Table of Contents
Advertisement
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Summary of Contents for HDG Lambda-Control 1 plus
-
Page 2: Table Of Contents
Index Index ................................. 1 Introduction ............................... 4 Abbreviations and technical terms ................................ 4 Display and control elements ................................5 Function display ....................................6 Example of application – boiler exchange ............................. 6 AFO: Fire Optimisation ..................................7 KLA: Reduced Boiler Output .................................. 7 AAO: Combustion and Burnout Optimisation ............................ - Page 3 8.1 Pellet/Oil/Gas boiler – Heating system 2.0 ..............................42 8.1.1 Operation mode ..........................................43 8.1.2 Settings ............................................43 Pellet/Oil/Gas boiler – Heating system 2.1 ............................44 8.2.1 Information ............................................. 45 8.2.2 Operation mode ..........................................45 8.2.3 Settings ............................................46 8.2.4 Chimney sweep..........................................
- Page 4 plus 17 Lambda-Control 1 – Plug board: Connection plan .................. 69 18 Establishing the electrical connection ......................70 19 Technical data ............................71 20 Electrical connection - Boiler ........................72 ST1: -sensor……....................................... 72 ST2: Flue gas sensor AGF1500/ Pt100 ................................. 72 ST3: Boiler- and STB-sensor (KF+STB2000) ..............................
-
Page 5: Introduction
Introduction Dear customer, Dear heating technician, plus The controller Lambda-Control 1 is the result of many years of research and resultant knowledge of Logotherm. It contains the latest innovations in combustion and system technology and offers the highest level of quality and perfection. plus Numerous of Lambda-Control 1 ´s automatic functions are unique new developments by our company. -
Page 6: Display And Control Elements
Display and control elements Display 1: Shows the operation mode of the wood boiler – when lit “Boiler ON”. Display 2: Refuel signal. Displays when additional fuel can be added. Only in operation mode “Boiler OFF”. Display 3: Error indicator “red”... -
Page 7: Function Display
Function display Combustion and Burnout Optimisation Combustion Demand Optimisation Fire Optimisation Frost Anti-freeze activated Reduced Boiler Output Öl-Gas Pellet/Oil/Gas operation mode enabled Accumulator Run-up Easing Rapid System Heating Residual Heat Optimisation Peak Load Coverage Example of application – boiler exchange... -
Page 8: Afo: Fire Optimisation
AFO: Fire Optimisation Note: This basic function cannot be activated or deactivated manually. But, it is activated automatically with each combustion. When AFO is activated, will be displayed. Opening the door(s) (refuelling) in the operation mode “Boiler ON” is not advisable. Recommendation: Do not refuel unless the “Refuel”... -
Page 9: Rsa: Rapid System Heating
RSA: Rapid System Heating Note: Setup is as follows: “Accumulator” → “Settings” → 9.05 RSA ON <. Setting note: Low temperature heating 30°C to 40°C / Radiator heating or heating system with a hot water tank 45°C to 50°C. Factory setting: 50°C / Setting range: 0°C to 60°C. Setting 20°C: Can be advantageous, if the boiler output is significantly larger than the heating demand –... -
Page 10: Residual Heat Use
At an “Acc. t.-F4” ≤ 30°C, the heating output = 0% (heating circuit valve closed) – HC-release = 0%. PAE spreads over a bandwidth of 20K and works with a deceleration value – in line with “Acc. t.-F4”. Example: PAE setting 50°C – current “Acc. t.-F4” = 40°C. If “Acc. -
Page 11: Bsb: Basic Principles
1.12 BSB: Basic Principles BSB requires the accumulator sensors F5 (1-4). These sensors are used to calculate the correct refuel amount. The displayed fuel amount is dependent on the boiler operating status (“Boiler ON/OFF”). Operating status “Boiler OFF”: In “Boiler OFF” the refuel amount is only displayed, if the for AFO required fuel amount can be added. The time of the display of the fuel amount depends on the “AFO runtime”... -
Page 12: Minimum Flue Gas Temperature
smallest boiler output. The smallest boiler output depends on the boiler type, fuel properties and settings in 5.13 Flue gas min. Function: After AFO is completed, the boiler output is constantly adapted to: ● the fuel amount left in the boiler ●... -
Page 13: Integrated Fuel Types
