Presentation of PROEM CIR20AV infrared cells PROEM CIR20AV infrared cells are sold in pairs: one is a transmitter and the other a receiver. These two cells have adjustable optics and can be rotated 180°. The role of the receiving cell is to transmit information to your automation, particularly if an obstacle is in the path of your cells’ beams. The receiving cell is the one which will give information to your automation in the event of an obstacle: the system will then be temporarily blocked, so as not to damage it. These cells will provide you with obstacle protection and will ensure the protection of your property. These infrared cells have a nominal range of 20m. They have a continuous modulation of around 1.5 KHz. Their output contact is 1NC/1NO type. They can operate at temperatures between -10°C and 55°C. Thanks to their IP55 protection, PROEM CIR20AV infrared cells will be protected from water jets and dust particles. Composition of the PROEM CIR20AV infrared cell kit Your infrared cells will be delivered to you with a kit allowing optimal installation of your equipment. This kit is composed of: 2 seals 1 transmitter cell (3 terminals) 1 receiver cell (8 terminals) 2 aluminum metal covers 8 cell fixing screws 4 cover fixing screws 8 plastic dowels 1 drilling template 1 tool special for anti-vandal screws Installation of cells To install your PROEM CIR20AV infrared cells in good conditions, you must ensure that you reproduce the instructions written in your instructions. However, in the event of loss, we have detailed these steps below: 1st step: Start by identifying the location of the fixing holes. You can use the drilling template supplied with the cells for help 2nd step: Drill the fixing holes 3rd step: Place the plastic dowels 4th step: Assemble the seals, the cell and the fixing plate 5th step: Fix the cell using the screws 6th step: Make the electrical connection 7th step: Power the receiver and transmitter 8th step: Carry out the alignment of the cells and the adjustments 9th step: Secure the metal cover with the anti-slip screws vandals using the tool To correctly align your infrared cells, make sure that they are positioned opposite each other. When the red LED turns off, it means that the alignment has been carried out correctly. LED settings and status To adjust the sensitivity of your PROEM CIR20AV infrared cells, simply turn the potentiometer on the receiver. You will obtain maximum sensitivity when the voltage of 3.2 Vdc is raised between terminals T and P. If you have a distance less than 5m between cells, you will need to remove the bridge on the transmitter. The color of the LEDs on your cells will tell you if they are correctly aligned or powered. So remember to use these LEDs to observe the evolution of the programming of your cells. If the LEDs are lit green, this means that your transmitter and receiver cells are receiving power. If the LEDs are lit red, you will need to reposition and realign your cells. Your cells will be properly aligned only if the red LED turns off. Guarantee for your PROEM CIR20AV infrared cells PROEM CIR20AV infrared cells are guaranteed for 24 months by PRO EM, from the date of manufacture. This warranty is a manufacturing warranty, so it will not cover your case but only defective parts. Thanks to Allo Remotecontrol.com, you can extend your warranty to an additional 2 years (see T&Cs). For any information on this product, you can contact us: we are available for you 24/7.