Carrier TBPL24HC Installation and Operation's Guide v2

Pages 71

Year 2020

Language(s)

of 71

Installation and Operation's Guide

70 pages

Installation and Operation's Guide

71 pages

Page 1

ComfortVu BACnet Thermostat Plus Model TBPL-24-HM (24 Vac) Installation and Operation Guide

CARRIER CORPORATION 2020 Catalog No. 11-808-727-01 4/7/2020

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Verify that you have the most current version of this document from www.hvacpartners.com or www.accounts.ivusystems.com or your local Carrier office.

Important changes are listed in Document revision history at the end of this document.

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Contents Overview ....................................................................................................................................................................... 1 Specifications............................................................................................................................................................... 2 TBPL-24-H Dimensions ............................................................................................................................................... 4 Technician Settings Index ........................................................................................................................................... 5 Operating Instructions ................................................................................................................................................. 7

Quick Guide ........................................................................................................................................................... 7 Turning the thermostat ON and OFF .................................................................................................................. 8 Selecting temperature scale ............................................................................................................................... 8 Adjusting the Setpoint temperature .................................................................................................................. 8 Selecting system mode ....................................................................................................................................... 9 Selecting fan speed (for 2 and 3 fan speeds configuration) ......................................................................... 9 Turning Auto fan ON or OFF (fan on demand) ............................................................................................... 10 Locking the thermostat buttons ...................................................................................................................... 10 Economy mode .................................................................................................................................................. 11 Freeze Protection ............................................................................................................................................... 11 Economizer ......................................................................................................................................................... 12

Weekly program ........................................................................................................................................................ 13 MAC Address and BACnet Device Instance Number .............................................................................................. 19 Installation ................................................................................................................................................................. 21

General ................................................................................................................................................................ 21 Wiring terminals and DIP switches ................................................................................................................. 23 AC configurations............................................................................................................................................... 24 FC configurations for 2-pipe systems ............................................................................................................. 25 FC configurations for 4-pipe systems / Floor heating.................................................................................. 26 Wiring and DIP switch configurations 1 to 4 AC systems ........................................................................ 27 Wiring and DIP switch configurations 5 to 8 AC systems ........................................................................ 28 Wiring and DIP switch configurations 9 to 12 AC systems ..................................................................... 29 Wiring and DIP switch configurations 13 to 16 AC systems ................................................................... 30 Wiring and DIP switch configurations 17 to 20 AC systems ................................................................... 31 Wiring and DIP switch configuration 21 AC systems ............................................................................... 32 Wiring and DIP switch configurations 22 to 25 FC systems - 2-pipe ..................................................... 33 Wiring and DIP switch configurations 26 to 29 FC systems - 2-pipe ..................................................... 34 Wiring and DIP switch configurations 30 to 33 FC systems - 4-pipe ..................................................... 35 Wiring and DIP switch configurations 34 to 37 FC systems - 4-pipe ..................................................... 36 Wiring and DIP switch configurations 38 to 40 FC systems - 4-pipe ..................................................... 37 Wiring and DIP switch configurations 41 to 43 FC systems - 4-pipe ..................................................... 38

Technician Settings ................................................................................................................................................... 39 Technician Settings P1 to P3 ........................................................................................................................... 39 Technician Settings P4 to P7 ........................................................................................................................... 40 Technician Settings P8 to P10 ........................................................................................................................ 41 Technician Settings P11 to P15 ...................................................................................................................... 42 Technician Settings P16 to P25 ...................................................................................................................... 43 Technician Settings P26 to P30 ...................................................................................................................... 44 Technician Settings P31 to P34 ...................................................................................................................... 45 Technician Settings P35 to P42 ...................................................................................................................... 46 Technician Settings P43 to P44 ...................................................................................................................... 47 Technician Settings P45 to P46 ...................................................................................................................... 48 Technician Settings P47 to P48 ...................................................................................................................... 49 Technician Settings P49 to P51 ...................................................................................................................... 50 Technician Settings P52 to P57 ...................................................................................................................... 51

