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Ultra-Zone IZT-100 Configuration Guide

1. Done Internet Use Table 3 4 to assign Day Classes to each day of the week Table 3 4 Default Weekly Schedule Field Descriptions Field Description Day Displays the seven days of the week Class Select one of three Day Classes for each day of the week Occupied Occupied Day Class m Unoccupied Unoccupied Day Class m Other Other Day Class See Figure 3 6 on page 3 19 for more information Ultra Zone IZT 100 Configuration Guide Release 1 0 3 23 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Schedule Special Days From the Schedule Special Days page you can select any day of the current or future month and assign a day class different from what is specified in the Default Weekly Schedule page 3 23 For example if your Default Weekly Schedule is configured for every Monday through Friday as Occupied and you want to schedule a national holiday or a company shutdown go to the Schedule Special Days page 3 24 and configure the day s or week s as Other schedule This allows you to designate certain days weeks or months to be different from the default schedule Special Days entries are organized as rows in the Special Days table The TMI supports 15 Special Days table entries each comprised of a start date entered in the Day Month Year field In each row you can enter one or more days as a duration for that entry Durations cannot exceed 60 days
2. Selecting a menu item Menu gt Option Book titles new terms and emphasized text Italics Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 xiii Preface Caution A Warning ule ic Tip Additional information that may apply to the subject text Proceed carefully to avoid possible equipment damage or data loss Proceed carefully to avoid possible personal injury Provide helpful suggestions Technical Publications Note Xiv Customers can obtain product documentation by calling 1 800 446 3110 Documentation is available for currently supported product releases Documentation is available in Adobe PDF format You can view PDFs online using the Adobe Reader 6 0 or later To download the latest version of the Adobe Reader software from the Adobe web site click http www adobe com products acrobat readstep2 html Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Preface Technical Support EWC Technical Support provides technical support between the hours of 9 00 AM and 5 00 PM Eastern Standard Time Monday through Friday When contacting EWC Technical Support please have the following information available Product model and serial number m Type of heating cooling system for example gas oil or electric warm air hot water heat pump steam or hybrid Location and number of wires attached to the U
3. Figure 3 9 Schedule Special Days Page Thermostat Lobby Scheduled Special Days Microsoft Internet Explorer Sel i File Edit View Favorites Tools Help i Address tp J 198 jays sht J gt E x amp a A Ol Ms Search She Favorites A Snagit ie i Links Web assistant i Y A xi Search Web 2 Ely Mal myYahoo HotJobs Status amp Contre D ti GENERAL Add Day at Refresh al Back to schedule lI Submit a Internet 3 24 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Setback Schedules Page Special Days Examples This section describes some examples of Special Days Example 1 Figure 3 10 on page 3 25 shows an example of changing the Day Class on December 21 2007 from an Occupied Day Class i e a typical work day to an Unoccupied Day Class This represents a change to the default weekly schedule for the last week in December and requires a single Special Days entry in the table You can enter this information in the Special Days table using either of the following methods m Click directly on the date on the Calendar View See Figure 3 5 on page 3 18 Figure 3 10 appears and the TMI automatically populates all the fields in the row except the Day Class setting One day is the default duration but you can change this field to any number of days less than the 60 day maximum The Setback Schedules Page page 3 18 appe
4. wxyz default 8081 Four digit max standard IP port number designation Web Server HTTP Port Enter the IP port number of the HTTP server within the thermostat This field defines the IP port number assigned to the web server internal to the thermostat for remote access You must click Submit after changing this parameter to invoke a software reset to set the new value wxyz Four digit max standard IP port number designation The default port number is 80 LAN Auto Discovery Broadcast Port Allows you to specify to which port the thermostat responds to queries when interrogated by the Device Locator program in the EWC Device Utility tool The Device Locator Program is a utility program that allows you to auto discover the EWC devices on your network Security Access Filter Select the check box to enable Access Filters The Access Filter restricts access to the thermostat from network devices whose IP addresses are outside the range specified in the accompanying fields Network administrators can provision varying levels of security based on combinations of the administrator user passwords as well as these address filter levels If both of these option levels are disabled unchecked the thermostat is exposed to access from all network devices located anywhere in the IP address space and is only protected with user admin password authentication Local Subnet default is unchecked The
5. The subnet can include 256 65536 or 16772216 IP addresses You must click Submit after changing this parameter to invoke a software reset to set the new value Subnet Mask options include m X Y Z C Class C address subnet There can be 256 IP addresses in this subnet m X Y B B Class B address subnet There can be 65 536 IP addresses in this subnet m X A A A Class A address subnet There can be 16 772 216 IP addresses in this subnet Gateway Address Enter the IP address of the router which acts as a gateway for the thermostats to communicate to other devices in another subnet The thermostat uses this address when it needs to communicate with the Proliphix Web Server for remote access You must click Submit after changing this parameter to invoke a software reset to set the new value A B C D Four field standard dot notation for IP address designation Ultra Zone IZT 100 Configuration Guide Release 1 0 3 29 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Table 3 5 Network Settings Field Descriptions Continued Field Description Firewall Settings Inbound Port Enter the IP port number to be configured on a local firewall router to allow inbound WAN traffic access to the thermostat for remote management This field along with the WAN IP address identify a port forwarding address port pair required to access the thermostat on an internal LAN
6. 100 Configuration Guide Release 1 0 3 47 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Use Table 3 10 to complete the Admin Settings User Password page fields Table 3 10 Admin Settings User Password Field Descriptions Field Description User Password New Password Enter an alpha numeric password for the User account The password is case sensitive and limited to 15 alpha numeric characters The default password is admin Confirm Password Re enter your password from the New Password field 3 48 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Chapter Troubleshooting This chapter describes how to reset the Ultra Zone IZT 100 Resetting the Thermostat A Caution Although it is highly unlikely that the thermostat is unable to perform correctly against unsolicited and unwanted network activity occasionally a reset may be necessary to bring the thermostat back into proper operation Do not perform a software reset or factory reset on the thermostat until instructed to do so by a qualified EWC customer support representative See Technical Support on page xv Software Reset 2 A software reset reboots the network processor and retains the programming and thermostat setback schedules To perform a software reset at the thermostat From the Status amp Control Screen page 2 9 select Thermostat Control Screen page 2 10
7. 3 19 Default host name 3 3 Default weekly schedule 3 20 3 23 Device name zone name 3 3 DHCP See Dynamic Host Configuration Protocol 3 2 Down arrow 2 2 Dynamic Host Configuration Protocol 3 2 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 F Factory reset 4 2 Filter set change reminder 3 16 Firewall settings 3 30 Fuel burner settings for 3 34 G Gateway address 3 29 General settings page 3 13 H Heat pump settings for 3 35 Heat setpoint temperature 2 5 HTML interface 3 5 HVAC screen described 2 6 HVAC state 3 11 Installer info page 3 43 Installer information screen described 2 15 IP Address 3 3 Index 1 Index L LCD screen on thermostat 2 1 Left button 2 2 Logging in to the thermostat remotely 1 3 3 4 Login page 3 7 MAC address 3 29 middle button 2 2 N Network connectivity 2 4 Network mask 3 31 Network status screen described 2 14 O Occupied day class described 3 19 settings 3 21 Other day class described 3 19 settings 3 21 P Password changing 3 47 setting 3 47 Period state 2 5 Primary screen 2 3 R Real time clock 1 3 Remote access page 3 39 Remote discovery status page 3 42 Remote management 3 4 Right button 2 2 Index 2 S Secondary screen 2 3 Security 3 30 Setback schedules page 3 27 Software reset 4 1 Special days 3 24 Status amp control page 3 7 3 9 Status amp control screen described 2
8. 9 Subnet mask 3 29 T TDI See Thermostat Device Interface 1 2 Temperature hold 2 5 Thermostat accessing the initial HTML page 3 5 buttons and screen options 2 1 configuring using TDI 2 1 configuring using TMI 3 1 connecting to local network 3 3 default screen described 2 4 loggingin 1 3 3 4 managing remotely 3 4 primary screen 2 3 resetting 4 1 scheduling 3 19 secondary screen 2 3 Thermostat control screen described 2 10 Thermostat Device Interface 1 2 2 1 Thermostat Management Interface 1 2 3 5 Thermostat status screen described 2 12 Time 2 5 TMI See Thermostat Management Interface 1 2 Troubleshooting 4 1 U Unoccupied day class described 3 19 settings 3 21 Up arrow 2 2 Usage counters 3 44 VPN 3 4 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Index WwW Web port identifier 3 3 Ultra Zone IZT 100 Configuration Guide Release 1 0 Index 3 Part No 600 01100 200 Rev 1 Index Index 4 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1
9. Class schedule See Setback Schedules Page page 3 18 40 F 4 5 C to 99 F 37 C Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Status amp Control Page Table 3 1 Thermostat Status Field Descriptions Continued Field Description Heat Displays the current Heat temperature setting as set within the current Day Class schedule See Setback Schedules Page page 3 18 40 F 4 5 C to 99 F 37 C HVAC Settings HVAC State Displays the current state of the heating or cooling system Ifa state change is made while viewing this page click Refresh to update the status Heat First stage heat is actively heating Heat2 First stage and second stage heat are actively heating Fuel Burner Aux Ht First stage and auxiliary heat are actively heating Heat Pump Cool First stage cool is actively cooling m Cool2 First stage and second stage A C are actively cooling m Off Neither the heating system or cooling system is active i e on HVAC Mode Displays and controls the current mode setting for the HVAC system The thermostat can be configured to control the heat system only cool system only automatically change over between heating and cooling systems or control neither system m Off The thermostat is disabled from controlling either the heating or cooling system Heat Heating system only Cool Cooling system only Auto Automa
10. Configuring the Thermostat Using the TMI Usage Counters Page Usage counters for example Heat1 Aux Heat Cool1 and Fan provide a minute accurate duration activity for all relays E The usage counters that are displayed depend on how your thermostat is Note configured Each counter directly accumulates the number of minutes each relay has been active Only the Admin istrator account can reset the current value for each of the counters to zero To reset the Fan Usage counter click the Filter Replaced check box on the General Settings Page page 3 13 Figure 3 19 Usage Counters Page A Thermostat Lobby Usage Counters Microsoft Internet Explorer DER Fie Edit View Favorites Tools Help ay i Address ittp 198 168 1 50 8091 usage shtml v Go p gt 3 Bak Q x a Ay pe Search gt Snagit 6 Links Web assistant XI ee e sons vi Search web 2 E7 Gamai Relay Counters On Time L __ Minutes Heati Aux Heat On Time Minutes Fan Counter Status and Control Include Heat Usage in Fan Usage Yes Yes Friday April 13 2007 9 54 39 AM 1The fan usage counter set to 0 when the Filter Replaced checkbox is selected on the General Settings page Last Counter Reset No Action Internet 3 44 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Usage Counters Page Use Table 3 8 to complete the
11. Press and hold Reset for longer than 3 seconds see Figure 2 7 on page 2 10 Ultra Zone IZT 100 Configuration Guide Release 1 0 4 1 Part No 600 01100 200 Rev 1 CHAPTER 4 Troubleshooting Factory Reset 4 2 AN Caution A factory reset clears the thermostat s internal memory and returns the thermostat to the factory default state Performing a factory reset clears the setback scheduling and other programmed parameters These settings can not be recovered after a reset In addition the IP addressing mode reverts back to DHCP the current IP address is lost and the thermostat becomes unreachable until the thermostat retrieves a new address from the local DHCP server To perform a factory reset at the thermostat Remove the thermostat cover from the base which is attached to the wall See the Ultra Zone Internet Zone Installation Guide Attach the top of the cover to the top of the base as a hinge Press and hold the middle button of thermostat for at least 5 seconds while closing the cover into the base Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Index A Advanced settings page 3 32 Alarm indication 2 4 notification 3 40 status 3 12 Alarm notification 3 40 Alarm status screen described 2 13 B Button lockout 2 4 Cc Calendar view 3 20 Configuring the thermostat 1 2 using the TDI 2 1 using the TMI 3 1 Cool setpoint temperature 2 5 D Day class
