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Summary of Contents for Nederman Fan Inverter
- Page 1 Installation and service manual Accessories control equipment Fan Inverter Original installation and service manual INSTALLATION AND SERVICE MANUAL 2022-06-20 144837 (04)
- Page 2 Fan Inverter Trace back information: Workspace Main version a1 Checked in 2022-06-20 Skribenta version 5.5.022...
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Page 3: Table Of Contents
Access the control page ............................ 9 Before installation ................................ Contents ................................Accessories ................................. Additional items needed for installation ....................... Fan Inverter and Fan motor identification and compatibility ..............Location requirements ............................Electrical supply requirements ........................10 Installation ..................................10.1 Electrical installation ............................ - Page 4 Fan Inverter 14.2 Supervision parameters ............................ 15 Locking .................................... 15.1 Change user level with default access code ....................15.2 Change default access code ..........................15.3 Change user level with customer set access code ..................15.4 Reading values from the OPTBJ STO and ATEX Option Board ..............
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Page 5: Figures
Fan Inverter Figures ® vacon 100 VACON 100 ac drives AC DRIVES installa on manual OPTBJ STO AND ATEX OPTION BOARD SAFETY MANUAL Working f=50 Hz Constant range pressure fan curve f=40 Hz Working range f=30 Hz f=20 Hz Qf/Qn... - Page 6 Fan Inverter READY Keypad SP1 ID:167 PID1 Feedback 900Pa PID1 Feedback DO1, DO2, DO3 901Pa ON OFF ON DIN1, DIN2, DIN3 DIN4, DIN5, DIN6 ON ON OFF OFF OFF OFF...
- Page 7 Fan Inverter BACK FUNCT RESET...
- Page 8 Fan Inverter STOP READY Multimonitor ID:21 PID1 Feedback PID1 Feedback Output Frequency Motor Power 50.00Hz 0.6kW PID1 Setpoint Timer 1 Motor Current 900Pa 7200s 2.2A PID 1 Status Real Time Clo Motor Voltage 398.8V Running 08:00:00 STOP READY READY STOP...
- Page 9 Fan Inverter STOP READY READY Choose ac on Keypad SP1 ID:1805 ID:167 PID1 Feedback 900Pa Control page PID1 Feedback DO1, DO2, Local/Remote 901Pa ON OFF ON DIN1, DIN2, DIN3 DIN4, DIN5, DIN6 ON ON OFF OFF OFF OFF...
- Page 10 Fan Inverter READY STOP READY READY STOP STOP Quick Setup Startup Wizard Main Menu ID:1171 M 1.19 M 1.19 PID Mini-Wizard Quick Setup Edit Inactive (20) Multipump Wizard Monitor HelpC Inactive Startup Wizard Add to favoritesC ParametersC (16) Inactive STOP...
- Page 11 Fan Inverter READY STOP READY READY STOP STOP Quick Setup Startup Wizard Main Menu ID:1171 M 1.19 M 1.19 PID Mini-Wizard Quick Setup Edit Inactive (20) Multipump Wizard Monitor HelpC Inactive Startup Wizard Add to favorites ParametersC (16) Inactive STOP...
- Page 12 Fan Inverter...
- Page 13 Fan Inverter PID1 Setpoint (Pa) Maximum compensation Kepad SP (e.g. 900 Pa) MinFreq (Hz) MaxFreq (Hz) FreqOut (Hz) Airflow...
- Page 14 Fan Inverter STOP READY READY READY STOP STOP Main Menu User Levels User Level ID:1194 P8.1 M 8.1 User Level User Settings Edit Normal Access CodeC FavouritesC ♥ HelpC 00000 User Levels Add to favoritesC STOP READY User Level ID:1194 P8.1...
- Page 15 Fan Inverter STOP READY READY READY STOP STOP Main Menu User Levels Access Code ID:1194 P8.1 M 8.1 User Level User Settings Edit Normal Access Code FavouritesC ♥ HelpC 00000 User Levels Add to favoritesC STOP READY Access Code ID:1194 P8.2...