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Contents

Technician Settings P60 to P64 ...................................................................................................................... 52 Technician Settings P65 to P70 ...................................................................................................................... 53 Technician Settings P71 to P75 ...................................................................................................................... 54 Technician Settings P76 to P79 ...................................................................................................................... 55 Technician Settings P83 to P88 ...................................................................................................................... 56 Technician Settings P89 to P100 ................................................................................................................... 57 Technician Settings P101 to P109 ................................................................................................................. 58 Technician Settings P111 to P119 ................................................................................................................. 59 Technician Settings P122 to P188 ................................................................................................................. 60 Technician Settings P189 to P195 ................................................................................................................. 61 Technician Settings P196 to P200 ................................................................................................................. 62

Alarms and indications ............................................................................................................................................. 63 Document revision history ........................................................................................................................................ 64

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The Carrier Corporation ComfortVu BACnet Thermostat Model TBPL-24-HM can be used:

As a stand-alone thermostat that can control equipment using built-in logic

As part of an MS/TP network of BACnet Thermostats that can be managed from a BMS front-end system

As part of a BACnet MS/TP network connected to the Carrier Corporation BACnet router in a i-Vu system. The routers control programs provide trending and alarming of the BACnet Thermostats data.

The TBPL-24-HM thermostat has a glass framed enclosure with a backlit touch screen. It has on-board temperature, humidity, and motion sensing, and its on-board inputs and outputs are used to control equipment and optional external sensing devices. Inputs and outputs are configured using DIP switches and jumpers. The TBPL-24-HM thermostat requires 24 Vac power.

Overview

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Sensing element:

Temperature

Humidity

Range

41 F to 95 F (5 C to 35 C)

10% to 90 %

Accuracy

1.0 F (0.5 C)

3.0% typical

Motion Sensing:

Sensor Type

Distance

Detection range

Movement speed

Detection object

PIR, quad, omnidirectional

16.4 feet (5m)

(HxV) 90 x 30

2.62 to 3.94 ft/s (0.8 to 1.2 m/s)

15.75 x 9.84 in. (400 x 250 mm)

Power 24 Vac, 10%, 50-60Hz, 4VA

NOTE Devices connected to outputs, such as a fan, will increase VA requirements.

Communication BACnet MS/TP with baud rates up to 76.8 kbps, detected and set automatically by the BACnet Thermostat. Max 127 devices.

Inputs T1, 0 Normally open or normally closed dry contract, or

0-10 Vdc analog input, or

50 kOhm thermistor @ 25C

A, B - Communication +/- (RS485)

IN1, 0 - Normally open or Normally closed dry contract, or

0-10 Vdc analog input, or

50 kOhm thermistor @ 25C

C, R - Power: 24 Vac

Outputs 11, 12, 13 Digital outputs, 3A

14. 15. 16 Digital outputs 0.3A

AO1 and AO2 0-10 Vdc, 5 mA max., not isolated

Environmental operating range 50 to 122 F (10 to 50 C), 10 to 90% relative humidity, non-condensing

Mounting Wall mount on a 4" x 2-1.2 x 2" electrical J-box using provided 6/32 x 1/2 mounting screws

Weight 9.7 oz (0.28 kg)

Specifications

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Compliance United States of America:

FCC CFR47, Chapter 1, Subchapter A, Part 15, Class B

Canada:

Industry Canada Compliant, ICES-003, Class B

Europe:

Mark, Low Voltage Directive: 2014/35/EU RoHS Compliant: 2011/65/EU

Australia and New Zealand:

C-Tick Mark, AS/NZS 61000-6-3

Title 24 compliant if connected to a BMS with custom programming for economizer fault detection.

CA Prop 65 Warning: This product can expose you to chemicals including Styrene and 1,3

- Propane sultone, which are known to the State of California to cause cancer. For more information, go to www.p65warnings.ca.gov.

