background image

enteliZONE

 

eZNT

-Wi

 Programmable 

Thermostat

Application Guide

 

Release E

dition 

1.

4

Summary of Contents for enteliZONE eZNT-Wi Series

Page 1: ...enteliZONE eZNT Wi Programmable Thermostat Application Guide Release Edition 1 4...

Page 2: ...e by their customers Authorized Delta Partners may engage a printing or copying company to produce copies of released PDF documents with the prior written permission of Delta Controls Inc Information...

Page 3: ...s 11 Table eZNTW eZNTW Wi Features 12 Standard Button Overlays Specific to Models 12 Backplates for Models 12 Warnings and Cautions All enteliZONE Sensor and Thermostat Models 14 Important Information...

Page 4: ...35 Calculate the Device Address for eZNT Wi eZNTW Wi SSID eZNTW 238A 36 Recommendations on Fixed Versus DHCP IP Addresses 36 Wi Fi Settings 37 Add a Network Name 37 BACnet Linknet Network Settings 39...

Page 5: ...79 Button Screen GCL Programming 81 Button Mapping 81 Button Layout 81 Button Config 81 Button GCL Control 83 Slider GCL Control eZNT eZNT Wi eZNTW 83 GCL for Simple Slider Control of a Setpoint 85 B...

Page 6: ...to Calibration 102 Method I AUTO calibration using the on screen menu 103 Method II AUTO calibration using enteliWEB ORCAview 103 Appendix enteliZONE Thermostat USB Service Port 104 Set Up a Virtual C...

Page 7: ...Wi Programmable Wi Fi Thermostat Application Guide Edition 1 4 Page 7 of 126 FreeRTOS 120 Table Third Party Components 122 Gainspan 122 STMicroelectronics International 123 Document Revision History...

Page 8: ...rogrammable Thermostat Product line includes these four related enteliZONE products l eZNS Linknet Low Cost Network Sensor eZNS T100 l eZNT MS TP Programmable Thermostat with Physical Input Output eZN...

Page 9: ...olors that provide additional user feedback and aesthetic appeal Wi Fi network connectivity avoid any need for wiring and increases flexibility of installation The eZNT Wi NFC technology enables insta...

Page 10: ...using the updated Stat Configurator and Net Builder apps 4 Micro USB service port 5 Standard RGB Backlighting 6 Standard temperature measurement 7 Includes optional Humidity Motion and CO2 sensors 8 B...

Page 11: ...eZNT Wi Programmable Wi Fi Thermostat Application Guide Edition 1 4 Page 11 of 126 Table eZNT Wi Features The following table shows the features of the programmable eZNT Wi Thermostat...

Page 12: ...Specific to Models Refer to the enteliZONE Network Sensor Button Overlay Selection Summary for other non standard orderable overlays For a custom overlay see the enteliZONE Network Sensor Button Over...

Page 13: ...sh wall mount The eZNT Wi no longer requires a different backplate for a unit with a CO2 sensor The CO2 eZNT Wi backplate is not compatible with either the SM backplate used on non CO2 eZNT eZNTW eZNT...

Page 14: ...installing this product so that damage to the product does not occur Equipment damage or loss of data may occur if these procedures are not followed as specified Caution Installations requiring CE co...

Page 15: ...ation Guide Link eZNT Wi T304 Installation and Configuration Guide Link enteliZONE Network Thermostat eZNT Wi T100 Catalog Sheet Link enteliZONE Network Thermostat eZNT Wi T331 Catalog Sheet Link ente...

Page 16: ...od location for the Wi Fi device For the eZNT WI and eZNTW Wi the RSSI Wi Fi signal strength in dB shows on the display by default When the thermostat is connected to a wireless network the temperatur...

Page 17: ...aControls Password is editable Yes Comment Be careful with password entry as the enteliWEB field does not have a double entry comparison for password entry The password can be changed by typing the ne...

Page 18: ...apply 1011 same as eZNT Wi eZNTW On Screen Con figuration Menu No not in an App but you can change at object level in enteliWEB Comment This password is the same as the onscreen password and can be e...

