The EXELTECH MX Series Alarm Cards offers special function cards to make your MX inverter system completely the way you need it. The Alarm Card provides a visual representation of different alarms created by the system. These are all shown on the front panel through LED’s. The EXELTECH MX Series Alarm Card also has an option of a breaker on the front panel.
There are a few different ways to monitor the MX Systems. Each monitoring module has an on/off switch for the system. If a monitoring module is not used the remote switch must be used to turn the system on and off. A monitoring module is required to detect a control card failure and switch to the secondary control card if it is available.