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TBPL-24-H Dimensions

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P01 Offset for temperature readings calibration P02 Setpoint limit for cooling P03 Setpoint limit for heating P04 Lock the [Fan] button P05 Lock the [Mode] button P06 Lock the [On/Off] button P07 Lock the [+] and [-] buttons (Set buttons) P08 Functionality of T1 terminals P09 Functionality of IN1,0 terminals P10 Window contact (terminals IN1,0) polarity P11 Window contact delay time P12 Door switch (terminals T1,0) polarity P13 Door switch delay time P14 Enable/Disable Auto change over mode P15 Motion sensor logic (PIR) P16 Enable/Disable Motion sensor P17 PIR (Motion sensor) delay time P18 Door switch or key tag configuration P19 PIR (Motion sensor) polarity P25 Economy setpoint for cooling P26 Economy setpoint for heating P27 On-delay time on-delay between heating stages P28 Off-delay time between heating stages P30 Beeper ON or OFF P31 Fan ON delay in cooling P32 Fan OFF delay in cooling P33 Fan ON delay in heating P34 Fan OFF delay in heating P35 Enable/Disable Freeze protection P36 Freeze protection cut-in setpoint P37 Freeze protection cut-out setpoint P40 View filter counter (hours) Read only P41 Reset filter timeP42 Adjust filter alarm delay counter (hours)

P43 Soft start in heat cut-in temperatureP44 Soft start in heat cut-out temperature P45 Cool differential band P46 Cool differential band offset P47 Heat differential band P48 Heat differential band offset P49 Shift between Cool and Heat in Auto mode P50 Shift between Cooling stages P51 Shift between Heating stages P52 Cool valve proportional band P53 Cool proportional low limit P54 Cool proportional high limit P55 Heat valve proportional band P56 Heat proportional low limit P57 Heat proportional high limit P60 Proportional ON percent P61 Proportional OFF percent P63 Time on-delay between cooling stages P64 Time off-delay between cooling stages P65 Fan VFS proportional band in cooling P66 Fan VFS proportional band in heating P67 Fan VFS Low speed percent in cooling P68 Fan VFS Medium speed percent in cooling P69 Fan VFS High speed percent in cooling P70 Fan VFS Low speed percent in heating P71 Fan VFS Medium speed percent in heating P72 Fan VFS High speed percent in heating P74 VFS Medium speed differential P75 VFS High speed differential P76 Fan VFS Low limit in cooling P77 Fan VFS High limit in cooling P78 Fan VFS Low limit in heating P79 Fan VFS High limit in heating P83 View T2 temperature sensor readings

Technician Settings Index

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P84 View T3 temperature sensor readings P85 De-ice in cool cut-in temperature P86 De-ice in cool cut-out temperature P87 De- ice in heat time P88 De-ice in heat break time P89 De-ice in heat cut-in temperature P90 De-ice in heat cut-out temperature P91 Compressor delay P98 Display setpoint only (hide room temperature) P99 One or Two setpoints P100 Enable screen dimming P101 Screen dimming delay P102 Dimming brightness P105 Screen brightness when ON P107 Weekly program configuration P108 Weekly program - events per day P109 Weekly program event configuration P111 - Motion sensor sensitivity (PIR) P114 Cool PID Kp P115 Heat PID Kp

P116 Cool PID Ki P117 Heat PID Ki P118 Cool PID Kd P119 Heat PID Kd P122 Cool Proportional output threshold time P123 Heat Proportional output threshold time P160 Minimum compressor ON time P161 Minimum compressor OFF time P170 Economizer low limit temperature P187 Display or hide humidity reading P188 Room temperature limit for disabling dehumidification in unoccupied mode P189 Dehumidification cycle in unoccupied mode P190 Dehumidification break time in unocc. mode P192 Temperature setpoint for reheat in unoccupied mode P194 Humidity differential band P195 Humidity sensor reading offset P196 Dead zone between humidification and dehumidification P197 Humidity setpoint P198 Not in use P200 Restore defaults

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Quick Guide

Operating Instructions

Page 12

Turning the thermostat ON and OFF

Press the button to turn the unit ON. System mode and fan speed symbols will appear on display.

