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Specifications and Features
Enclosure
• A standard 4-gang electrical box is used.
Electrical Specifications
• 24 VDC nominal voltage
• Slide-switch controls, LED indicators, and keyswitch to enable controls.
• Local buzzer, indicators (ac-on, common trouble, signal silence), and controls (system reset, lamp
test, buzzer silence, signal silence).
• Annunciation of up to 16 points.
• Not expandable.
• Standby 35 mA Max., All LED's illuminated 140 mA max.
Current Drain for Battery Calculations
The lamp test feature draws the maximum normal current because it illuminates all lamps on one
chassis at a time. Thus the currents are:
Normal Standby Current = 35 mA
Use the "normal standby current" for battery size calculations (see the fire alarm control panel manual
for battery calculations) and includes the current drain for the Trouble Buzzer, Trouble LED, and one
alarm LED. Use the "maximum current" to calculate the wire size (see the wiring instructions on
page 3).
RAM-216 Remote Annunciator Wiring and Instruction Manual
Maximum Current = 140 mA
5
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