B920 2 Line Alpha Numeric Keypad (SDI2)

B920 2 Line Alpha Numeric Keypad (SDI2)

  • 2-line LCD display with up to 32 character point, user, and area names
  • Simple menu-style user interface with dedicated function buttons for common commands, including status indication
  • Situation sensitive on-screen help makes system operation simple and easy
  • Highly visible on (arm)/alarm, ready to turn on (arm), power and gas alarm indicators
  • Simple installation with self-locking base and chassis design, plus built-in bubble level

The B920 Two-line Alphanumeric Keypad (SDI2) is a SDI2 bus compatible device. Each keypad has user adjustable options such as volume and display brightness. The B920 shows two-line system messages for all areas.

   
Dimensions 6.2 in x 4.7 in x 1 in (158 mm x 120 mm x 26 mm)
Weight 11.3 oz (0.32 kg)
Material Acrylonitrile butadiene styrene (ABS) Poly(methyl methacrylate) (PMMA)
Display window 2 line display 18 characters per line
Indicators Illuminated keys Status indicators Warning and indicating tones
   
Relative humidity 5% to 93% at +32°C (+90°F) non-condensing
Temperature (operating) 0°C to +50°C (+32°F to +122°F)
   
Current Standby:35 mA Alarm: 70 mA
Voltage (input) 12 VDC nominal
   
Terminal wire size 12 AWG to 22 AWG (2.0 mm to 0.65 mm)
SDI2 wiring Maximum distance – wire size (unshielded wire only): 1000 ft (305 m) – 22 AWG (0.65 mm)