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airmaster AME 900 F Installation Manual

Electrical installation & network connection
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Installation
Electrical installation & network connection
AME 900 F

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Summary of Contents for airmaster AME 900 F

  • Page 1 Installation Electrical installation & network connection AME 900 F...
  • Page 2 2024-12-19 First edition NOTICE Read the manual thoroughly before installing the AME 900 F unit. Please keep it for later use. Manuals must be given to the owner of the unit for safekeeping. Fill out this form for future reference:...
  • Page 3 1 Table of content Introduction ..................................6 Target group ................................6 Warning Symbols ..............................6 Liability ..................................7 Safety Instructions ................................8 Responsibility ................................9 3.1.1 Personnel requirements ..........................9 Product identification ..............................10 Product name and type ............................10 Specifications ................................
  • Page 4 Combined system ................................41 Appendix B Error descriptions ............................42 Figures Figure 1: AME 900 F unit ..............................10 Figure 2: Access to AQC-L control box ..........................12 Figure 3: Shield termination ..............................14 Figure 4: Control box, standard configuration ........................15 Figure 5: Databus RS485 (J16) and signal sources (J17) ....................
  • Page 5 MS/TP, unit connections ........................38 Tables Table 1: Product name and type ............................10 Table 2: AME 900 F specifications ............................10 Table 3: Control box, standard configuration ........................16 Table 4: Analog BMS information ............................18 Table 5: Group 0 example ..............................23 Table 6: Group 1 example ..............................
  • Page 6 2 Introduction This manual will give you instructions on how to install the AME 900 F unit correctly and safely. Mounting and installing an AME 900 F is divided into two parts: Electrical installation and network connection (this manual). Mounting the unit. Please refer to the Mounting manual.
  • Page 7 NOTICE Failure to comply with the instructions can damage the device and its environment. Information, tips, and recommendations. 2.3 Liability The manufacturer cannot be held liable for damages due to usage violating this manual’s instructions. The manufacturer reserves the right to make changes without notice. All values stated are nominal values and may be affected by local conditions.
  • Page 8 Breaching the instructions marked with a warning symbol carries a risk of personal injury or material damage. WARNING The electrical installation of the AME 900 F may only be carried out by an authorized electrician or by Airmaster A/S. WARNING The power supply must be switched off for all connection or service work.
  • Page 9 Cables must be fixed to the cable tray to avoid loose cables in the unit. • 3.1.1 Personnel requirements The mounting and installation of the unit must be done by qualified personnel. Laypersons should not attempt to install the AME 900 F unit. 9/44...
  • Page 10 4.2.1 Electric heating surfaces (option) The AME 900 F unit can be supplied with one or two built-in electric heating surfaces. Both the electric preheating surface and the electric comfort heating surface are optional; hence the unit might have neither, one, or two heating surfaces.
  • Page 11 4.2.3 Smoke detector (option) The AME 900 F unit can be supplied with a built-in smoke detector. The smoke detector is designed to detect smoke inside ventilation ducts by means of a measuring tube. If smoke is detected, the smoke detector will stop the unit and raise an alarm.
  • Page 12 Electrical equipment must be connected according to the wiring diagram in section 5.3. • Electrical equipment is connected to the AME 900 F control box. The control box is a black AQC-L box located inside the unit. You need to open the service door and remove a cover plate to access the control box.
  • Page 13 • Boost. See section 5.6 for further information. Analog BMS. See section 5.7 for further information. • Further options available in the AQC-L control box: Control panel Airlinq® Orbit. See section 5.8 for further information. • Settings in the control system software must be performed using a PC running the ‘Airlinq Service Tool’ which can be downloaded from www.airlinq.eu.
  • Page 14 5.2 Data cable The connection cable for the control panel is a shielded twisted pair (STP) 2x2x0.6 data cable. Larger STP data cables can also be used. Sensors can also be connected with a non-twisted pair but shielded data cable. 5.2.1 Preparing the cable for the terminals •...
