Products / Fire Detection Systems / Bosch / Bosch FLM-420-I2-D DIN Rail Type Input Interface Module, 2-Channel Input
Bosch
Bosch FLM-420-I2-D DIN Rail Type Input Interface Module, 2-Channel Input
Product Code: FLM-420-I2-D
The FLM-420-I2-D is a two-input LSN interface module that mounts on DIN rail inside the panel. The supervision mode for each input is determined individually; cable continuity is monitored via contact position, supply voltage, or line end resistance. The two isolators in the module isolate the short-circuited section, keeping the rest of the line operational. Its 110 x 110 x 48 mm dimensions allow the unit to fit into an empty rail space in the existing distribution panel.
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Technical specifications
| Architecture | Adresli |
| Protocol | LSN |
| Operating Temperature | -20 °C … +65 °C |
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