Page 19: ...guration and connection 1 The wireless thermostat acts as a Host Access Point AP where it has its own router SSID After configuration the AP Mode is inactive 2 The wireless thermostat acts as a client...

Page 20: ...convenient way to configure the network MAC Address Defaults A wireless thermostat in AP mode might show an SSID such as eZNT 447F in the wireless network connections list You can choose this SSID e...

Page 21: ...x447E 0x447F 1 17534 Decimal 0x447E Hex 17534 4 100 000 4 117 534 Wi Fi Security Initially the eZNT Wi eZNTW Wi powers up in dual mode with both Host Access Point AP and Station Client modes active Fo...

Page 22: ...es for common tasks The intention is to keep the workflow content concise and to provide links to topics sections that provide more details or specific examples The eZNT Wi eZNTW Wi offers the followi...

Page 23: ...Configuration When an eZNT Wi eZNTW Wi is powered up it briefly shows the last 4 digits of the AP Mode SSID Hex address e g 238A and this information helps you to select the particular device to conne...

Page 24: ...t item in the menu Press touch area 1 to move up to the previous item Press touch area 5 to move down or press touch area 8 to move up through the possible values The previous figure shows the button...

Page 25: ...e the USB port the device also disables the webserver To check the Station Client Mode Status 1 Log into the Configuration Menu If needed see the previous To log into On Screen Configuration Menu proc...

Page 26: ...ts Tap the menu icon in the top right area of the app screen and tap About to see version information Each device has its own unique SSID and by default a common password The Net Builder app uses the...

Page 27: ...on setting the network settings for Wi Fi UDP IP and Linknet or MS TP as needed and also specifies the device address The thermostat does not need power for the NFC feature to work You can tap into a...

Page 28: ...Thermostats Using Net Builder App 1 NFC Tap in and type the password See NFC Tap and Read the Configuration Data content in Appendix B enteliZONE Thermostat Setup Using an Android NFC App Click on Mo...

Page 29: ...and confirm the Device Address 4 On the main screen tap the large red TRANSFER button and place over a target device to write the settings 5 Confirm that a Successful Write complete message displays 6...

Page 30: ...n how to do an NFC Tap on an enteliZONE thermostat using an NFC app This appendix also includes a Stat Configurator example III Wi Fi Configuration Webserver The webserver resides in the internal hard...

Page 31: ...nteliWEB and ORCAview OWS are available to perform special configuration or troubleshooting tasks You can also make special graphics in enteliWEB or ORCAview to help with configuration and troubleshoo...

Page 32: ...d technician to set up and configure the unit using a laptop Connect Using AP Host Access initial connection 1 Log into an eZNT WI eZNTW Wi by selecting its SSID from the list shown for the Wi Fi rout...

Page 33: ...ur web browser to the IP address of the eZNT Wi eZNTW Wi IPS1 This IP is only known if the initial setup using AP Mode is already completed In AP mode the MAC address ends in 447F Station Client mode...

Page 34: ...changes will be lost Access Config Webpage via Host Access Point AP Mode AP mode is for initial setup and troubleshooting The AP mode automatically turns off after 30 minutes with no AP activity AP mo...

Page 35: ...other sections of the page are collapsed You can click on a section heading to expand or collapse it Internal AP Settings The top of the webpage displays the Device Name Device Address and the SSID ro...

Page 36: ...as shown in the previous figure Each eZNT Wi eZNTW Wi unit has two Ethernet MAC addresses l MAC address for Station Mode IPS1 shows in description field l MAC address for Access Point Mode IPS2 shows...

Page 37: ...DHCP reservation where a DHCP assigned address is permanently reserved for a specific DHCP client eZNT Wi eZNTW Wi device Wi Fi Settings The webpage provides a means to define either a DHCP or Static...

Page 38: ...ther at the end of the SSID list an Add Network popup appears 2 Enter a the SSID and click the Connect button To set up DHCP 1 Select the router network name in the SSID field 2 Select DHCP in the Ass...

Page 39: ...net Network Settings The settings in this section of the configuration page actually relate to Linknet configuration and Linknet Network Settings would be a better section name than BACnet Network Set...

Page 40: ...u can deliberately define a password that contains characters other than 0 or 1 as a way to prevent any logins through the on screen Configuration Menu To change the keypad password in the eZNT Wi eZN...