  • Page 15 5.3 Wiring diagram Figure 4: Control box, standard configuration See Table 3 on the next page for a description. 12V GND A B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Jumper mini-B Figure 5: Databus RS485 (J16) and signal sources (J17) Figure 6: BMS/Ethernet (J18), PC communication (J19), jumper setting 15/44...
  • Page 16 Air handling unit =GD1=XD1 Terminal clamps, power supply Supply separator (not supplied by Airmaster) Plug, control panel J16-12V 12 VDC output J16-GND J16-A + RS485 (A) J16-B - RS485 (B) Plug, I/O J17-1 13.5 VDC output J17-2 J17-3 J17-4 13.5 VDC output...
  • Page 17 5.4 External Start The AME 900 F unit can be started by an external contact e.g. a circuit breaker or a hygrostat. The unit is supplied with a low-voltage signal from the control box via the external contact. If the contact closes the AME 900 F unit will start. If the signal is disrupted, the unit will stop.
  • Page 18 5.7 Analog BMS The AME 900 F unit can be connected to an analog Building Management System (A-BMS). The unit will then start and stop according to the A-BMS system’s programming.
  • Page 19 The Airlinq® Orbit control panel is an option and might not be part of the delivery. Figure 11: Airlinq® Orbit panel Mount the control panel at a suitable height on the wall, usually in the same room as the AME 900 F unit. It may, however, be placed in an adjacent room.
  • Page 20 5.8.1.2 Panel Leads for A/B and 12 V/GND must be twisted pair. NOTICE Remove the panel screen carefully to prevent short-circuiting. Figure 13: Control panel installation, panel 20/44...
  • Page 21 Please note that this section is a generic description of Airlinq BMS. Airlinq BMS can control up to 20 Airmaster units and 20 Airmaster cooling modules including up to 19 group control panels from one single Airlinq® Orbit system control panel.
  • Page 22 6.1 DIP Switch The DIP Switch is located in the Orbit control panel, see Figure 13 on page 20 for reference. As default, the DIP switch is ‘’ON’’. Figure 15: DIP Switch closed (''ON'') Figure 16: DIP Switch open (''OFF'') 6.2 Jumper A jumper in the control box is default open (‘’OFF’’).
  • Page 23 6.4 System programming Units in an Airlinq BMS system must be grouped. Each group has its own Group ID. The first group is G0, then G1, G2,…G19. You can have a maximum of 20 groups [0-19] in the system, however, this would mean that each group consists of one unit only as the maximum number of units in one system is 20.
  • Page 24 Group ID Communication ID ID160 ID161 ID162 … … ID177 ID178 Table 8: Group control panel pairing table NOTICE All programming is done via the ‘Airlinq Service Tool’ program directly on the units AQC-L control box or the units control panel. Unit programming must be done in a specific order: Units ID1 to ID19, including any group control panels.
  • Page 25 Click on “Connect”. The “Please select your device” window opens. Select “Direct Mode” and click ‘’OK’’. The program is now connected to the unit's control box. The “Please select your device” window closes. 25/44...
  • Page 26 Select “BMS” / ”Airlinq” / ”Group ID = 0” in the tree structure and press “Enter” on your PC. The “Set new value” window opens. Enter the units group number, e.g. “1”. Click ‘’OK’’. The “Set new value” window closes. 26/44...
  • Page 27 10. Select “BMS” / “Airlinq” / “Communication ID = 0” and press “Enter” on your PC. The “Set new value” window opens. 11. Enter the units' Communication ID, e.g.“1”. 12. Click ‘’OK’’. The “Set new value” window closes, and the ‘’Please re-connect’’ window opens. 13.
  • Page 28 15. Switch off the power supply. 16. Remove the USB cable from the control box. 17. Close the unit. 18. Switch the power on. Repeat the procedure for the rest of the units (ID2, ID3, ID4, …ID19) in numerical order. 6.4.2 Group control panels for groups 1 to 19 If you have any group control panels in your system these must also be assigned a Group ID and a Communication ID just as the units.