1.18 Integrated fuel types Different types of wood, i.e. birch, spruce, beech etc., have different densities, resulting in different heating values. The following values can be used as a guideline: D = Density in %; Hu = Heating value kWh/kg; w = Water content in % Type of Wood Hu kWh/kg Type of Wood... -
Page 14: Water Content - Moisture Of The Fuel
1.19 Water content – moisture of the fuel Generally a wood boiler can burn wood in its natural form, if its water content (w) is lower than 20%. A high moisture content in fuel can lead to complications while burning and reduces the efficiency of heating and the dispensed amount of energy. -
Page 15: Protective Functions For The Boiler/ Pumps - Valve Stuck Protection
In numbers: Boilers with a rated output of 20 kW to 30 kW usually have a fuel chamber that can hold an energy amount of approx. 130 kW (spruce). Approx. 25kWh are needed to heat the boiler from 20°C to 85°C. In practice, only 70% of this amount of energy can be used, resulting in a loss per boiler filling of 7.5 kWh. -
Page 16: Commissioning
Commissioning Safety instructions for the system commissioning Follow these operating instructions closely as well as the operating instructions to your wood boiler. The aggregates and settings depend on your heating system. After commissioning only the displays and settings relevant to you will be displayed. Commissioning is subject to the following conditions: An accumulator is connected to the boiler, which minimum volume is in accordance to CEN Standards or reaches at least the minimum volume according to the boiler manufacturer. -
Page 17: Technician Password
Technician password The submenu “Password” is located in the “Selection” menu; it contains: ● In “Password” after pressing button ◄ a random number is Password displayed, which needs to be changed and confirmed by the Password Technician. Technician/No Password ● The display “Technician” indicates successful code entering. ◄... - Page 18 Acc. sensor No. Possible settings: ”1“ / “2“ / “3“ / “4“ . This setting is important if the sensor is required for other Logotherm control devices. BSB-F5(1-4) Possible settings: “YES“ / “NO“ / “BUS“. plus YES: If the sensor is installed at the Lambda-Control 1 BUS: If the temperature of the sensor is requested over the CAN-bus.
-
Page 19: Changes To System Settings
Changes to system settings Pressing the ◄ button for approx. 5 sec brings you directly to the language selection menu, where the language can be changed. Technician password is required for changes to the system settings. After commissioning it is set in “Selection”... -
Page 20: Important Notes For Heating
Important notes for heating Please note: ● Check the heating system pressure (water level) before heating. ● Have fuel ready close to the boiler. ● Ensure “proper” firing (refer to operating manual of boiler). ● Check for “proper” setting of the wood type and moisture level. ●... -
Page 21: Service Program: "Service Small" And "Service Large
Service program: “Service small” and “Service large” Service small: The service interval refers to the rated output hours – partial load hours are converted into rated output hours and consist of 2 different functional applications: Pressing button ▼ in “Boiler OFF” mode and disabled power saving function, starts the service Function 1: program, the flue gas fan is activated;... -
Page 22: Type Of Wood - Moisture - Change Refuel Amount
Type of wood – Moisture – Change refuel amount ● Cancel power saving function by pressing any button. Press button ► to activate the refuel program. ● ● Follow the instructions displayed. ● After the safety program for “Open door(s)” is completed, “Refuel” is displayed. Refuel 90%: The chamber can be filled up to 90% with copper birch. -
Page 23: Wood Boiler
Wood Boiler The menu “Wood Boiler” is located in the “Selection” menu. Its submenus are described below. Information The information menu contains submenus with similar information. 4.1.1 Operating data Selection Wood Boiler Wood Boiler Accumulator Information Information Date – Time Settings Operating data Operating data... -
Page 24: Operations Counter
--.-% Actual value of oxygen in flue gas. (current value) --.-% Actual value of carbon monoxide in flue gas. (current value) Lambda (λ) --.-- Air ratio. (current value) Efficiency ---.-% Fire efficiency degree. (current value) Difference KV-KR --.-K Difference between boiler flow temperature and boiler return temperature. (current value) Flue gas max. - Page 25 Overt. 10 b/c --.-% Overtemperature of the last 10 burning cycles. Use: The user can optimise his refuelling habits quickly. Delete: If no overtemperature has been detected in the last 10 burning cycles, the value is at 0%. Calculation: X% of the operating hours of the last 10 burning cycles had over temperature. Action if display larger than 1%: Reduce refuel amount, refer to 26.32 Note: System overload.
