Manual TM-DUNI-V2-S / -M / -L / -XL 1. Preamble The TM-DUNI-V2 Series has been developed and manufactured with the highest care and attention. However, improper handling can cause a risk for safety and / or damage. Read these instructions carefully before handling and installing the product so that you can safely enjoy your device.
Manual TM-DUNI-V2-S / -M / -L / -XL 2. Safety instructions These installation instructions must always be handed over to the person who is carrying out the installation. Read these instructions carefully before installing the system. 2.1 Warnings The TM-DUNI-V2 series is intended for use by fully qualified, trained and competent persons to provide safe and secure transportation, installation and adjustment of displays.
Page 6
Manual TM-DUNI-V2-S / -M / -L / -XL Only use the TM-DUNI-V2 series and its components for its intended use. • If this product is used for something else than its intended use, serious accidents and death may result. See chapter 5.1 Intended use Installation work should only be carried out by a qualified technician.
Page 7
Manual TM-DUNI-V2-S / -M / -L / -XL • Ignoring these instructions can cause the parts or the whole system to fall down and this can cause death, serious injuries or product damage. Do not install the TM-DUNI-V2 series while people are present under the mounting zone during the installation process.
Page 8
Manual TM-DUNI-V2-S / -M / -L / -XL Always ensure an even adjustment. • Ensure equal adjustment of the mounting heads so that the system is evenly loaded. Unevenly loaded systems can cause accidents. When using the adjustment features of the TM-DUNI-V2 series truss mount, never apply significant force.
Manual TM-DUNI-V2-S / -M / -L / -XL 2.2 Caution Before installing the display to TM-DUNI-V2 series truss mount, please read the display’s user manual. • The TM-DUNI-V2 series truss mount with the mounted display must be installed only in an environment that is recommended by the display manufacturer.
Manual TM-DUNI-V2-S / -M / -L / -XL 2.3 Risk Situations Risk of injury due to the possibility of falling objects during the assembly or disassembly of the TM-DUNI-V2 series truss mount. • Protection objective: avoid injury from falling parts.
Page 11
Manual TM-DUNI-V2-S / -M / -L / -XL • When the adjustment of the image is made, the user must always keep his hands away from moving parts (see picture below). Page 10 of 44 15.03.2023...
3) 1 x E21_RL-005 Horizontal Pipe*. 4) 2 x M6x16 DIN912 Steel 8.8 Screws 5) 2 x A6,4 DIN 125 Steel Washer Form A *only for the XL, L and M sizes. The TM-DUNI-V2-S is excluded. 6) User manual Page 11 of 44...
Manual TM-DUNI-V2-S / -M / -L / -XL 4. Overview of model numbers Model number Description TM-DUNI-V2-S Universal Truss Mount for Professional Displays Size S TM-DUNI-V2-M Universal Truss Mount for Professional Displays Size M TM-DUNI-V2-L Universal Truss Mount for Professional Displays Size L...
Manual TM-DUNI-V2-S / -M / -L / -XL 5.3 System overview Mounting Head Horizontal Pipe Vertical Pipe Figure 5 System overview Mounting Head The Mounting Head is the same on all four sizes of TM-DUNI-V2. It is permanently fixed to the Vertical Pipe.
Page 15
Manual TM-DUNI-V2-S / -M / -L / -XL Figure 6 Mounting Head backside Vertical Pipe The Vertical Pipe is different in its lengths depending on the four sizes of TM-DUNI-V2. The Vertical Pipe connects to the corresponding mounting threads of the display. One TM-DUNI- V2 includes two Vertical Pipes permanently fixed to the Mounting Head.
Manual TM-DUNI-V2-S / -M / -L / -XL 6. Display compatibility framework TM-DUNI-V2 display truss mount can be understood as a universal product but it must be used within a framework. In this chapter this framework will be defined. Display diagonal size and outer dimensions The diagonal size of a display is defined in inch.
Page 17
Manual TM-DUNI-V2-S / -M / -L / -XL Table 1 lists standard displays based on their diagonal size and provides exemplary outer dimensions of such displays. Furthermore, it lists a common VESA pattern per diagonal size. Based on those specifications the table provides one possible TM-DUNI-V2 size for portrait and landscape.