  • Page 29 Select “Group Settings” / “Communication ID = 160” and press “Enter” on your PC The “Set new value” window opens. Enter the ID number from Table 8, e.g. “161” for the panel in group 1. Click ‘’OK’. The “Set new value” window closes, and the ’’Please re-connect’’ window opens. 10.
  • Page 30 6.4.3 Unit ID0 Unit ID0 is the overall master of the entire system. This unit must be progammed with information of how many units the system contain as well as information on any group masters. Repeat steps 1-6 in section 6.4.1. Select “BMS”...
  • Page 31 Select “BMS” / ”Airlinq” / ”Group 1 Master = 0” in the tree structure and press “Enter” on your PC. The “Set new value” window opens. Enter the Communication ID of the group master in Group 1, e.g. ‘’2’’. Click ‘’OK’’. The “Set new value” window closes. All units in Group 1 will now be controlled by the group master, in the example above the unit with Communication ID2.
  • Page 32 7 Network connections 7.1 Ethernet connection (for Airlinq Online) ® 1 = Status LED 2 = Input port 3 = Port LED Figure 18: Ethernet, RJ45 7.1.1 Test The status LED is orange when the unit is connected to the power supply. When the module is connected to a local network, the port LED is green.
  • Page 33 ® 7.1.4.2 Airlinq BMS + Airlinq Online ® Figure 21: Airlinq BMS and Airlinq Online, unit connections 33/44...
  • Page 34 7.2 MODBUS RTU RS485 ® Pin 1 Signal common/GND Pin 2 Bus-B input MODBUS ® plug Pin 3 Bus-B output Pin 4 Bus-A input Pin 5 Bus-A output MODBUS ® communication, yellow LED MODBUS ® error, red LED Table 9: MODBUS ®...
  • Page 35 7.2.4 Unit connections Figure 22: MODBUS ® , unit connections 35/44...
  • Page 36 Check that the module status LED (2) has a green light. You can also use a PC connected directly to the network module to scan the network. To do this you can use the IP configuration tool program available on Airmaster’s website.
  • Page 37 7.3.2 BACnet MS/TP Figure 26: BACnet MS/TP Network status LED (NS) Module status LED (MS) Pin 1 Signal common/GND Pin 2 Data - / Bus-B BACnet plug Pin 3 Shield Pin 4 Data + /Bus-A Pin 5 Table 12: BACnet 7.3.2.1 Test Check that the module status LED (2) has a green light.
  • Page 38 7.3.2.4 Unit connections Figure 27: BACnet MS/TP, unit connections 38/44...
  • Page 39 8 Commissioning When mounting and installation of the unit is complete the basic operating functions must be checked. With Airlinq BMS systems, general settings can be made for the whole system or groups. However, unit-specific settings must be set on each unit individually, using the ‘Airlinq Service Tool’. Close the unit.
  • Page 40 Appendix A Wiring diagrams for typical Airlinq BMS systems Individual units, one system control panel 40/44...
  • Page 41 Combined system 41/44...
  • Page 42 Appendix B Error descriptions Start-up problems may be due to a simple installation error. Please look through the error descriptions below to ensure that the installation has been carried out correctly. Error: The Airlinq® Orbit control panel’s air indicator is moving from one side to the other. Cause: Data connection from control panel to unit disconnected.
  • Page 43 Error: Unit stopped due to a condensate alarm although there is no condensation in the condensate tray, and the Airlinq® Orbit control panel is not working (no light in the panel). Cause: Short circuit between 12 V and GND. Error: Group settings cannot be seen on one or more of the units with communication ID ID1, ID 2, …...
  • Page 44 Airmaster A/S +45 98 62 48 22 Industrivej 59 info@airmaster.dk 9600 Aars www.airmaster.dk Denmark 16104_REV01_2024-12-19 Errors and omissions excepted. Subject to change without notice. Original user instruction.

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