Exodraft EBC10v2 Fitting, Installation And Operating Instructions

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EBC10v2

Fitting, installation and operating instructions

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3120074 EBC10v2 UK 20190506

1. Specications .............................................................................................4

1.1 Dimensions and capacity ...................................................................................4

2. Product information .......................................................................................5

2.1 Accessories ................................................................................................6

2.2 Fitting .....................................................................................................6

2.2.1 Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.3 Layout of the user interface .................................................................................8

2.3.1 Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.3.2 Terminal board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.4 Mechanical installation ................................................................................... 10

2.5 Display .................................................................................................. 11

2.5.1 Using the interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.5.2 Setting the language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.5.3 Locked home screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.6 Introduction to the user interface ......................................................................... 14

2.7 Setup .................................................................................................... 15

2.7.1 Chimney draft setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.8 Pre/post-purge ........................................................................................... 16

2.9 Temperature Sensor ...................................................................................... 17

2.10 Quick menu for setpoint ..................................................................................17

3. Settings and troubleshooting .............................................................................18

3.1 Error codes ............................................................................................... 18

3.2 Overview of the service menu ............................................................................18

3.2.1 Light-emitting diodes and terminal board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.2.2 Switch between the basic functions of pressure control and supply air . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

4. Pressure regulation of exodraft chimney fans ..............................................................22

4.1 Application .............................................................................................. 22

4.2 Functioning .............................................................................................. 22

4.3 Electrical connection ..................................................................................... 22

4.4 Wiring examples ......................................................................................... 22

4.4.1 One boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.4.2 Continuous operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.4.3 One boiler with potential free contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

4.4.4 One boiler and extra monitoring with PDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.4.5 One boiler with potential free contact and temperature sensor input . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5. Pressure regulation of supply air fan .......................................................................28

5.1 Application ..............................................................................................28

5.2 Mode of operation ....................................................................................... 28

5.3 Electrical connection ..................................................................................... 28

6. EU Declaration of Conformity .............................................................................29

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3120074 EBC10v2 UK 20190506

Symbols:

The following symbols are used throughout this manual to bring attention to potential danger or to important information about the product.

Prohibition symbol:

Failure to observe instructions marked with a prohibition symbol is associated with serious injury or death.

Danger symbol:

Failure to observe instructions marked with a danger symbol is associated with personal injury or material damage.

TO REDUCE THE RISK OF FIRE, ELECTRICAL SHOCK, OR INJURY, OBSERVE THE FOLLOWING:

• Use this unit in the manner indicated by the manufacturer. If you have questions, contact the supplier.

• Before servicing the unit: Switch of the power and ensure that no one can turn it back on accidentally.

• Installation work should be done by qualied individuals according to applicable statutory regulations.

• Follow directions of the manufacturer along with general safety guidelines.

• This unit must be grounded during installation.

Disposal:

No special disposal requirements. Disposal of this product should be carried out in accordance with statutory regulations regarding electronic waste.

Installation: ________________________________

Installer: _________________________________

Installation Date: ____________________________

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4 • Technical specications

1. Specications

1.1 Dimensions and capacity

exodraft EBC10v2 Styring

Power supply V 1x 230 V / 50 Hz Max. motor load kW/hp 0.35/0.5 Operating temperature °C -20 to 50 Selection of operations Pa 0-150 Tolerance Pa +/-5% +24V supply mA 100 Max. Control and alarm relay Max 230 VAC/4A AC1 - 24 VDC/2A DC1 Boiler inputs 10-48 VDC / 10-230 VAC Output TRIAC VAC 10-230 Temperature Input Pt1000 Dimensions AxBxC 175 x 175 x 100 mm Weight kg 1.5 IP-rating IP 54 Fuse A 4.0T

XTP-150 sensor

Power supply VDC 24 VDC(+/- 15%) IP-Rating IP 54 Output VDC 0-10 VDC, max 10 mA Operating temperature °C -25 to 50 Tolerance Pa +/-5% Dimensions mm 80 x 82 x 55,5

Chimney Probe

Dimensions H mm 108

I mm 89

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3120074 EBC10v2 UK 20190506

Product information • 5Product information • 5

2. Product information

Description

EBC10v2 (exodraft Boiler Control) is a specially developed control component for constant pressure regulation of chimney draft. Available in variant:

• EBC10v2EU01 is suitable for indoor installation

By changing the setup, EBC10v2 can also:

• Regulate the supply of fresh air to the boiler room (see section 4).

Guide structure

EBC10v2 can be used either to control exodraft chimney fans or to control supply air fans.

The guide is divided into six sections::

• Section 1. Specications

• Section 2. ”Product Information”.

• Section 3: Settings and Troubleshooting

Section 4: Pressure control of exodraft chimney fans (default setting).

• EBC10v2 ensures and monitors consistent pressure in the chimney.

• EBC10v2 can also be used for boiler systems with modulating burners.

• The automation monitors the draft in the chimney, disabling the burner in case of malfunction.

• The automation is designed for both solid fuel boilers, atmospheric gas boilers, and boilers with oil and gas blow torches.

• EBC10v2 can control a chimney fan directly.

Section 5: Pressure control of supply air fan.

• EBC10v2 is used for control of a supply air fan.

• EBC10v2 ensures and monitors consistent pressure in the boiler room.

• The automation monitors the pressure in the boiler room, disabling the burner in case of malfunction.