12. Remote Discovery Status Page 3 42 Installer Info Page 3 43 Usage Counters Page 3 44 Password Settings Page 3 46 Troubleshooting Resetting the Thermostat 4 1 Software Reset 4 1 Factory Reset 4 2 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 List of Figures Figures Figure 1 1 Thermostat Configuration Process Flow 1 2 Figure 2 1 Thermostat Buttons and LCD Options 2 1 Figure 2 2 Primary and Secondary Thermostat Screens 2 3 Figure 2 3 Thermostat Default Screen 2 4 Figure 2 4 HVAC Screen Fan Setting and HVAC Mode Example 2 6 Figure 2 5 Changing the HVAC Setting 2 8 Figure 2 6 Status amp Control Screen 2 9 Figure 2 7 Thermostat Control Screen 2 10 Figure 2 8 Thermostat Status Screen 2 12 Figure 2 9 Alarm Status Screen 2 13 Figure 2 10 Network Status Screen 2 14 Figure 2 11 Installer Information Screen 2 15 Figure 3 1 Status amp Control Login Page 3 7 Figure 3 2 Administrator or User Authentication Window 3 8 Figure 3 3 Status and Control Page 3 9 Figure 3 4 General Settings Alarms and Alerts Pending Page 3 13 Figure 3 5 Setback Schedules Page 3 18 Figure 3 6 Day Class Scheduling 3 19 Figure 3 7 Occupied Unoccupied or Other Day Class Schedule Page 3 21 Figure 3 8 Default Weekly Schedule Page 3 23 Figure 3 9 Schedule Special Days Page 3 24 Figure 3 10 Special Days Table Page Example 1 3 25 Figure 3 11 Special Days Table Page Example 2 3 26 Figure 3 12 Setback Schedules Page 3
13. Temperature If the current Zone Temperature falls below this value an alarm condition is set and the status is displayed on the Status amp Control Page page 3 9 In addition this alarm will be sent to the Proliphix web site to trigger an email notification if this function is Enabled This is a major red alarm condition See Remote Access Page page 3 39 m Disable default No low temperature limit is set m 30 F 34 5 C to 200 F 93 C Low Temp erature Dismiss Ifa Low Temp Limit alarm is pending you must clear this condition In Figure 3 4 on page 3 13 a Low Temp Limit alarm is set and is noted in the Low Temp Dismiss field Note that the Condition Repaired box must be checked and the Zone Temperature must be above the Low Temp Limit or the Low Temp Limit must be set to Disable for the alarm condition to be cleared upon a Submit m Disable default No low temperature limit is set m 30 F 34 5 C to 200 F 93 C Ultra Zone IZT 100 Configuration Guide Release 1 0 3 15 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Table 3 2 General Settings Field Descriptions Continued Field Description High Temp erature Limit Select a value or Disable to indicate the high temperature threshold detection status The value set by this parameter is monitored by the thermostat and compared against the current Zone Temperature If the current Zone Temperature rises a
14. a A P O search Snagit ean Links Web assistant Y X 2 D vit Search Web 2 Ely Gmail Pear Duration in days ea jea fom a Add Day Add Day ae Backto schedule to schedule Internet For example to add a week long holiday period 1 Click Edit Special Days from Figure 3 5 on page 3 18 Figure 3 11 appears 2 Enter all fields The Day Class field is updated to Other 3 Click Submit The Setback Schedules Page page 3 18 appears C To remove any of the Special Days you must change the Day field to Unused and Note click Submit 3 26 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Setback Schedules Page The Setback Schedules Page now displays the two Special Days entries in the Calendar View Figure 3 12 Setback Schedules Page Thermostat Lobby Setback Schedules Microsoft Internet Explorer File Edit View Favorites Tools Help i Address itp 198 Q sxx hi Links Web assistant H Search Web lt 7 Er KaM EMail v gt Period ime Heat Coot Time Heat Cool Time Hest ool Morn 7 00 am_ 68 0 78 0 Day _ 9 00 am_ 62 0 85 0 s 3 Nion 10 00 pm 62 0 82 0 10 00 pm Default Weekly Schedule sun Mon Tue Edit Weekly Schedule Calendar View Goto month April 2007 Edit Special Days Special days highlighted in red Ultra Zone IZT 100 Configurat
15. cool temperature setback setting between 40 F 3 5 C to 99 F 36 C Fan Schedule Select the time in each hour of the Period in which the fan will be On The schedule begins on the hour and advances for the duration specified Note that within the hour of each Period but outside the schedule interval the fan reverts to AUTO mode to ensure proper operation for either a heating or cooling call to the HVAC system Select one of the following options m Disable default No fan operation scheduled within this Period m On Fan is forced On for the entire hour for every hour within this Period m 15 30 45 minutes Fan is forced On for this selected duration beginning at the top of the hour for every hour within this period Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Setback Schedules Page Default Weekly Schedule From the Default Weekly Schedule page you can assign one of three Day Classes see Figure 3 6 on page 3 19 to each of the seven days of the week Figure 3 8 Default Weekly Schedule Page Thermostat Lobby Default Weekly Schedule Microsoft Internet Explorer DER File Edit View Favorites Tools Help ay Address ttp 198 168 1 50 8091 weekly he Go 4 4 4 Back x a A TSAN i Snagt 6 Links Web assistant x Search Web lt 7 Z EM EMail v gt gt Jo Day Pass f Sunday Unoccupied v Tuesday Occupied v
16. that this address can be bookmarked in your browser EWC recommends that you choose a unique Tip static IP address assigned from outside the DHCP server pool of addresses See the Network Settings Page page 3 28 for more information on static IP address assignment Ultra Zone IZT 100 Configuration Guide Release 1 0 3 5 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI 3 6 Most of the HTML thermostat pages conform to a standard format which is maintained for both local and remote thermostat access See Figure on page 3 7 A yellow banner at the top of each page contains the following information for each thermostat Model number m Page title Host name of the thermostat Each thermostat page also includes browser buttons which enable direct access to all other HTML pages on the thermostat The TMI displays each page in a table format Each feature table is organized by rows of functions in a left to right direction as follows m Field name Function status in light blue Function control text boxes and drop down selections Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Logging In to the Thermostat Logging In to the Thermostat When you access the thermostat for the first time the default Status amp Control Login page appears EWC recommends that either the thermostat administrator admin or a user user log in to the thermostat fr
17. thermostat can be accessed within a class C subnet e g 192 168 111 x where x is 0 to 254 m User Defined default is unchecked The thermostat can be accessed by network devices which reside in the address space as specified by both the Network Address and Network Mask fields This option is typically used in corporate environments with large LANs which include many routed subnets 3 30 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Network Settings Page Table 3 5 Network Settings Field Descriptions Continued Field Description Network Address If the User Defined Access Filter is selected this field displays the unique Internet Protocol address required in conjunction with the Network Mask to allow network accesses A B C D Four field standard dot notation for IP address designation Network Mask If the User Defined Access Filter is selected this field displays the network mask required in conjunction with the Network Address to allow network accesses This field defines the IP subnet from which network accesses is allowed The subnet can include 256 65536 or 16772216 IP addresses m X Y Z C Class C address subnet There can be 255 IP addresses in this subnet m X Y B B Class B address subnet There can be 65 536 IP addresses in this subnet m X A A A Class A address subnet There can be 16 772 216 IP addresses in this subnet Sy
18. time in systems where the fan is used to deliver heat for example forced hot air systems m Yes to include heating cycle run time m No to not include heating cycle run time Last Counter Reset Displays the date and time of the last manual reset of the Relay Counters No Action default m Reset Counters When selected returns the counters to zero value except fan after clicking Submit mm dd yyyy Date of the last manual reset of the Relay Counters hh mm ss Time since last the last manual reset of the Relay Counters Ultra Zone IZT 100 Configuration Guide Release 1 0 3 45 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Password Settings Page 3 46 You can access additional installer specific pages after successfully logging in as an administrator As a user you may change your password As an administrator you may also change the administrator and or user passwords Figure 3 20 Admin Password Settings Page Thermostat Lobby Admin Settings Microsoft Internet Explorer File Edit View Favorites Tools Help i Address ttp 198 186 1 50 8091 admin shtml 3 4 j A Back Q a A 1o Search SnagIt B Links Web assistant v 4 Search Web 2 Ely ma Admin Password New password Confirm password User Password New password Confirm password Intern
19. to classify the types of days that are used in the schedule Each Day Class is divided into four Periods each of which supports temperature settings for both heating and cooling and fan settings to provide periodic air flow The TMI supports the following three Day Classes shown in Figure 3 6 Figure 3 6 Day Class Scheduling Defines days in which the user is Occupied Day Class occupying the property for example Monday through Friday Defines days in which the user is Unoccupied Day Class currently not occupying the property for example Saturday and Sunday Classifies holidays or other extended Other Day Class periods of time when the property is unoccupied for example December 25 Each Day Class supports the following four non overlapping periods of time in which you can independently specify heat cool and fan settings Morning pre business hours m Day business hours Evening after hours Night unoccupied hours The TMI automatically selects a new day class if any of the following events occur m The thermostat clock time changes A special Day Class is changed added or deleted m The Default Weekly Schedule changes Ultra Zone IZT 100 Configuration Guide Release 1 0 3 19 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI 3 20 Day Class Schedules Figure 3 5 on page 3 18 displays Occupied Unoccupied and Other Day Class Schedules i
20. 0 200 Rev 1 Chapter Configuring the Thermostat Using the TMI This chapter describes how to connect the thermostat to your local network and configure and monitor the thermostat through the web browser using the Thermostat Management Interface TMI Thermostat Management Interface TMI Authentication The TMI for all Professional Series thermostats requires password authentication prior to accessing the HTML pages that enable you to control or manage the thermostats There are two levels of authentication allowed to manage the Professional Series thermostats the Administrator account has the highest level of privileges and the User account has the lowest level of account privileges The username and password for each account is as follows Administrator Account Username admin Password admin default User Account Username user Password admin default You can change each of these passwords within each account after the initial authentication For more information see Password Settings Page page 3 46 Ultra Zone IZT 100 Configuration Guide Release 1 0 3 1 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI DHCP Assigned IP Addresses Note Before you 3 2 The Ultra Zone IZT 100 ships directly from the factory enabled to perform as a Dynamic Host Configuration Protocol DHCP client DHCP is an established standard used to assign IP addresses automatically after each network de
21. 14 under the Status amp Control Screen page 2 9 KO You will refer to this information later in this guide when you configure your Tip thermostat s for Remote Management Keep this information as a reference in case you need to change your thermostat s network settings Ultra Zone IZT 100 Configuration Guide Release 1 0 3 3 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Note 3 4 Remote Management You can manage the Ultra Zone IZT 100 using a web browser on a local area network LAN or remotely though the Internet after proper authentication with our partner at the Proliphix Web Site www proliphix com If you use a VPN to access your thermostats remotely the thermostats appear to reside on the local network In this case you do not need to control the thermostats through the Proliphix Remote Management Service via the Proliphix Web Site If the Proliphix Remote Management Service is not used however email notification due to alarm conditions is not available Logging In to the Thermostat To establish the identity of the thermostat for Remote Management capability See the EWC Installer Remote Management Guide and the Proliphix Remote Management User Guide for detailed information Log in to the TMI as the Administrator as follows Username admin Password admin default Access the General Settings Page page 3 13 through the TMI Enter a Device Name and Site Na
