of UI1 5 of UII I time 0 990 s 10s Outdoor compensation start 30 50 C 0 C Pressure at 20 C outdoor temperature 0 Pa 500 kPa 1000 Pa Accessories External temperature sensors For example TG R5 PT1000 TG KH PT1000 Setpoint device eise ien nen PT1000 e g TG R4 PT1000 or TBI PT1000 C O ssensot suse RR OUO SEO RERO IRIS CO2RT CO2RT D CO2DT Humidity Sensor 3 eren IEAR HRT HRT250 HDT3200 HDT2200 Pressure SensOE inani RR EO DMD DTL series DTK series TTK series The accessories are available from Regin For more detailed information see product sheets and instructions which are available at www regin se Optigo OP5 user manual Chapter 3 Technical data 9 Chapter 4 Installation and wiring Installation Wiring Supply voltage Optigo must be mounted in a DIN standard casing minimum 7 modules or in a cabinet either on a DIN rail or using the two screw pockets provided by being screwed to any suitable flat surface in the cabinet The
10. alternative 7 Cooling Damper at temperatures below the setpoint the damper on AO2 will be fully open On increasing cooling demand the damper on AO2 will first close to the set minimum value before the cooling output on AOI starts to increase For each alternative the number representing it is shown along with a graphic symbolisation of the output signals and also a symbol next to the bar graph for each output Output signals graphical Control mode 1 menu 1 AO1 Heating Example Menu 1 1 AO2 Cooling Temperature control with output alternative 3 Heating Cooling Output alternative 3 Heating Cooling Control modes 2 3 4 and 5 For control modes using active 0 10 V DC transmitters you need to scale the input signal For example if you have a pressure transmitter that will give a 0 10 V output for a pressure range of 0 to 5000 Pa set the value to 5000 Pa Note that for pressure transmitters the pressure depending on the range may be given in Pa or kPa Ranges up to 500 kPa can be set Also not all values between 0 and 500 kPa kan be set since this would involve a great amount of twisting on the encoder In the low ranges the values are close but become increasingly further between as the values go up For CO transmitters the range is set in ppm and for humidity control in RH Example Menu 2 1 CO2 control with input signal 0 10 V for CO2 value 0 2000 ppm Menus X 2 Neutral zone Control mode 1 and 3 In t
11. ase Display the display that is normally shown when there is no operator activity The upper line shows which control mode has been configured in this case control mode 1 Temperature control The bottom line shows the actual value of the main input parameter There are bar graphs showing the current output levels In control mode 1 there are symbols showing how the outputs have been configured Heating Cooling Damper or Change over I O When the Base Display is shown by twisting the knob counter clockwise until the text I O is displayed and then clicking on it you can gain access to a menu where you can look at the values and states of all inputs and outputs To exit this menu again click on the knob and then twist the knob clockwise and you will be returned to the Base display Setpoint When in the Base Display a click on the encoder button gives direct access to the Setpoint menu See chapter 7 Setpoint Optigo OP5 user manual Chapter 6 Display and encoder 19 ce Calculated setpoint In control mode 4 Pressure control with outdoor compensation the controller does not work towards a fixed setpoint value Instead it works towards a calculated setpoint which varies with the outdoor temperature The calculated setpoint is displayed by turning the knob clockwise when in the Base Display obPL H38 The 10 second level This level is reached from the Base Display by pressing and holding t
12. below S P the pressure setpoint will change linearly on decreasing temperature to reach the pressure set by SPL in menu 5 8 below at an outdoor temperature of 20 C B 58 4 opm S rl a JO r Optigo OP5 user manual Chapter 8 Configuration 24 Menu 5 9 Maximum compensation Control mode 5 only Menu 1 E SPL is the setpoint to be held at an outdoor temperature of 20 C The setpoint shift starts when the outdoor temperature falls below the value set in S P in menu 5 7 above and will change linearly with decreasing outdoor temperature reaching SPL when the outdoor temperature is 20 C Note that SPL is not a setpoint shift value to be added to the normal setpoint value but the actual setpoint value at 20 C outdoor temperature Setpoint 300 Col q SPL 200 IW L 3 eJ 1 7 n Outdoor temp Cug 20 C ce Example With an ordinary setpoint of 300 Pa a starting point S P of 10 C and a SPL of 200 Pa at 20 C you get the following setpoint to outdoor temperature relation External setpoint control mode 1 Menus X 11 I O Menu OK In this meny you set whether you want to use an external setpoint device or set the setpoint via the display External setpoint can be used for control mode 1 This menu is only available for controllers with revision number R18 or later After the last configuration menu there is a menu where you can look at the actual values of all the inputs and outputs T
