valutazioni - 1, GPA: 5
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18). As the screw is tightened, the clip bends toward the insertion hole and into the wall. This bending creates a "grip" on the wall by either pressing onto the wall or by securing the drywall between the housing and the drywall clip. The most important thing to remember when mounting the wall box is that the outer trim must be installed flush against the mounting surface. FIG. 18 provides recommended cutout dimensions for the wall box. It is recommended that you cutout the surface slightly smaller than what is outlined in the installation drawings so that you can make any necessary cutout adjustments. FIG. 18 Recommended Cutout For Wall Box Be sure to install the Cat5 Suppression Ferrite (provided) before mounting the Metreau Entry Communicator unit into the wall box. Refer to the Ferrite Installation (Required) section on page 12 for details. 1. If assembled, remove the Metreau Entry Communicator from the wall box. 2. Cut out the surface for the Wall Box using the dimensions shown in FIG. 18. 3. Run the Ethernet cable and an Earth ground wire into the wall box through the provided breakaway access points on the wall box. Leave enough slack in the wiring to accommodate any re-positioning of the unit. Metreau Entry Communicators Mounting and Installation 4. Install the 2 drywall screws and expansion clips into the 2 locations along both sides of the wall box. 5. Insert the wall box and expansion clips into the cutout until the rim of the wall box is flush against the wall. Replacement drywall clip sets must be ordered from AMX. 6. Tighten the 2 drywall clip sets (screws and clips) until the wall box is flush against the wall (FIG. 19). FIG. 19 Wall Surface Installation (Using Expansion Clips) Do not over-torque the screw; doing so can cause the unit to not function properly 7. Place the lug of the ground wire on the device and the Earth ground wire around the provided screw and connect them both to the point shown in FIG. 17. The device and wall box must have an Earth ground. Metreau Entry Communicators Mounting and Installation 8. Install the (provided) Ferrite clip onto the Ethernet cable (see FIG. 8 on page 12). 9. Connect the Ethernet cable in the back of the Metreau Entry Communicator. 10. Insert and fasten the Metreau Entry Communicator into the wall box. Installing Into a Flat Surface Using Mounting Screws Mounting screws (#4 flathead, not included) are secured through two sets of circular holes located at the left and right sides of the wall box. Ensure the wall box is flush against the mounting surface. It is recommended that you cutout the surface slightly smaller than what is outlined in the installation drawings so that you can make any necessary cutout adjustments. Be sure to install the Cat5 Suppression Ferrite (provided) before mounting the Metreau Entry Communicator unit into the wall box. Refer to the Ferrite Installation (Required) section on page 12 for details. 1. If assembled, remove the Metreau Entry Communicator from the wall box. 2. Cut out the surface for the Metreau Entry Communicator wall box using the dimensions shown in FIG. 13. 3. Run the Ethernet cable and an Earth ground wire into the wall box through one of the provided breakaway access points. Leave enough slack in the wiring to accommodate any re-positioning of the unit. 4. Insert the wall box into the cutout until the rim of the wall box is flush against the wall. 5. Insert and secure four #4 flathead mounting screws (not included) into their corresponding holes located along the sides of the wall box until it is flush against the wall. See FIG. 20. Flat Surface #4 Screws FIG. 20 Flat Surface Installation Points Metreau Entry Communicators Mounting and Installation 6. Place the lug of the ground wire on the device and the Earth ground wire around the provided screw and connect them both to the point shown in FIG. 17. The device and wall box must have an Earth ground. 7. Install the (provided) Ferrite clip onto the Ethernet cable (see FIG. 8 on page 12). 8. Connect the Ethernet cable in the back of the Metreau Entry Communicator. 9. Insert and fasten the Metreau Entry Communicator into the wall box. Start at the top of the device and tilt in toward the bottom. Removing the Device From the Wall The installation housing for the Metreau Entry Communicators are made to such exacting specifications it will always be a snug fit. Should you ever need to remove the Metreau Entry Communicator from the wall, follow these steps: 1. Place a flathead screwdriver between the tab of the wall box and the notch of the Metreau Entry Communicator and pop the two apart. 2. Pull the bottom of the unit out (pivoting on the top clip) until it seems to bind against the shielding 3. While keeping the unit at this angle, pull the top of the unit away from the top clip. Metreau Entry Communicators Mounting and Installation Using the Optional Surface Mount Box The CB-MET-ECOMS (-S/-B) Surface Mount Box Kit for Metreau Entry Communicators is availabl...