22. 27 Figure 3 13 Network Settings Page 3 28 Figure 3 14 Advance Settings Page Heat Pump HVAC 3 32 Figure 3 15 Advanced Settings Page Fuel Burner HVAC 3 33 Figure 3 16 Remote Access Page 3 39 Figure 3 17 Remote Discovery Status Page 3 42 Figure 3 18 Installer Info rmation Page 3 43 Figure 3 19 Usage Counters Page 3 44 Figure 3 20 Admin Password Settings Page 3 46 Figure 3 21 User Password Settings Page 3 47 Ultra Zone IZT 100 Configuration Guide Release 1 0 ix Part No 600 01100 200 Rev 1 Contents List of Tables Table 2 1 Table 2 2 Table 2 3 Table 2 4 Table 2 5 Table 2 6 Table 2 7 Table 3 1 Table 3 2 Table 3 3 Table 3 4 Table 3 5 Table 3 6 Table 3 7 Table 3 8 Table 3 9 Table 3 10 Thermostat Buttons and LCD Options 2 2 Thermostat Screen Options 2 4 HVAC Screen Options 2 7 Status amp Control Screen Options 2 9 Thermostat Status Screen Options 2 11 Alarm Status Screen Options 2 13 Installer Information Screen Options 2 15 Thermostat Status Field Descriptions 3 10 General Settings Field Descriptions 3 14 Occupied Unoccupied or Other Class Schedule Field Descriptions 3 22 Default Weekly Schedule Field Descriptions 3 23 Network Settings Field Descriptions 3 29 Advanced Settings Fields HVAC Fuel Burner Field Descriptions 3 34 Remote Access Page Field Descriptions 3 40 Usage Counters Page Field Descriptions 3 45 Admin Password Settings Field Descriptions 3 47 Admin Settings User Password Field Descrip
23. Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Screen Use Table 2 3 to configure the HVAC options Table 2 3 HVAC Screen Options Field Description Fan State Displays the current state of the fan Options include m Sched The fan schedule feature is enabled for each period of each Day Class See Occupied Unoccupied Other Class Schedule Pages page 3 21 m Auto The fan is controlled by either the heat or AC systems or both On Forces the fan to the on state independent of the heat or AC systems Fan Control Displays the options for changing the state of the fan See Fan State HVAC Mode Displays the options for changing the state of the HVAC System Auto Automatic changeover between the heat or A C systems m Heat Enables the heating system only The A C system is disabled Cool Enables the A C system only The heating system is disabled m Off Disables the heating and A C systems Back Returns to the default Thermostat screen Cancel Clears the current active menu Ultra Zone IZT 100 Configuration Guide Release 1 0 2 7 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI Figure 2 5 shows an example of the process of changing HVAC settings at the thermostat Figure 2 5 Changing the HVAC Setting Bee Select the middle HVAC button to enter the HVAC mode TWEE A Select the middle M
24. Lobby Remote Discovery Status Microsoft Internet Explorer i File Edit View Favorites Tools Help i Address ttp Q sxx Q a A pO Search i Snagit a Links Web assistant EAN Yih search web 7 2 Er B amis gt Thermostat Serial Number 8438CF91 Thermostat Mac Address 00 11 49 00 01 cd Address 207 58 145 109 port 80 Interval 60 minutes Back to Remote Access Settings Internet 3 42 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Installer Info Page Installer Info Page The Installer Info Page page 3 43 is included within the administrator pages specific to those responsible for the installation and management of the thermostat This page contains contact information for the installer Figure 3 18 Installer Info rmation Page Thermostat Lobby Installer Info Microsoft Internet Explorer File Edit View Favorites Tools Help i Address ttp 198 168 1 50 8091 installer shtml r o Q Back gt x B P Search Snaalt ey Links Web assistant v Search Web lt 7 T EAM Mail gt gt Installer Contact Information Name Address 1 Address 2 City State Province Postal Code Phone Email Internet Ultra Zone IZT 100 Configuration Guide Release 1 0 3 43 Part No 600 01100 200 Rev 1 CHAPTER 3
25. Screen page 2 14 Ultra Zone IZT 100 Configuration Guide Release 1 0 2 9 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI Z Caution Thermostat Control Screen The Thermostat Control screen is a sub screen of the Status amp Control Screen page 2 9 You can select the HVAC system type on this screen This screen also displays the status of the selected type along with the default settings To change specific parameters for each type go to the Advanced Settings Page page 3 32 To initiate a software reset press the left button and see Resetting the Thermostat page 4 1 Use the factory reset only when advised by a EWC customer support representative Performing a factory reset clears the setback scheduling and other programmed parameters and these settings are unrecoverable In addition the IP addressing mode reverts back to DHCP the current IP address is lost and the thermostat becomes unreachable until the thermostat retrieves a new address from the local DHCP server Figure 2 7 Thermostat Control Screen y 2 10 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Screen Use Table 2 5 to configure the Thermostat Status screen options Table 2 5 Thermostat Status Screen Options Field Description Reset Press and hold the Reset button for three 3 seconds to perform a software reboot Type
26. Select either Fuel Burner default or Heat Pump When selecting between either Fuel Burner or Heat Pump or between Heat Pump and Fuel Burner the HVAC Mode must be set to OFF prior to selecting the opposite setting See Changing the HVAC Setting page 2 8 or Status amp Control Page page 3 9 m Fuel Burner Fossil fuel systems which includes oil or gas fired boilers or furnaces Heat Pump Electric heat pump HVAC system type See the Advanced Settings Page page 3 32 further explanation of the following parameters HVAC Type Displays the selected HVAC system type Fuel Burner or Heat Pump Fuel Burner Heat Ctrl m Disable No heating system is present m 2H Dual Stage heating is enabled m 1H Single Stage heating is enabled Cool Ctrl m Disable No cooling system is present m 2C Dual Stage cooling is enabled m 1C Single Stage cooling is enabled Heat Pump Heat Ctrl m Disable No heating system is present i e air conditioning only m Enabled Heating is enabled m Aux Heat Auxiliary heat is enabled to augment the heat pump Cool Ctrl m Disable No cooling system is present i e heat only m Enabled Heating is enabled Ultra Zone IZT 100 Configuration Guide Release 1 0 2 11 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI Thermostat Status Screen The Thermostat Status screen is a sub screen of the Status amp Control Scre
27. T PERMITTED BY APPLICABLE LAW THE FIRMWARE IS PROVIDED AS IS AND EWC AND ITS SUPPLIERS DISCLAIM ALL WARRANTIES EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE No Liability for Consequential Damages TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW IN NO EVENT SHALL EWC OR ITS SUPPLIERS BE LIABLE FOR ANY SPECIAL INCIDENTAL INDIRECT OR CONSEQUENTIAL DAMAGES WHATSOEVER INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS PROFITS BUSINESS INTERRUPTION LOSS OF BUSINESS INFORMATION OR ANY OTHER PECUNIARY LOSS ARISING OUT OF THE USE OF OR INABILITY TO USE THE FIRMWARE EVEN IF EWC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES If any provision of this FFRMWARE LICENSE is inconsistent with or cannot be fully enforced under the law such provision will be construed as limited to the extent necessary to be consistent with and fully enforceable under the law This FIRMWARE LICENSE is the final complete and exclusive agreement between the parties relating to the subject matter hereof and supersedes all prior or contemporaneous understandings and agreements relating to such subject matter whether oral or written This FIRMWARE LICENSE may only be modified in writing signed by an authorized officer of EWC Customer agrees that it will not ship transfer or export the FFRMWARE into any country or use the FIRMWARE in any manner prohibited by the Uni
28. Ultra Zone IZT 100 Configuration Guide Release 1 0 Inside Configuring the thermostat using the TDI Configuring the thermostat using the TMI Troubleshooting Excellence Without Compromise CONTROLS INC Part No 600 01100 200 Rev 1 April 2007 Copyright ii Copyright 2006 EWC Controls Inc Inc All Rights Reserved The following are trademarks of EWC Controls Inc All other trademarks are the property of their respective owners This document contains information that is the property of EWC Controls Inc This document may not be copied reproduced reduced to any electronic medium or machine readable form or otherwise duplicated and the information herein may not be used disseminated or otherwise disclosed except with the prior written consent of EWC Controls Inc Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 RECITALS DEFINITIONS GRANT OF LICENSE LIMITATIONS TERMINATION COPYRIGHT APPLICABLE LAW Software License Agreement License for Use of EWC Firmware IMPORTANT NOTICE READ CAREFULLY This License For Customer Use of EWC Firmware EWC LICENSE is the agreement which governs use of the software of EWC Corporation and its subsidiaries EWC downloadable here from including computer software and associated printed materials FIRMWARE By downloading installing copying or otherwise using the FIRMWARE you agree to be bound b
29. Usage Counter page fields Table 3 8 Usage Counters Page Field Descriptions Field Description Relay Counters Heat Displays the first stage Heat1 relay minute activity counter The Admin account user can reset this field by setting Reset Counters in the Last Counter Reset field Heat2 Displays the first stage Heat2 relay minute activity counter The Admin account user can reset this field by setting Reset Counters in the Last Counter Reset field Note This field is available in feul burner mode only Aux Heat Displays the first stage Aux Heat relay minute activity counter The Admin account user can reset this field by setting Reset Counters in the Last Counter Reset field Note This field is available in heat pump mode only Cooll Displays the first stage Cool1 relay minute activity counter The Admin account user can reset this field by setting Reset Counters in the Last Counter Reset field Cool2 Displays the second stage Cool2 relay minute activity counter The Admin account user can reset this field by setting Reset Counters in the Last Counter Reset field Note This field is available in feul burner mode only Fan Displays the Fan relay minute activity counter Can be reset only by resetting the Filter Reminder Alarm setting on the General Settings Page page 3 13 Counter Status and Control Include Heat Usage in Fan Usage Displays whether to include heating cycle run
30. age 2 10 T oso ooe amp cnet Thermostat Status Screen page 2 12 Network Status Screen page 2 14 A y O O Alarm Status Screen page 2 13 y Ultra Zone IZT 100 Configuration Guide Release 1 0 2 3 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI Thermostat Screen 2 4 Note Figure 2 3 shows the default Thermostat screen The thermostat constantly displays this screen with a minimal ambient backlight The backlight intensifies after you click any button Figure 2 3 Thermostat Default Screen Zone Temperature Alarm Notification Zone Name Button Lockout Network Connectivity Cool Setpoint Temperature Heat Setpoint Temperature The thermostat display reverts back to the default LCD screen after 16 seconds of keypad inactivity Table 2 2 lists the thermostat LCD screen options Table 2 2 Thermostat Screen Options Field Description Zone Name network host name Initially the Zone Name is set to the last six digits of the network MAC address e g 00 00 6A Button Lockout When visible indicates that some or all of the thermostat buttons are disabled from controlling the thermostat Alarm Indication When visible indicates that an alarm condition exists within the thermostat Alarm conditions include Low and High Temperature and Filte
31. anty extends to products purchased directly from an authorized Ultra Zone dealer wholesale distributor or agent No merchandise may be returned for credit exchange or service without prior authorization from EWC Controls Inc To obtain warranty service for Ultra Zone products contact EWC Controls Inc Technical Support 1 800 446 3110 and request a Return Goods Authorization RGA number Products may be returned for credit exchange or service with an EWC Controls Inc RGA number and with proof of purchase and installation date Enclose a note explaining the symptoms of the problem stating the RGA number and the name address and phone number of the company or individual contact Authorized returns must be shipped prepaid to EWC Controls Inc at EWC Controls Inc 385 Highway 33 Englishtown NJ 07726 Part No 600 01100 200 Rev 1 FCC Model IZT 100 Made in the USA This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation CSA Power 24VAC 45mA 60Hz 48VDC 22mA 60Hz Switched power each contact 24VAC 2A 60Hz SA vi Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Contents Chapter 1 Chapter 2 Chapter 3 Contents Preface Audience xi Documentation Read
32. ars Click Edit Special Days See Figure 3 5 on page 3 18 Figure 3 10 appears Configure all fields in the Special Days Table Click Submit The Setback Schedules Page page 3 18 appears Figure 3 10 Special Days Table Page Example 1 amp Thermostat Lobby Scheduled Special Days Microsoft Internet Explorer DER a Fie Edit View Favorites Tools Help 3 Address p 198 168 1 50 8091 specdays shtml x Go lt 4 Back gt x a Search i e SnagIt g Links Web assistant Y gt g vif Search Web gt 2 E y Gmail Status amp CONTROL Duration ve monn vear Gindayey av class GENERAL r SETBACK SEES Add Day JI Refresh Back to schedule J Submit NETWORK SeTIiNGsS ADVANCED SemiNGs Remote A In CCESS TALLER InFo f Usace COUNTERS D Done Internet Ultra Zone IZT 100 Configuration Guide Release 1 0 3 25 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Example 2 Figure 3 11 shows an example of adding a week long period to the thermostat schedule from the December 23 2007 through December 29 2007 Figure 3 11 Special Days Table Page Example 2 Thermostat Lobby Scheduled Special Days Microsoft Internet Explorer DER i File Edt View Favorites Tools Help Address http 198 168 1 50 8091 specdays shtml v gt Go a Back x
