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Loop Expander Cards

LCM-320 Loop Expander Module

The LCM-320 Loop Control Module provides Fire Alarm Control Panels with additional Signaling Line Circuits.

Overview

The LCM-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
Certifications:
  • UL/ULC
  • FM Approved
  • CSFM
  • FDNY
Specifications

Others

  • Maximum Operating Humidity
    • 93 Percentage
  • Maximum Operating Voltage
    • 27.6 DC volt
  • End of Line Resistance
    • 50 ?
  • Normal Input Current
    • 130 milliampere
  • Maximum Loop Length
    • 12500 foot
    • 3810 metre
  • Brand
    • Notifier
  • Product Type
    • Loop Expender Module

Others

  • Maximum Operating Humidity
    • 93 Percentage
  • Maximum Operating Voltage
    • 27.6 DC volt
  • End of Line Resistance
    • 50 ?
  • Normal Input Current
    • 130 milliampere
  • Maximum Loop Length
    • 12500 foot
    • 3810 metre
  • Brand
    • Notifier
  • Product Type
    • Loop Expender Module
  • Maximum Operating Humidity : 93 Percentage
  • Maximum Operating Voltage : 27.6 DC volt
  • End of Line Resistance : 50 ?
  • Normal Input Current : 130 milliampere
  • Maximum Loop Length : 12500 foot|3810 metre
  • Brand : Notifier
  • Product Type : Loop Expender Module
Data Sheet
Name
Description
File Size
Date
Size
LCM-320 and LEM-320 Data Sheet
application/pdf 242.67 KB
5/14/2023
242.67 KB
Name
Description
File Size
Date
Size
LCM-320 and LEM-320 Data Sheet
242.67 KB
5/14/2023
242.67 KB
Name
Description
File Size
Date
Size
LCM-320 and LEM-320 Data Sheet
242.67 KB
5/14/2023
Product Number
SKUs
Image
SKU
Description
alt
LCM-320
Loop Control Module, 24V DC, 130mA, 50 ohm Maxi resistance
Image
SKU
Description
alt
LCM-320
Loop Control Module, 24V DC, 130mA, 50 ohm Maxi resistance