EAO’s Multi-Legend Alarm Indicator Simplifies Fault Monitoring
January 4, 2022
With its extremely flexible and modular design, the HMIS Multi-Legend Alarm Indicator from EAO fulfils a broad range of application needs. The panel size and the symbols are customizable, as are the illumination colors. The flexible number and arrangement of the symbols as well as the ultra-thin mounting depth of less than 8 mm thickness is ideal to driver desk and control cabinets, as well as in transportation application where the space envelope for the status indicators is limited.
With a range of different indicator tile dimensions, grid spacings, and numbers of tiles per module this is a truly flexible status monitoring system. Mounting of the indicator panel can be adapted to the customer needs with adapters or directly with mounting studs.
Every alarm indicator is electrically independent to guarantee high operational safety, redundant illumination on each element provides increased reliability. The complete system of indicators is controllable by bus interface, digital IO or other interfaces, which allows easy and effective integration with existing systems. In addition, the indicator modules can be provided with dimmable illumination. The lamp test functionality is effective and immediate with a capacitive touch sensor included in the alarm panel.
The Multi-Legend Alarm Indicator conforms to EN 45545 and offers connectivity with up to 36 tiles in each module and is suitable for 24 and 110 VDC systems. Its modular construction ensures short engineering and production lead-times even for new product configurations.
The HMIS Multi-Legend Alarm Indicator is commonly used in commercial and specialty vehicles, railway, industrial, building control, and other heavy-duty applications.
- Customizable panel size and symbols
- Quick adaption to customer-specific requirements
- Additional functionality can be added
- Ultra-thin design (< 8 mm) to fit in driver desk panels
- Bright even illumination visible in all light conditions