-
Page 26: Aggregates Wood Boiler
4.1.3 Aggregates Wood Boiler Selection Wood Boiler Wood Boiler … Information Information Settings Operating data Chimney sweep Operations counter Calibrate O Aggregates Aggregates Aggregate test* Commissioning V1 set ---.-% Last error V1** --.-% Last note V2 set ---.-% Delete values V2** ---.-% Flue gas fan... -
Page 27: Commissioning Data
4.1.4 Commissioning data Selection Wood Boiler Wood Boiler … Information Information Settings Operating data Chimney sweep Operations counter Calibrate O Aggregates Aggregate test* Commissioning Commissioning Last error Contr. LambdaControl 1 Last note Software xx.xx Delete values Boiler data xx.xx Hardware 2.00 Ser.-No. -
Page 28: Display Last Note / Delete Last Note
4.1.6 Display last note / delete last note Selection Wood Boiler Wood Boiler … Information Information Settings Operating data Chimney sweep Operations counter Calibrate O Aggregates Aggregate test* Commissioning Last error Last note Last note Delete values Number --.-- Date YYYY-MM-DD Displays the last note number with date. -
Page 29: Settings
Heating demand Possible settings: “NO” / “YES” YES: Heating demand accumulator is deleted. Important delete function in case of a controller exchange (used controller) – to avoid incorrect refuel information. The forecast of the next heating date is based on multiple burning cycles, multiple days and the first 5 combustions must be started when the refuel signal illuminates. -
Page 30: Bsb Settings
4.2.2 BSB settings Submenu “BSB settings” is only accessible, if the BSB sensors F5(1-4) and the outside sensor are installed. BSB without the outside sensor calculates the fuel amount solely based on the available load capacity – therefore the submenu “BSB settings” is not displayed — no adjustments required. Selection Wood Boiler Wood boiler... -
Page 31: Display
4.2.3 Display Selection Wood Boiler Wood Boiler … Information Settings Settings Chimney sweep Wood settings Calibrate O BSB settings Aggregate test* Display Display Initial settings 5.10 Display Fact.: Screen 5 Screen 1 Screen 2 Screen 3 Screen 4 ◄ ▲▼ Select Settings ▲▼... -
Page 32: Initial Settings
4.2.4 Initial settings Selection Wood Boiler Wood Boiler … Information Settings Settings Chimney sweep Wood settings Calibrate O BSB settings Aggregate test* Display Initial settings Initial settings 5.11 Boiler set control Fact.: automatic manual 5.12 Boiler set** Fact.: 80.0°C 5.13 Flue gas min. ---°C Fact.: smallest... - Page 33 5.14 Switch-off Possible settings: “O ” / “TAG”. The wood boiler switches off after combustion, because of: – resulting in a higher residual coal amount (simpler ignition). TAG – resulting in a minimum residual coal amount (recommended in case of combustion problems). 5.15 Runtime Y1 150sec Setting range: 90sec –...
-
Page 34: Chimney Sweep Test
5.23 Service small Possible settings: “NO” / “YES”. The function “Service small” is deactivated. YES: The function “Service small” is activated (see chapter 3.5). Chimney sweep test This submenu is only displayed in operating status “Boiler ON”. The test is selected via “Select” → “Wood Boiler” → “Chimney sweep” →…(particular test step) and comprises three test steps: “Rated Power”... -
Page 35: Example: Select Chimney Sweep: Rated Power
4.3.1 Example: Select Chimney sweep: Rated power Select Selection Wood Boiler Wood Boiler … Information Settings Chimney sweep Chimney sweep Calibrate O Rated power Rated power Aggregate test* Smallest output Remaining time 30 min Safety test Output set ---.-kW Output ---.-kW Boiler temp. -
Page 36: Aggregate Test
Aggregate test This submenu is only displayed in operating status “Boiler OFF”. Tests proper functioning. Selection Wood Boiler Wood Boiler … Information Settings Chimney sweep Calibrate O Aggregate test* Aggregate test Return valve STOP CLOSED OPEN Load valve STOP CLOSED OPEN Load pump OFF / ON... - Page 37 Flue gas fan Possible settings: “Level 2” / ”Level 1” / “OFF”. Note: Test function “Level 1” may be selected depending on the boiler type. LED error Possible settings: “OFF” / “ON”. LED “ERROR” ( ) illuminates. LED info Possible settings: “OFF” / “ON”. ...