Page 41: ...he objects page for an eZNT Wi or eZNTW displays all the objects included in the database of the thermostat For Wi Fi settings and passwords the IPS1 and IPS2 are the main objects 1 IPS2 Host AP mode...

Page 42: ...n to do initial setup and troubleshooting Host Access Point AP mode is off when the eZNT Wi eZNTW Wi stat is in normal operation Station mode is used for normal operation and AP mode automatically tur...

Page 43: ...P Host mode is turned on BACnet over UDP IP performance is extremely degraded in Client Station mode The communication speed in dual mode AP Host and Station mode together might then be less than 10 o...

Page 44: ...ge B enteliWEB Configuration Webpage via Station Mode IPS1 In Station Client Mode both enteliWEB and the Configuration Webpage work In Host AP mode only the Configuration Webpage works as enteliWEB re...

Page 45: ...r DHCP check box or Fixed IP uncheck box For DHCP all IP configuration is automatically provided For Fixed IP you must enter all the IP configuration values manually See IPS Wi Fi Properties Available...

Page 46: ...efault password is ADMIN The configuration webpage for the selected wireless thermostat appears Go to the BACnet Network Setting section of the webpage The setting in BACnet Network Settings section a...

Page 47: ...two DFM 4xx devices The related objects are LCDx001 and LNKx001 where x is the network sensor device address and is a number between 1 and 4 Network Sensor Address n LCDx001n LNKx001 1 LCD1001 LNK100...

Page 48: ...sword Do a reset of the thermostat for the changes to take effect See Passwords That You Need section My Wi Fi settings changes were not implemented Do changes and click Save On screen configuration m...

Page 49: ...of 70dB or less indicates a weak signal with higher chances of wireless communication problems such as offline devices Database save load and firmware flashing operations also may fail Communications...

Page 50: ...doing internal setup make sure that there is no unintended external connection or you may NOT get the Configuration webpage for a specific Wi Fi thermostat enteliWEB Cannot see any eZNT Wi eZNTW unit...

Page 51: ...jumper must be put back to RUN for the thermostat to function correctly Open the thermostat put the Run Clear jumper into the Clear position for 10 seconds Put the frontplate back in position and then...

Page 52: ...display temperature in degF units set the Object Sensor Type field in AI1 The line3 display area can show four characters and does not include a dB unit after the RSSI value If the device is not conne...

Page 53: ...en displays on the screen CFg is displayed on the screen to indicate Configuration mode If the entered code is invalid the process aborts and the unit returns to normal display mode If you do not pres...

Page 54: ...vigate to the End item Then select Yes to save the changes and exit the Configuration Menu Button Description Top Left button position 1 value 0 Represents a value of 0 when entering the PIN access co...

Page 55: ...Font Options Default Description CFg Displayed momentarily to indicate you have successfully entered the Configuration Menu Add 1 99 1 For the eZNT eZNT Wi and eZNTW eZNTW Wi this device Address is u...

Page 56: ...eans that the button arrows are off on means that arrows are on when the buttons are touched on S means that the button arrows are sticky and are turned off when another button is touched or through a...

Page 57: ...s menu item is only available if a motion sensor is installed on the PCB CLb AUTO Yes Yes manual calibration If CLb set to Yes the factory default manual calibration mode is enabled In most cases manu...

Page 58: ...f the calibration CO2 gas The ppm value must be between 400 2000 or a Value Out of Range error occurs when the firmware tries to write it See the procedures in the Calibrate an enteliZONE eZNxxx CO2 S...

Page 59: ...It is recommended to have a signal strength of at least 70 dB 2 bars If the Station Wi Fi is not connected Off no bars are displayed When the unit is in the process of connecting it shows a value of...

Page 60: ...e form of eZNT SSID or eZNTW SSID For example if the last 4 digits are 447E or 238A the SSID connection name of the unit is shown as eZNT 447E or eZNTW 238A The station Mode MAC address is one digit l...

Page 61: ...and functioning you can adjust setpoints or other parameters During this operation you are not logged into the Configuration menu l Adjust a control item by pressing an icon on your screen overlay Fo...