13. controller can also be mounted in a cabinet door or other control panel using a suitable front mounting kit Ambient temperature 0 50 C Ambient humidity max 90 RH non condensing This section only describes general rules and technical limitations concerning the wiring In chapter 5 there are specific wiring diagrams for the different control modes Choose the one suitable for the application on hand It is important to make sure that the wiring is correctly done in accordance with the instructions given in this manual and in accordance with local legislation for this type of installation Aeno Ref for AO1 and AO2 AO1 0 10 V DC Output 22 AO2 0 10 V DC Output SPI Input PT1000 setpoint device DI Reference for DI1 U 24 V AC 15 50 60 Hz 3 VA If the Optigo OP5 and active sensors and actuators connected to it share transformer it is essential that the same transformer pole is used as reference for all the equipment Failure to do so will prevent the equipment from functioning as intended and may also lead to damages Optigo OP5 user manual Chapter 4 Installation and wiring 10 Inputs and outputs Acno All Acnp terminals are interconnected and also connected to GO Analogue input Al The analogue inputs must refer to an AGnn terminal AII is for PT1000 temperature sensors only Temperature range 30 54 C SPI is only intended for a PT1000 setpoint device the range is 0 40 C
14. cooling control Optigo OP5 user manual Chapter 5 Control modes 13 Damper In applications with dampers it is often desirable to be able to set a minimum amount of fresh air In the output alternatives 6 and 7 it is possible to set a minimum limit value to the damper output signal The damper output will then not go lower than the set value during normal operation When DI1 0 however the signal will go to zero In the output mode heating damper the damper will be fully open for temperatures higher than the setpoint On increasing heat demand the damper will first close to the minimum value before the heating output starts to increase In the output mode cooling damper the damper will be fully open for temperatures lower than the setpoint On increasing cooling demand the damper will first close to the minimum value before the cooling output starts to increase External setpoint From revision 18 it is possible to use an external PT1000 setpoint device e g TG R4 PT1000 or TBI PT1000 The setpoint device is connected between terminal 52 SPI and the reference for the analogue inputs Acnp For more information on configuration and setpoint reading see chapters 7 and 8 Wiring example Heating cooling with change over function 24 VAC PT1000 Optigo OP5 user manual Chapter 5 Control modes 14 Control mode 2 CO control D F we The output signal will merease when the CO2 value rises above the
15. etpoint is the starting point for the output signal For configurations involving two diverging output signals with neutral zone heating cooling or humidification dehumidification the setpoint is placed in the middle of the neutral zone For configurations involving two outputs without neutral zone heating heating cooling cooling heating damper or cooling damper the setpoint value is the starting point for the first sequence Y2 External setpoint SPI When using an external setpoint device the setpoint can be read by clicking on the knob while in the base display If you click on the knob again a symbol will start to blink indicating that an external setpoint device is being used and that the setpoint cannot be changed via the display External setpoint can be used for control mode 1 The SPI input can also be read via the I O menu Optigo OP5 user manual Chapter 7 Setpoint 21 Chapter 8 Configuration All the configuration menus lie in the 10 seconds level This level is accessed from the Base Display by pressing and holding the encoder button for 10 seconds There are numerous configuration menus covering all available options and combinations In some cases making a certain choice in one menu will mean that you will only see certain other menus For example the menu for setting the damper minimum limit is only shown if you have configured AO2 to be a damper control output Menus 1 0
16. he encoder button for 10 seconds The 10 second level holds all the configuration menus See chapter 8 Configuration Note The controller must display the Base Display when pressing the encoder knob to reach the 10 second level 1 Oe 2 c e Display symbols Outdoor compensation configured Configuration level USER LB Temperature control DR Menu holds changable values Pisa w C744 Active 0 10V input signal Change over Menu number AO Graphic output signal Control mode only Bargraph AO output level Bargraph AO2 output level AO2 Graphic output signal Control mode only Optigo OP5 user manual Chapter 6 Display and encoder 20 Chapter 7 Setpoint The setpoint menu is normally accessed from the Base Display by a clicking on the encoder knob rJ Fo 7x m LI J o nuum A If you wish to change the displayed value click on the knob again and the change indicators will start to flash to show that you are now in change mode Twist the knob clockwise to increase the value counter clockwise to decrease In applications with active input signals control modes 2 3 4 and 5 the setpoint cannot be set higher than the value corresponding to 10 V DC input signal When the desired value is shown click on the knob to acknowledge To return to the Base display twist the knob For configurations involving a single output signal the s