• EBC10v2 can control a supply air fan directly.

Section 6: EU Declaration of Conformity

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6 • Product information6 • Product information

EBC10v2 includes the following:

EBC10v2

3120074 EBC10v2 UK 20190506

Pos. Part Item no. Function

A EBC10v2 EBC10v2EU01 Control of exodraft chimney fans and blow fans. For indoor

installation.

B Pressure

transducer (XTP)

D Measuring probe

for EBC10v2EU01

E 2 m. Silicone hose 2000335 Supplies the pressure transducer (XTP) with reference pressure

Instructions 3120070

XTP150 Measures the air pressure in boiler room, chimney, or outdoor

atmospheric pressure.

3200813 Measures pressure in the chimney.

from the measuring probe or from outdoors.

2.1 Accessories

Part Item no. Function

Relay ES12 For connection of more than two boilers External PDS PDSBOX Measures pressure in the chimney Rep. switch REP-AFB Isolation switch Measuring probe 90° 3200814 Measures pressure in the chimney (Pos. C)

2.2 Fitting

Cable length Max. cable length between EBC10v2 and XTP: 100 m. Max. cable length between EBC10v2 and chimney fan / fan: 100 m. Max. cable length between XTP and measuring probe 2 m.

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2.2.1 Connection diagram

EBC10v2 is to be tted and connected as shown in the diagram below.

Product information • 7Product information • 7

EBC10v2

Control of. Fitting procedure

Chimney fan

Note!

• Install EBC10v2EU01 and the pressure transducer (XTP) in the boiler room.

• Fit the measuring probe (A) in the boiler ue or in the manifold. However, for atmospheric boilers, the probe must always be positioned after the draft hood.

• Connect the hose from the measuring probe to the negative terminal on the pressure transducer “B1”.

• When the measuring probe is placed outside, it must be installed in a manner that prevents the formation of condensation or ice. EBC10v2EU01 comes with a straight measuring probe.

• EBC10v2 must always be installed where it is protected from wind and weather (rain, snow, etc.)

Ø 6.5

Supply air fan • Install the control and the pressure transducer (XTP) in the boiler room.

• Connect the hose for measuring reference pressure (outdoor atmospheric pressure) to the negative terminal “B1” on the pressure transducer. Run the hose outside the building to a place not exposed to the weather. The open end of the hose may be installed inside a box as described at the top of the next page.

Note! • Particularly when wanting positive pressure* in the chimney / boiler room:

• Connect the hose to the positive terminal on the pressure transducer “B2”.

• EBC10v2 comes with only 2 m of hose.

Note!

*The default setting of the EBC10v2 is for negative pressure regulation, but local statutory regulations may require constant positive pressure.

**Do not install the pressure transducer in an airtight enclosure, as it uses the atmospheric pressure for reference..

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8 • Product information8 • Product information

3120074 EBC10v2 UK 20190506

Make sure to position the pressure transducer (XTP) correctly.

Note Do not blow into the valves of the XTP.

For outdoor installation, place the pressure transducer where it is not exposed to the weather. For outdoor installation, the pressure transducer should be placed in a box tted with a hole (Ø2mm) in the bottom. The hole serves to ensure correct reference pressure and prevent water entry

If the pressure transducer is positioned where insects have access to the free end, installing a sinter lter is recommended

2.3 Layout of the user interface

2.3.1 Panel

EBC10v2

Pos. Del Funktion

A USB • USB Interface B Display • Shows operation and changes in the user interface (menu system)

• Indicates alarms

• shows normal operation status

C • Go forward/up in the menu system

A B

C D E F

D • Approves your action

• Forward

E • Go down in the menu system

F • Interrupt action

• Back

G Fuse • Fuse type

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3120074 EBC10v2 UK 20190506

Product information • 9Product information • 9

2.3.2 Terminal board

The following explains connection options for the terminal board

Terminal Betegnelse Terminal Use

1 PE Ground 18 Inactiv

2 Supply - L1 19 Inactiv 3

4 Chimney fan – N 21 Inactiv 5 Chimney fan - L1 (Regulating) 22 XTP-0V DC power supply

6 Chimney fan - PE Ground 23 XTP-24V DC power supply

7 Frequency converter relay NO 24 Inactiv 8 Inactiv 25 Inactiv 9 Inactiv 26 Inactiv 10 Alarm Out - NO 27 0V DC Power supply

Supply – N

20 Inactiv

(transducer)

11 Alarm Out - C 28 24 VDC power supply (Max.

100 mA)

12 Voltage input from appliance /

boiler 1 thermostat optocoupler (+) (10-230V AC/DC

13 Voltage input from appliance /

boiler 1 thermostat optocoupler (-) (10-230V AC/DC

14 Burner 1 relay switch-Normally

open (max. 230 VAC, 2 amps.)

15 Burner 1 relay switch-Common

(max. 230 VAC, 2 amps.) 16 Inactiv 33 Pt1000 17 Inactiv 34 Not used

* However, terminals 30, 31, and 32 may be used for connecting other auxiliary monitoring equipment as well.

29 24 VDC power supply (Max.

100 mA)

30 PDS-NC (normally closed)

Proven draft switch

31 PDS-NO (normally open) Prov-

en draft switch

32 PDS-C (shared) Tested draft

switch

35 Pt1000

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100 m

2 m

EBC10v2 Control

EBC10v2

10 • Product information10 • Product information

3120074 EBC10v2 UK 20190506

2.4 Mechanical installation

The control and the transducer must be installed inside, preferably in the boiler room. The control does not need to be installed in a cabinet.