Page 62: ...s Some objects are static ones that pre exist in the default database and cannot be deleted or created Dynamic objects can be created or deleted The following table lists the static and dynamic object...

Page 63: ...pecific to the eZNT Wi eZNTW WI Object Type eZNTW Only Dynamic Create Delete Number of Object Instances IPS No 2 LNK Yes 4 with up to two DFM 4xx devices For Linknet object instances see the Linknet S...

Page 64: ...perature Sensor R AI2 Unused R AI3 Humidity Sensor R AI4 CO2 Sensor R BI5 Motion Sensor R AI6 AI6 Analog Input 6 for eZNT WI AO BO BO1 3 External FET outputs for Internal External 24VAC VDC eZNT T304...

Page 65: ...save load and firmware flashing operations may also fail In the on screen menu the rOU router menu item displays the Wi Fi signal strength by displaying 5 very strong to 0 very weak bars on the scree...

Page 66: ...able or disable calibration mode Auto calibration can be enabled by setting AV511 to 0 Manual calibration mode can be enabled by setting AV511 object to 1 in manual mode Manual calibration mode is ena...

Page 67: ...the Calibrate an enteliZONE eZNxxx CO2 Sensor section R W AV517 AV517 Sticky Arrow value Shows which arrow is on Write 0 to turn off sticky arrow R W AV518 AV518 Slider Mode Controls whether the slid...

Page 68: ...supported 6 not supported 7 PPM 8 Humidity icon 9 and humidity icon R W AV524 Backlight Blue 0 255 if AV529 0 R W AV525 Backlight Green 0 255 if AV529 0 R W AV526 Backlight Red 0 255 if AV529 0 R W A...

Page 69: ...IA 255 0 128 13 VIOLET 128 0 255 14 is WHITE R W AV530 Auto Backlight 0 disable Uses LCD0 Backlight to set backlight according to either AV528 On Brightness or AV527 Off Brightness x 0 After a button...

Page 70: ...d address settings The thermostat does not need to be powered on and can even be inside its shipping box It takes about 10 seconds to configure each controller and so this approach can save significan...

Page 71: ...D Display Icons The following graphic shows the display with all the icons turned on The same icons are available in the eZNT eZNT Wi eZNTW and eZNS displays The following table shows the LCD object b...

Page 72: ...rty Name eZNT Behavior Line2 Sends a value to main display line up to 3 digits with a single decimal place Also supports in the first character Line2units Units for main display line 0 No Unit icons 1...

Page 73: ...s not supported 0 No Unit icons 1 icon only 2 C 3 F 4 5 AM not supported 6 PM not supported 7 PPM 8 Lower humidity icon 9 and lower humidity icon Blink 0 Blinking is disabled 1 Entire LCD display blin...

Page 74: ...dd 100 to above to enable 100 AUTO icon on Fan off 101 AUTO icon and FAN icon 102 106 AUTO icon and FAN icon and Increasing Waves 1 5 Heating Heating icon 0 Heating icon is turned off 1 Heating icon i...

Page 75: ...ty Icon 0 Upper humidity icon is turned off 1 Upper humidity icon is turned on Calibrate Gear icon is used instead of calibrate text 0 Gear icon is off 1 Gear icon is on On On LCD property is repurpos...

Page 76: ...led The 14 Arrow Icons function automatically based on touches to the appropriate corresponding button button configuration setting The arrows can be configured as either momentary or to stay on stick...

Page 77: ...es of Data Exchange initiating request types are not supported The DES object for the controller lists the number of DER and DEL requests that are in use The thermostat supports Bulk Data Exchange BDE...

Page 78: ...read only It is not recommended to use Change of Value for objects that are expected to change at a rate faster than every 5 seconds TL objects have a 5 second record limit Events that occur faster th...

Page 79: ...do not support multiple ORS objects with temporary unlock permissions ORS security is turned on and off by locking and unlocking the controller The ORS is unlocked in the default database configuratio...

Page 80: ...Reloading the default database restores access to the thermostat with the default username and password however any previous configuration changes are lost See also the Database Operations section for...

Page 81: ...speed and then allow the or slider icons below the display to adjust a value Button Mapping This topic covers button layout and configuration plus using GCL with buttons and the slider Button Layout T...