Press again to turn the unit OFF. The symbols will disappear.

Unit OFF

Unit ON

Selecting temperature scale

Press and hold the button to switch between temperature scales.

The set-point must be different than 10, 11C / 50, 51, 52F. Celsius

Fahrenheit

Adjusting the Setpoint temperature

Note: The setpoint must be different than 10, 11C/50, 52F.

In One setpoint configuration:

1 Press the or buttons once to view the setpoint temperature.

2 Press again to adjust the setpoint.

Setpoint

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In Two setpoints configuration:

1 Press the or buttons once. CL and the setpoint temperature for cooling will appear on display.

2 Use the or buttons to adjust the setpoint for cooling.

3 Press the [Mode] button or wait 3 seconds. Ht and the setpoint temperature for heating will appear on display.

4 Use the or buttons to adjust the setpoint for heating.

Notes:

The setpoint for cooling must be higher than the setpoint for heating.

For humidity setpoint, see Technician Settings P197.

Setpoint for cooling

Setpoint for heating

Selecting system mode

Press the [Mode] button to switch between system modes.

Notes:

During demand for cooling or heating, the active mode will flash.

In Auto mode, the active mode icon (Cool or Heat) will flash.

Auto mode is not available in 2-Pipe system configuration.

Cool mode

Heat mode

Auto mode

Fan only

Selecting fan speed (for 2 and 3 fan speeds configuration)

Press the [Fan] button to switch between fan speeds.

Notes:

In Auto speed, the active fan speed will appear on display.

Medium speed available in 3 speeds configuration. Low speed

Medium speed

High

speed

Auto

speed

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Turning Auto fan ON or OFF (fan on demand)

In 1-speed configuration:

Press the [Fan] button to turn Auto fan ON or OFF.

In 2- and 3-speed configurations:

Press and hold the [Fan] button for 7 seconds to turn Auto fan ON or OFF.

When ON, the fan will run on demand for cooling or heating.

When OFF, the fan will run continuously.

Note: Auto fan cannot be selected in Fan only mode.

Auto fan

Locking the thermostat buttons

Press and hold the [Mode] button for 7 seconds to lock or unlock the thermostat buttons.

When locked, the lock ( ) icon will appear on display with any attempt to press the buttons.

Enable or disable the option to lock different buttons using Technician Settings P4-P7.

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Economy mode

Activate Economy mode by triggering a window contact - remote on/off switch, window contact - remote economy switch, door switch, key-tag, External motion sensor (PIR - passive infrared sensor) or through communication - binary value UnoccupiedByNetwork.

Economy by Window contact Remote On/Off switch - Turning unit off

Economy by Window contact Remote economy switch - Using economy set points Refer to technician parameters P25 and P26 for economy set points

Economy by External motion sensor (PIR) or through Communication (binary value UnoccupiedByNetwork)

Refer to technician parameter P15 Occupancy sensor logic (PIR)

Economy triggered by Door switch

Refer to technician parameter P18 Door switch or key tag configuration

Economy by Key-tag

Refer to technician parameter P18 Door switch or key tag configuration

Freeze Protection

The Freeze protection feature will not allow the room temperature to drop below predefined cut-in temperature. Depending on which configuration the system is operating under (W/WO Heat pump), this feature will force the system to operate in heat mode and activate the fan.

This feature will take effect when the thermostat is either ON or OFF. When the room temperature rises above the predefined cut-out temperature, the thermostat will return to its previous state.

When freeze protection is activated, the display alternates between AL and room temperature.

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Economizer

Economizer is used to reduce the energy consumed by the cooling systems, by using low external air temperatures to assist in the chilling process. When outdoor temperatures are lower relative to indoor (room) temperatures, the system utilizes the cool outdoor air as a free cooling source.