Do not install the transducer in an airtight enclosure. It uses the boiler room pressure / atmospheric pressure as reference pressure.

The control can be installed directly on the wall or somewhere similar.

Take o the lid. The installation holes are placed under the plastic screws keeping the cover in place. The distance between the control and the transducer should not exceed 100 m.

EBC10v2

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Product information • 11Product information • 11

2.5 Display

The diagram below shows the layout of the display on the EBC10v2. All possible display values are indicated:

INTAKE : 36 Pa

OUT : 15 %

SETPOINT : 55 Pa

The purpose of the display is to indicate:

• Operating information (pressure, etc.)

• Alarms

• Parameters

• Set points

• USB

2.5.1 Using the interface

The user interface is operated via four buttons with the following functions:

Tast Funktion

• Activate the service menu

• Edit and save settings

• Go to menu item and adjust value

• Return to operation screen from any point in the menu system

• Reset alarm when “Manual Reset” is selected in menu 2.3.

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12 • Product information12 • Product information

2.5.2 Setting the language

It is possible to change the language on the display. The default setting is in English. To set the language on the screen, follow these steps:

Step Action Display

• Go to the Main Menu

• Select 4. User Interface

MAIN MENU

1 REGULATION 2 ALARM 3 SERVICE

4 USER INTERFACE

3120074 EBC10v2 UK 20190506

• Select 1. Display

• Select 1. Language

• Use the arrow keys to switch between languages

• Finish the approval/storage via the check box

• The display should now have switched to the desired language

USER INTERFACE

1 DISPLAY

DISPLAY

1 LANGAUGE

2 UNITS 3 LCD BACKLIGHT 4 LCD CONTRAST

DISPLAY

LANGUAGE

ENG

4 1

4 1 1

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2.5.3 Locked home screen

Access to the service menu is open as a default. It is possible to lock the home screen with a code.

To turn the code on/o, follow these steps:

Step Action Display

• Go to the Main Menu

• Select 3. Service

MAIN MENU

1 REGULATION 2 ALARM

3 SERVICE

4 USER INTERFACE

Product information • 13Product information • 13

• Select 7. Enable Pin

• Use the arrow keys to toggle between o and on

SERVICE

2 I/O-VIEW 3 OPTION 4 FACTORY DEFAULTS 5 MANUAL MODE 6 USB CONFIG

7 ENABLE PIN

SERVICE

ENABLE PIN

• Approve/Save with chech mark

If you have selected the code to be enabled:

• Activate the service menu (keep the check button pressed for 5 seconds)

• Enter code 3142

• Set the value with the arrows and conrm on the way / nally with the check button

ENTER PIN CODE

3142

3 7

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14 • Product information14 • Product information

2.6 Introduction to the user interface

Menu structure

Only qualied personnel should use the service menu

3120074 EBC10v2 UK 20190506

The service menu consists of four main menus, each divided into submenus.

• 1. Regulation

• 2. Alarms

• 3. Service

• 4. User interface

Function description Display indicates

Menu: 11.1 Pressure regulation: 0-95%: 0-150 Pa

1.2 Operating mode: Continuous or Intermittent

1.3 Pre-purge: Time and speed mode

1.4 Post-purge: Time and speed mode

1.5 Sensor: Range min. and max.

1.6 Properties: See page 18 (2.9 Service menu overview)

Menu: 22.1 Error: Alarm type

2.2 Error log: Alarm log covering 19 readings

2. 3 Reset: Automatic or manual

MAIN MENU

1 REGULATION

2 ALARM 3 SERVICE 4 USER INTERFACE

REGULATION

1 SET PRESSURE

2 OPERATION MODE 3 PRE-PURGE 4 POST-PURGE 5 SENSOR 6 PROPERTIES

ALARM

1 ERROR

2 ERROR LOG 3 RESET

Menu:33.1. Version no.

3.2 I/0-view: Input/output monitor/activator

3.3 Option: Bearing cycle, prime, draft input delay.

3.4 Factory presets: Default settings 5 Manual mode: TRIAC/frequency converter output 0-100% 6 USB cong: Updating of rmware, conguration les

Menu: 44.1: Display: Language, units, and LCD settings

See page 18 (2.9 Service menu overview) for detailed overview

SERVICE

1 VERSION

2 I/O-VIEW 3 OPTION 4 FACTORY DEFAULTS 5 MANUAL MODE 6 USB CONFIG

USER INTERFACE

1 DISPLAY

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2.7 Setup

2.7.1 Chimney draft setting

To set the pressure in the chimney, follow the procedure detailed below:

Step Action Display

• Start the system

• EBC10v2 displays the actual negative pressure (in this example, 55 Pa)

EXHAUST : 149 Pa

OUT : 48 %

SETPOINT : 55 Pa

Product information • 15Product information • 15

• Press and hold for 5 seconds to get into the service menu

• Enter code: 3142

• Select menu 1

• Select menu 1.1

• Set required pressure

Note: This procedure only covers setting the pressure in the chimney. * Only if the controller is locked with a pin code

MAIN MENU

1 REGULATION

2 ALARM 3 SERVICE 4 USER INTERFACE

REGULATION

1 SET PRESSURE

2 OPERATION MODE 3 PRE-PURGE 4 POST-PURGE 5 SENSOR 6 PROPERTIES

REGULATION

SET PRESSURE 37 % : 55 Pa

RANGE 2-95 %

1 1

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16 • Product information16 • Product information