33. b lt Ely Gmail a Temperature Zone Temperature Override Cool Setting Heat Setting Hold Mode Schedule Settings Day Class Period Cool Heat HVAC Settings HYAC State HVAC Mode Fan Relay State Fan Mode Alarm Status Low Temperature High Temperature Filter change Sunday April 15 2007 11 44 01 AM CPE 85 0 F 60 0 F Off Unoccupied Day 85 0 F 60G F Off Auto off Auto OK OK OK Internet 3 9 CHAPTER 3 Configuring the Thermostat Using the TMI 3 10 Use Table 3 1 to configure the Temperature status Schedule Settings HVAC Settings and Alarm Status fields Table 3 1 Thermostat Status Field Descriptions Field Description Temperature Zone Temperature Displays the current temperature of the local sensor if temperature averaging is disabled Average temperature of any combination of Local Remote Sensor 1 RS 1 or Remote Sensor 2 RS 2 if temperature averaging is enabled See Advanced Settings Page page 3 32 In a range of 30 F 34 C to 199 F 95 C Override Displays whether Heat or Cool Settings are different from the current scheduled settings Changes made to either the Heat or Cool Settings which force an override remain at those settings until the next scheduled Period change At the Period change the settings for either both heat or cool follow the schedule See Schedule Settings page 3 10 Overrid
34. bove this value an alarm condition is set and the status is displayed on the Status amp Control Page page 3 9 In addition this alarm is sent to the Proliphix web site to trigger an email notification if this function is Enabled m Disable default No high temperature limit is set m 30 F 34 5 C to 200 F 93 C This is a major red alarm condition SeeRemote Access Page page 3 39 Ifa High Temp Limit alarm is pending you must clear this condition In Figure 3 4 on page 3 13 a High Temp Limit alarm is set and is noted in the High Temp Dismiss field Note that the Condition Repaired box must be checked and the Zone Temperature must be below the High Temp Limit or the High Temp Limit must be set to Disable for the alarm condition to be cleared upon a Submit High Temp erature Dismiss Ifa High Temp Limit alarm is pending you must clear this condition In Figure 3 4 on page 3 13 a High Temp Limit alarm is set and is noted in the High Temp Dismiss field Note that the Condition Repaired box must be checked and the Zone Temperature must be below the High Temp Limit or the High Temp Limit must be set to Disable for the alarm condition to be cleared upon a Submit m Disable default No low temperature limit is set m 30 F 34 5 C to 200 F 93 C Filter change Reminder Select an interval between Disable default and 365 days to remind you that the HVAC system requires maintenance This feature allow
35. character name used to identify the thermostat if more than one thermostat intercommunicates with the Proliphix Web Server See the EWC Remote Access Guide Thermostat Serial Number Displays an eight digit alpha numeric thermostat serial number e g 8438F399 SW Ver HW Rev Displays the software version hardware revision Temperature Scale Select either the Fahrenheit or Celsius temperature scales m Fahrenheit default All thermostat temperature readings and reporting are displayed in the Fahrenheit temperature scale F m Celsius All thermostat temperature readings and reporting are displayed in the Celsius temperature scale C Backlight Select the LCD backlight control m Delay default The backlight is illuminated when you click a button and remains illuminated for 16 seconds after the last button is clicked m Off The backlight is disabled from activation An ambient backlight remains visible Display Contrast Select a value between 20 lowest contrast between the graphics characters and the background and 40 highest character contrast to the background to indicate the LCD display contrast control 20 22 24 26 28 default 30 32 34 36 38 40 Button Lockout Select Enable or Disable to indicate the Button Lockout status When enabled this feature prevents a user from directly altering the settings of the thermostat from the thermostat s button interface T
36. cifies the delay between the 1 stage activation and 2 stage activation This feature also controls the delay when configured as a single stage heat pump and when the start of an Auxiliary Heat cycle occurs 0 15 30 45 60 90 Time in minutes Fan on Heat Controls the fan state during heating cycles In most HVAC applications heat activation automatically turns on the fan but in radiant or baseboard heat applications the fan is activated by the thermostat upon a call for heat if this feature is enabled m Enabled The fan is forced on during heat cycles m Disabled The fan is not forced on during heat cycles Setpoint Differential Establishes the temperature limits above and below the established setpoint within which the heating or cooling cycle is activated and maintained The anticipator algorithm operates within this differential range about the setpoint Optimal comfort is achieved when this differential is set to 2 default or 1 F about the setpoint Reduced cycle time is achieved with a larger differential setting e g 4 or 2 F about the setpoint This feature is most often used with the Max Cycles per hour features below m 2 F 1 C 1 F 5 C about the setpoint m 3 F 1 5 C 1 5 F 75 C about the setpoint m 4 F 2 C 2 F 1 0 C about the setpoint m 5 F 2 5 C 2 5 F 1 25 C about the setpoint m 6 F 3 C 3 F 1 5 C about the setp
37. cupied or Other Class Schedule page you can assign both heat and cool temperature settings as well as fan schedule settings in each of the four schedule Periods Figure 3 7 shows an example of the Occupied Day Class Schedule page The Unoccupied and Other Schedule pages displays fields similar to those in Figure 3 7 Figure 3 7 Occupied Unoccupied or Other Day Class Schedule Page Thermostat Lobby Occupied Day Class Schedule Microsoft Internet Explorer DER File Edt View Favorites Tools Help ay i Go A P P nags Q a Q x B A Search 2 Snagit Ey Links i Web assistant vit Search Web gt 2 E Gmail Fan Schedule aw oor o uren jor e oons oe on oe n z Done Internet Ultra Zone IZT 100 Configuration Guide Release 1 0 3 21 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI 3 22 Use Table 3 3 to modify the Occupied Unoccupied or Other Class Schedule page fields Table 3 3 Occupied Unoccupied or Other Class Schedule Field Descriptions Field Description Period Displays one of four time periods of the day Time Use the drop down menu to modify the time period in 15 minute increments Includes AM PM indicator Heat Temp Use the drop down menu to select a heat temperature setback setting between 40 F 3 5 C to 99 F 36 C Cool Temp Use the drop down menu to select a
38. dvancements m Perm The Hold period is indefinite and the temperature setting are held until the user removes this condition m 1 3 8 12 24 The amount of time in hours in which the current temperature setting are held and inhibited from change The default interval is 3 hours Compressor Delay Specify the minimum time in minutes between successive heating cooling or heat to cool and cool to heat cycles in heat pump applications This parameter ensures a safe heat pump compressor delay or off time guaranteed between cycles This parameter may also be used in fuel burner mode whereby this parameter ensures a safe A C compressor delay or off time guaranteed between A C cycles 0 Enables the cooling system to cycle immediately upon completion of the previous cycle This is a diagnostic feature and should not be left in this state or compressor short cycling and subsequent damage may occur to the compressor You may set this value to 0 when connecting to an Ultra Zone panel The Compressor delay is fixed on those products 3 through 10 Time in minutes required between the completion of a cooling cycle and the next subsequent cooling cycle The default delay is 3 minutes 3 36 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Advanced Settings Page Table 3 6 Advanced Settings Fields HVAC Fuel Burner Field Descriptions Field Description 2 Stage Delay Spe
39. e Cool Setting Displays the current temperature programmed for the cooling A C system This field is disabled if the HVAC mode is set to Heat or Off See HVAC Mode page 3 11 This field is not visible if the thermostat is configured to be a heat only controlling device See Advanced Settings Page page 3 32 To modify this field use the drop down menu to select a Cool Setting 40 F 4 5 C to 99 F 37 C Heat Setting Displays the current temperature programmed for the heating system This field is disabled if the HVAC mode is set to Cool or Off See HVAC Mode page 3 11 This field is not visible if the thermostat is configured to be a cool only controlling device See Advanced Settings Page page 3 32 To modify this field use the drop down menu to select a Heat Setting 40 F 4 5 C to 99 F 37 C Hold Mode Displays the current state for both the Heat and Cool Setting To hold the current settings indefinitely or for a prescribed period of time as set on the Advanced Settings Page page 3 32 use the drop down menu and choose Hold Hold mode is enabled m Off default Hold mode is disabled Schedule Settings Day Class Period Displays the current settings for both the scheduled Day Class and Period m Day Class Occupied Unoccupied and Other m Period Morn ing Day Eve ning Night Cool Displays the current Cool temperature setting as set within the current Day
40. e stage system m 2C default Enables the cooling system as a dual stage system 2 Stage Offset Specifies the second stage cool set point temperature referenced to the first stage cool set point temperature This parameter is only enabled when 2H Cool Control is selected otherwise it is disabled e g If the first stage temperature set point is set to 72 F and this parameter were set to 3 F the second stage A C would activate at or above 75 F Temperatures include 0 2 3 4 5 6 F 0 1 0 1 5 2 0 2 5 3 0 C Second stage A C temperature offset from first stage A C set point temperature If Your HVAC System is a Heat Pump Heat Control Specifies the HVAC control of this thermostat This parameter describes the thermostat s capability to control a heat pump system The thermostat can also be disabled from controlling a heating system and instead operate as a cool only thermostat See Cool Control page 3 36 m Disable Specifies that there is no heating system present A C only thermostat m 1H Enables the heat pump as a standard single stage heating system Auxiliary Heat Specifies a secondary source of heat outside the heat pump system for example electric baseboard or a gas furnace m Disable Disables Auxiliary Heat m Enable w Comp Enables the compressor when Auxiliary Heat is active m Enable w o Comp Disables the compressor when Auxiliary heat i
41. e temperature settings Return to that set in the schedule The Hold button toggles between Hold and Return See Advanced Settings Page on page 3 32 HVAC Activity Displays the current state of the HVAC system For either Fuel Burner or Heat Pump the LCD displays the following m Delay Compressor delay is active Heat Pump and Fuel Burner A C Heat Single stage heat is active m Heat2 Second stage heat is active Fuel Burner only m Aux Ht Auxiliary heat is active Heat Pump Cool Single stage cooling is active m Cool2 Second stage cooling is active Fuel Burner only HVAC Mode Control Enables the HVAC screen whereby HVAC and Fan settings can be modified see Figure 2 4 Next Enables display of the next thermostat screen Period State Displays the current scheduled Period The four schedule Periods are Morn Day Eve ning and Night Ultra Zone IZT 100 Configuration Guide Release 1 0 2 5 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI HVAC Screen The HVAC screen is a sub screen of the default Thermostat Default Screen page 2 4 Most of the content on the HVAC screen is identical to the Thermostat screen with the exception of the HVAC mode and fan setting controls Figure 2 4 HVAC Screen Fan Setting and HVAC Mode Example HVAC Screen Fan State HVAC Mode A Fan Control 2 6 Ultra Zone IZT 100
42. emote Access Controls whether the Remote Server service is enabled Remote access is the term used to describe the management and control of the thermostat from networks outside the local subnet on which the thermostat resides Remote access provides the thermostat with the ability to be controlled from either across the Internet with the Proliphix Web Server or across multiple corporate subnets to a private enterprise server m Disable default Remote Server function is disabled m Enable The thermostat is enabled to participate with a Remote Server either the Proliphix Remote Management Server See the EWC Installer Remote Management Guide or a private server to provide remote access capability Remote Server Configuration Server Address The IP address of the Remote Server either the Proliphix Remote Management Server or a private server which supports remote access This field is pre configured at the factory with the IP address of the Proliphix Web Server 207 58 145 109 default Four field standard dot notation for IP address designation Server Port The outgoing IP port number which is used to communicate to the remote server This field is pre configured at the factory with the IP port number of the Proliphix Web Server 80 default Port number of the remote server Interval The time interval after which the thermostat intercommunicates with the remote server to self identify itsel
43. en page 2 9 This screen displays the following information for each thermostat Current date Product model number Software version Hardware revision Figure 2 8 Thermostat Status Screen 2 12 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Screen Alarm Status Screen The Alarm Status screen is a sub screen of the Status amp Control Screen page 2 9 This screen displays the status of both the Low and High Temperature Limits alarm and the Filter Reminder alert Figure 2 9 Alarm Status Screen a gt _ _ Table 2 6 lists the Alarm Status screen display options Table 2 6 Alarm Status Screen Options Field Displays Low Temp Limit Temperature below which an alarm indication is set by the thermostat OK Temperature of thermostat has not dropped below that set as Low Temperature Limit m Not OK Temperature of thermostat has dropped below that set as Low Temperature Limit High Temp Limit Temperature above which an alarm indication is set by the thermostat m OK Temperature of thermostat has not risen above that set as the High Temperature Limit m Not OK Temperature of thermostat has risen above that set as the High Temperature Limit Filter Change Alert Indicates that the HVAC system requires service or the air handler filter needs cleaning or replacement m OK Maintenance is not required m Now Maintenance
