lennoxemeia.com

ADALINK II

Installation, operatingand maintenance

Web solution for LENNOX units supervision

ADALINK II-IOM-1401-E

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CONTENT 1 – INTRODUCTION

1.1 - ADALINK II system description ......................................................................... 3 2 – INSTALLATION

2.1 - BUS wiring ....................................................................................................... 4

2.2 - CLIMATIC settings ........................................................................................... 4

2.3 - ADALINK II web connection ............................................................................. 5 3 – WEB APPLICATION

3.1 - Home Page ...................................................................................................... 6

3.2 - Unit page .......................................................................................................... 7 4 – BUTTONS

4.1 - Top bar buttons ................................................................................................ 8

4.2 - Bottom bar buttons ......................................................................................... 10

4.3 - Time zones scheduling page .......................................................................... 11

4.4 - Alarms page ................................................................................................... 14

4.5 - Graphical trends page .................................................................................... 15

4.6 - Access management ...................................................................................... 16

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1. INTRODUCTION You must read and be familiarized with this instruction manual before the start-up of the ADALINK II. You must apply the following instructions. We lay stress on the importance of training for a proper use of the Adalink II. This instruction manual must stay close to the Adalink II Box. The Adalink II is a solution that enables the remote access to the Lennox units data, through Ethernet connection and simple web pages. The Adalink II can be connected up to 16 units and allows to:

• Show unit operation through animated images • Adjust main setpoints of the unit (On/Off, cooling/heating setpoints, etc.) • Program zone scheduling • Show unit alarms log • Show unit temperature trends

Adalink II Web pages can be accessed through standard internet browser (like IE, Chrome, Firefox, etc.) with Java machine installed (available at www.java.com/download).

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ADALINK II SYSTEM DESCRIPTION

The Adalink II is provided inside a complete electrical box which requires only the following connections :

• 230Vac power supply • RS485 communication bus • Ethernet connection

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2. INSTALLATION 2.1 - BUS WIRING The Adalink II must be connected to the Lennox units through the BMS communication bus as shown in the following picture (please refer to electrical drawing for further information).

Daisy-chain connection is required (star and ring connections are forbidden). Shielded twisted pair is required (Lennox recommends the use of LiYCY-P cable). In case of bus lines length > 100m, 120Ω 1/4W resistance must be connected on the last unit between + & - connections. The length of the cable does not exceed 1000m. 2.2 - CLIMATIC SETTINGS A minimum software version RT50 v24.10 for CLIMATIC 50 and RT60 v3 r0.0 for CLIMATIC 60 is mandatory (last upgrade available is suggested). The following settings must be done on CLIMATIC controllers:

• Unit address: each unit must have a unique address o CLIMATIC 50: Menu 3931 = 1…..16 o CLIMATIC 60: Menu 3181 = 1…..16

• BMS protocol selection: o CLIMATIC 50: Menu 3932=Adalink o CLIMATIC 60: Menu 3182=LennoxVision

• Baudrate selection: o CLIMATIC 50: Menu 3933=9600 o CLIMATIC 60: Menu 3183=9600

RS485 communication card must be installed on each CLIMATIC

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2.3 - ADALINK II WEB CONNECTION To startup the Adalink II, you need to connect it to your PC via cross cable:

To establish the connection between the PC and the Adalink II, you need to go on your computer control panel and the network configuration and set the IP address 192.168.12.250 as shown in the picture below.

Once connected to the Adalink II web page, its IP address can be changed pressing the button (administrator rights are requested to make this setting)

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3. WEB APPLICATION 3.1 - HOME PAGE This is the 1st page to be displayed after entering the IP address of the AdalinkII in the browser. In the bottom-right bar the user level is displayed together with the Adalink II date and hour

Configured units are displayed above the background image with an animated picture. The picture animation respects the following rules:

• unit running

• unit stopped

• unit in alarm

• unit offline

Clicking on the unit icon, the unit page will be entered. NOTES To customize logo and background image, please contact LENNOX technicians.

