Optional Accessories Include:
Remote Indicator Lamp
Remote Coupler Unit
Grid Sensor Unit
Safety Door Switch
When CosaTron supplies packaged plenum type units, they will be equipped with safety door switches and activating mechanism as standard. Optional switches are available for CosaTron units being mounted within existing plenums. In normal installations, the safety door switch assembly is mounted inside to the top of the plenum as shown. When this is impractical, an optional mounting bracket is provided to allow mounting the assembly to the side of the plenum. In such an installation, the special “plunger” must also be installed on the corresponding side of the access door.
The safety door switch is an essential part of all CosaTron systems and is designed for safe operation of the system. One safety door switch is located inside each plenum access door or filter rack door and is wired into the line voltage circuit using no. 14 or larger wire to interrupt input power to the power generator when any access door is opened. Any plenum access or filter rack door within the immediate vicinity of the grids must be similarly equipped.