The outdoor temperature (Teconomizer) triggering the activation of the economizer, can be measured by the temperature sensor connected to T1,0 terminals (technician parameter P08="05") or by setting a temperature value manually through communication - AV#129 "TEconomizerEffective".

When getting the temperature through communication, terminals T1,0 can be used for any other functionality like External sensor/Soft start in heat sensor/De-icing in cool/Door switch/Key tag.

Whenever there is demand for cooling and the outdoor temperature conditions allow the operation of the economizer, it will operate together with the regular cooling system and will not replace it.

Economizer will start when, and run as long as, both of the following conditions are satisfied:

1 Teconomizer temperature < Room temperature - (Cool differential band / 2)

2 Room Temperature > Setpoint temperature

Economizer will stop when the following condition is satisfied:

1 Room Temperature < Setpoint temperature - (Cool differential band / 2)

Indication for the Economizer operation:

When Economizer is active, the Cool symbol will appear on display and the Fan symbol will flash.

Economizer Active

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General Prior to programming, make sure that Technician Settings P107, P108, and P109 are configured correctly.

Program types The thermostat can be configured to run four different types of weekly programs (set by Technician Setting P107):

7-day program with same parameters for all days.

7-day program with different parameters for each day of the week.

One schedule for the weekdays (Monday to Friday), one schedule for Saturday and another one for Sunday.

One schedule for the weekdays (Monday to Friday) and another one for Saturday and Sunday.

Daily events Each daily program can use 2 or 4 schedule events per day (set by Technician Setting P108).

There are two options for settings the schedule events (set by Technician Setting P109):

EU Type - Start time and Stop time.

US Type - Start time, setpoint temperatures, system mode and fan speed.

IMPORTANT

Parameter P107 must not be equal to 0 in order to enable weekly program capabilities.

Changing P107 to 0 will disable all program capabilities and reset programmed information.

Enabling/Temporarily Disabling/Overriding the program Activate the program

When the program is activated, a clock icon appears on the display.

If a clock icon does not appear, ensure that the set-point temperature is not 10/11C or 50/52F, press

and hold the button to activate the program.

Weekly program

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Temporarily disable the program - without losing programmed information for example, when out of the office or leaving for vacation:

Make sure that the set-point temperature is not 10/11C or 50/52F.

Press and hold the button to temporarily disable the program.

Press and hold the button again to reactivate to the program.

Override the program - the occupant can temporarily change the set point temperature to be different than the set point temperature specified by the program. Changes remain in effect until the next program event begins.

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Program Display

Programming procedure The detailed programming procedure is described in the next sections. Make sure to follow the right

programming procedure, suitable for the program type and features selected by Technician Settings.

Press the button to enter and proceed through the steps of the real time clock and programming procedure.

Use the or buttons to select or change value of a flashing icon.

It is recommended to select programming values prior to the actual programming.

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Exit the programming procedure

At any time during the programming procedure, press the button to exit and return to normal display. Any changed values will be saved.

Adjusting the time and day of the week

1. Press and hold the button. The word Clock will appear on display, and the HOURS will flash.

Hours

2. Use the or buttons to adjust the hours.

Minutes

3. Press the button again. The MINUTES will flash.

4. Use the or buttons to adjust the hours. Days

5. Press the button again. The DAYS will flash.

6. Use the or buttons to select the day.

7. If Technician Setting P107 is not set to 00 (program is enabled), press the button to

enter programming procedure. Otherwise, press the button to return to normal display.

Adjusting EU type daily programs Start time

1. Press the button. The programmed weekday(s), P1 indicating the first program event of the day and the word Start will appear on display. The HOURS will flash.

2. Use the or buttons to adjust the start time hours of the first event.

3. Press the button again. The MINUTES will flash.

4. Use the or buttons to adjust the start time minutes of the first event.

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Stop time

5. Press the button again. The word Stop will appear on display, and the HOURS will flash.

6. Use the or buttons to adjust the stop time hours of the first event.

7. Press the button again. The MINUTES will flash.

8. Use the or buttons to adjust the stop time minutes of the first event.

Follow the steps above for the other schedule events of the same daily period (P2 for two events per day, or P2, P3, and P4 for four events per day).