44. ens Left button multiple uses screen sensitive Selects the function displayed on the LCD Middle button multiple uses screen sensitive Selects the function displayed on the LCD Right button multiple uses screen sensitive Selects the function displayed on the LCD Left button field Displays the function to be controlled by the left button In many screens this field is labeled Prev and enables you to access the previous screen Middle button field Displays the function to be controlled by the middle button In many secondary screens this field is labeled Select and enables you to select the highlighted field on the screen Right button field Displays the function to be controlled by the right button In many screens this field is labeled Next and enables you to access the next screen Each Ultra Zone IZT 100 displays content on the LCD screen The LCD screen is organized into primary and secondary or sub screens The Ultra Zone IZT 100 has three primary screens This section describes the primary and secondary screens shown in Figure 2 2 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Buttons and LCD Screen Options Figure 2 2 Primary and Secondary Thermostat Screens Primary Screens Secondary Screens Thermostat Screen page 2 4 HVAC Screen page 2 6 A To Status amp Control Screen page 2 9 Thermostat Control Screen p
45. et Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Password Settings Page Use Table 3 9 to complete the Password Settings page fields Table 3 9 Admin Password Settings Field Descriptions Field Description Admin Password New Password Enter an alpha numeric password for the Administrator admin account The password is case sensitive and limited to 15 alpha numeric characters The default password is admin Confirm Password Re enter your password from the New Password field User Password New Password Enter an alpha numeric password for the User account The password is case sensitive and limited to 15 alpha numeric characters The default password is admin Confirm Password Re enter your password from the New Password field The Administrator can access all installer specific pages The User account is limited to viewing and controlling the following pages Status amp Control Page page 3 9 General Settings Page page 3 13 m Setback Schedules Page page 3 18 The User account can also change the user password as shown in Figure 3 21 Figure 3 21 User Password Settings Page Thermostat Lobby Admin Settings Microsoft Internet Explorer File Edit View Favorites Tools Help g SnagIt S Links Web assistant Yi Search Web gt 2 E Gmail User Password New password Confirm password Internet Ultra Zone IZT
46. f as an active and reachable thermostat This interval is repeated continually as long as Remote Access is enabled 1 24 hrs Default interval is 1 hour 3 40 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Remote Access Page Table 3 7 Remote Access Page Field Descriptions Continued Field Description Last Attempt The status of the last attempted intercommunication between the thermostat and the remote server If there is a good communication connection between the thermostat and the remote server the server deems that the thermostat is reachable and accessible by a user through the Internet or across the corporate network Clicking Discover Now Forces the intercommunication between the thermostat and the remote server mm dd yyyy Date of last attempt to access the remote server Default status is No Attempt hh mm ss Time since last attempt to access the remote server Default status is No Attempt m Success Fail Status of last attempt to initiate the communication to the remote server Last Success The status of the last intercommunication between the thermostat and the remote server If there is a good communication connection between the thermostat and the remote server the server deems that the thermostat is reachable and accessible by a user through the Internet mm dd yyyy Date of last successful communication with the rem
47. ge Use Table 3 5 to configure the Network Settings fields Table 3 5 Network Settings Field Descriptions Field Description Addressing MAC Address Displays a factory assigned value installed in the thermostat which uniquely identifies the thermostat on the local network for transmitting and receiving network information The system displays the MAC address in the format of 00 11 49 AB CD EF where AB CD EF is a unique value for each thermostat IP Address Method Select the method by which the thermostat receives the unique Internet Protocol address for the local network IP addressing can be either automatically assigned via a local DHCP server or manually Static assigned by the user See DHCP Assigned IP Addresses page 3 2 DHCP default IP addressing method is DHCP assigned m Static IP address is manually assigned by the user After the initial configuration of the thermostat you should assign IP address to Static to ensure a permanent IP address assignment for remote access or for simplified local access IP Address Displays the unique Internet Protocol address either assigned statically or by DHCP See IP Address Method You must click Submit after changing this parameter to invoke a software reset to set the new value A B C D Four field standard dot notation for IP address designation Subnet Mask Enter the IP subnet on which the thermostat IP address is assigned
48. he Proliphix Web Server is not used a private server may be used but it must provide both alarm notification processing and e mail generation to fully emulate the remote access capability which Proliphix provides Certain parameters must be configured in this section to facilitate the remote access feature Figure 3 16 Remote Access Page Thermostat Lobby Remote Access Settings Microsoft Internet Explorer File Edit View Favorites Tools Help ay i Address 1 198 168 1 50 6091 fadv2 shtml IPE F A TE 3 i Q sax 7 gt x a EA pe Search gt Snaglt ES Links Web assistant i yr go vip Search Web 2 ly Gmail Alarm Notification Remote Access Enabled Enable v Remote Server Configuration Server Address 207 58 145 109 207 586 145 109 Server Port 80 leo Interval 1 hours 1 Y hr s Sunday April 15 2007 Last Attempt 3 55 55 PM Success Sunday April 15 2007 Last Success 3 55 55 PM Customer Information ID t tyour customer ID is obtained by registering at www proliphix com The format of the ID is NNNN NNNN Internet Ultra Zone IZT 100 Configuration Guide Release 1 0 3 39 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Alarm Notification Use Table 3 7 to complete the Remote Access page fields Table 3 7 Remote Access Page Field Descriptions Field Description Alarm Notification R
49. he button lockout icon appears on the thermostat LCD screen m Disable default Allows normal thermostat button activity m Enable Prevents unwanted user access at the thermostat button interface except for limited or no temperature adjustments Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 General Settings Page Table 3 2 General Settings Field Descriptions Continued Field Description Set Point Override This feature when used with Button Lockout restricts the use of the thermostat buttons to allow only limited temperature adjustments to be made above and below the preset temperature schedules This field is disabled if Button Lockout is set to Disable m 0 default No temperature adjustments are allowed All thermostat buttons are disabled m 1 through 20 Fahrenheit Allowed temperature limits above and below the current scheduled temperature settings e g If this value is set to 2 the Up and Down buttons may be used to select a temperature within the range of 2 F below above the current scheduled temperature set point m 5 through 10 Celsius Allowed temperature limits above and below the current scheduled temperature settings Alarms Low Temp erature Limit Select a value or Disable to indicate the low temperature threshold detection status The value set by this parameter is monitored by the thermostat and compared against the current Zone
50. ing Path xii EWC Documentation Library xiii Conventions xiii Technical Publications xiv Technical Support xv EWC Welcomes Your Comments xv Overview Before You Begin 1 3 IP Address and Port Number 1 3 Logging In to the Thermostat 1 3 Real Time Clock 1 3 What s Next 1 4 Configuring the Thermostat Using the TDI Thermostat Buttons and LCD Screen Options 2 1 Thermostat Screen 2 4 HVAC Screen 2 6 Status amp Control Screen 2 9 Thermostat Control Screen 2 10 Thermostat Status Screen 2 12 Alarm Status Screen 2 13 Network Status Screen 2 14 Installer Information Screen 2 15 Configuring the Thermostat Using the TMI Thermostat Management Interface TMI Authentication 3 1 DHCP Assigned IP Addresses 3 2 Before you Begin 3 2 Connecting the Thermostat to the Local Network 3 3 Remote Management 3 4 Logging In to the Thermostat 3 4 Thermostat Management Interface TMI 3 5 HTML Interface 3 5 Logging In to the Thermostat 3 7 Status amp Control Page 3 9 General Settings Page 3 13 Setback Schedules Page 3 18 Thermostat Scheduling 3 19 Occupied Unoccupied Other Class Schedule Pages 3 21 Default Weekly Schedule 3 23 Schedule Special Days 3 24 Special Days Examples 3 25 Network Settings Page 3 28 Ultra Zone IZT 100 Configuration Guide Release 1 0 vii Part No 600 01100 200 Rev 1 Contents Chapter 4 viij Advanced Settings Page 3 32 Remote Access Page 3 39 Remote Server Configuration 3 39 Alarm Notification 3 40
51. ion Guide Release 1 0 3 27 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Network Settings Page From the Network Settings Page Figure 3 13 on page 3 28 you can configure the appropriate network parameters specific to your local network such as configuring the Syslog server address to receive messages and alerts Figure 3 13 Network Settings Page Thermostat Lobby Network Settings Microsoft Internet Explorer File Edit View Favorites Tools Help i Address ttp 198 168 1 50 8091 network shtml Go 1 4 Q sxx amp x 2 EA pO Search i Snaglt BS Links Web assistant l Search Web lt 7 ZE GMail v AA Addressing MAC Address 00 11 49 00 01 cd IP Address Method Static Static IP Address 192 168 112 91 192 166 112 91 Subnet Mask 255 255 255 0 255 255 255 0 Gateway 192 168 112 1 192 168 112 1 Firewall Settings Inbound Port 8091 Web Server HTTP Port LAN Auto Discovery Broadcast Port Security Local Subnet O Access Filter Disabled User Defined O Network Address 0 0 0 0 J 0 Network Mask 0 0 0 0 J 0 Syslog Setup Address Port 514 514 o Repeat Interval 1 mins 1 min s 1Set Discovery Port to 0 to disable Internet 3 28 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Network Settings Pa
52. is required Ultra Zone IZT 100 Configuration Guide Release 1 0 2 13 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI 2 14 Network Status Screen The Network Status is a sub screen of the Status amp Control Screen page 2 9 This screen displays the following information Thermostat host name Unique Ethernet Media Access Control MAC address m Internet Protocol IP address Web port number See Network Settings Page page 3 28 for more information on setting these parameters Figure 2 10 Network Status Screen N y O 2 P Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Screen Installer Information Screen The Installer Information screen is the fourth primary screen Figure 2 11 Installer Information Screen eee Table 2 7 lists the Installer Information screen options Table 2 7 Installer Information Screen Options Field Displays Company Name Installer company name Company Address 1 2 Installer address fields Company City State Province Installer city state province and zip postal code fields Zip Postal Code Company Telephone Installer telephone number Ultra Zone IZT 100 Configuration Guide Release 1 0 2 15 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI 2 16 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 0110
53. ition the time shall be set back an hour at the end of the last Saturday of the month of October every year Check this box and click Submit to observe and set US DST Ultra Zone IZT 100 Configuration Guide Release 1 0 3 17 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Setback Schedules Page The Ultra Zone IZT 100 supports a set of scheduling options that you can configure through the TMI to create customized heating cooling or fan schedules Figure 3 5 shows an example of the Setback Schedules page Figure 3 5 Setback Schedules Page Thermostat Lobby Setback Schedules Microsoft Internet Explorer i File Edit View Favorites Tools Help i Address ttp 198 168 1 50 8091 schedule shtml Q ex i Q a EA po Search Day Class Schedules occupied a i Snagit Links Web assistant vi Search Web gt 2 jy Gmail A C roccia Period ime Heat Cooi Time Heat Cool Time Heat cool Morn 7 00 am 68 0 78 0 6 00 om Day 9 00 am_ 62 0 85 0 9 00 am Eve 6 00 pm_ 68 0 78 0 5 00 pm Nion 10 00 pm 62 0 82 0 10 00 pm Default Weekly Schedule Edit Special Days Done Internet T 3 18 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Setback Schedules Page Thermostat Scheduling The thermostat scheduling feature is organized in a hierarchy You use Day Classes
54. lay 3 min 3 Mimin 20d Stage Delay 0 min 0 min Fan on Heat Disabled Disable Setpoint Differential 2 0 F 2 Mir Max Cool Cycles hr Disabled Disable v Max Heat Cycles hr Disabled Disable v Thermostat Initialization Reset on Submit NoAction M gt amp Internet 3 32 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Advanced Settings Page Figure 3 15 shows the Advanced Settings page for a Fuel Burner HVAC system Figure 3 15 Advanced Settings Page Fuel Burner HVAC F Thermostat Lobby Advanced Settings Microsoft Internet Explorer File Edit View Favorites Tools Help Address ttp 198 168 1 50 8091 fady shtml H in z 7 TAR T 7 Q sxx X gt x a O ye Search Jg Favorites i Snagit gr Links i Web assistant ad oan S HVAC Configuration HVAC System Type Fuel Burner Heat Control 2H 2nd Stage Offset esos Cool Control 2c 2nd Stage Offset 20 F Thermostat Configuration Hold Mode Duration 3 hr Compressor Delay 3 min 2d Stage Delay 0 min Fan on Heat Disabled Setpoint Differential 2 0 F Max Cool Cycles hr Disabled Max Heat Cycles hr Disabled Thermostat Initialization Reset on Submit vip Search Web 2 B l ma My Yahoo X Fuel Burner 2H w 2 oF 2c o 2 Mor 3 Mihr 3 Mimin 0 Yimin Disable Disable Disable v No Actio