-
Page 38: Accumulator
Accumulator The menu “Accumulator” is located in the “Selection” menu. Its submenus are described below. Anti-freeze: The controller is equipped with a standard anti-freeze: If the “Acc. t.-F4” ≤ 7°C, the return valve Y1 and load valve Y2 open automatically and the load pump M1 is activated. -
Page 39: Logotherm Conform Sensor Positioning
Logotherm conform sensor positioning The principal illustration applies for a “single accumulator” or “multiple accumulators parallel”: In “parallel” the sensors F4 and F5(1-4) can be positioned in one accumulator. ● Retrofitting of existing accumulators: This must be done in the predetermined allocation. ●... -
Page 40: Information
Information Selection … Accumulator Accumulator … Information Information Settings Acc. t.-F4 ---.-°C BSB-temp.-F5 ---.-°C Acc.Load ---kWh middle PH ---.-kW HC release ---% Outside temp. ---.-°C ◄ ▲▼ Select Information ▲▼ Browse menu Call up Selection menu ▲▼ Select Accumulator ◄ ◄... -
Page 41: Date And Time
◄ ▲▼ Select Settings ▲▼ Select menu item Call up Selection menu ▲▼ Select Accumulator ◄ Confirm selection ▲▼ Change value ◄ ◄ ◄ Confirm selection Confirm selection Confirm value ► ► ► Leave menu Leave menu Leave menu 9.01 Acc. volume 1 0.0m³... -
Page 42: Dcf77- Receiver
DCF77- Receiver Only displayed if a DCF77-Receiver is installed. Depending on the region it can happen that a receiving a DCF signal is not possible. The menu “DCF77-Receiver” is located in the “Selection” menu. It is a radio receiver for automatic synchronization of date and time. -
Page 43: Pellet/Oil/Gas Boiler
Pellet/Oil/Gas boiler 8.1 Pellet/Oil/Gas boiler – Heating system 2.0 Only displayed if Pellet/Oil/Gas has been enabled by the specialist. Follow the safety regulations for the pellet/oil/gas boiler, and the local regulations. The pellet/oil/gas boiler must be equipped with the necessary safety devices (i.e. the STB etc.). Follow the chimney sweep's instructions for a correct connection to the chimney. -
Page 44: Operation Mode
8.1.1 Operation mode Selection … Pellet/Oil/Gas Pellet/Oil/Gas … Operation mode Operation mode Settings 20.01 Operation mode Fact.: Lock time Anti-freeze ◄ ▲▼ Select Operation mode ▲▼ Select menu item Call up Selection menu ▲▼ Select Pellet/oil/gas ◄ Confirm selection ▲▼ Change value ◄... -
Page 45: Pellet/Oil/Gas Boiler - Heating System 2.1
Pellet/Oil/Gas boiler – Heating system 2.1 Only displayed if Pellet/Oil/Gas has been enabled by the technician. Follow the safety regulations for the pellet/oil/gas boiler, and the local regulations. The pellet/oil/gas boiler must be equipped with the necessary safety devices (i.e. the STB). Follow the chimney sweep's instructions for a correct connection to the chimney. -
Page 46: Information
8.2.1 Information Selection … Pellet/Oil/Gas Pellet/Oil/Gas … Information Information Operation mode Burner Settings Acc. t.-F4 ---.-°C Chimney sweep Period ---.-h Delete period ◄ ▲▼ Select Information ▲▼ Select menu item Call up Selection menu ▲▼ Select Pellet/Oil/Gas ◄ Confirm selection ▲▼... -
Page 47: Settings
8.2.3 Settings Selection … Pellet/Oil/Gas Pellet/Oil/Gas Information … Operation mode Settings Settings Chimney sweep 20.02 Lock time from Fact.: 00:00 20.02 Lock time to Fact.: 00:00 20.03 Base temp. Fact.: 40°C 20.05 Min. runtime Fact.: 30min 20.06 Enabling Fact.: 42°C 20.08 !Boiler max. -
Page 48: Chimney Sweep
8.2.4 Chimney sweep The submenu "Chimney sweep" contains two tests. Selection … Pellet/Oil/Gas Pellet/Oil/Gas … Information Operation mode Settings Chimney sweep Chimney sweep Chimney sweep test STB test ◄ ▲▼ Select Chimney sweep ▲▼ Select menu item Call up Selection menu ▲▼... -
Page 49: System Operation Mode
System operation mode plus No effect without a Multi-Control 2 and an Extension module 1HC. The menu item “Sys. operation mode” is located in the “Selection” menu. Its submenus are described below. The selected operation mode applies for all heating circuits, each hot water circuit and also for the extension module (EW-1HC). -
Page 50: Summer Operation