2.8 Pre/post-purge

To set up pre-/post-purge period, follow procedure below:

Step Action Display

• Start the system

• EBC10v2 displays the actual negative pressure (in this example, 55 Pa)

3120074 EBC10v2 UK 20190506

INTAKE : 149 Pa

OUT : 100 %

SETPOINT : 55 Pa

• Press and hold for 5 seconds to get into the service menu

• Enter code: 3142

• Select menu 1

• w

• Regulation 1

• Select menu 1.2 Pre-purge

• Select menu 1.3 Post-purge

• Select either 1.3.1 Time or 1.3.2 speed mode

5 • Set the desired time in seconds

• 0-1800 seconds

MAIN MENU

1 REGULATION

2 ALARM 3 SERVICE 4 USER INTERFACE

REGULATION

1 SET PRESSURE 2 OPERATION MODE

3 PRE-PURGE

4 POST-PURGE 5 SENSOR 6 PROPERTIES

PRE-PURGE

1 TIME

2 SPEED MODE

PRE-PURGE

TIME

RANGE 0-1800 Sec

1 3

1 3 1

6 • Fix 20-100

• or variable

• Finish and return to operation screen with

* Only if the controller is locked with a pin code

PRE-PURGE

SPEED MODE

Fix 100

1 3 2

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2.9 Temperature Sensor

To activate the temperature sensor, follow the procedure below:

Step Action Display

• Go to the Main Menu

• Select 1. Regulation

MAIN MENU

1 REGULATION

2 ALARM 3 SERVICE 4 USER INTERFACE

Product information • 17Product information • 17

• Select 7. Temperature sensor

• Select 1. Enable Sensor

• Use the arrow keys to toggle between o and on

• Approve/Save with chech mark

REGULATION

2 OPERATION MODE 3 PRE-PURGE 4 POST-PURGE 5 SENSOR 6 PROPERTIES

7 TEMP. SENSOR

TEMP. SENSOR

1 ENABLE SENSOR

2 ENABLE AUTOSTART 3 START TEMPERATURE 4 STOP TEMPERATURE 5 FORCED OP. 6 TEMP. ALARM

TEMP. SENSOR

ENABLE SENSOR

2.10 Quick menu for setpoint

To access the set point menu quickly, follow the procedure below:

Step Action Display

• Start the system

• EBC24 displays the actual negative pressure (in this example, 55 Pa)

INTAKE : 149 Pa

OUT : 100 %

SETPOINT : 55 Pa

1 7

1 7 1

• Press

• Use the arrow keys to switch between the set pressure

• Approve/Save with chech mark

REGULATION

SET PRESSURE

RANGE 0-150 Pa

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18 • Product information18 • Product information

3120074 EBC10v2 UK 20190506

3. Settings and troubleshooting

3.1 Error codes

Most terminal connections are monitored for correct operation. An LED light indicates operating status. If a light comes on, it is an indication that everything is functioning correctly, while a light going out indicates a problem in the circuit it monitors. In addition, error codes are shown on the display.

The error codes are:

Display Explanation

A1 Draft Exhaust Insucient pressure may be due to:

1. Chimney fan has insucient capacity

2. Mechanical or electrical fan failure

3. Blocked chimney

4. Introduction of excessive dilution air

5. XTP sensor not responding correctly A2 Power Fault Indicates that there has been a power fault A3 XTP-Exhaust Indicates a disconnected signal from the XTP sensor on the exhaust side to the control. May

A4 Error Start Indicates that the control has been unable to release the burner within 15 minutes. A5 Alarm Override Indicates alarm has been disregarded A6 Draft Input Missing signal from PDS function. Indicates a defective function. A7 RS485 error No communication between EBC10v2 and modbus network A8 Priority The draft has been insucient and therefore the control has been in priority

be caused by:

1. Lose connections

2. Faulty XTP-sensor

3. Defective controller

3.2 Overview of the service menu

The service menu is built in 4 levels and associated submenus.

Menu Sub-menu Function Display Description Classication Standard

1 Exhaust EXHAUST

11 Draft set point SET EXHAUST Adjustment of exhaust setpoint. 2%-95% af sensor 17% 12 Operation mode EXHAUST MODE Continuous or intermittent operation. In inter-

mittent mode the exhaust fan runs only if one or more boiler inputs are active.

13 Pre-purge PRE-PURGE Pre-purge settings

131 Time TIME Pre-purge time in seconds 0-1800 0 132 Operation mode SPEED MODE Select variable if the pre-purge should be con-

trolled by the XTP-sensor or have a xed speed.

14 Post-purge POST-PURGE Post-purge settings

141 Time TIME Post-purge time in seconds 0-1800 0 142 Operation mode SPEED MODE Select variable if the post-purge should be con-

trolled by the XTP-sensor or have a xed speed.

15 Sensor SENSOR

151 Min. pressure RANGE MIN XTP minimum pressure in Pa. -500 – 500 Pa 0 152 Max. pressure RANGE MAX XTP Maximum pressure in Pa. 0 – 1000 Pa 150 Pa

16 Parameters PROPERTIES

161 Alarm limit draft ALARM LIMIT Select the alarm limit of the draft. The value is in

% of the set point.

