Microfacia  Alarm Annunciator

Introduction: Monitors the input potential free, contacts (NO or NC) for any change of status( Abnormal) and activates one common output relay for audible device with respective flashing LED windows. Thus indicating the “Alarm” status. This flashing annunciation window is “Acknowledged” and “Reset” (when returns back to normal) by external push buttons

Features: · Suitable for 4 alarm points · Powerful Common Microprocessor Circuit. · Fully integral Architecture Construction. · Built-in System Watchdog LED. · Optically Isolated Input Circuit. · NO / NC Selectable Input Configuration. · Selectable Grouping Facility · Use of Super Bright LED's. · Low Power Consumption. · 96 x 96 DIN standard panel mount enclosure

Application Areas: NA

Technical Specifications:

Sr. Parameter Specifications 1 Auxiliary Supply 12 / 24 / 110 / 220 V AC / DC (for potential free contacts) 2 Input Potential Free Contacts or Potential Contact 3 Output Window Facia LEDs on front 4 Rating — 5 Facia Window Sizes Big : 66 x 30 mm Small : 30 x 30 mm 6 Flash Rate — 7 LED Colour RED (Amber / Green on request) 8 Interrogation Voltage – 9 Response Time — 10 Power Consumption 1.5 Watts per Window 11 Grouping (Trip / Non Trip) Optional 12 Dimensions (mm) Overall (L x W x D ) (w/o PSU 144 x 72 x 80) Window Dimensions for Small 30 x 30, for Big 62 x 30 Unit Dimensions : (With PSU) 144 x 72 x 215 13 Weight (Approx.) 700 gms. (With PSU) 250 gms. (W/o PSU)