The EDA-T6080 Radio Input / Output unit is used as part of the Zerio Plus Radio Fire Alarm System to integrate other equipment with the system. It cannot be used with other ranges of Electro-Detectors products.
To fix the unit to the wall
The unit should be fitted in an appropriate position close to equipment that it is being interfaced to. The cable length should be kept to a minimum and should be less than 3m. Care should be taken to try and reduce the possibility of the unit been accidentally knocked. It is recommended that a fire rated single cable with multiple cores is used to connect the interfacing equipment with a maximum diameter of 10.5mm. A suitable 20mm cable gland should be used with a 20mm hole drilled out of back box. The best position for the cable entry is in the middle underside of the back box. The unit should be separated from the back box by removing the screw on the underside and pulling apart. This will reveal two screws that attach the back box and should also be unscrewed. Inside the back box are the wiring connections for the interface. The back box should be screwed to a flat surface using 2 x No 8 (4mm) screws of appropriate length for the material that the unit is being mounted on. It is recommended that the back box should be used as a template for the screw holes. If the surface is not flat, the unit may buckle when screwed tightly to the surface. It is recommended that the units not be secured too tightly or a mounting plate be fixed to the wall first. The unit should be fitted away from any metal objects and a radio survey for the position should have been carried out prior to installation.
Before the unit will operate on a system, it must be programmed via the control panel. To program the unit the panel must be set in the appropriate mode to add a device to the system. Please refer to the panel manual for further information. Before adding the device to the system you will need to determine what unit number/address the unit is to be programmed to. The unit uses 3 consecutive addresses on the system, the first being the physical unit, and the next two being input 1 and input 2. The zone number and text location information should also be to hand but this can be added/changed later.
