D1255 Series VFD Keypads

D1255 Series VFD Keypads

  • Easy to read vacuum fluorescent display (VFD)
  • Easy system control with menu keys
  • User controlled brightness and volume
  • Installer configured menus, text, and custom functions
  • Multiple or single area configurations

Each D1255 Series VFD Keypad model is an SDI bus compatible device that works with the G Series Control Panels and the D9124 Addressable Fire Alarm Panel. Each keypad model has an illuminated keypad, 16-character English language vacuum fluorescent display (VFD), and a sounder that emits eight tones.

   
Connections: 4-wire flying lead for data and power
Resistance: 25 Ω maximum
   
Temperature (Operating): 0°C to +50°C (+32°F to +122°F)
Relative Humidity: 5% to 85% at +30°C (+86°F)
   
Dimensions for D1255, D1255W, and D1255R: 11.7 cm x 21  cm x 2 cm (4.6 in. x 8.2 in. x 0.8 in.)
Dimensions for D1255B: 12.6 cm x 20 cm x 3.2 cm (5 in. x 7.9 in. x 1.3 in.)
Weight for All Models: 439 g (15.5 oz)
Material for All Models: CHI MEI POLYLAC PA757 ABS with UV Stabilizer. UL94-HB Fire Rated
Display Window: 16-character vacuum fluorescent display Each character is a 14-segment unit
Indicators: Illuminated keys Warning and indicating tones
   
D1255 Series Keypad Models per Control Panel: Eight supervised 32 unsupervised
 
Voltage: Nominal 12 VDC
Current: Idle 104 mA, armed or disarmed; Maximum 206 mA, with keypad lit and warning tone on