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Page 16: Preface
1. It is important to read the Installation Manual (A) that came with the product. For more in- formation see the Application Manual (B) that came with the product. • Fan Inverter is to be set from Normal mode to Monitor mode after it is installed to prevent accidental changes to parameter settings during normal operation. -
Page 17: Atex
The benefit of using Nederman Fan Inverter is that it reduces running costs, heat loss to the atmosphere and noise levels. It conserves energy and improves performance by regulating the system’s power usage as the de- mand from extraction devices increases or decreases. -
Page 18: Pressure Control
If the system pressure is low, Fan Inverter can increase its fan speed and vice versa. 5.1 Pressure sensor Figure 3. -
Page 19: Constant Speed
The table below shows the functions of the different Keypad buttons described in Figure 6. Note that certain buttons have more than one function. The keypad and menu for Fan Inverter are also described in the VACON 100 HVAC Application Manual, see Figure 1 (B). -
Page 20: Display
• One VACON 100 Installation Manual • One VACON 100 HVAC Application Manual 9.2 Accessories There are a number of accessories that are recommended for use with Fan Inverter. Consult your local Neder- man representative for available accessories, or see www.nederman.com. -
Page 21: Additional Items Needed For Installation
Figure Normal compatibility is when the fan motor power is equal to Fan Inverter power. Identify the Fan Inverter that is to be used with the fan, and write down the fan motor’s data in Section 10.2.1 Quick setup and programming... -
Page 22: Installation
CAUTION! Risk of equipment damage A main switch is to be installed on Fan Inverter power supply. A 4th pole for neutral and a fuse are re- quired if the same main switch (with a 400 V, 3 phase +N supply) supplies FilterMax or any other 230 V single-phase equipment. - Page 23 Fan Inverter Code Parameter Unit Default Selected Note value value P1.1 Motor nominal voltage See motor nameplate P1.2 Motor nominal frequency 50.00 See motor nameplate and fan P1.3 Motor nominal speed See motor nameplate P1.4 Motor nominal current Varies See motor nameplate P1.5...
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Page 24: Protections
OPTBJ. 10.3 Change display language Note The only languages that can be selected depend on the language pack that came with Fan Inverter. Figure 11. Change the display language as follows: Press the BACK/RESET button, to go to ‘Main menu’, see Figure Select ‘Quick Setup’... -
Page 25: Local And Remote Control Places
FilterMax, see Section 22.4.6 D6: Control FilterMAX. 10.8 Start mode When Fan Inverter is installed, it is set to be started either locally or remotely and this setting should be marked below and in the User manual. Locally (Keypad) Remotely (I/O) -
Page 26: Fan Timer
Up to 5 time intervals can be configured, but by default only the following interval 1 is used: Start 07.00 and Stop 16.00, Monday to Friday. Other intervals can be programmed however, if for example, Fan Inverter is to be turned off during lunch, or if it is to be turned off earlier on Fridays. See the following example: •... - Page 27 Fan Inverter Code Parameter Default value Selected Note value P3.11.2.1 ON Time 1469 P3.11.2.2 Off Time 1470 P3.11.2.3 From Day 1471 P3.11.2.4 To Day 1472 P3.11.2.5 Assign To Channel Not Used 1473 Change to TimeCh1 P3.11.3 Interval 3 P3.11.3.1 ON Time...