Page 18
Manual TM-DUNI-V2-S / -M / -L / -XL Table 2 lists the minimum and the maximum distance between the display top mounting hole and the top of the display. This is in particularly very helpful also when the display has the VESA mounting pattern not centred on the back side of the display.
Manual TM-DUNI-V2-S / -M / -L / -XL 7. Mounting the TM-DUNI-V2 to the display 7.1 Choosing the correct screws TM-DUNI-V2 does not include screws to mount the system to a display. Please consult the display data sheet or contact the display manufacturer to find out how many screws one need and what diameter and length they must have.
Manual TM-DUNI-V2-S / -M / -L / -XL 7.2 Mounting in portrait mode orientation Make sure that only suitable displays are mounted with TM-DUNI-V2! It is only allowed to use professional displays with the needed strength and stability. Make sure that the surface on which one places the display to prepare the...
Page 21
Manual TM-DUNI-V2-S / -M / -L / -XL At some displays, it might be the case that the displays handles are position on the same axis with the mounting points. If this situation occurs, please first unscrew the handles and only after that attach the TM-DUNI-V2 to the display. Do not try to...
Page 22
Manual TM-DUNI-V2-S / -M / -L / -XL Recommended torque must be provided by the display manufacturer. Figure 10 Fixing the TM-DUNI-V2 to the display. Step 3: Secure the TM-DUNI-V2 system with the desired display by using the correct screws with the corresponding Schnorr washers.
Page 23
Manual TM-DUNI-V2-S / -M / -L / -XL Figure 11 Positioning of the TM-DUNI-V2. Left side wrong, right side correct. The TM-DUNI-V2 must be positioned on the display so that the Mounting Heads are as close as possible to the top boarder of the display. Figure 11 illustrates on the left side the incorrect positioning as the Mounting Head is too far away from the top boarder of the display.
Page 24
Manual TM-DUNI-V2-S / -M / -L / -XL The orientation of the Schnorr safety washers is important and it is mandatory to install them in the correct orientation. See Figure 12 and Figure 13. Figure 12 Orientation of Schnorr safetywasher...
Page 25
Manual TM-DUNI-V2-S / -M / -L / -XL Torque: • 10 Nm for the M6x16 DIN912 Steel 8.8 Screws Figure 14 Fastening the Horizontal Pipe Step 4: Using the two M6x16 DIN912 Steel 8.8 Screws together with the A6,4 DIN 125 Steel Washer Form A fasten the E21_RL-005 connection pipe on the TM-DUNI-V2 system.
Page 26
Manual TM-DUNI-V2-S / -M / -L / -XL Note: The TM-DUNI-V2-S does not require the E21_RL-005 connection pipe. Figure 15 Horizontal Pipe Note: The E21_RL-005 connection pipe has assembly holes for different VESA dimensions: 200 / 300 / 400 and 600. See Figure 15.
Page 27
Manual TM-DUNI-V2-S / -M / -L / -XL Figure 16 TM-DUNI-V2 -XL in portrait with a 98“ Display Page 26 of 44 15.03.2023...
Manual TM-DUNI-V2-S / -M / -L / -XL 7.3 In landscape mode orientation Make sure that only suitable displays are mounted with TM-DUNI-V2! It is only allowed to use professional displays with the needed strength and stability. Make sure that the surface on which one places the display to prepare the...
Page 29
Manual TM-DUNI-V2-S / -M / -L / -XL At some displays, it might be the case that the displays handles are position on the same axis with the mounting points. If this situation occurs, please first unscrew the handles and only after that attach the TM-DUNI-V2 to the display. Do not try to...
Page 30
Manual TM-DUNI-V2-S / -M / -L / -XL Recommended torque must be provided by the display manufacturer. Figure 18 Fixing the TM-DUNI-V2 to the display Step 3: Secure the TM-DUNI-V2 system with the desired display by using the correct screws with the corresponding Schnorr washers.
