Handheld Efficiency |
N/A
The Handheld Terminal Model 5571 operates with the 5520 controller, allowing the user to access additional control functions. With 30 keys and a 20-character LCD screen, the Handheld Terminal offers a more detailed look at ionizer performance. Two levels of security access prevent unauthorized system changes. The Handheld Terminal allows the user to change some parameter settings that cannot be accessed using the controller's on-board screen. These include setting alarm threshold percentages for each ionizer with audible alarms, if desired, as indicators that emitter point maintenance is required. The ionizer synchronization feature can be customized to send a start signal to all ionizers on a controller, optimizing effectiveness in adjacent areas. When integrated with a facility monitoring system, setting the polling periods enables the user to control the amount of data collected; setting the retry periods reduces false alarms from communication errors. |