17. his menu can also be accessed directly from the Base Display by twisting the encoder knob counter clockwise and then pressing See chapter 6 Last of the configuration level menus is the OK menu To leave the configuration level go to this menu and press the encoder knob GK On exit from the configuration level you will be returned to the Basic level There is also a time out function that will automatically exit the configuration level after 5 minutes of inaction Optigo OP5 user manual Chapter 8 Configuration 25 Storage of settings All configuration settings become valid as soon as they are entered by klicking the encoder knob They are however not written to the flash memory until you exit the configuration level either via the OK menu or via the time out function To exit the configuration level without saving the changes to flash memory cut the supply voltage when still in the configuration level All values will be kept as they were before you entered the configuration level Reset to factory setting The OPS can be reset to factory settings by configuring Humidity control mode 3 and setting the transmitter range to 100 and the P band to 99 Then cut the power supply When power is reapplied all configuration settings will be reset to factory setting Optigo OP5 user manual Chapter 8 Configuration 26 Chapter 9 Index 1 10 second level accident cited ode edt 20 Analogue inputs
18. into the start signal circuit on DII The humidistat should be normally closed Opening of the contact when the humidity rises above the set maximum value will force the humidity output to 0 Wiring example Combined humidification dehumidification 24V AC Humidifier RH Humidity transmitter Dehumidifier HMH Max limiting humidistat Optigo OP5 user manual Chapter 5 Control modes 16 Control mode 4 Pressure control Pump ls oem GP f f The output signal will increase when the pressure signal falls below the setpoint value The pressure transmitter must have an output signal of 0 10 V DC for example DMD DTL series DTK series TTK series Pressure ranges up to 500 kPa kan be set DI Start signal Normal control will only be activated when this input is activated closed When the start signal is deactivated the controller will set the output to 0 Note This input must always be wired since it controls the starting and stopping of normal control Wiring example Pressure control 24V AC Pressure Frequency 1 20 Avo transmitter converter 4 219A01 22 Optigo OP5 user manual Chapter 5 Control modes 17 Control mode 5 Pressure control with outdoor temperature compensation of the pressure setpoint The output signal will increase when the pressure signal falls below the setpoint value The setpoint value follows a set
19. ive 6 Heating Damper at temperatures above the setpoint the damper on AO2 will be fully open On increasing heating demand the damper on AO2 will first close to the set minimum value before the heating output on AOI starts to increase In alternative 7 Cooling Damper at temperatures below the setpoint the damper on AO2 will be fully open On increasing cooling demand the damper on AO2 will first close to the set minimum value before the cooling output on AOI starts to increase DI1 Start signal Normal control will only be activated when this input is activated closed Active signal is indicated by a fan symbol in the display When the start signal is deactivated the controller will set the outputs to 0 Note This input must always be wired since it controls the starting and stopping of normal control Universal input UI1 Change over The change over function will make a seasonal change of the function of the output signal on AOI In summer the output will work as a cooling output and in winter as a heating output This is used in applications fan coil units where the same piping is used to transport hot water in the winter and chilled water in the summer The universal input UII is used for the change over function in alternative 8 Wire the input as a digital input using either a manual switch or a thermostat monitoring the supply water temperature to open close the input Open contact will give heating control and closed contact
20. nual Chapter 2 Introduction to Optigo 6 In and Outputs Control modes Optigo OP5 Optigo OP5 is a pre programmed configurable controller It has been designed with the main intention of replacing a number of Regin s Aqualine controllers All configuration and normal handling is done using the display and the knob on the front Optigo is designed primarily for DIN rail mounting but can also be screw mounted to any suitable surface Optigo OPS has 1 analogue input PT1000 1 analogue input for an external setpoint device PT1000 from R18 1 universal input 0 10 V DC or digital 1 digital input 2 analogue outputs 0 10 V DC Optigo OPS is pre programmed with a choice of 5 different control modes Temperature control CO control Humidity control Pressure control Pressure control with outdoor temperature dependent compensation Optigo OP5 user manual Chapter 2 Introduction to Optigo 7 Chapter 3 Technical data Supply voltage 3e te SEHR E a 24 V AC 15 50 60 Hz Power ConsumptlOf e eas n natat tee t ibid dettes 3VA Ambient tetmperature siete td d ud ie eee te e eb eren 0 50 C Ambient Humidity ads ni t beca eat RE ORB EN SEEN ENTE Max 90 RH Storage temperatUtre devsacvestevgsoea veces n bem dente eed esie perve ie e ORE 20 70 C Terminals Disconnectable so called lift type for cable cross section 2 5 mm Protection Class 5 donnus enaoau b SO Ht d OB hid nere IP20