55. ltra Zone IZT 100 thermostat To contact EWC Technical Support EWC Controls Inc www ewccontrols com 385 Highway 33 Englishtown NJ 07726 E mail info ewccontrols com Telephone support 1 800 446 3110 Fax Attention EWC Technical Support 1 732 446 5362 moh wa EWC Welcomes Your Comments You can mail email or fax your comments Please include the document part number in the subject line of your email or fax message BR E mail info ewce com EWC Controls Inc LP www ewccontrols com 385 Highway 33 Englishtown NJ 07726 Ultra Zone IZT 100 Configuration Guide Release 1 0 XV Part No 600 01100 200 Rev 1 Preface xvi Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Chapter Overview The Ultra Zone IZT 100 is powered by 24Vac from the HVAC system The Ultra Zone IZT 100 must be installed by authorized EWC Dealers Installers Authorized EWC Installers should consult the Proliphix Remote Management Setup Guide to learn how to properly administer and configure client thermostats for Remote Management The end user of the Ultra Zone IZT 100 should consult the Proliphix Remote Management Setup Guide for a complete explanation of remotely managing your thermostat Ultra Zone IZT 100 Configuration Guide Release 1 0 1 1 Part No 600 01100 200 Rev 1 CHAPTER 1 Overview You can configure and manage your thermostat using either the EWC Thermostat Management Interface TMI o
56. me for example the name or location of the property Click Submit Access the Network Settings Page page 3 28 Set the IP Address Method to Static and select a unique IP address Subnet Mask Gateway and HTTP port number Click Submit Access the Remote Access Page page 3 39 Click Submit Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Management Interface TMI Thermostat Management Interface TMI The EWC Thermostat Management Interface TMI provides network management capability to control your Ultra Zone IZT 100 This section describes the browser based configuration using the TMI Review the instructions in this section prior to configuring your thermostat HTML Interface ule To access the initial HTML page of the thermostat enter the unique IP address initially assigned via DHCP see page 3 2 and the Web HTTP port number in your browser window For example http 192 168 111 100 80 Where 192 168 111 100 is a unique IP address initially assigned via DHCP and 80 is the default EWC assigned Web HTTP port number If you are upgrading your device from a previous version of EWC firmware this port number may be something other than 80 The old port number is carried forward after the firmware upgrade After you enter these two fields into the browser the system displays the first TMI page EWC recommends that these parameters be fixed statically so
57. n E Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Internet 3 33 CHAPTER 3 Configuring the Thermostat Using the TMI Use Table 3 6 to configure the Advanced Settings for a parameters Table 3 6 Advanced Settings Fields HVAC Fuel Burner Field Descriptions Field Description HVAC System Type Select the type of HVAC system either Fuel Burner default or Heat Pump HVAC systems as follows m Fuel Burner default The HVAC system burns fossil fuels e g gas or oil Typically the system includes either an oil or gas fired boiler or furnace See Figure 3 15 on page 3 33 and continue with If Your HVAC System is a Fuel Burner page 3 34 Heat Pump Specifies that the HVAC system is based on an electric compressor See Figure 3 14 on page 3 32 and continue with If Your HVAC System is a Heat Pump page 3 35 Note When selecting between either Fuel Burner or Heat Pump or between Heat Pump and Fuel Burner the HVAC Mode must be set to Off prior to selecting the opposite setting See the Status amp Control Page page 3 9 If Your HVAC System is a Fuel Burner Heat Control Select the HVAC control for this thermostat This parameter describes the thermostat capability to control a single stage or dual stage heating system The thermostat can also be disabled from controlling a heating system and instead operate as a cool only thermostat See Cool Contr
58. n Window Connect to 192 168 111 168 User name admin Password Enter the default username and password for the admin or user account as follows and click OK Field Admin Account User Account Username admin user Password admin admin 2 You can change passwords for each account using the Password Settings Page page 3 46 The Administrator can access all installer specific pages The User account is limited to viewing and controlling the following pages Status amp Control Page page 3 9 General Settings Page page 3 13 Setback Schedules Page page 3 18 and Password Settings Page page 3 46 Continue with the Status amp Control Page Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Status amp Control Page Status amp Control Page The TMI displays the default Status amp Control page after authentication The Status amp Control page displays a snapshot of most of the pertinent information accessible on the thermostat Figure 3 3 Status and Control Page Thermostat Lobby Status amp Control Microsoft Internet Explorer File Edit View Favorites Tools Help DER Ax i Address 198 168 1 50 8091findex shtml mi gt E Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Q sxx Q x 2 JO search gt gt e E Snagit S Links Web assistant v p Search We
59. n the Day Class Schedules table The TMI displays the day class periods and period start times within each row of the table The TMI also displays the heat and cool settings for each period in each day class Although the thermostat ships from the factory with pre set day class period temperature settings you can change these settings by clicking on the Day Class heading i e Occupied Unoccupied and Other Default Weekly Schedule In Figure 3 5 on page 3 18 the Default Weekly Schedule table provides a template that you can use to apply the three day classes to each day of the week for every week of the year The TMI applies this weekly template to every week in each month that is visible in the Calendar View table at the bottom of the Setback Schedules Page page 3 18 To edit the Default Weekly Schedule click Edit Weekly Schedule and continue with Default Weekly Schedule page 3 23 Calendar View The Calendar View table displays the day class settings for each day of the month You can modify any day class in the Calendar View table using any of the following three methods m Click on the date within the calendar and continue with Schedule Special Days on page 3 24 Click Edit Special Days and continue with Schedule Special Days on page 3 24 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Setback Schedules Page Occupied Unoccupied Other Class Schedule Pages From the Occupied Unoc
60. ng Submit forces the current thermostat date and time into the Date and Time field above and restarts the interval set within the Filter Reminder field above e g If the filter is changed prior to the Filter Reminder interval expiration checking this box and clicking Submit restarts the interval timer Date and Time Displays the stored thermostat date and time marking the time of the beginning of the filter change interval This date is set after clicking Submit with the Filter Replaced check box checked e g Ifa 30 Runtime Days interval is chosen for the Filter Reminder an alert is generated after 30 runtime days have elapsed from this date Set Date and Time Displays the date and time of the web browser Unaltered this date and time can be assigned to the thermostat by first checking the Set Thermostat Time check box and clicking Submit If a different date and time is desired you can change the date and time field prior to checking the Set Thermostat Time check box and clicking Submit You can read the date and time of the thermostat directly at the thermostat on the Status amp Control Screen page 2 9 US DST Check this box to indicate whether the thermostat should adhere to the Unites States Daylight Savings Time program while maintaining the date and time U S Daylight Savings Time US DST stipulates that the time shall be set ahead an hour at the end of the first Saturday of the month of April every year In add
61. ode button to modify HVAC or fan settings cea A Use the Down arrow to select Heat Toe A Press the middle Select button TEE Press the right Back button to return to the default Thermostat screen Tasg i Default Thermostat Status screen see Figure 2 3 on page 2 4 2 8 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Status amp Control Screen Thermostat Screen The Status amp Control screen is the second primary screen You can highlight each status field by pressing the Up or Down arrows on the thermostat Press Select to choose the desired status field You can access the following four secondary screens from the Status amp Control screen m Thermostat Control Screen page 2 10 Thermostat Status Screen page 2 12 Alarm Status Screen page 2 13 Network Status Screen page 2 14 Figure 2 6 Status amp Control Screen N e amp Table 2 4 lists the Status amp Control screen options Table 2 4 Status amp Control Screen Options Option Description Thermostat Control When highlighted and selected opens the Thermostat Control Screen page 2 10 Thermostat Status When highlighted and selected opens the Thermostat Status Screen page 2 12 Alarm Status When highlighted and selected opens the Alarm Status Screen page 2 13 Network Status When highlighted and selected opens the Network Status
62. og server These events are not repetitive but only occur once when the event occurs Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 3 31 CHAPTER 3 Configuring the Thermostat Using the TMI Advanced Settings Page The Advanced Settings page enables you to customize the thermostat by selecting the HVAC type and setting heating and cooling parameters such as selecting your HVAC system type and setting heating and cooling parameters How you configure your thermostat depends on the type of HVAC system you have Heat Pump or Fuel Burner Figure 3 14 shows the Advanced Settings page for a Heat Pump HVAC system Figure 3 14 Advance Settings Page Heat Pump HVAC Z Thermostat Lobby Advanced Settings Microsoft Internet Explorer DER w i Fie Edit View Favorites Tools Help i Address 93 198 168 1 50 8091 fadv shtml x Go Back x a O ps Search Jg Favorites Snagit Sy Links Web assistant i Yr oe i Search Web 2 G i Mail My Yahoo X a Advanced Settings Lobby HVAC Configuration H AC System Type Heat Pump Heat Pump Len valve o Heat Control 1H i M 2nd Stage Offset 2 0 F oF Auxiliary Heat Enable w Comp Enable w Comp Aux Heat Offset 2 0 F 2 vor Cool Control ic ic w 2nd Stage Offset re 0 F oF Thermostat Configuration Hold Mode Duration 3hr 3 Vibe Compressor De
63. oint Max Cool Cycles hr Limits the number of cooling cycles every hour If this value is 3 default for example a cooling cycle can be invoked once in each of the three 20 minute hourly intervals In this example a subsequent call for cool after the initial cool call in a 20 minute interval is deferred until the start of the next 20 minute interval This feature can be defeated by the user if changes are made to override the setpoint settings either at the thermostat or via the TMI This feature only applies to scheduled temperature settings m Disable This feature is disabled and unlimited cooling cycles are allowed m 1 6 10 12 The allowable number of cooling cycles per hour Ultra Zone IZT 100 Configuration Guide Release 1 0 3 37 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Table 3 6 Advanced Settings Fields HVAC Fuel Burner Field Descriptions Field Description Max Heat Cycles hr Limits the number of heating cycles every hour If this value is 5 default for example a cooling cycle can be invoked once in each of the five 12 minute hourly intervals In this example a subsequent call for heat after the initial heat call in a 12 minute interval is deferred until the start of the next 12 minute interval This feature can be defeated by the user if changes are made to override the setpoint settings either at the thermostat or via the TMI This feature only applies
64. ol page 3 35 m Disable No heating system exists A C only thermostat m 1H Enables the heating system as a standard single stage system m 2H default Enables the heating system as a dual stage system 24 Stage Offset Specify the second stage heat set point temperature referenced to the first stage heat set point temperature This parameter is only enabled when 2H Heat Control is selected otherwise it is disabled e g If the first stage temperature set point is set to 70 F and this parameter were set to 3 F the second stage heat would activate at or below 67 F Temperatures include 0 2 3 4 5 6 F 0 1 0 1 5 2 0 2 5 3 0 C Second stage heat temperature offset from first stage heat set point temperature 3 34 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Advanced Settings Page Table 3 6 Advanced Settings Fields HVAC Fuel Burner Field Descriptions Field Description Cool Control Specify the HVAC control of this thermostat This parameter describes the thermostat s capability to control a single stage or dual stage cooling system The thermostat can also be disabled from controlling a cooling system and instead operate as a heat only thermostat See Heat Control page 3 34 m Disable Specifies that there is no cooling system present heat only thermostat m 1C Enables the cooling system as a standard singl
