BRULA BRULA NEO Installation And Service Instructions Manual Download Page 1

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BRULA NEO

The next generation of professional

combustion control

Installation and service instructions

Note:

Guarantee claims shall be forfeited if these installation and service instructions are

not observed.

- Subject to technical changes and errors -

Dated: March 2018 BRULA GmbH

Weidacher Str. 17

87471 Durach, Germany

Summary of Contents for BRULA NEO

Page 1: ...control Installation and service instructions Note Guarantee claims shall be forfeited if these installation and service instructions are not observed Subject to technical changes and errors Dated Mar...

Page 2: ...he control system 12 3 3 Connector coding 14 3 4 Installation of the cable housing 15 3 5 Connection of the motor 16 3 5 1 Motor cable 17 3 6 Connection of an S USI II control system 18 3 7 Other conn...

Page 3: ...cking the extractor fan 35 10 3 Switching on the smoke extractor 35 10 4 Switching the SESAM door lifter 36 10 5 Activating the external air flap 36 11 Closed loop control characteristics 37 12 Parame...

Page 4: ...ing the nominal heat output and the wood feed quantity can be found in the operating manual of the fireplace 1 1 Information on installation Please consult your district master chimney sweep before as...

Page 5: ...black or white 1 x Display cable 5 metres 1 x Wall socket for the display 1 x Motor cable 2 metres with connectors 1 x Flue gas temperature sensor 5 metres thermocouple Type K 1 x Room temperature sen...

Page 6: ...ordered at the same time This is the only way of ensuring that the Differential temperature function and control of the circulating pump can be implemented together with the BRULA NEO Temperature sens...

Page 7: ...oor the control switches after a short holding time back to controlled operation Depending on the prevailing flue gas temperature the control system adjusts the throttle valve using the motor until th...

Page 8: ...y an authorised specialist company All electrical installations are to be carried out as per the VDE regulations e g VDE 0105 VDE 0116 VDE 0100 etc and the technical connection conditions of the local...

Page 9: ...tch on site As a result the system can be easily switched off in the summer or for maintenance purposes The maximum ambient temperature at the installation location of the control system must not exce...

Page 10: ...these are lined with M4 washers If the side parts of the socket are positioned too far inwards the washers must be removed and the tabs should be screwed on directly Initially on one side only and if...

Page 11: ...e retaining tabs 3 1 Flue gas temperature sensor The flue gas temperature sensor should as far as possible be fitted after the combustion chamber i e in the flue gas pipe of the burnout For this a M10...

Page 12: ...ing off the add more fuel signal S USI II Motors with spring return Servo motor without spring pull Flue gas temp sensor Ambient sensor Water sensor 3 Water sensor 2 Water sensor 1 Door contact 2 Door...

Page 13: ...are also marked separately With the flue gas sensor e g the wire colours green and white are also printed on the terminal designation With the ambient temperature sensor the polarity is irrelevant i e...

Page 14: ...earth cable is supplied with the appliance and is already connected up These 4 plug connections power cable pump relay 2 and relay 3 are larger than all the other plug connections This is to prevent...

Page 15: ...le housing MUST be installed on the pump cable provided by customer to protect against direct contact With stoves the cable housing is not needed A cover plate protects against direct contact First co...

Page 16: ...correctly and there is a risk of explosion The fireplace must never be operated like this The BRULA NEO is equipped with an external throttle valve The electrical motor connection is on the THROTTLE...

Page 17: ...ne position Motor cables are always assigned in the same way Motor cable Extension cable Terminal name in plug connector Terminal name for THROTTLE VALVE white grey N 0 10V black black PE GND red Brow...

Page 18: ...on room The S USI II identifies this condition and switches off the appliance that is creating a vacuum in the installation room ventilation system extractor fan or similar It is possible to connect t...

Page 19: ...sensor is not connected or is defective no measured value is displayed Instead all that appears are three horizontal dashes 3 7 3 Status LED An LED for checking the functionality of the control can b...

Page 20: ...lue gas sensor and throttle valve connected to the control 5 If the accumulator charge pump is to be activated by the BRULA NEO a PT1000 sensor must be placed in the fireplace insert and another PT100...

Page 21: ...ns there 5 Standby must appear on the display and realistic values must be displayed for room and flue gas temperature 6 Wait until the display has switched back to the screensaver approx 2 minutes 7...

Page 22: ...t the bottom left returns you immediately to the main Menu Layout of the menu Home main menu Statistics User menu Service menu Overview of the last 99 burnups SESAM System set up S USI II Display Soun...

Page 23: ...indicates the prevailing point in the combustion process Here is a key to the 6 points Standby ignition rising temperature falling temperature time to add fuel that is the small point glow phase The...