162 Alarmdelay ALARM DELAY Select a alarm delay from 0-120 seconds. 0 – 120 s 15 163 Min. voltage SPEED MIN Mimimum speed of the fan 0 – MENU 164 15 % 164 Max. voltage SPEED MAX Maksimum speed of the fan. MENU 163-100% 100 165 Xp EXHAUST Xp Proportional gain. 0-30 15 166 Ti EXHAUST Ti Integral gain. 0-30 8

167 Sampling rate SAMPLING RATE Set the sampling rate for the PID Loop 1-10 10

168 Pressure type PRESSURE MODE Positive or negative pressure in the stack. Positive or Negative Negative

Continuous/ Intermittent

Variable / FIX 20-100% FIX 100%

Variable / FIX 20-100% Variable

If 167 = "Negative" ->50

- 80 %. If 167 = "Positive" -> 150

- 300 %"

Intermittent

64 % (167 = "Negative") 144 % (167 = "Positive")

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Menu Sub-menu Function Display Description Classication Standard

17 Temperature Sensor TEMP. SENSOR

171 Enable Sensor ENABLE SENSOR Enables the temperature sensor and displays

172 Enable Autostart ENABLE AUTOSTART Enables the temperature as a start signal for the

173 Start Temperature START TEMPERA-

TURE

174 Stop Temperature STOP TEMPERATURE Sets the stop temperature 0-Start Temperature - 5 35° C

the current temperature on the main screen

controller Sets the start temperature 40-100° C 40° C

On/O O

Product information • 19Product information • 19

175 Forced operation FORCED OP.

1751 Set Forced opera. SET FORCED OP. Enables the full speed operation of the

On/O O chimney fan, if the forced operation temperature setpoint is reached

1752 Temperature Limit Temperature Limit

Sets the limit temperature

5-450° C 250° C

176 Temperature Alarm TEMP. ALARM

1761 Enable Temp. Alarm ENABLE. TEMP.

ALARM

Enables the alarm relay if the setppoint is reached

On/O O

1762 Alarm Limit ALARM LIMIT Sets the alarm limit 25-450° C 450° C 1763 Alarm Delay ALARM DELAY Sets the delay before the alarm 0-60 Seconds 5

169 Application APPLICATION Sets if the control has to work as Exhaust

Exhaust / Intake Exhaust or Intake

2 ALARM

3 Service

21 22

31 32

321 BURNER I/O AUX OUT XXX

322 EXHAUST I/O EXH XTP x.xV OFF

323 Draft input DRAFT INPUT ON/

Alarm Status Alarm log

Reset

Version no. I/O

ERROR ERROR LOG The last 10 alarms will be saved in the menu.

RESET Selecting "AUTO" will automatic reset the

SERVICE

VERSION Software version is showed. I/O-VIEW

AUX IN XX

EXH VFD x.xV OFF

OFF

The error is shown here

MAN / AUTO AUTO alarm after 15 seconds. If "MAN" is selected, the "X" has to be pressed.

In this menu the status of the boiler I/O is shown. By pressing athe AUX OUT relays can be activated by pressing up and down. Multiple activations of the a button will move from relay 1 to 6 XTP, VFD and VFD relay status for Exhaust.

Draft Input I/O status.

324 Alarm relay ALARM OUTPUT

ON/OFF

33 Options OPTION

331 Bearing cycle BEARING CYCLE Selecting "YES" will enable a bearing cycle on

332 Allow prime Selecting a number from 0-250 will enable the

333 Draft Input Delay DRAFT INPUT DELAY The delay before the control goes into Fraft

34 Factory reset FAC TORY If "YES" is selected, a factory reset will be

35 Manual Mode MANUAL MODE Set a specic value for a continuous

36 USB conguration USB CONFIG

361 format USB FORMAT USB Selecting "YES" will format the USB ash drive.

362 Data Log DATA LOG USB /

INTERNAL

363 Save cong. le SAVE CONFIG FILE Slecting "YES" provides the possibility to select

364 Load cong. le LOAD CONFIG FILE Selecting "YES" will download the current

365 Upgrade rmware UPGRADE FIRM-

WARE

4 User Interface USER INTERFACE

41 Display DISPLAY

411 Language LANGUAGE Language. ENG/DEU/DNK/SWE/

412 Pressure units UNITS Pa or inWC units. Pa / inWC inWC 413 LCD backlight LCD BACKLIGHT LCD backlight turned on or not. The USE param-

414 LCD contrast LCD CONTRAST 10 – 100 % 50

Alarm relay output status.

present fans, if the boilers has not been active for 24 hours.

prime function. This allows the boilers to be activated even though no sucient draft is present.

Alarm

performed.

chimney fan speed.

Notice! All data will erased! Selecting "USB" will store the alarm log on the USB ash drive, "INT" will store the log in the internal memory.

congurationles stored on the USB ash drive.

conguration to the USB ash drive. This function provides the possibility to upgrade the rmware by means of a USB Stick

eter will cause the backligt to be turned on if a button is pressed.

ON/OFF ON

0-250 s / o O

0-20 s 0 s

YES/NO NO

0-100% 0%

i.e. disabled

YES / NO NO

USB / INT INT

YES / NO NO

ENG

NOR/FRA/ESP

ON / OFF / USE ON

Page 20

PT1000

20 • Product information20 • Product information

3120074 EBC10v2 UK 20190506

3.2.1 Light-emitting diodes and terminal board

The chart below lists the terminal board connection options and light-emitting diode displays.

