Lindab UltraLink FTCU Technical Information
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- Technical information (24 pages) ,
- Mounting instructions (4 pages) ,
- Mounting instruction (4 pages)
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Summary of Contents for Lindab UltraLink FTCU
- Page 1 l i n da b | fo r a b et te r c l i mate LindabUltraLink Controller ® FTCU Technical information...
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Page 2: Table Of Contents
Introduction UltraLink FTCU is a highly accurate airflow controller. It measures the airflow with ultra sound and can be calculated and compensated to a very high accuracy within the whole airflow range. The method is very stable over time due to its design, which minimizes the contamination of the airflow sensors. - Page 3 I cannot find the sensor model I’m trying to pair ........19 Error codes....................19 Technical data ....................20 Technical data table ................20 Airflows ....................21 Appendix A – Modbus register ..............21 Lindab reserves the right to make changes without prior notice 2023-11-30...
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Page 4: Overview
FTCU dimension 500 — 630 is 13 mm. Dimension 400 - 630 Display unit Transducer covers Mode button QR code Air flow direction Flange Bluetooth ® CE-mark logotype IP classification Status light Display parameters Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 5: Mounting
8 mm wrench or simi- lar. Damper shaft Lindab reserves the right to make changes without prior notice Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 6: Planning
Airflow direction Where non-optimal installation situations appear, or several successive disturbance faults may exist, please contact Lindab sales for consulting. Planning The accuarcy of the measurement is dependent upon mainly two things; • distance to disturbance (the longer distance to disturbance, the higher the measurement accuracy will be) •... - Page 7 Side Ød Duct diameter Reducer Ød decrease Duct diameter Reducer Ød increase Inner radius T-piece Ød (Best position) Outer radius T-piece (Not recom- Ød mended) Ød T-piece Side Ød Lindab reserves the right to make changes without prior notice 2023-11-30...
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Page 8: Electrical Installation
• When the cables have been connected they must be strain relieved. The cables can be attached to the shelf by using cable ties that are attached around cut outs in the shelf. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 9: Option A: Connect To Premounted Cable
RTU and the analog in signal (AIN) is connected to the analog out terminal on the RTU. Also make sure to connect the cables to the same analog ground. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 10: Digital Connection (Modbus)
If the bus is longer than 300 meters or if there are more than 30 devices, the system might need an RS485 repeater (FDS-R, see picture to the right) to be able to communicate in an efficient way. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 11: Power Supply
The power consumption for dimensioning supply cables for an UltraLink FTCU is 0,5 VA. ® It is not recommended to use a transformer with a higher capacity than 150 VA. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 12: Commissioning
® Commissioning Download app Commissioning of the UltraLink is done via Lindab OneLink app. Download the app to your phone by scanning or clicking on the QR code to the right. Scan for devices Select device and log in to it (PIN from factory: 1111) -
Page 13: Display
Bluetooth is on stand by and is ready to connect to mobile device. Flashing light every 1 second A mobile device has been connected to the FTCU. Lindab reserves the right to make changes without prior notice Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 14: Correcting Flow Measurement For Installation Close To Disturbance
• using the configuration menu in the display, see page 15 for instructions. The FTCU does not normally require any maintenance. The visible parts of the device can be wiped with a damp cloth. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 15: Configuration Menu Structure
Proceed until the new value has been set and long press to continue. Lindab reserves the right to make changes without prior notice Lindab reserves the right to make changes without prior notice... -
Page 16: Digital Communication Settings
All available settings are presented in the appendix. The settings can be changed via the RS485 bus and can be done from any device and configuration that can communicate using Modbus, but it can also be done via the One- Link app. For more register details see appendix. Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 17: Analog Communication Settings
PLEASE LOOK IN THE APPENDED MODBUS REGISTER FOR INSTRUCTIONS ON HOW TO CHANGE REGISTER VALUES. SOME VALUES HAS SCALE FACTORS AND SOME VALUES OCCUPY TWO REGISTERS! Lindab reserves the right to make changes without prior notice Lindab reserves the right to make changes without prior notice... -
Page 18: Analog Out Settings Via Modbus
*) 0% means fully closed damper position and 100% means fully open damper position. PLEASE LOOK IN THE APPENDED MODBUS REGISTER FOR INSTRUCTIONS ON HOW TO CHANGE REGISTER VALUES. SOME VALUES HAS SCALE FACTORS AND SOME VALUES OCCUPY TWO REGISTERS! Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 19: Troubleshooting
• the flow sensors are not connected properly into the display unit • the sensor body is flawed • design of duct system is causing severe turbulence/disturbance Err05 External sensor low battery Err06 External sensor not reporting Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 20: Technical Data
Bluetooth radio Frequency 2402 - 2480 MHz Output power -40 to +9 dB Bluetooth range (free line of sight) UltraLink 100 m Firmware Upgradable for optimal performance and new features Lindab reserves the right to make changes without prior notice 2023-11-30... -
Page 21: Airflows
Air flow in m³/h Float m³/h 3x154 Air flow in l/s Air flow in l/s Float Temperature info 3x200 Current temperature in ºC Temperature in degree celcius. 16bit ºC Lindab reserves the right to make changes without prior notice 2023-11-30... - Page 22 1 = Within deadband, 2 = Outside deadband, 3 = Error 3x2034 Sensor Com Summed Summed Flow 16bit Flow * = the value depends on the dimension Lindab reserves the right to make changes without prior notice of the product. 2023-11-30...
- Page 23 3x2183 Sensor 5 Battery Level Sensor 5 battery level 16bit 3x2184 Sensor 5 RSSI Sensor 5 RSSI 16bit * = the value depends on the dimension of the product. Lindab reserves the right to make changes without prior notice 2023-11-30...
- Page 24 1 = Factory Reset 4x083 Execute Reboot Reboot the unit 16bit 0 = Do nothing; 1 = Reboot the unit; * = the value depends on the dimension of the product. Lindab reserves the right to make changes without prior notice 2023-11-30...
- Page 25 Max open % shown = Max output voltage 16bit 1000 1000 Max. (Only relevant when 4x431 is set to 2 ) * = the value depends on the dimension Lindab reserves the right to make changes without prior notice of the product. 2023-11-30...
- Page 26 1 = Use current set-point reduced with summed flow 2 = Use current set-point added with summed flow" * = the value depends on the dimension of the product. Lindab reserves the right to make changes without prior notice 2023-11-30...
- Page 27 Upper limit for baseline setting 16bit 2000 Maximum 4x2148 Sensor CO Difference Minimum CO difference before regulating 16bit * = the value depends on the dimension of the product. Lindab reserves the right to make changes without prior notice 2023-11-30...
- Page 28 Indoor climate is crucial to how we feel, how productive we are and if we stay healthy. We at Lindab have therefore made it our most important objective to contribute to an indoor climate that improves people’s lives. We do this by developing energy-efficient ventilation solutions and durable building products.