Page 24: ...anged in a window the Save button appears at the top right 6 Statistics This is where you will find the statistics for the last 99 combustion processes These are always counted from one opening of the...

Page 25: ...sliding them gently to the left or right If the knob is backlit in red the selected function is enabled Note The active surface of the scroll keys is larger than shown on the display Scrolling is the...

Page 26: ...rts can be illustrated Whenever the pump relay on the NEO has engaged the pump vane wheel rotates on the display panel If the PT1000 sensors are not connected e g on air circulating fireplace inserts...

Page 27: ...e the button acknowledgement sounds and the alarm sounds can be selected Also the volume level can be adjusted All sound events can also be switched off here Operation auto manual Here you can switch...

Page 28: ...contains a description of the parameters A warning is issued when adjusting the parameters if you do not have the relevant professional knowledge This can cause very serious damage to equipment as wel...

Page 29: ...ever the set temperature exceeds the hysteresis value It switches back on once the temperature drops below the set threshold value Differential temperature This function compares 2 temperatures and on...

Page 30: ...he corresponding relay for 3 seconds The time is not adjustable After that the relay disengages This enables the Spartherm SESAM control system to be operated remotely By pressing the SESAM row the fi...

Page 31: ...II motors are designated on the control system as Spring return Type II must be selected Once you have chosen the right type of motor the run time must be indicated in seconds from 0 to 100 The correc...

Page 32: ...en saver sounds switched to 50 volume sound 1 and alarm 1 selected as a melody We strongly recommend NOT to set the control to the factory setting as then all the correctly made settings are deleted 8...

Page 33: ...as via the NEO display the menus are identical The data link only functions using Bluetooth The module is integrated in the control system At any one time it is only possible to connect one mobile de...

Page 34: ...bove while the line to the consumers exits from below it From the side another line goes to NEO to retrieve the relay contact 10 1 Controlling the accumulator change pump The accumulator charge pump i...

Page 35: ...function must be assigned to relay 3 Use of cable housings see chapter 3 4 x 10 3 Switching on the smoke extractor Whenever the door is opened a smoke extractor is switched on that continues to run f...

Page 36: ...ton 10 5 Activating the external air flap This circuit only suits Spartherm throttle valve motors Whenever the control system is activated the throttle valve opens to 100 and remains there until the c...

Page 37: ...operate the fireplace in Automatic mode If wood is not added at the time for adding more fuel the glowing phase process commences a short while later Here by alternating the air slider positions it i...

Page 38: ...g phase Within the temperature window between tE1 and tE2 the signal to add more fuel is generated Whenever t 10 is reached the signal to add more fuel is generated when tE2 is reached If t 10 is not...

Page 39: ...to 303 C then td2 80 C If t 10 304 C is up to 423 C then td2 120 C If t 10 is greater than 423 C then td2 140 C ktd Air slider setting when overheating Standard value ktd should always be set 10 perce...

Page 40: ...EEC timer runs out the E 0 timer is started While it is running the air slider is set to 100 to ventilate the combustion chamber The 100 value cannot be adjusted Only the time on timer E 0 can be adj...

Page 41: ...moving the air control lever into 100 when the door is opened tdr Determines the temperature drop for detecting door opening Factory setting is 5 C Should not be changed without a reason Edr Determin...

Page 42: ...n the new sensor Installation at any other site is not permitted since this could otherwise have a negative effect on measurement of the flue gas temperature and thus have adverse effects on the funct...

Page 43: ...dvice guide to assist you with this If the problem cannot be resolved in this way please contact your dealer or stove fitter Problem description Possible cause solution Error message Motor circuit ope...

Page 44: ...appliance Check the flue gas temperature display are the values displayed plausible Weak burnup small flame selected Check wiring of flue gas sensor for impermissible extension with copper cable or s...

Page 45: ...e installed and started up by specialist technical staff in compliance with current statutory provisions Warranty period The standard warranty terms only apply within Germany and the European Union Th...

Page 46: ...coating or galvanic surfaces due to excessive thermal loading or over heating The seals Reductions in sealing strength due to seal hardening as a result of thermal loading The glass panes Contaminati...

Page 47: ...e equipment Spare parts If replacement parts are used only the manufacturer s own replacement parts or replacement parts recommended and approved by the manufacturer shall be used Liability Damages an...

Page 48: ...age Directive 2014 35 EU LVD Electromagnetic Compatibility 2014 30 EU EMC Wireless systems directive 2014 53 EU RED We BRULA GmbH Weidacher Str 17 87471 Durach Germany hereby declare that the products...

Page 49: ...BRULA NEO service instructions Dated 03 18 Page 49 of 52 18 Notes...

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