65. om this page The thermostat s status is visible to either account without logging in but you must log in to control some of the parameters on this page O In each TMI page you must click Submit to apply all changes made in the Control Note column Click Refresh to update the status Figure 3 1 Status amp Control Login Page F Thermostat Lobby Status amp Control Microsoft Internet Explorer File Edit View Favorites Tools Help tp 1198 168 1 S0 st 5l Q ex Q x a EA JO search vi Search Web 2 B I mai We DER n 5 i Snaglt g Links Web assis Sunday April 15 2007 9 43 33 AM Temperature Zone Temperature LoGin Override Cool Setting Heat Setting Hold Mode Schedule Settings Day Class Period Cool Heat HVAC Settings HVAC State HVAC Mode Fan State Fan Mode Click Login Alarm Status Low Temperature High Temperature Filter change 67 4 F 85 0 F 60 0 F Off Unoccupied Day 85 09F 60 0 F Off Auto Off Auto OK OK OK Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Internet 3 7 CHAPTER 3 Configuring the Thermostat Using the TMI Note 3 8 To log in and access TMI pages Click Login The login window appears See Figure 3 2 Proper authentication is required before you can access any other thermostat TMI pages Figure 3 2 Administrator or User Authenticatio
66. ort number for your thermostat and enter this information in your web browser Logging In to the Thermostat To retrieve the IP address and port number using the Thermostat Device Interface buttons and control on the front of the thermostat 1 From the Status amp Control Screen page 2 9 select the Network Status Screen page 2 14 and record the IP address and port number 2 Enter this IP address and port number address port_number as the URL in your web browser 3 Log in to the thermostat as the Administrator as follows Username admin Password admin default 4 Access the Network Settings Page page 3 28 in the Thermostat Management Interface 5 Disable the DHCP function by selecting Static for the IP address method 6 Enter a unique IP address Subnet Mask Gateway and HTTP port number 7 Click Submit Real Time Clock Your Ultra Zone IZT 100 ships from the factory with the real time clock disabled to ensure longer battery life You must enable the real time clock to provide years of accurate timekeeping on your thermostat To enable the real time clock 1 Onthe General Settings Page page 3 13 check the Set Thermostat Time check box in the Set Date and Time field 2 Click Submit Ultra Zone IZT 100 Configuration Guide Release 1 0 1 3 Part No 600 01100 200 Rev 1 CHAPTER 1 Overview What s Next Continue with Chapter 2 Configuring the Thermostat Using the TDI or Chapter 3 Configuring the Thermo
67. ote server Default status is No Attempt hh mm ss Time since last successful communication with the remote server Default status is None Customer Information Customer ID Enter a unique customer identifier assigned by EWC after your authorized installer registers your thermostat Registration is required prior to obtaining this ID to ensure that only authorized EWC customers may participate in remotely managing their thermostats The field is required only if you want to use the Proliphix Web Server as the remote server for remotely accessing their thermostat See EWC Installer Remote Management Guide Eight digit alpha numeric identifier assigned by EWC in the form of 78F3 AC62 Ultra Zone IZT 100 Configuration Guide Release 1 0 3 41 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Remote Discovery Status Page After you click Discover Now and the Remote Discovery State is enabled on the Remote Access Page page 3 39 the Remote Discovery Status Page page 3 42 appears This page displays a brief synopsis of the state of the thermostat and initiates the discovery process with the remote web server e g Proliphix web server on the Proliphix Web Site Click Back to Remote Access Settings to return to the Remote Access Page page 3 39 and view a completion status of the discovery process in the Last Attempt field Figure 3 17 Remote Discovery Status Page Thermostat
68. r Change notifications Network Connectivity When visible indicates that the thermostat is connected to an Ethernet network When blinking indicates an active Ethernet network network activity Zone Temperature Indicates the current zone temperature in degrees Fahrenheit or Celsius If remote sensors are installed enabled and configured to average with the local thermostat sensor this field indicates the average temperature of the aggregate sensors Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Thermostat Screen Table 2 2 Thermostat Screen Options Continued Field Description Heat Setpoint Temperature Indicates the current heat setpoint temperature F or C as defined by the thermostat schedule Note This field is disabled if only Cool is selected in HVAC mode This field is not be visible if the thermostat is configured as a cool only thermostat Cool Setpoint Temperature Indicates the current cool setpoint temperature F or C as defined by the thermostat schedule Note This field is disabled if only Heat is selected in HVAC mode This field is not be visible if the thermostat is configured as a heat only thermostat Time Time of day displayed in Daylight Savings Time if chosen Temperature Hold Holds current temperature either permanently or for 1 3 8 12 or 24 hours or until after you manually remove the Hold after which th
69. r the Thermostat Device Interface TDI Thermostat Management Interface The EWC TMI enables you to manage and control your EWC thermostats through your web browser Thermostat Device Interface The buttons on the front of the thermostat enable you to modify the temperature enable basic HVAC functions and to view the thermostat s network configuration and status Use the instructions in this guide to configure and manage your thermostat as shown in Figure 1 1 Figure 1 1 Thermostat Configuration Process Flow Chapter 2 Configuring the Thermostat Using the TDI Configure and Manage the Thermostat Chapter 3 Configuring the Thermostat Using the TMI J Troubleshoot Potential Problems Chapter 4 Troubleshooting Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Before You Begin Before You Begin Before you access and control your Ultra Zone IZT 100 through either the TDI or more comprehensively through the browser based TMI you must know the IP address and port number of the local thermostat and enable the real time clock The following sections describe these pre requisite tasks IP Address and Port Number Your Ultra Zone IZT 100 ships from the factory capable to support the DHCP mode for assigning an IP address to your thermostat See the DHCP Assigned IP Addresses page 3 2 for more information You must know the IP address and p
70. rent status of the High Temperature alarm condition The zone temperature has risen above a pre programmed limit After this alarm occurs you must repair the condition which caused the temperature to rise above the configured limit before resetting this alarm See General Settings Page page 3 13 m OK No High Temperature alarm exists m Alert The temperature monitored within the thermostat has risen above the pre set high temperature threshold Filter Change Displays a reminder that the time interval between HVAC filter changes has expired The air filter s should be cleaned or replaced You should change the filter and then reset this timer See General Settings Page page 3 13 m OK No filter change is required Required The HVAC filters require changing or cleaning Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 General Settings Page General Settings Page The General Settings page contains parameters and settings that enable you to configure the thermostat name and location and set filter replacement reminders Figure 3 4 General Settings Alarms and Alerts Pending Page A Thermostat Lobby General Settings Microsoft Internet Explorer File Edit View Favorites Tools Help Address 1 198 168 1 50 8091 settings shtml j 4 3 x a A pO Search J Fevortes Snagt E Links Web assistant vif Search web gt 2 Ely fy Gamal m
71. s only products which have all original and unaltered markings and labels serial numbers model numbers etc of manufacture This limited warranty does not cover the repair of cracked scratched broken or modified plastics other cosmetic damage or parts that have been altered defaced or removed or the scratching cracking or breakage of the product This warranty is not transferable THE FOREGOING WARRANTIES ARE THE SOLE AND EXCLUSIVE WARRANTIES EXPRESSED OR IMPLIED GIVEN BY EWC CONTROLS INC INCONNECTION WITH THE PRODUCT AND EWC CONTROLS INC DISCLAIMS ALL IMPLIED WARRANTIES INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS EWC CONTROLS INC DOES NOT PROMISE THAT THE PRODUCT IS ERROR FREE OR WILL OPERATE WITHOUT INTERRUPTION EWC CONTROLS INC WILL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OR FOR ANY OTHER LOSSES EXPENSES OR DAMAGES RELATING TO PRODUCT DEFECTS OR FAILURES CUSTOMER S SOLE REMEDY AND EWC CONTROLS INC S SOLE OBLIGATION WITH RESPECT TO ANY PRODUCT DEFECTS OR FAILURES REGARDLESS OF WHETHER YOUR CLAIM IS ASSERTED IN CONTRACT TORT STRICT LIABILITY OR OTHERWISE SHALL BE AT EWC CONTROLS INC S SOLE OPTION REPAIR OR REPLACEMENT OF A FAULTY MODEL IN NO EVENT WILL EWC CONTROLS INC S LIABILITY WITH RESPECT TO A PRODUCT EXCEED THE PRICE PAID FOR SUCH PRODUCT This warranty statement supersedes all previous warranties This warr
72. s active Ultra Zone IZT 100 Configuration Guide Release 1 0 3 35 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Table 3 6 Advanced Settings Fields HVAC Fuel Burner Field Descriptions Field Description Aux Heat Offset Specifies the auxiliary heat set point temperature referenced to the first stage heat set point temperature This parameter is only enabled when Auxiliary Heat is enabled otherwise it is disabled e g If the first stage temperature set point is set to 70 F and this parameter were set to 3 F the auxiliary heat would activate at or below 67 F Temperatures include 0 2 3 4 5 6 F 0 1 0 1 5 2 0 2 5 3 0 C Second stage heat temperature offset from first stage heat set point temperature Cool Control Specifies the HVAC control of this thermostat This parameter describes the thermostat s capability to control a heat pump system The thermostat can also be disabled from controlling a cooling system and instead operate as a heat only thermostat See Heat Control page 3 34 m Disable Specifies that there is no cooling system present Heat only thermostat m 1C Enables the heat pump as a standard single stage cooling system Thermostat Configuration Hold Mode Duration Specifies the time interval in which the thermostat temperature setting are held independent of schedule changes due to Period or Day Class a
73. s you to set time intervals between changing and or cleaning the HVAC filter If enabled an alarm condition is set after the pre set interval has expired and is displayed on the Status amp Control Page page 3 9 In addition this alarm is sent to the Proliphix web site to trigger an email notification if this function is Enabled This is a minor yellow alarm condition See Figure 3 4 on page 3 13 m Disable default Interval reminder disabled m 10 30 60 90 120 240 365 Runtime Days The runtime interval after which an alarm will be set to remind the user of the need for HVAC maintenance 3 16 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 General Settings Page Table 3 2 General Settings Field Descriptions Continued Field Description The TMI displays the following additional fields upon different settings and conditions of the Filter Reminder state Filter Usage The TMI displays this field when Filter Reminder in enabled x x Runtime Days Displays a running tally of Runtime Days x x which have elapsed since the previous Filter Last Replaced date If this value is greater than the preset Runtime Days it is displayed in red and an alarm is generated indicating that the Filter Reminder interval has expired Filter Last Replaced The TMI displays this field when Filter Reminder is enabled Filter Replaced check box Checking this box and then clicki
74. slog Setup Address Enter the Syslog server IP address The IP address can be either a single address multicast or broadcast address A B C D Four field standard dot notation for IP address designation Alarms that are delivered to the Proliphix Remote Management Server are also delivered to the Syslog server The alarm status is delivered to the Proliphix Remote Management Server independent of the Syslog messages Note that you can disable Syslog messages by setting either the destination IP address or port address to zero 0 0 0 0 or 0 Port Enter the Syslog server IP port which allows you to use a custom program to receive alarm alert notifications wxyz Four digit max standard IP port number designation The default port number is 514 Repeat Interval Select the Syslog messaging periodic interval This is the rate at which Syslog messages are emitted from the thermostat 1 5 30 60 The amount of time in minutes between successive Syslog messages sent by the thermostat after an error event and before the error event is cleared Syslog alarm alert messages are sent to the Syslog server every minute until the alarm alert condition is cleared on the thermostat Alarm alert messages are sent with a Local7 Facility Code and with a severity level of Alert as defined in RFC 3164 In addition to alarms and alerts the System Start event generated during thermostat start up is also reported to the Sysl
75. stat Using the TMI to manage your thermostat 1 4 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Chapter Configuring the Thermostat Using the TDI This chapter describes how to manually modify certain parameters directly at the thermostat using the Thermostat Device Interface TDI buttons and screen options on the thermostat The thermostat s front panel includes up and down arrows and several buttons located at the bottom of the LCD to select the desired configuration settings Thermostat Buttons and LCD Screen Options This section describes the thermostat s buttons and LCD screen options Figure 2 1 shows the basic layout of all thermostat buttons and a typical LCD screen A Up Arrow lt Down Arrow Figure 2 1 Thermostat Buttons and LCD Options Left Button Middle sii Button and Field and Field and Field Ultra Zone IZT 100 Configuration Guide Release 1 0 2 1 Part No 600 01100 200 Rev 1 CHAPTER 2 Configuring the Thermostat Using the TDI 2 2 Button or LCD Option Table 2 1 describes the thermostat buttons and LCD options Table 2 1 Thermostat Buttons and LCD Options Description Up arrow multiple uses screen sensitive Increases the setpoint temperature settings Scrolls up one field in multi field screens Down arrow multiple uses screen sensitive Decreases the setpoint temperature settings Scrolls down one field in multi field scre