The whole system is regulated to the anti-freeze temperature (Logotherm controlled heating circuits to anti-freeze, hot water to standard anti-freeze). Either Anti-freeze, Holiday or reduced has to be chosen as setting while in operation mode “Boiler OFF” — this should be done before firing — this way the fuel amount is calculated without heating demand. -
Page 51: Errors - Notes
10 Errors - Notes In case of errors or notes, follow the indicated error or note number in the text display. Each error and note is described in the following chapter. ● If the “red” display 3 illuminates: Wood boiler or controller operation is not possible. This is also shown on the remote control panel or remote indication (LED) by flashing in one-second intervals. -
Page 52: Error 2.30: Ignition Failed
Error 2.30: Ignition failed LambdaControl 1 Cause: The boiler could not start after the ignition attempt Error 2.30 Display 3 red: illuminates Ignition failed Information text: Emergency program: - Press button ► (refuel) Reset: Possible causes: Is (are) the boiler door(s) closed, is there fuel in the boiler, does the ignition fan function – functionality can be checked with an aggregate test ("Selection"... -
Page 53: Error 26.04: Base Point Control
Error 26.04: Base point control LambdaControl 1 Cause: Base point control Error 26.04 Display 3 red: illuminates Base point control Information text: Call service technician Do not fire! Emergency program: NO Reset: not possible Error detection: No voltage (1.82V=) between the 15-pin plug (KL15) and the 16-pin plug (KL12). Rectification: Call service technician –... -
Page 54: Error 26.07: Water Shortage Fuse Activated
Error 26.07: Water shortage fuse activated LambdaControl 1 Cause: Water shortage fuse activated, input at approx. +12VAC Error 26.07 Display 3 red: illuminates Water shortage Information text: Check water level. Do not fire! Emergency program: NO Reset: Automatically after error correction Error detection: The controller checks voltage of <1V= at the 16-pin plug (KL1). -
Page 55: Error 26.09: Boiler Sensor
Error 26.09: Boiler sensor LambdaControl 1 Cause: Wrong indicated values Error 26.09 Display 3 red: illuminates Boiler sensor Information text: Call service technician Do not fire! Emergency program: NO Reset: Automatically after error correction Error detection: Controller measures a temperature of >150°C (interruption) or < -50°C (short circuit) at sensor input ST3 (KL3–4). -
Page 56: Error 26.13: O 2 Sensor
Error 26.13: Sensor LambdaControl 1 Cause: sensor wiring error or short circuit Error 26.13 Display 4 amber: illuminates Sensor Information text: Limited operation Emergency program: Controller works only with auxiliary air Reset: Automatically after error correction and calibration of O sensor Error may occur in the following operating status: In “Boiler OFF/ON”... -
Page 57: Error 26.15: O 2 Sensor
Error 26.15: Sensor LambdaControl 1 Cause: Sensor heating intermittently faulty Error 26.15 Display 4 amber: illuminates Sensor Information text: Limited operation Emergency program: Controller works only with auxiliary air Reset: Automatically after error correction and calibration of O sensor Error may occur in the following operating status: In “Boiler ON” and during calibration. Error detection: At deactivated heating voltage (12V~) the controller checks the internal resistance of the O -measuring element. -
Page 58: Error 26.18: O 2 Sensor
Error 26.18: Sensor LambdaControl 1 Cause: Error during calibration Error 26.18 Display 4 amber: illuminates Sensor Information text: Limited operation Emergency program: Controller works only with auxiliary air Reset: Automatically after error correction and calibration of O sensor. Error may occur in the following operating status: Only during calibration. Error detection: During calibration the controller tests the sensor-offset voltage. -
Page 59: Note 26.21: Overtemperature