Follow the steps above for all daily periods.

Adjusting US type daily programs Start time

1. Press the button. The programmed weekday(s), P1 indicating the first program event of the day and the word Start will appear on display. The HOURS will flash.

2. Use the or buttons to adjust the start time hours of the first event.

3. Press the button again. The MINUTES will flash.

4. Use the or buttons to adjust the start time minutes of the first event.

System mode

5. Press the button again. The selected system mode for the current programmed event will appear on display.

6. Use the or buttons to select the mode (default Auto mode).

Fan speed

7. Press the button again. The selected fan speed for the current programmed event will appear on display.

8. Use the or buttons to select the fan speed (default Auto speed).

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Setpoint

9. Press the button again. The setpoint will flash.

Note: If the thermostat is configured to have two setpoints, first adjust the setpoint for cooling and then the setpoint for heating.

10. Use the or buttons to adjust the setpoint of the first event.

Follow the steps above for the other schedule events of the same daily period (P2 for two events per day, or P2, P3 and P4 for four events per day).

Follow the steps above for all daily periods.

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MAC Address

To set the communication MAC Address:

1 Adjust the setpoint temperature to 11C/52F. The button will appear on display.

2 To enter MAC Address settings, press and hold the button for 5 seconds.

3 Use the or buttons to change the MAC Address.

4 Switch power supply off and on again for the MAC address changes to take effect.

Note: Set to 0 for no communication.

Caution: Do not use the same MAC address for two devices on the same communication line!

BACnet Device Instance Number

By default, the BACnet Device Instance Number is generated automatically by the thermostat (Vendor ID + MAC address). For example, Carrier Corporation vendor ID is 16, and if the MAC address is 075, the BACnet Device Instance Number is 16075.

Note: If you change the MAC address, you must cycle the thermostats power to reset the BACnet Device Instance Number.

You can override the automatically-generated BACnet Device Instance Number using the WebCTRL application, an Analog Network Output microblock in a control program, or some other BACnet utility. Write the new BACnet Device Instance Number to the present_value property of Analog Value 42 (BACnetDeviceInstanceNumber).

MAC Address and BACnet Device Instance Number

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Examples:

In the i-Vu application

1 Use the BACnet Discovery feature to discover the BACnet Thermostat and its BACnet objects.

2 In the navigation tree, select the Analog Value called BacnetDeviceInstanceNumber.

3 Change the Present Value field (shown below) to the desired BACnet Device Instance Number.

4 Click Accept.

In an Analog Network Output microblock

To change the BACnet Device Instance Number from 16075 to 16113, the microblocks address would be:

bacnet://16075/AV:42/present_value, or

bacnet://16075/BACnetDeviceInstanceNumber

Subsequent reads/writes of this value will need to be done with the new device instance:

bacnet://16113/AV:42/present_value, or

bacnet://16113/BACnetDeviceInstanceNumber

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Mount the BACnet Thermostat on an interior wall in the room to be controlled. Locate it where the occupant can easily read the LCD display and use the controls. If the built-in temperature sensor is being used to measure room temperature, place the thermostat where the temperature is representative of the general room conditions. Avoid cold or warm air drafts, radiant heat, and direct sunlight.

WARNING: Risk of electric shock and property damage. Disconnect power supply before making electrical connections. The installation is to be performed by a qualified electrician.

WARNING: The integrated circuits in the controller are sensitive to static currents. Take suitable precautions.

General

Installation procedure Prerequisite: Disconnect power to the main board before installing the unit.

1 Separate the front display from the back plastic cover by inserting a small flat screwdriver into each of the three slots and rotating it gently. See picture below.