76. ted States Bureau of Export Administration or any export laws restrictions or regulations Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Technical Support Warranty Information Material Return Procedure Ultra Zone IZT 100 Configuration Guide Release 1 0 When contacting EWC Controls Inc for technical assistance please have the following information available m Product model and serial number m Type of heating cooling system example gas oil or electric warm air hot water heat pump steam or hybrid Location and number of wires attached to your Ultra Zone thermostat For additional assistance please contact EWC Controls Inc Technical Support 9 00 AM to 5 00 PM Eastern Standard Time Monday to Friday Web www ewccontrols com Email info ewccontrols com Telephone 1 800 446 3110 Fax 1 732 446 5362 EWC Controls Inc warrants its products to be free from manufacturing defects in materials and workmanship under normal use for a period of 1 year for the Ultra Zone IZT 100 thermostat from the date of purchase or the verifiable date of installation EWC Controls Inc shall not be liable to honor the terms of this warranty if the product has been used in any other application other than that for which it was intended or if it has been subjected to misuse accidental damage acts of God modification or improper installation procedures Furthermore this warranty cover
77. tic changeover between heating and cooling systems Fan Relay State Displays the current state of the HVAC fan m Off The operation of the fan is off m On The fan is operating Fan Mode Displays and controls the current state setting for the HVAC fan Auto Heating or cooling system controls the operation of the fan On User forces the fan to the on state independent of the operation of the HVAC system m Schedule The operation of the fan adheres to a schedule as defined by the user on the Occupied Unoccupied and Other schedule pages See Setback Schedules Page page 3 18 Note When in Schedule mode the fan continues to work in Auto mode as well Ultra Zone IZT 100 Configuration Guide Release 1 0 3 11 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI 3 12 Field Table 3 1 Thermostat Status Field Descriptions Continued Description Alarm Status Low Temperature Displays the current status of the Low Temperature alarm condition The temperature has fallen below a pre programmed limit After this alarm occurs you must repair the condition which caused the temperature to fall below the configured limit before resetting this alarm See General Settings Page page 3 13 m OK No Low Temperature alarm exists m Alert The temperature monitored within the thermostat has dropped below the pre set low temperature threshold High Temperature Displays the cur
78. tifier Establish the thermostat s identity for remote management Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Before you Begin Connecting the Thermostat to the Local Network This section describes how to connect your Ultra Zone IZT 100 to your local data network This connection enables you to conveniently and efficiently configure your thermostat using a browser on your laptop or desktop personal computer If a broadband connection is available on your local network you can also remotely manage and configure your thermostat via the Internet To connect the thermostat to your local network 1 Using a standard patch cable complete the connection of your thermostat s to the local switch or router Your thermostat s should automatically communicate with the local DHCP server and be assigned a unique IP address 2 Goto the physical location of each thermostat and record the following information using the worksheet below Use a separate piece of paper if necessary Information Thermostat 1 Thermostat2 Thermostat 3 Device Name Zone Name of the thermostat Located in the upper left corner of the Thermostat Default Screen page 2 4 Default host name of the thermostat The last six digits of the EWC assigned device MAC address in the format AB CD EF See Network Status Screen page 2 14 IP Address and Web Port identifier Select the Network Status Screen page 2
79. tions 3 48 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Preface Audience The Ultra Zone IZT 100 Configuration Guide describes how to control and configure the Ultra Zone IZT 100 through either the Thermostat Device Interface TDI or more specifically through the browser based Thermostat Management Interface TMI This guide is intended for managers and or facilities managers or those responsible for managing Ultra Zone thermostats remotely in small or medium size buildings multiple buildings or corporate environments As a reader of this guide you should be familiar with the use of an Internet browser for example Internet Explorer or Mozilla and have a working knowledge of general data networking principles You should have prior experience with establishing a local area network LAN in either a home or office You should understand the basic principles of connecting patch panels and switches as well as configuring features on a firewall router Be sure to read the Software Release Notes SRN that accompanies this product The SRN contains the most current product information and requirements Ultra Zone IZT 100 Configuration Guide Release 1 0 xi Part No 600 01100 200 Rev 1 Preface Documentation Reading Path The following is the recommended documentation reading path for installing and configuring EWC devices For a detailed description of each guide see EWC Documentation Librar
80. to scheduled temperature settings Disable This feature is disabled and unlimited heating cycles are allowed 1 6 10 12 The allowable number of heating cycles per hour External Relay Configuration Reset on Submit Consult a EWC support representative prior to changing this setting Performs a software reset on the thermostat All current settings are maintained after the execution of this reset This reset is performed to return the thermostat to a known state after abnormal behavior No Action default A software reset is NOT performed after clicking Submit Software Reset Invokes a software reset after clicking Submit 3 38 Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 Remote Access Page Remote Access Page From the Remote Access Page page 3 39 you can configure parameters necessary to invoke and control the intercommunication of the thermostat with a remote server e g Proliphix Web Site for remote access Note that when this service is enabled i e Remote Access is enabled see below all alarm notifications are sent to the Proliphix Web Server IP address for processing and subsequent transmission as an e mail Remote Server Configuration You can access the Ultra Zone IZT 100 remotely from anywhere in the world using a web browser By default the Ultra Zone IZT 100 intercommunicates with the Proliphix Web Server to provide this capability If t
81. utomatically terminate if Customer fails to comply with any of the terms and conditions hereof In such event Customer must destroy all copies of the FIRMWARE and all of its component parts Defensive Suspension If Customer commences or participates in any legal proceeding against EWC then EWC may in its sole discretion suspend or terminate all license grants and any other rights provided under this FIRMWARE LICENSE during the pendency of such legal proceedings All title and copyrights in and to the FIRMWARE including but not limited to all images photographs animations video audio music text and other information incorporated into the FIRMWARE the accompanying printed materials and any copies of the FIRMWARE are owned by EWC or its suppliers The FIRMWARE is protected by copyright laws and international treaty provisions Accordingly Customer is required to treat the FIRMWARE like any other copyrighted material except as otherwise allowed pursuant to this FIRMWARE LICENSE This FIRMWARE LICENSE shall be deemed to have been made in and shall be construed pursuant to the laws of the State of New Jersey The United Nations Convention on Contracts for the International Sale of Goods is specifically disclaimed Ultra Zone IZT 100 Configuration Guide Release 1 0 iii Part No 600 01100 200 Rev 1 Software License Agreement DISCLAIMER OF WARRANTIES AND LIMITATION ON LIABILITY OTHER No Warranties TO THE MAXIMUM EXTEN
82. vice is inserted into the network or when the device experiences a power cycle DHCP allows devices on your local network to receive their Internet Protocol IP addresses automatically from an attached DHCP server typically located within a local router Devices located on the same network as the router may include DHCP client software This software works in conjunction with the router s DHCP Server to request and receive both an IP address and Gateway Address If your file server or router supports DHCP then the Ultra Zone IZT 100 automatically retrieves an IP Address Gateway Address and Subnet Mask from the DHCP server on your network EWC strongly recommends that a DHCP server be installed and operational in your network prior to installing the thermostat If a DHCP server is unavailable on your network your thermostat will default to the 169 254 111 111 IP address Note that this address is not unique to your network if more than one thermostat is installed on a network without a DHCP server That is there will be multiple thermostats on the network with the same IP address i e 169 254 111 111 Addressing conflicts will exist and most of the thermostats will be inaccessible Begin Before you access the TMI to control and manage your thermostat complete the following prerequisite tasks described in this section Connect the thermostat to the network Obtain the device name default host name IP address and Web Port iden
83. y page xiii Installing the Thermostat Ultra Zone Internet Zone Installation Guide Ww Connecting to the Local Network Ultra Zone IZT 100 Configuration Guide Ww Accessing the Thermostat Remotely Proliphix Remote Management Setup Guide xii Ultra Zone IZT 100 Configuration Guide Release 1 0 Part No 600 01100 200 Rev 1 EWC Documentation Library Preface The following documentation is available for EWC products Software Release Notes ship with each product For ordering information see page xiv Title Audience Ultra Zone Internet Zone Installation Guide For customers who want to install the Ultra Zone thermostat Ultra Zone IZT 100 Configuration Guide For customer who want to access and control their thermostat through either the Thermostat Device Interface or more specifically through the browser based Thermostat Management Interface TMD Proliphix Remote Management Setup Guide For customers who want to manage the thermostat remotely Conventions This guide uses the following conventions when applicable Description Convention and Example Commands or keywords file or path names Boldface font Variable parameters for which you supply values lt courier italics gt Options and arguments for which you supply values Information that the user must enter Courier Bold font Screen messages or system output Courier Regular font
84. y Yahoo Zone Name Device Name Lobby Site Name A Thermostat Serial Number 8438CF91 SW Ver HW Rev SW 2 9 19 HW C 01 Temperature Scale Fahrenheit Fahrenheit Backlight Delay Delay i Display Contrast 28 28 v Button Lockout Disabled Disable Set Point Override 0 F 0 oF Alarms Low Temp Limit 199 0 F Vv jor Low Temp Dismiss Alarm Condition Repaired High Temp Limit 200 0 F 200 oF High Temp Dismiss Alarm Condition Repaired Filter Reminder 10 Runtime Days ho Runtime Days Filter Usage 0 0 Runtime Days Filter Last Replaced Sun Apr 15 2007 O Filter Replaced Date and Time Tuesday April 17 2007 10 52 18 AM Tuesday April 17 2007 9 53 30 AM O Set Thermostat Time M US DST Internet Set Date and Time Ultra Zone IZT 100 Configuration Guide Release 1 0 3 13 Part No 600 01100 200 Rev 1 CHAPTER 3 Configuring the Thermostat Using the TMI Use Table 3 2 to set the General Settings parameters such as the thermostat name and location and enable or disable alarm settings and filter replacement reminders Table 3 2 General Settings Field Descriptions Field Description Zone Name Device Name Enter a unique 13 character identifier for the thermostat You can use the thermostat location in this field i e Main Lobby This identifier is known as the host name within the data network Site Name Enter a 25 alpha numeric
85. y the terms of this EWC LICENSE If you do not agree to the terms of this EWC LICENSE do not download or run the FFRMWARE Use of EWC s products requires three elements the EWC Thermostat the Thermostat FIRMWARE and a personal computer The FIRMWARE is protected by copyright laws and international copyright treaties as well as other intellectual property laws and treaties The FIRMWARE is not sold and instead is only licensed for use strictly in accordance with this document The hardware is protected by various patents and is sold as a package with the FIRMWARE This LICENSE sets forth the terms and conditions of the FIRMWARE LICENSE only Customer Customer means the entity or individual that uses the FIRMWARE Rights and Limitations of Grant EWC hereby grants Customer the following non exclusive non transferable right to use the FIRMWARE with the following limitations Rights Customer may not copy the FFRMWARE This LICENSE of FIRMWARE may be used concurrently on different computers No Reverse Engineering Customer may not reverse engineer decompile or disassemble the FIRMWARE nor attempt in any other manner to obtain the source code No Separation of Components The Thermostat and FIRMWARE are licensed as a single product Its component parts may not be separated for use nor otherwise used separately from the other parts No Rental Customer may not rent or lease the FFRMWARE to someone else This FIRMWARE LICENSE will a

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