Products / Fire Detection Systems / Bosch / Bosch FLM-420-EOL4W-S 4-Wire LSN Surface-Mounted Line End Module
Bosch
Bosch FLM-420-EOL4W-S 4-Wire LSN Surface-Mounted Line End Module
Product Code: FLM-420-EOL4W-S
Surface-mounted model that completes extended line supervision (ELS) at the end of four-wire LSN lines. Its white housing measures 126 x 126 x 71 mm and is mounted directly to the wall surface; it operates between 15-33 VDC. It is preferred for lines running through cable trays or open wiring. Coming with its own enclosure eliminates the need to search for a separate box at the point where the line ends.
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Technical specifications
| Architecture | Adresli |
| Operating Voltage | 15 … 33 V DC |
| Operating Temperature | -20 °C … +55 °C |
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