2 Remove the front display and keep it in a safe place.

3 Connect wires as shown on the wiring diagram. All terminals accept 1x0.5mm2/24 AWG.

4 Set DIP switch positions as explained in this manual.

5 Place the thermostat in the electrical box and tighten the 2 screws. Europe - Gewiss Box - GW 24 203 or similar US - Carlon B114R or similar

6 Reattach the front display to the back cover by pushing it towards the wall.

PIR detection area

Installation

Page 26

Page 27

Wiring terminals and DIP switches

For outputs 11-16, see Wiring and DIP

switch/jumper settings (page 27)

For T1,0 inputs: Dry contact, 10 Vdc input, or

50 kOhm thermistor See Technician Setting P8.

(page 28)

IN1

For IN1,0 inputs: Dry contact, 10 Vdc input, or

50 kOhm thermistor See Technician Setting P9

(page 29).

AO1

See options (page 27).

AO2

B (-)

Power supply: 24 Vac

CAUTION Do not connect line voltage to a

thermostat that does not show the following

symbol:

MS/TP Communication (RS485) BACnet

A (+)

Terminals

DIP Switch SW4.1 - End of line resistor (120)

First and last units in communication line must be configured with 120 End of line resistor.

Page 28

AC configurations

Find the configuration you want in the tables below, then find that configuration number (1 through 21) in Wiring and DIP switch/jumper settings (page 27).

AC Configurations without humidification/dehumidification Outputs Configuration 1 2 3 4 5 6 7 8 9 10

Heat elements (max.) 3 2 1 2 1 2 2 1

Compressors (max.) 2 2 2 1 1 1 2 1 2 2

Heat pump

Fan VFS

Fan speeds 1 1 2 or 3 2 or 3 2 or 3 1 1

Economizer

AC Configurations with humidification/dehumidification Outputs Configuration 11 12 13 14 15 16 17 18 19 20 21

Heat elements (max.) 3 2 2 1 2 1 1 1 2

Compressors (max.) 2 2 1 1 2 2 2 1 2 1 1

Heat pump

Fan VFS

Fan speeds 1 1 2 or

3 2 or

3 1 1 2 or 3 2 or 3

Economizer

Humidifier

Dehumidifier or

Reheat (Dehumidify)

Yes Option

Page 29

FC configurations for 2-pipe systems

Find the configuration you want in the tables below, then find that configuration number (22 through 29) on the Wiring and DIP switch/jumper settings (page 33).

FC Configurations for 2-Pipe systems without humidification/dehumidification Outputs Configuration 22 23 24 25

Cool/Heat valve

Cool/Heat valve PID

Heat element (2nd stage)

Fan VFS

Fan speeds 1 2 3 1 2 3

Economizer

FC Configurations for 2-Pipe systems with humidification/dehumidification

Outputs Configuration 26 27 28 29

Cool/Heat valve

Cool/Heat valve PID

Heat element (2nd stage)

Fan VFS

Fan speeds 1 2 3 1 2 3 1 2 3

Economizer

Humidifier

Dehumidify

Dehumidifier or

Reheat

Yes Option

Page 30

FC configurations for 4-pipe systems / Floor heating

Find the configuration you want in the tables below, then find that configuration number (30 through 44) in Wiring and DIP switch/jumper settings (page 35).

FC Configurations for 4-Pipe systems without humidification/dehumidification Outputs Configuration 30 31 32 33 34 35 36 37 38 39

Cool valve

Heat valve

Cool valve PID

Heat valve PID

Heat element (2nd stage)

Fan VFS

Fan speeds 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3

Economizer

Floor heating

FC Configurations for 4-Pipe systems with humidification/dehumidification Outputs Configuration 40 41 42 43

Cool valve

Heat valve

Cool valve PID

Heat valve PID

Heat element (2nd stage)

Fan VFS

Fan speeds 1 2 3 1 2 3 1 2 3

Economizer

Humidifier

Dehumidify Dehumidifier or

Reheat

Yes Option

Page 31

Wiring and DIP switch configurations 1 to 4 AC systems

Outputs Config. 1:

HC32

1 Speed fan

Config. 2: HP42

1 Speed fan

Config. 3: HP22

2/3 Speeds fan(1)