21. ptigo controllers Optigo OP5 Chapter 3 Technical data Chapter 4 Installation and wiring Installation Wiring Supply voltage Inputs and outputs Chapter 5 Control modes Control mode 1 Temperature control Control mode 2 CO control Control mode 3 Humidity control Control mode 4 Pressure control Control mode 5 Pressure control with outdoor temperature compensation of the pressure setpoint Chapter 6 Display and encoder The Basic level The 10 second level Display symbols Chapter 7 Setpoint Chapter 6 Configuration Menus 1 0 5 0 Menu X 1 Output signals Control mode 1 Transmitter range Control modes 2 3 4 and 5 Menus X 2 Neutral zone Control mode 1 and 3 Menus X 3 P band Menus X 4 I time Menu 1 5 Damper minimum position Control mode 1 only Menu 5 9 Start point for outdoor compensation Control mode 5 only Menu 5 9 Maximum compensation Control mode 5 only Menus X 11 I O Menu OK Storage of settings 21 22 22 22 23 24 24 24 24 25 25 25 26 Reset to factory setting Chapter 9 Index 26 27 Chapter 1 About this manual This manual describes the controller Optigo 5 It is applicable to program revisions from R18 More information More information on OPS5 can be found in e Optigo controllers Sales brochure for Optigo controllers e Optigo product instruction The information can be downloaded from the Regin website www regin se Optigo OP5 user
22. setpoint value The CO2 sensor must have a 0 10 V DC output for example CO2RT CO2RT D Room sensors CO2DT Duct sensor The transmitter range cannot exceed 9900 ppm at 10 V DC output DI Start signal Normal control will only be activated when this input is activated closed When the start signal is deactivated the controller will set the output to 0 Note This input must always be wired since it controls the starting and stopping of normal control Wiring example CO2 control using damper or frequency converter Frekvens omvandlare Optigo OP5 user manual Chapter 5 Control modes 15 Control mode 3 Humidity control um irs RH max Humidification and dehumidification can be used simultaneously A neutral zone can be set between humidification and dehumidification The humidity transmitter must have an output signal of 0 10 V DC for example HRT HRT250 or HRT350 Room humidity transmitters HDT2200 or HDT3200 Duct transmitters DI Start signal Normal control will only be activated when this input 1s activated closed When the start signal is deactivated the controller will set the outputs to 0 Maximum Limiting RH Max When running humidification with the main sensor in the room it 1s sometimes desirable to have some sort of maximum limiting on the humidity in the supply duct To create such a limiting function place an on off humidistat such as HMH in the supply air duct and wire it
23. table pressure to outdoor temperature relation The pressure transmitter must have an output signal of 0 10 V DC for example DMD DTL series DTK series TTK series Pressure ranges up to 500 kPa kan be set DI1 Start signal Normal control will only be activated when this input is activated closed When the start signal is deactivated the controller will set the output to 0 Note This input must always be wired since it controls the starting and stopping of normal control Wiring example Outdoor temperature compensated pressure control 24 VAC Pressure transmitter Frequency converter Outdoor temp sensor Optigo OP5 user manual Chapter 5 Control modes 18 Chapter 6 Display and encoder The Basic level All setting and configuration is done using the display and encoder The menu information on the display is organised in a tree fashion Using the encoder you can move between menus set values etc In any of the configuration menus a click on the encoder will activate change mode You can then rotate the encoder button to move between choices or set values A second click of the button will accept the choice The menu system is divided into two levels The Basic level and the 10 second level which contains all the configuration menus The Basic level comprises three sets of menu displays the Base Display the I O Displays and the Setpoint Display Base Display This is an example of the B
24. wo control modes involving diverging output signals heating cooling or humidification dehumidification you can set a neutral zone between the outputs The setpoint will be placed at the middle of the neutral zone le NI IN e CR T m L Optigo OP5 user manual Chapter 8 Configuration 23 Menus X 3 P band Here you set the P band Proportional band The P band unit depends on the choice of control mode The P band is the control offset necessary to drive an output signal from 0 to 100 In configurations involving two outputs the same P band applies to both outputs 1 r LJ ed E C Menus X 4 l time Here you set the Integration time Reset time If the I time is set to 0 the integration function is disabled and the controller will act as a P controller Menu 1 5 Damper minimum position Control mode 1 only If you in menu 1 1 have configured output AO2 to be a damper alternative 6 or 7 you can set a minimum value to the damper signal The damper output will then not go lower than the set value during normal operation On shut down however the signal will go to zero and fully close the damper MIN FIN P E n eg gt Menu 5 9 Start point for outdoor compensation Control mode 5 only S P is the outdoor temperature at which the setpoint compensation starts At temperatures higher than S P the normal setpoint value is maintained When the outdoor temperature falls
Download Pdf Manuals
Related Search