Page 82: ...figure shows the top row configured as 2 buttons Touch areas 1 2 are combined for the ECO button and touch areas 3 4 are combined for Occupancy The Bottom row has the 4 touch areas configured as 4 bu...

Page 83: ...rom 102 807 for two button presses For example pressing button 3 4 would give a Keypress value of 304 The order of pressing is important Pressing 4 3 would give a Keypress value of 403 Slider GCL Cont...

Page 84: ...s 0 for x Seconds disable simple control AV518 0 l The second display line now will revert back to using the LCD0 Line3Units and Line3 properties Notes l When in simple control LCD0 object Line3Units...

Page 85: ...allows for further flexibility when it comes to interpreting how the slider works The slider changes are represented in a higher range of values in the Keypress property 10000 19999 The first digit re...

Page 86: ...Button Screen GCL Programming Page 86 of 126 eZNT Wi Programmable Wi Fi Thermostat Application Guide Edition 1 4...

Page 87: ...ic control of the backlight state on off intensity and color can be done through GCL programming An alternate method of controlling the backlight intensity l AV530 Automatic Backlight timer When this...

Page 88: ...d Only IPS2 AP Interface hardcoded to 1 RSSI Signal strength If 0 interface is not connected Wifi_ Uptime Number of seconds since interface connected since the last power reset Wifi_Recon nect_Count N...

Page 89: ...her If you use Flash Loader you can log in over Ethernet but you must have a device such as a system controller to route over UDP IP to the eZNT Wi eZNTW System Loader can log into an enteliZONE therm...

Page 90: ...u do this procedure 1 Remove power from the device 2 Remove the frontplate from the backplate 3 Put the RUN CLEAR jumper into the Clear position 4 Put the frontplate back on the backplate 5 Apply powe...

Page 91: ...eliZONE thermostat Both these apps have Preview demo screens See the App Preview Mode content in this section l Net Builder This app focuses on setting the network settings for the USB and NET1 ports...

Page 92: ...apk or later App Preview Mode To see the demo screens tap the menu icon in the upper right area of the screen and select the thermostat product type The enteliZONE thermostat demo screen appears 1 To...

Page 93: ...nd volume is turned up on your NFC equipped phone or tablet This example shows the Net Builder app but a similar approach is used with the Stat Configurator 1 Move the NFC device over the front of the...

Page 94: ...ld the NFC device over the thermostat until this message displays on the screen Successful Configuration read You may initially see this message Error Failed read Please hold device steady over target...

Page 95: ...then type in a Device Password The default is 1011 Then tap the ENTER button AV531 contains the NFC Password To work with the onscreen configuration menu this password must contain only 1 or 0 digits...

Page 96: ...owing message displays on the screen Successful Configuration Read 2 Touch the password field and then type in a Device Password The default is 1011 Then tap the ENTER button 3 Set the fields as requi...

Page 97: ...n 1 4 Page 97 of 126 5 Increment the Device Address or change other settings as required 6 For another device tap the large red TRANSFER button again and place your NFC device over a target thermostat...

Page 98: ...ostat This sensor supports two methods to compensate for these offsets as well as drift over time Both manual and auto calibration apply a single point calibration directly to the internal CO2 sensor...

Page 99: ...sensor is used it should be as close to the thermostat as possible Avoid breathing near the sensors while measuring If calibration gas is used it should be within the 400 2000 ppm range A calibration...

Page 100: ...additional hose and reducers as necessary to achieve a length that will reach between the mounted eZNT Wi and the CO2 cylinder location d Insert the 5mm OD plastic end piece into the port on the left...

Page 101: ...s to indicate that the new value was saved An entry is written to the AV512 C02CalibrationValue description field AV512 description and it includes the manual calibration value and a timestamp overwri...

Page 102: ...iodic minimum CO2 readings for buildings that come down to the outdoor ambient level during nightly unoccupied periods and calibrate these minimum values as 400 ppm This means that the building is uno...

Page 103: ...enu item shows the current real time value and updates every 5 seconds In AUTO mode the SET buttons are disabled and you cannot change the displayed value 4 When all changes are done navigate to the E...