Top buttons bar

Customizable logo Customizable background picture

Installed units

User access level Date & hour

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3.2 - UNIT PAGE At the top-left corner, the unit label and address are displayed The main unit components are represented by animated icons The sensor readings are displayed in text boxes Only the elements actually present in the unit are displayed (e.g. humidty % is not displayed if the unit has no humidity option kit)

The following variables can be edited CURRENT MODE SETPOINTS (window visible only to user-level>=user)

• General On/Off • Room Cooling setpoint • Room Heating setpoint • Room Dehumidification setpoint • Room Humidification setpoint • Minimum fresh air setpoint (visible only to user-level>=admin) • Blower nominal speed: (visible only to user-level>=admin) • Blower dead zone enable: (visible only to user-level>=admin)

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4. BUTTONS

4.1 - TOP BAR BUTTONS Placed at the top of the page, between the 2 logos.

• House button o displayed in all pages o this button moves to the home page (in this case it has no action)

• Log-in button o displayed in all pages when no user is logged-in (Visu mode) o Once pressed, a pop-up window is opened to introduce user and password

o If user & password are properly introduced and entered, then the bottom-right-corner icon

turns into a house. Once the house-button is pressed the pop-up window closes and the proper user level is set.

o If the password is wrongly introduced, the login window keeps open with the user-locked icon (left picture above).

o If the log-in pop-up window is closed with the X button at the top-right corner, then the lowest user level is set.

NOTE: tab key is not available to switch from user field to password field and vice versa.

• Log-out button o displayed in all pages when some user is logged-in o Once pressed, it logs-out and moves to the home page. NOTE: If no action is done in the web page during 5 minutes, the user is automatically logged-out

• Clock button o displayed in all pages (only to User/Admin) o this button moves to the time-scheduling page

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• Hand button o displayed only in the home page (only to Admin) o Once pressed, it allows the configuration of the rooftop units connected to the Adalink II. o Up to 16 rooftop icons will appear on the top of the page. Each icon has a unique

network address (from 1 to 16) as indicated in the picture

o Once a unit is selected by clicking on the corresponding icon, the following settings can be adjusted by the box at the right corner

Unit enable (checking the top-right corner box) Unit label Unit model (CLIMATIC 60 or CLIMATIC 50) Icon position can be adjusted over the background image throw the dedicated

arrow buttons.

• Back-arrow button o displayed in the top bar to all users o it moves to previous page visited

• Wrench & Screw-driver button o Displayed in the top bar (only to Admin) o Once pressed it opens a pop-up window which allows to set:

Network settings • AdalinkII IP address • Netmask • Gateway •

• Current mode setpoint editing button o displayed at the top bar of the unit page (only to User/Admin) o Once pressed it opens a pop-up window which allows to set :

Unit On/Off Cooling setpoint Heating setpoint Dehumidification setpoint (visible only if humidity kit is present) Humidification setpoint (visible only if humidity kit is present) Minimum fresh air setpoint Blower fan active in dead zone Nominal blower fan speed

NOTES: Setpoints modification must be validated by Enter button pressure, before to be sent. These setpoints will keep operative till next time-zone scheduled. When unit is Off, all the setpoints except On/Off are hidden.

• Lennox Service parameter o displayed at the top bar of the unit page only to User4

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o Once pressed it moves to Lennox-Service page where restricted parameters are available (read/write)

• Unit-Zone selection o Displayed in the top bar of the scheduling page (only to User/Admin) o Once pressed it opens a pop-up window which allows to set the zone settings to be

applied to each unit (several units could share the same zone settings)

4.2 - BOTTOM BAR BUTTONS Placed at the bottom of the page.

• Wrench button o displayed at the low-right corner close to the date & hour (only to User) o once pressed, it opens a pop-up window to adjust the clock settings: date, hour and

enable/disable automatic winter/summer time.

