The LF-AV-6127 Audible and visual alarm indicator adopts a built-in integrated circuit, a piezoelectric sounder and a flasher which when combined, produces a high energy conversion efficiency for effective output of light and sound while utilizing a minimum amount of power. It is also directly connected to the detection loop of the Fire Panel to effectively monitor the device for faults or control for alarm activation.
| Operating Voltage Range | 15 – 32VDC |
| Nominal consumption during communication | 220μA |
| Relay Parameters | 4A/ 250VAC; 3A/ 30VDC |
| Max. current consumption in STAND-BY mode | 175μA@27VDC |
| Wire Gauge for terminals | 0.4mm² – 2.0mm² |
| Operating temperature | -10°C to +60°C |
| Protection | IP40 |
| Weight | ~230g |
| Dimensions | 142x80x45 mm |
| Power Supply: From the panel External power supply unit | AUX/GND (24±4)VDC |
| Maximum power consumption | 0.11A |
| Communication | RS 485 |
| Twisted pair cable UTP CAT 5: Maximum length between repeater and panel Cross Section | max. 1000m 0.5-2.5mm2 |
| Degree of protection | IP40 |
| Color, Material | Grey, ABS |
| Operation temperature | -5ºС up to +40ºC |
| Relative humidity | up to 95% (without condense) |
| Storage temperature | -10ºС up to |