Page 104: ...n as the previous eZNS zipped folder The USB Service Port is used as a virtual COM port To see information about the network you need ORCAview or enteliWEB 4 8 For eZNS and eZNT enteliWEB 4 14 now sho...

Page 105: ...nstalled when you let the system search automatically for a driver This generic Microsoft driver works fine You can also use the Browse for Driver option and select the Delta eZNx driver folder You ne...

Page 106: ...lder If the driver does not install automatically open the Device Manager in Windows Open Start gt devmgmt msc and then find the device called EZNS The same eZNx driver is used for eZNS eZNT eZNT Wi a...

Page 107: ...he Install button 6 Once installed a virtual Serial Port is created A success message appears when the driver software installation is complete 7 To get details about the driver select the Port in the...

Page 108: ...key to see the network Model Case ForceSubscribeNetwork Registry Key eZNS with DNA on net work Not Need eZNS without DNA on network Need eZNT with DNA on net work Not Need eZNT without DNA on network...

Page 109: ...y need to add a registry entry See the To add a registry entry for USB Service Port access procedure With enteliWEB 4 14 the Add Connection dialog now shows the available COM Port choices and you no l...

Page 110: ...the available Virtual Comm ports using the ORCAview OWS Logon dialog via the Advanced Connect Using dropdown option Serial BACnet MS TP Add Connection procedure for wired MS TP through a virtual COM...

Page 111: ...ate the connection 8 Refresh the enteliWEB page Use ORCAview with USB Service Port The ORCAview OWS provides access to the objects in an enteliZONE thermostat and also the other devices in the network...

Page 112: ...Appendix enteliZONE Thermostat USB Service Port Page 112 of 126 eZNT Wi Programmable Wi Fi Thermostat Application Guide Edition 1 4...

Page 113: ...and verified to work with the eZNTW Make Model Cisco AIR AP1142N A K9 Ubiquiti Networks UniFi AP LR Ubiquiti Networks UniFi AP Cisco Meraki MR12 Cisco Meraki MR24 Cisco AIR CAP3502I A K9 Ruckus Unlea...

Page 114: ...s a Time Master and sends a time synch over the BACnet IP network at a specified interval See The Execution topic within the No Historian webserver and no Internet connection section of KbA1748 Proper...

Page 115: ...ot needed For the eZNTW the default web setup page can be accessed through 192 168 124 1 or ezntw deltacontrols com after connecting to an eZNTW Wi SSID For example you could use a laptop PC or a phon...

Page 116: ...et over MS TP All current eZNTW models support EnOcean eZNTW Wi Wi Fi Models The Wi Fi models connect to the network using BACnet over IP These models support EnOcean devices and also Linknet devices...

Page 117: ...r the physical Mylar button layout and use software programming to configure the function of existing display and touch buttons The content on the screen display is programmed through GCL These enteli...

Page 118: ...The BSD 3 Clause License Note This license has also been called the New BSD License or Modified BSD License See also the 2 clause BSD License Copyright YEAR COPYRIGHT HOLDER Redistribution and use in...

Page 119: ...OODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISI...

Page 120: ...pecific prior written permission THIS SOFTWARE IS PROVIDED BY THE AUTHOR AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS...

Page 121: ...e FreeRTOS MIT license follows Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation files the Software to deal in the Software witho...

Page 122: ...RTOS distribution packages Table Third Party Components The following table provides a summary of the third party components in the enteliZONE Thermostat products Gainspan Package Name Version License...

Page 123: ...Redistribution of source code must retain the above copyright notice this list of conditions and the following disclaimer 2 Redistributions in binary form must reproduce the above copyright notice thi...

Page 124: ...R CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROF...

Page 125: ...ised Appendix enteliZONE Thermostat Setup Using an Android NFC App and Appendix Calibrate an enteliZONE eZNx CO2 Sensor Revised CLb fields for onscreen configuration menu and also AV511 512 object inf...

Page 126: ...2020 Added missing Database Objects section Based on Beta feedback Added links to the Database Objects section for Linknet instances numbers In the Overview Wi Fi Concepts Passwords and Modes section...

Page 127: ...www deltacontrols com...

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