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Page 28: Fan Timer Settings
Fan Inverter 11.2 Fan Timer settings If a Fan Timer is configured, Mark the following table for starting and stopping times: Mark also the same table in the User Manual. Monday Tuesday Wednesday Thursday Friday Saturday Sunday 06:00 07:00 08:00... -
Page 29: Using Fan Inverter
WARNING! Risk of electric shock Dangerous voltages are present when mains supply is connected. Wait at least 5 minutes after discon- necting the supply before removing the cover of Fan Inverter or the fan motor. WARNING! Risk of personal injury The fan starts up automatically after an input voltage interruption if the Fan Timer or external run com- mand is active. -
Page 30: Pressure Loss Compensation Settings
The local exhaust ventilation airflow affects the balancing of the general ventilation in the room. Fan Inverter provides an analogue signal as an input to the general ventilation control system. The analogue output AO1 at terminals 18 - 19 delivers 0-10V corresponding to 0 - 50Hz (60Hz), or 0-20mA, by changing the switch for analogue settings. -
Page 31: Supervision
When Fan Inverter is connected to FilterMax and the airflow is low, there is an additional 60 second delay before a FilterMax alarm is activated. The FilterMax display shows ‘hi EP’. In other words, the external pressure drop is high as if there had been, for example, a safety filter installed. -
Page 32: Supervision Parameters
At delivery, the Fan Inverter is set in User level “Normal” with full access. After installation and commissioning it is recommended that Fan Inverter is set to user level ‘Monitor’ with restricted access. It is also possible to set an access code. -
Page 33: Change Default Access Code
Press the BACK/RESET button to get back to ‘Main menu’. 15.4 Reading values from the OPTBJ STO and ATEX Option Board Figure 22. Read the Fan Inverter values as follows: • Press the BACK/RESET button, to go to ‘Main menu’, see Figure •... -
Page 34: Troubleshooting
For more troubleshooting information, see the VACON 100 HVAC Application Manual and the documentation for any units connected to Fan Inverter. Note If Fan Inverter does not start after a reset, switch off and on power to Fan Inverter. Error Possible cause Solution Alarm in display. - Page 35 Figure • Check and switch on the safety switch at fan if it can be done safely, or consult a Nederman certified technician. Start signal from Fan • Check real time clock settings. Timer is missing.
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Page 36: Spare Parts
CAUTION! Risk of equipment damage Use only Nederman original spare parts and accessories. Contact your nearest authorized distributor or Nederman for advice on technical service or if you require help with spare parts. See also www.nederman.com. 17.1 Ordering spare parts When ordering spare parts always state the following: •... -
Page 37: Acronyms And Abbreviations
Fan Inverter 20 Acronyms and abbreviations Electromagnetic compatibility Ground Fault Interrupter Local Exhaust Ventilation Proportional Integral Derivative (Pressure controller) Positive temperature coefficient (Thermistor in motor) Residual Current Device Radio Frequency Interference Safe Torque Off... -
Page 38: Emc Information
Fan Inverter 21 EMC information Type and area Length Comply with installation manu- als (Yes/No/Comments) Mains cable Motor cable Control cables Second protective con- ductor Type Size Comply with installation manu- als (Yes/No/Comments) Supply fuse Main switch Safety switch at motor,... -
Page 39: Appendix
Fan Inverter 22 Appendix 22.1 Appendix A: Reading operating data When the system is working correctly a reading and noting of operation data is recommended. With the maxim- um numbers of extractor points open, according to the dimensioning, read and note the operating data and let an electrician measure and note the mains voltage/current during maximum load. -
Page 40: Appendix B: Installation Chart
Fan Inverter 22.2 Appendix B: Installation chart 400V (380 - 500) 3 ph + N PE Only for 400 V (TN-S) and up to 22 kW min 200mm 230V 1 ph 90º min 300mm min 200mm min 300mm... -
Page 41: Appendix C: Airflow
Fan Inverter 22.3 Appendix C: Airflow 22.3.1 C1: Airflow measurement Note The Airflow Indicator is a simple device that indicates when the airflow is adequate in a Nederman ex- traction arm. It is available as an accessory. -
Page 42: C2: Airflow Charts: Original
Fan Inverter 22.3.2 C2: Airflow charts: Original Original Preassure reading (Pa) Original 6 mm copper tube 110 mm 225 mm Q=63,05xdp^0,5 1000 1100 1200 1300 1400 1500 Air Flow (m Telescopic, metal Pressure reading (Pa) Probe of 6mm Cu-tube Take 5 readings, exclude Maximum and Minimum. -
Page 43: C2: Airflow Charts: Nex And Nex Hd
Fan Inverter 22.3.3 C2: Airflow charts: NEX and NEX HD Pressure reading / Pa Probe of 6mm Cu-tube Q=72dp^0,5 225mm Damper fully opened Short probe toward 2nd ring 1000 1100 1200 1300 1400 1500 1600 Air Flow (m NEX HD... -
Page 44: Appendix D: Circuit Diagrams
Fan Inverter 22.4 Appendix D: Circuit diagrams 22.4.1 D1: Mains circuit 380 - 500V 3 PE 380 – 500V 50, 60Hz L1 L2 L3 Main fuse Power supply Switch disconnector =UE1 Inverter Vacon 100 U/T1 V/T2 W/T3 Safety switch... -
Page 45: D2: Mains Circuit 400V
Fan Inverter 22.4.2 D2: Mains circuit 400V Fuse 6A 230V JP 3 230V 120V 100V DFC-08M 230V 120V... - Page 46 Fan Inverter 3 / N / PE (TN-S) AC 400/230V 50, 60 Hz L1 L2 L3 N Main fuse Power supply Switch disconnector =UE1 Inverter Vacon 100 U/T1 V/T2 W/T3 Safety switch...