NOTES: Respect the date format: dd.mm.yy and the hour format: hh:mm:ss CLIMATIC clock is automatically synchronized with Adalink clock every day at 4a.m.

• Refresh button o displayed in the bottom bar closed to the user level (only to User/Admin) o once pressed, it opens a pop-up window to change the password of the current user

level. Backward-arrow blue button cancels and moves to the previous page; refresh red button saves the new password and moves to the previous page.

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4.3 - TIME ZONES SCHEDULING PAGE

This page is entered by pressing the button from the top page bar.

GENERAL

• Up to 4 time-zones can be scheduled per day on weekly basis • Up to 12 additional time-zones can be scheduled on year basis through the holiday planning (holiday

planning zones have priority over weekly-planning zones) • Up to 4 modes (Night, Day, Day 1, Day 2) selectable per time-zone

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WEEKDAY ZONE SCHEDULING

HOLIDAY PLANNING SCHEDULING

DEFAULT MODE The mode selected (Night, Day, Day1, Day2) is forced whenever no weekly nor holiday zone is actived at the moment.

Number of zones of the day (up to 4)

Zone starting time (format hh:mm)

Zone ending time (format hh:mm)

Zone mode (Night, Day, Day1, Day2)

Current zone status (green when active)

Zone ending date (format dd.mm)

Zone starting time (format hh:mm)

Zone starting time (format hh:mm)

Current zone status (green when active)

Zone mode (Night, Day, Day1, Day2)

Number of holiday zones (up to 12)

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ZONE SELECTION It selects the zone (area) which the weekly and holiday planning refer to. Up to 16 zones (areas) are selectable. Once the zone is selected, the button read must be pushed to refresh the relative zone scheduling.

UNIT ZONE SELECTION The zone settings are applied to the associated units (several units can share the same zone settings).

Unit-zone association is done by pressing the button and selecting the zone for each unit.

NOTE Not configured unit will appear crossed

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MODE SETTINGS Up to 4 modes (night, day, day1, day2) can be associated to each zone (weekly or holiday planning). The following set points are configurable for each mode. The parameters are used by the unit concerned only if the relative option is present (e.g. humidty setpoints works only in unit with humidity option). Note: all the settings are hidden if the unit is OFF

4.4 - ALARMS PAGE

This page is entered by pressing the button from the top page bar.

Alarm list can be filtered by unit number.

Alarm code and description

Unit concerned

History index

Alarm starting time

Alarm starting time

Alarm acknowledge

Alarm counter

Ack Alarms

Filter list by unit

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Different colors are used to identify the alarms: • Pending and acknowledged = grey • Pending and not acknowledged = red • Not pending and not acknowledged = blue • Not pending and not acknowledged = light blue

WATCH OUT Alarms acknowledge is not an alarm reset, the acknowledge is used just to recognize the alarm in the AdalinkII alarm list (Units alarm reset is available only in the unit page). The alarm acknowledge is allowed only to admin users. 4.5 - GRAPHICAL TRENDS PAGE

This page is entered by pressing the button from the top page bar of the unit page.

Graphic display can be modified scrolling time axis (<<scroll>>) or zooming in/out. The data can be downloaded in csv format through the Save Logs to file button.

Axis

Color line Show/hide in the

Unit concerne

Variables label

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4.6 - ACCESS MANAGEMENT The Adalink II allows up 8 users max connected at the same time. The system manages up to 4 accounts levels:

• User1 “Visu” : No password required; reading rights only • User2 “User” : Password 2222; setpoint editing • User3 “Admin”: Password 3333; time-scheduling and site-administration

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Due to Lennox’s ongoing commitment to quality, the specifi cations, ratings and dimensions are subject to change without notice and without incurring liability.Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury.Installation and service must be performed by a qualifi ed installer and servicing agency

ADALINK II-IOM-1401-E