No. Designation Max. load Meaning when the light-emitting diode is:

1, 2 og 3 SUPPLY IN 230-240 V AC +/- 10 % green: EBC20 is connected to power supply

4, 5 og 6 FAN OUT 3A green: the Triac output is active 7 og 8

VFD OUT 9, 10 og 11 ALARM OUT 250 V AC, 8A, AC3 green: the relay is active 12 og 13 BOILER 1 IN 18 til 230 V DC/V AC green: the input is active 14 og 15 BURNER 1 OUT 250 V AC, 4A, AC3 green: the relay is closed 16 og 17 Idle 18 og 19 Idle 28 og 29 24 V DC OUT 100 mA green: voltage is OK

20 og 21 Idle 20 mA green: output is active 22, 23 og 24 XTP IN green: XTP connected

30, 31 og 32 PDS IN * green: C & NO are closed

250 V AC, 8A, AC3 green: the relay is closed

red: overload

red: return voltage > 12 V DC

* However, terminals 30, 31, and 32 may be used for connecting other auxiliary monitoring equipment as well.

Page 21

3120074 EBC10v2 UK 20190506

Pressure control • 21

3.2.2 Switch between the basic functions of pressure control and supply air

Default settings EBC10v2 defaults to constant pressure regulation of exodraft chimney fans (basic function 1 Exhaust/Intake)

Change of basic function

Step Action Display

• Press and hold for 5 seconds

• Enter code: 3142

• Use arrows to select followed by

EXHAUST : 149 Pa

OUT : 15 %

SETPOINT : 55 Pa

ENTER PIN CODE

3142

• Select menu 1 Regulation

• Select menu 1.6 Properties

• Select menu 1.6.9 application

1 Pressure regulation of exodraft chimney fans (Exhaust)

2 Pressure control of Supply air fan (Indtake)

• Finish and return to operation screen

MAIN MENU

1 REGULATION

2 ALARM 3 SERVICE 4 USER INTERFACE

REGULATION

1 SET PRESSURE 2 OPERATION MODE 3 PRE-PURGE 4 POST-PURGE 5 SENSOR

6 PROPERTIES

PROPERTIES

4 SPEED MAX 5 PRESSURE XP 6 PRESSURE TI 7 SAMPLING RATE 8 PRESSURE MODE

9 APPLICATION

PROPERTIES

APPLICATION

INTAKE : 149 Pa

OUT : 100 %

SETPOINT : 55 Pa

1 6

1 6 9

* Only if the controller is locked with a pin code

Page 22

22 • Pressure control

4. Pressure regulation of exodraft chimney fans

4.1 Application

Field of application

• EBC10v2 can also be used for boiler systems with modulating burners.

• The automation is designed for both solid fuel boilers, atmospheric gas boilers, and boilers with oil and gas blow torches.

• EBC10v2 can control a chimney fan directly.

4.2 Functioning

General function

• The automation monitors the draft in the chimney, disabling the burner in case of malfunction (the alarm diode on the EBC10v2 turns on).

• When the boiler thermostat demands heat, the chimney fan will start at max. voltage.

• When the EBC10v2 registers sucient chimney draft, the burner is released.

• The EBC10v2 maintains the set pressure by regulating the voltage. The pressure is shown in the display.

• In the event of insucient venting, the burner will initially be disconnected after 15 seconds. Insucient venting is less than 64% of the set value, corresponding to less than 80% of ow.

• When the boiler turns o, the chimney fan stops as well. It is, however, possible to set a post-purge period for the chimney fan (see page 23). Alternatively, the control system can be connected in a way that keeps the chimney fan running continuously (see page 21).

3120074 EBC10v2 UK 20190506

Light-emitting diodes and output signals

All inputs and outputs are connected to a light-emitting diode for monitoring and servicing of the system (see section

2.9.1 Light-emitting diodes and terminal board, page 17)

4.3 Electrical connection

This work must be performed by a qualied electrician in accordance with locally applicable rules and

legislation.

Installation of the supply cable must comply with applicable legislation and regulations. The grounding terminal ( ) must always be connected.

When connecting a pressure transducer (XTP) shielded cable must be used.

Isolation switch

exodraft a/s stresses that according to EU’s Machinery Directive, an isolation switch must be incorporated into the xed installation. The isolation switch is not supplied by exodraft, but is available as an accessory.

4.4 Wiring examples

As a constant pressure regulator for exodraft chimney fans, the EBC10v2 can be connected to a range of dierent signals. The following pages are wiring examples and illustrate the following:

4.4.1 One boiler

4.4.2 Continuous operation

4.4.3 One boiler with potential free contact

4.4.4 One boiler and extra monitoring with PDS

4.4.5 One boiler with potential free contact and temperature sensor input

exodraft recommends contacting the boiler manufacturer for correct connection to the boiler automation.

Page 23

3120074 EBC10v2 UK 20190506

SUPPLY IN

VFD Out

L1 N N

FAN MOTOR OUT

REG

+/~

-/~

+/~

-/~

ALARM OUT BOILER

1 - IN

BURNER 1 - OUT

BOILER 2 - IN

BURNER 2 - OUT

24 VDC

24V

Pt1000

PDS Pt1000

VFD

0-10V

24V

0-10V

XTP RS485

4.4.1 One boiler

Pressure control • 23

This example shows how to connect a voltage signal (18-230 V AC/DC) to EBC24 to start/stop the chimney fan.