Note 26.21: Overtemperature LambdaControl 1 Cause: Boiler temperature higher than 90°C (flue gas fan OFF) Note 26.21 Display 4 amber: illuminates Overtemperature Information text: Check amount of fuel DO NOT OPEN Emergency program: Not required Reset: Automatically once temperature is below 89°C Error may occur in the following operating status: In “Boiler ON”. -
Page 60: Error 26.23: Return Sensor
Error 26.23: Return sensor LambdaControl 1 Cause: Wrong indicated values Error 26.23 Display 4 amber: illuminates Return sensor Information text: Limited operation Emergency program: YES Reset: Automatically after error correction Error detection: Controller measures a temperature of >150°C (interruption) or ≤-50°C (short circuit) at sensor input ST5 (KL1-2). Rectification: Call service technician –... -
Page 61: Error 26.26: Outside Sensor
Error 26.26: Outside sensor LambdaControl 1 Cause: Wrong indicated values Error 26.26 Display 4 amber: illuminates Outside sensor Information text: Limited operation Emergency program: YES Reset: Automatically after error correction Error detection: Controller measures a temperature of >60°C (interruption) or < -50°C (short circuit) at sensor input ST4 (KL4 – 5). Check setting 10.06 Outside sensor “YES”... -
Page 62: Note 26.29: Flue Gas Temperature Too High
Note 26.29: Flue gas temperature too high LambdaControl 1 Cause: Flue gas temperature > 300°C Note 26.29: Display 4 amber: illuminates Flue gas temp. too high Information text: Close door(s) immediately. Flue gas temp. ---.-°C Emergency program: NO Reset: Automatically when flue gas temperatures falls <299°C Error detection: Flue gas temperature ≥... -
Page 63: Note 26.33: Fuel Too Large Or Too Wet
Note 26.33: Fuel too large or too wet LambdaControl 1 Cause: Fuel Note 26.33: Display 4 amber: illuminates Fuel too large Information text: Chop fuel or too wet Emergency program: NO Press button ► (refuel) Reset: Error detection: If “Actuator V1” is opened to the maximum up to 15 minutes before or after AFO and afterwards the burning cycle is >... -
Page 64: Error 26.37: Bsb-F5(1-4)
Error 26.37: BSB-F5(1-4) LambdaControl 1 Cause: Wrong indicated values Error 26.37 Display 4 amber: illuminates BSB-F5(1-4) Information text: Limited operation Emergency program: NO Reset: Automatically after error correction Error detection: Controller measures a temperature of ≥150°C (interruption) or ≤ -50°C (short circuit) at sensor input ST8 (KL3 and 5). -
Page 65: Error 26.55: Bsb F5(1 - 4) From Bus
LambdaControl 1 Cause: Bus-Communication, Different number of accumulator sensor Error 26.54 Display 4 amber: illuminates Acc. sensor F4 Information text: from Bus Emergency program: YES Reset: Automatically after error correction plus Cause of error: There is a wrong accumulator sensor No. set in the Lambda-Control 1 . -
Page 66: 12 Tüv: Notes About Safety Functions
12 TÜV: Notes about safety functions 12.1 Flush chimney after power failure In case of a loss of power for more than 60 seconds, in operating status “Boiler ON”, the following instructions need to be followed before continuing with the combustion: ●... -
Page 67: Tips And Recommendations
13 Tips and recommendations 13.1 System overload (Note 26.32) Without BSB: Reduce the refuel amount. Check the remaining accumulator load and the heating demand. With BSB: If, despite adding the displayed fuel amount, the overtemperature is higher than 1%, check the following (shown in operations counter "Overt. -
Page 68: Tips For The Electrical Connection
14 Tips for the electrical connection Please note: The electrical connection has to be carried out by an electrical technician. The regulations of the electrical engineering as well as the local regulations need to be respected. Before actions are carried out in the electrical system, the plug board must be separated from the power supply. -
Page 69: Plug Board
16 Plug board ST1: sensor (O -Sonde) LSM 11 ST2: Flue gas sensor (AGF1500) Pt100 ST3: Boiler- and STB-temp.-sensor Pt2000 – (KF+STB-F) (Double element sensor 2xPt2000) ST4: Outside sensor (AF) and DCF77-Receiver or Outside sensor ST5: Boiler return sensor (F3) Pt2000 ST8: Acc. -
Page 70: Lambda-Control 1 - Plug Board: Connection Plan
