Esmi 52051RE is a white-made heat and fire analogue addressable detector designed to detect fires in the premises of various buildings and structures at the rate of increase in ambient temperature. The detector transmits the current value of the indoor temperature and the rate of its change to the control panel. Operation occurs at a rate of temperature increase of more than 10 ° C per minute, or when the temperature reaches 58 ° C.
The power supply of the detector and communication with the control panel is made via a 2-wire loop. The FIRE mode is identified by the continuous glow of two red LEDs providing 360 ° visibility. The FIRE mode is activated by a signal from the control panel and is saved until a command to go into standby mode is received from the control panel. If necessary, it is possible to connect a remote LED indicator to indicate detector modes. In standby mode, the detector LEDs periodically turn on for 0.2 s (if this mode is programmed in the control panel).
Specifications Esmi 52051RE
- Unit of measurement: 1 pc
- Dimensions (mm): 5205x5205x1
- Weight (kg): 0.09
- Dimensions (Ø x H) 102 x 61 mm (with base B501AP)
- Weight 88 g (taking into account the base B501AR)
- Operating temperature range -30 ° C … + 70 ° C
- Relative humidity up to 93% (non-condensing)
- Power supply 15 … 32 V
- Maximum current consumption in standby mode (24 V) 300 µA (LED flashes every 5 s.)
- Maximum current consumption in standby mode (24 V) 200 µA (without display)
- Average area controlled by one detector up to 55 m² (with the height of the protected premises up to 10.5 m)
- Threshold value in the maximum detector channel 58 ° С
- The threshold value in the differential channel of the detector is 10 ° C / min.