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Page 47: D3: Control General, Fan Timer Start
Fan Inverter 22.4.3 D3: Control general, Fan Timer start Ventilation duct 1 2 3 OFF AUTO +2h Remote switch, Fan Timer Safety Switch... - Page 48 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 White -AI2 - Analog Input 2 Remove Link 6-9 if Safety Switch...
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Page 49: D4: Control General Optional Starts
Fan Inverter 22.4.4 D4: Control general optional starts Ventilation duct Options 1 2 3 Motor damper OFF AUTO +2h Alarm Flashlight 24V DC 2W ALARM LEV System Black Remote switch, Fan Timer Voltage separation Connection box with relay Connection box with relay... - Page 50 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 Remove Link 6-9 if Safety Switch White...
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Page 51: D5: Control General, Optional Starts Delayed Off
Fan Inverter 22.4.5 D5: Control general, optional starts delayed off Ventilation duct Options Motor damper Alarm Flashlight 24V DC 2W ALARM LEV System Black Voltage separation Connection box with relay Connection box with relay Connection box with relay 24VAC 24VAC... - Page 52 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 Remove Link 6-9 if Safety Switch White...
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Page 53: D6: Control Filtermax
Fan Inverter 22.4.6 D6: Control FilterMAX Ventilation duct ALARM LEV System Black Alarm Flashlight 24V ACDC 2W Damp. Valve Warning 1 2 3 Alarm Alarm OFF AUTO +2h Start Start Remote switch, Fan Timer Motor damper Voltage separation Connection box with relay... - Page 54 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 White -AI2 - Analog Input 2 Remove Link 6-9 if Safety Switch...
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Page 55: D7: Connect Filtermax C25
Fan Inverter 22.4.7 D7: Connect FilterMax C25 Ventilation duct 3 PE 380 – 500V 50, 60Hz 1 2 3 L1 L2 L3 OFF AUTO +2h Main fuse Power supply Remote switch, Fan Timer Switch disconnector FilterMax C25 -X1 1 2 3 4 5 5... - Page 56 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 White -AI2 - Analog Input 2 Brown +24V +24 V DC Volt.
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Page 57: D8: Control Fmc Dfc-08M
Fan Inverter 22.4.8 D8: Control FMC DFC-08M Ventilation duct Options 1 2 3 Motor damper OFF AUTO +2h Alarm Flashlight 24V DC 2W ALARM LEV System Black Remote switch, Fan Timer Voltage separation Connection box with relay Connection box with relay... - Page 58 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 Remove Link 6-9 if Safety Switch White...
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Page 59: D9: Control Mjc Mini
Fan Inverter 22.4.9 D9: Control MJC Mini Ventilation duct Options 1 2 3 Motor damper OFF AUTO +2h Alarm Flashlight 24V DC 2W ALARM LEV System Black Remote switch, Fan Timer Voltage separation Connection box with relay Connection box with relay... - Page 60 Fan Inverter Pressure sensor 0-2000Pa or 0-5000Pa 0,5-4,5V Inverter Vacon 100 HVAC =UE1 +10V +10V ref Output +AI1 + Analog Input 1 -AI1 - Analog Input 1 Green +AI2 + Analog Input 2 Remove Link 6-9 if Safety Switch White...
- Page 61 www.nederman.com...
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