49MT-WRF SIMPLEX

49MT-WRF SIMPLEX, MT, WALL RED FIRE.

49MT-WRF Simplex, TrueAlert ES multi-tone horns are individually addressed audible notification appliances that receive power, supervision, and control signals from a Simplex fire alarm control panel providing IDNAC Signaling Line Circuits (SLCs).

Individually addressed and controlled TrueAlert ES multi-tone electronic horns:

• Advanced addressable notification controlled by IDNAC SLCs providing regulated 29 VDC allowing strobes to operate with lower current even under battery backup.
• Wiring supervision to each appliance allows “T-tapped” connections for Class B circuits to simplify wiring (Class A circuits require in/out wiring).
• Self-Test Mode allows an on-board sensor to detect the horn output and then report its status to the control panel.
• Per appliance tone selection of 520 Hz Horn, Broadband Horn, Bell, Chime, High/Low, Slow Whoop, or Siren; programmable from the control panel, or selected using an on-board DIP Switch.
• 520 Hz tone is compliant with NFPA 72 Low-Frequency Signal Requirements for Sleeping Areas.
• Listed for wall or ceiling mount applications (blank covers are recommended for ceiling mount applications).
• Horn, Bell, and High/Low tones can be controlled as Temporal Code 3, Temporal Code 4, March Time (selectable as 20, 60, or 120 bpm), or Continuous.
• Slow Whoop, Siren, and Chime tone selections are controlled as a synchronized continuous operation.
• The output of “high” or “low” (~6 dBA difference) selectable at the appliance or from the controller with FACP mode selected at the appliance.
• Unobtrusive Magnet Test diagnostics are available to assist checkout and testing of appliances and wiring.
• Electrical test point access without removing the cover.
• Listed to UL Standard 464 and ULC Standard S525.

LED Indicator and Magnet Test feature:

• Appliance LED can be selected to display each polling cycle to indicate appliance supervision.
• When the controller is in diagnostic mode, the Magnet Test pulses the LED to indicate the appliance address and is selectable to also briefly sound the horn to confirm the operation.