OEM System: Alarm and Junction Board

OEM System: Alarm and Junction Board

Communications Failure (Phone Line Detection)

The 2100-ALARM provides a simple, fully functional solution to meet the 2010 and 2013 ASME codes. The code states that each elevator phone needs to check for an active phone line at least once in a 24 hour period. The 2100-ALARM checks the complete phone line system from the elevators to the machine room, and from the machine room to the outside world. If an active phone line is not detected, an audible and visual alarm at the main landing panel is activated. A key switch is used to silence the audible alarm. If the phone line has not been re-established within a 24 hour period, the audible will resound.
OEM Alarm and Junction BoardsWatch the How it Works Video
OEM Mount (Alarm & Junction Board)

  • Alarm Board: 2" H x 2.7" W x 0.48" D

  • Junction Board: 1.3" H x 2.25" W x 0.44" D

Code Compliance:
  • Phone Line Detection Code Compliant (ASME

Power Requirements:
  • 24vdc required

Additional Features:
  • OEM boards for mounting behind the panel include: LED (requires momentary key switch)

  • Mounting: OEM Mount
  • Warranty: 2 years


OEM System: Alarm and Junction Board