Cartes d'extension de boucle
LEM-320 Loop Expander Module
The LEM-320 Loop Control Module provides Fire Alarm Control Panels with additional Signaling Line Circuits.
The LEM-320 Loop Control Module provides Fire Alarm Control Panels with additional Signaling Line Circuits.
Features & Benefits:- Up to 12,500 feet (3,810 m) on a Class B (Style 4) SLC loop (twisted-unshielded)
- Built-in degraded mode increases survivability
- Very simple installation — plug-in style
- Permits multiple loops in small enclosure
- UL/ULC
- FM Approved
- CSFM
- FDNY
Autres
Data Sheet
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