17 Lambda-Control 1 – Plug board: Connection plan plus A ready-made cable harness connects the controller and the plug board. -
Page 71: Establishing The Electrical Connection
18 Establishing the electrical connection To establish an electrical connection between the controller and the plug board, please use the prefabricated, provided cable harness. The cable harness consists out of 4 single cables with plugs for the controller and the plug board. Please note the different pole numbers and connect the cable plugs with the controller and the plug board according to the connecting. -
Page 72: Technical Data
19 Technical data Power supply 230V~ +10/-15% 50Hz Maximum power consumption of the controller LC1 Imax = 6.3A Apparent power input at operation mode S < 30VA (only controller) Apparent power input at power saving mode S < 12VA (only controller) Fuse link LC1 5 x 20mm / 6.3A quick acting fuse Turning-off temperature of the... -
Page 73: Electrical Connection - Boiler
20 Electrical connection - Boiler ST1: O -sensor Connect O -sensor. Do not extend the connection cable. KL1: Signal – (grey) The O -sensor case and the boiler jacket cannot have an KL2: Signal + (black) electric connection. KL3: Heater 12V~ (white) Pay attention to density. -
Page 74: St11: Door Release
ST11: Door release Use an adaptable silicone-covered cable with cable cross- KL1: Door release 12V~ section of 0.75 mm². KL2: Door release 12V~ =16VA ST12: Primary air actuator (V1) Use an adaptable silicone-covered cable with cable cross- section of 0.75 mm². ┴... -
Page 75: St15: Load Pump M1
ST15: Load pump M1 Use an adaptable silicone-covered cable with cable cross- section of 0.75 mm². KL1: N- Load pump M1 KL2: PE- Load pump M1 KL3: L- Load pump M1 ST16: Flue gas fan (1-level) Use an adaptable silicone-covered cable with cable cross- section of 0.75 mm². -
Page 76: Electrical Connection - Options (Depending On The System)
21 Electrical connection – Options (depending on the system) ST4: Outside sensor and DCF77-Receiver (AF2000/DCF77) Mount the sensor on the north-side of the building and KL1: Ground protect it against direct sun radiation. KL2: DCF-signal ┴ Check the position by means of DCF77-Receiver KL3: Feed-in +5V (see receiving indicator). -
Page 77: St8: Accumulator Sensor (F4) Und Fuel Calculation (Bsb) F5-1 - F5-4 (2-Wire Termination)
ST8: Accumulator sensor (F4) und Fuel calculation (BSB) F5-1 — F5-4 (2-Wire termination) 2-Wire termination for F5-1 — F5-4 (Wiring on accumulator) Position F4: Upper accumulator The order of the positioning of F5-1 to F5-4 in the accumulator is not Accumulator sensor KL1: important, as an average temperature... -
Page 78: St22: Optional Output 3 (Wa3): Activation Of External Pellet/Oil/Gas Boiler
ST22: Optional output 3 (WA3): Activation of external pellet/oil/gas boiler Please follow the local safety regulations and be mindful of the correct connection. KL1: N-Contactor KL2: PE-Contactor (if required) An additional controller to control the switching valve Y3 KL3: L-Contactor and the oil/gas boiler must be installed. -
Page 79: Legend And Special Notes
22 Legend and special notes Neutral conductor Grounding equipment conductor Phase (voltage-carrying) Change-over contact of a relay (with relay with switching function) Normally open (NO) contact of a relay Normally closed (NC) contact of a relay (Relay reel powerless) Relay protective circuit integrated at the plug board (Wound capacitor + resistor in series); recommended with a contact load of >... -
Page 80: Hydraulic System 2.0
23 Hydraulic system 2.0... -
Page 81: Hydraulic System 2.1
24 Hydraulic system 2.1... -
Page 82: Subject Index
27 Subject Index AAO ..................6, 7 KLA ................5, 6, 7, 11 ABO ............... 6, 10, 29, 37 Acc. sensor F4 ..........16, 18, 32, 62, 63 Acc. t.-F4 .......... 8, 9, 32, 37, 39, 43, 45, 46 AFO ............... 6, 7, 8, 33, 60, 62 Lock time .............
Need help?
Do you have a question about the Lambda-Control 1 plus and is the answer not in the manual?
Questions and answers