• Connect the supply to terminals 1-3.

• Connecting the boiler:

• Connect the burner start signal (L) to terminal 12.

• Connect the neutral wire to terminal 13.

• The start signal for the burner is sent from terminal 15.

• Loop terminals 12 and 14.

• Connect the chimney fan to terminals 4-6.

• Connect the pressure transducer (XTP) to terminals 22-24 with a shielded cable, and connect the display to terminal 6.

Page 24

SUPPLY IN

VFD Out

L1 N N

FAN MOTOR OUT

REG

+/~

-/~

+/~

-/~

ALARM OUT BOILER

1 - IN

BURNER 1 - OUT

BOILER 2 - IN

BURNER 2 - OUT

24 VDC

24V

Pt1000

PDS Pt1000

VFD

0-10V

24V

0-10V

XTP RS485

24 • Pressure control

4.4.2 Continuous operation

3120074 EBC10v2 UK 20190506

This example shows how to connect a voltage signal (23 V DC) to EBC10v2 to start the chimney fan.

• Connect the supply to terminals 1-3.

• Loop terminals 12 and 29.

• Loop terminals 13 and 28.

• Connect the chimney fan to terminals 4-6.

• Connect the pressure transducer (XTP) to terminals 22-24 with a shielded cable, and connect the display to terminal 6.

Page 25

SUPPLY IN

VFD Out

L1 N N

FAN MOTOR OUT

REG

+/~

-/~

+/~

-/~

ALARM OUT BOILER

1 - IN

BURNER 1 - OUT

BOILER 2 - IN

BURNER 2 - OUT

24 VDC

24V

Pt1000

PDS Pt1000

VFD

0-10V

24V

0-10V

XTP RS485

3120074 EBC10v2 UK 20190506

4.4.3 One boiler with potential free contact

Pressure control • 25

The example shows how a voltage signal (24 V DC) is connected to EBC24 for the chimney fan to run continuously.

• Connect the supply to terminals 1-3.

• Loop terminals 12 and 29.

• Loop terminals 13 and 28.

• Connect the chimney fan to terminals 4-6.

• Connect the pressure transducer (XTP) to terminals 22-24 with a shielded cable, and connect the display to terminal 6.

Page 26

26 • Pressure control

4.4.4 One boiler and extra monitoring with PDS

3120074 EBC10v2 UK 20190506

SUPPLY IN

L1 N N

FAN MOTOR OUT

REG

VFD Out

ALARM OUT BOILER

BURNER

BOILER

1 - IN

1 - OUT

+/~

-/~

2 - IN

+/~

-/~

BURNER 2 - OUT

24 VDC

VFD

24V

0-10V

PDS Pt1000

Pt1000

XTP RS485

24V

0-10V

Pt1000

This example shows how to connect a potential free contact to the EBC24 to start/stop the fan:

• Connect the supply voltage to terminals 1-3.

• Connection to the boiler:

• Connect the potential free contact to terminals 12 & 29.

• Loop terminals 13 & 28.

• Connect the burner start signal to terminals 14 & 15.

• Connect the chimney fan to terminals 4-6.

• Connect the pressure transducer (XTP) to terminals 22-24 with a shielded cable, and connect the display to terminal 6.

Page 27

1 2 3 4 5 6 7 8

SUPPLY IN

VFD Out

L1 N N

FAN MOTOR OUT

REG

+/~

-/~

+/~

-/~

ALARM OUT BOILER

1 - IN

BURNER 1 - OUT

BOILER 2 - IN

BURNER 2 - OUT

24 VDC

24V

Pt1000

PDS Pt1000

VFD

0-10V

24V

0-10V

XTP RS485

3120074 EBC10v2 UK 20190506

4.4.5 One boiler with potential free contact and temperature sensor input

Pressure control • 27

This example shows how to connect a PDS to EBC24. The PDS supplies extra monitoring

• Connecting PDS:

• Remove the factory installed wiring between terminals 30 and 32.

• Connect PDS to terminals 30, 31 and 32.

• Connect the supply to terminals 1-3.

• Connecting the boiler:

• Connect the potential free contact to terminals 12 & 29.

• Connect the burner start signal to terminals 14 & 15.

• Loop terminals 13 and 28.

• Connect the chimney fan to terminals 4-6.

• Connect the pressure transducer (XTP) to terminals 22-24 with a shielded cable, and connect the display to terminal 6.

Page 28

28 • Pressure control

3120074 EBC10v2 UK 20190506

5. Pressure regulation of supply air fan

5.1 Application

General

• The EBC10v2 is used to control a supply air fan.

• EBC an control a supply air fan directly.

Positioning

24 cInstall the EBC10v2 and the pressure transducer (XTP) in the boiler room as described in section 2.2 Fitting, pages 6+7

5.2 Mode of operation

General function

• The EBC10v2 monitors the pressure in the boiler room and disconnects the burner in the event of errors (the alarm diode on the EBC10v2 will turn on).

• When the pressure in the boiler room changes, the EBC10v2 will change the fan speed in order to meet the set point pressure for the boiler room.

• The EBC10v2 is connected to the boiler system in such a way that when a heating requirement arises, the EBC10v2 will start the fan, delaying the start of the boilers until the pressure in the boiler room is adequate.

