Notifier LCM-320. New.
Once you have replaced your panel, please send us the damaged one. To receive a core return refund in the amount of $30.00. Or send us the broken parts to repair. We repair for ($200.00) a fraction of the sale price.
General
The LCM-320 Loop Control Module provide NOTIFIER’s ONYX® Series of Fire Alarm Control Panels (FACPs) with Signaling Line Circuits (SLCs). The ONYX® Series NFS 640/NFS2-640 supports one LEM-320; the NFS-3030/NFS2-3030 supports up to five LCM320s and five LEM-320s. The LEM-320 module is used to expand the NFS-640/NFS2-640 to a second loop. Add to expand each LCM-320 used on the NFS-3030/NFS2-3030 — each NFS-3030/NFS2-3030 LCM-320 supports an expansion LEM-320.
Features
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 a small enclosure.
Specifications
Voltage: 24 VDC nominal, 27.6 VDC maximum.
The maximum wiring distance of an SLC using 12 AWG twisted-pair wire i s 12,500 feet per channel. For a twisted-unshielded pair, 12 AWG to 18 AWG.
50 ohms maximum per length of Style 6 & 7 loops.
50 ohms maximum per branch for Style 4 loop.
Maximum current: for LCM-320: 130 mA; for LEM-320: 100 mA; for single SLC loop: 400 mA maximum.
NOTE: Maximum short circuit — loop will shut down until the short-circuit condition i s corrected.
Maximum resistance: 50 ohms (supervised and power limited).



