The High-Level Interface Expander provides the ability for the Fire Alarm Control Panels to support a range of high-level interface options. The physical interface between the Fire Alarm Control Panel and equipment can be RS232 or RS485.
Typical applications for the High-Level Interface Expander include Building Management, Paging Systems, Nurse Call Systems, EV3000, Graphics, and MODBUS.
| Supply Voltage | 27 V DC |
| Quiescent Current | 37.5ma |
| Max No. HLI Cards per FireFinder | 3 |
| Size | 155mm L x 72.5mm W x 20mm D |
| Ports | 1 x RS232 or 1 x RS485 |
| Max Distance | |
| RS232 | 15 m |
| RS485 | 1.2 km |
| Cable Specs | |
| RS232 | 3 x core screened & twisted |
| RS485 | 2 x core screened & twisted |
| 159-0268 | HLI – Factory Fitted |
| 4310-0080 | HLI – Add-On Kit |