Config. 4: HP21

2/3 Speeds fan(1)

11 Heat element 3 (3rd stage heat) Heat element 2

(4th stage heat) Fan high Fan high

12 Heat element 2

(2nd stage heat) Heat element 1 (3rd stage heat) Fan medium

(or Economizer(5)) Fan medium (or Economizer(5))

13 Fan (1 speed) Fan (1 speed) Fan low Fan low

Compressor 2(3) Compressor 2(3) Compressor 2(3) Heat element (2nd stage heat)

15 Compressor 1(3) Compressor 1(3) Compressor 1(3) Compressor(3)

16 Heat element 1(2)

(1st stage heat) Heat pump(2) Heat pump(2) Heat pump(2)

AO1 X X X X

AO2 X X X X

SW1

SW2

(1) SW1.1, SW1.2 Fan speeds: 2 speeds (Low and High): 3 speeds (Low, Med., and High):

SW1.1 = OFF, SW1.2 = ON SW1.1 = OFF, SW1.2 = OFF

(2) SW1.4 HP (Heat pump): HC (not heat pump):

ON = Heat pump active in cool, OFF = Heat pump active in heat ON = Electrical heater, OFF = Oil/Gas heater (no fan)

(3) SW1.5 Compressor delay: ON = Disable, OFF = Enable

(4)SW2.3 Dehumidification: ON = Use dehumidifier OFF = Use reheat for dehumidification

(5) SW2.6 Terminal 12 operation: ON = Economizer OFF = Fan Medium (3 speeds) / Terminal not in use (2 speeds/VFS) Important: Economizer will not work in 3 fan speeds configuration.

See drawing in Wiring terminals and DIP switches (page 23) for DIP switch locations.

Control Fan on/off, Heat elements, Heat pump, Compressors, Economizer: 24 Vac, 0.5A max

Page 32

Wiring and DIP switch configurations 5 to 8 AC systems

Outputs Config. 5:

HC21 - 2/3 Speeds fan(1)

Config. 6: HP21 - Fan VFS

Config. 7: HP22 - Fan VFS

Config. 8: HC21 - Fan VFS

11 Fan high X X X

12 Fan medium

(or Economizer(5)) Economizer(5) (option SW2.6 ON) Economizer(5)

(option SW2.6 ON) Economizer(5) (option SW2.6 ON)

13 Fan low X X X

14 Heat element 2

(2nd stage heat) Heat element (2nd stage heat) Compressor 2(3) Heat element 2

(2nd stage heat)

15 Compressor (3) Compressor (3) Compressor 1(3) Compressor(3)

16 Heat element 1(2)

(1st stage heat) Heat pump(2) Heat pump(2) Heat element 1(2) (1st stage heat)

AO1 X X X X

AO2 X Fan VFS Fan VFS Fan VFS

SW1

SW2

(1) SW1.1, SW1.2 Fan speeds: 2 speeds (Low and High): 3 speeds (Low, Med., and High):

SW1.1 = OFF, SW1.2 = ON SW1.1 = OFF, SW1.2 = OFF

(2) SW1.4 HP (Heat pump): HC (not heat pump):

ON = Heat pump active in cool, OFF = Heat pump active in heat ON = Electrical heater, OFF = Oil/Gas heater (no fan)

(3) SW1.5 Compressor delay: ON = Disable, OFF = Enable

(4)SW2.3 Dehumidification: ON = Use dehumidifier OFF = Use reheat for dehumidification

(5) SW2.6 Terminal 12 operation: ON = Economizer OFF = Fan Medium (3 speeds) / Terminal not in use (2 speeds/VFS) Important: Economizer will not work in 3 fan speeds configuration.

See drawing in Wiring terminals and DIP switches (page 23) for DIP switch locations.

Fan VFS: 0-10 Vdc, 0.5 mA Not isolated Control Fan on/off, Heat elements, Heat pump, Compressors, Economizer: 24 Vac, 0.5A max