Page 31
Manual TM-DUNI-V2-S / -M / -L / -XL Figure 19 Positioning of the TM-DUNI-V2. Top side wrong, bottom side correct. The TM-DUNI-V2 must be positioned on the display so that the Mounting Heads are as close as possible to the top boarder of the display. Figure 19 illustrates on the left side the incorrect positioning as the Mounting Head is too far away from the top boarder of the display.
Page 32
Manual TM-DUNI-V2-S / -M / -L / -XL See also chapter 6. Display compatibility framework -> Distance of mounting head to top of display Please make sure to use the correct screws. See also chapter 7.1 Choosing the correct screws.
Page 33
Manual TM-DUNI-V2-S / -M / -L / -XL Torque: • 10 Nm for the M6x16 DIN912 Steel 8.8 Screws Figure 22 Fastening the Horizontal Pipe Step 4: Using the two M6x16 DIN912 Steel 8.8 Screws together with the A6,4 DIN 125 Steel Washer Form A fasten the E21_RL-005 connection pipe on the TM-DUNI-V2 system.
Page 34
Manual TM-DUNI-V2-S / -M / -L / -XL Note: The TM-DUNI-V2-S does not required the E21_RL-005 connection pipe. Figure 23 Connection pipe Note: The E21_RL-005 connection pipe has assembly holes for different VESA dimensions: 200 / 300 / 400 and 600.
Page 35
Manual TM-DUNI-V2-S / -M / -L / -XL Figure 24 TM-DUNI-V2 -M in Landscape with a 84“ Display Page 34 of 44 15.03.2023...
Manual TM-DUNI-V2-S / -M / -L / -XL 7.4 Exemplary mounting the TM-DUNI-V2 to a trussing system The eye bolt on top of the mounting head should never be used under shear tension. The eye bolt is only allowed to be used when the force is applied straight upwards Figure 25 shows a schematic exemplary way how the system can be hung to a truss.
Manual TM-DUNI-V2-S / -M / -L / -XL Ensure equal adjustment of the mounting heads so that the system is evenly loaded. Unevenly loaded systems can cause accidents. 8. Z-Axis adjustment to correct the tilting of the whole construction If needed, when the display is installed, one can adjust the entire system on the Z axis to correct tilting of the whole construction.
Page 38
Manual TM-DUNI-V2-S / -M / -L / -XL M12-12.9 Screw Nr. 19 Screw-wrench Figure 27 Adjusting the tilting angle Step 1: With the help of a Nr 19. Screw-wrench please turn the M12-12.9 screw to the left or to the right until the desire position is reached.
Page 39
Manual TM-DUNI-V2-S / -M / -L / -XL If the above situation is present, the M12-12.9 screw If the above situation is present, the M12-12.9 screw must be turned to the right until the straight position must be turned to the left until the straight position is is reached.
Manual TM-DUNI-V2-S / -M / -L / -XL 9. System maintenance and inspection (Re-examination) The TM-DUNI-V2-XL system does not require special maintenance, but a visual inspection must be done prior to every installation in which the system is involved. Periodic inspections are mandatory. Depending on local laws and regulations owners / users must do periodic inspections of the TM-DUNI-V2 series truss mount and all components.
Page 41
Manual TM-DUNI-V2-S / -M / -L / -XL M14_12.9 bolt (LAG-URD-204) In this process the M8 eye bolt DIN 580 and the M12-12.9 screw must be inspected in detail: M8 eye bolt DIN580: please observe if on the surface of the eye bolt any evidence of cracks, deformations or corrosion are noticeable.
Manual TM-DUNI-V2-S / -M / -L / -XL 9.1 Sealed nuts with red coloured wax and other screw connections Do not try to manipulate these screws, because the adjustment mechanism can be blocked and accidents can occur! If one notices that the sealing wax is broken or the screw is moved stop using the...
Manual TM-DUNI-V2-S / -M / -L / -XL 10. Disposal of components 10.1 Metal parts and packaging All metal parts and packaging can be recycled. 10.2 Disposal of entire devices You have the possibility to send old devices back to us. Please note that you have to take over the transportation costs for this.
Need help?
Do you have a question about the TM-DUNI-V2-S and is the answer not in the manual?
Questions and answers