Manual call point is connecting to the loop of SHIELD fire alarm system, BG-I450F digital manual call point (the MCP) is suitable for public places. When there is fire, pressing the action plate on the MCP can send the alarm signal to fire alarm control panel. After receiving the signal, the control panel will show address information of the MCP and generate alarm sound.

Features:

Providing two tones.
Using several high red LEDs as light source.
Initiated by shorting external terminals; not affected by loop power cut.
Signal loop and power loop are polarity-insensitive, which is convenient for wiring and features power-off checking.
Standard: EN 54-3.

Specification:

Operating Voltage: Loop 24V (16V～28V)
Standby Current: ≤0.6mA
Alarm Current: ≤1.8mA
Indicator: Red. Flashes once three seconds. Illuminates after alarming.
Type of Initiating Part: Reusable
Initiating Mode: Pressing the action plate manually
Resuming Mode: Manually resumed by a special key
Programming Mode: Electronically addressed
Code Range: One address within 1～242
Wiring: Two-wire, polarity-insensitive
Class: Type A

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