• A safety function ensures that if the pressure in the boiler room is insucient, the EBC22 will shut down the boilers the EBC10v2 will shut down the boilers, should the pressure in the boiler room become insucient.

5.3 Electrical connection

This work must be performed by a qualied electrician in accordance with locally applicable rules and legislation.

Installation of the supply cable must comply with applicable legislation and regulations. The grounding terminal ( ) must always be connected.

When connecting a pressure transducer (XTP) shielded cable must be used.

Isolation switch

exodraft a/s stresses that according to EU’s Machinery Directive, an isolation switch must be incorporated into the xed installation.

The isolation switch is not supplied by exodraft, but is available as an accessory.

exodraft recommends contacting the boiler manufacturer for correct connection to the boiler automation.

Page 29

3120074 EBC10v2 UK 20190506

6. EU Declaration of Conformity

Declaration of Conformity

Pressure control • 29

DK: EU-Overensstemmelseserklæring GB: Declaration of Conformity DE: EU-Konformitätserklärung FR: Déclaration de conformité de l’Union Européenne NO: EU-Samsvarserklæring

exodraft a/s

C.F. Tietgens Boulevard 41

DK-5220 Odense SØ

-erklærer på eget ansvar, at følgende produkter:

-hereby declares that the following products:

-erklärt hierdurch auf eigene Verantwortung, daß folgende Produkte:

-déclare, sous sa propre responsabilité, que les produits suivants:

-erklærer på eget ansvar at følgende produkter:

-som er omfattet af denne erklæring, er i overensstemmelse med følgende standarder:

-were manufactured in conformity with the provisions of the following standards:

-die von dieser Erklärung umfaßt sind, den folgenden Normen:

-auxquels s’applique cette déclaration sont en conformité avec les normes ci-contre:

-som er omfattet av denne erklæring, er i samsvar med følgende standarder:

EN 60335-1, EN60335-2-102, EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 14459:2008

-i.h.t bestemmelser i direktiv:

-in accordance with

-entsprechen gemäß den Bestimmungen der folgenden Richtlinien:

-suivant les dispositions prévues aux directives:

-i.h.t bestemmelser i direktiv:

-Lavspændingsdirektiv:

-the Low Voltage Directive:

-Niederspannungsrichtlinie:

-Directive Basse Tension:

-Lavspenningsdirektivet:

2014/35/EC

-EMC-direktivet:

-and the EMC Directive:

-EMV-Richtlinie:

-Directive Compatibilité Electromagnétique:

-EMC-direktivet:

2014/30/EC

Odense, 03.04.2017

-Adm. direktør

-Managing Director

Jørgen Andersen

NL: EU-Conformiteits verklaring SE: EU-Överensstämmelsedeklaration FI: EU-Vaatimustenmukaisuusvakuutus IS: ESS-Samræmisstaðfesting IT: Dichiarazione di Conformità Unione Europea

-veklaart dat onderstaande producten:

-deklarerar på eget ansvar, att följande produkter:

-vastaa siltä, että seuraava tuote:

-Staðfesti à eigin àbyrgð, að eftirfarandi vörur:

-dichiara con la presente che i seguenti prodotti:

EBC24

-zijn vervaardigd in overeenstemming met de voorschriften uit de hieronder genoemde normen en standaards:

-som omfattas av denna deklaration, överensstämmer med följande standarder:

-jota tämä selvitys koskee, on seuraavien standardien mukainen:

-sem eru meðtalin i staðfestingu Pessari, eru i fullu samræmi við eftirtalda staðla:

-sono stati fabbricati in conformità con le norme degli standard seguenti:

-en voldoen aan de volgende richtlijnen:

-enligt bestämmelserna i följande direktiv:

-seuraavien direktiivien määräysten mukaan:

-med tilvisun til àkvarðana eftirlits:

-in conformità con le direttive:

-de laagspanningsrichtlijn:

-Lågspänningsdirektivet:

-Pienjännitedirektiivi:

-Smáspennueftirlitið:

-Direttiva Basso Voltaggio:

-en de EMC richtlijn:

-EMC-direktivet:

-EMC-direktiivi:

-EMC-eftirlitið:

-Direttiva Compatibilità Elettromagnetica:

-Algemeen directeur

-Geschäftsführender Direktor

-Président Directeur Général

-Verkställande direktör

-Toimitusjohtaja

-Framkvemdastjori

-Direttore Generale

Page 30

Page 31

Page 32

DK: exodraft a/s

C. F. Tietgens Boulevard 41 DK-5220 Odense SØ Tel: +45 7010 2234 Fax: +45 7010 2235 [email protected] www.exodraft.dk

SE: exodraft a/s

Kasten Rönnowsgatan 3B 4tr SE-302 94 Halmstad Tlf: +46 (0)8-5000 1520 [email protected] www.exodraft.se

NO: exodraft a/s

Storgaten 88 NO-3060 Svelvik Tel: +47 3329 7062 [email protected] www.exodraft.no

UK: exodraft Ltd.

10 Crestway, Tarleton GB-Preston PR4 6BE Tel: +44 (0)1494 465 166 Fax: +44 (0)1494 465 163 [email protected] www.exodraft.co.uk

DE: exodraft GmbH

Soonwaldstraße 6 DE-55569 Monzingen Tel: +49 (0)6751 855 599-0 Fax: +49 (0)6751 855 599-9 [email protected] www.exodraft.de

3120074 EBC10v2 UK 20190506