The B299 POPEX Module is an SDI2 compatible device. The module communicates to the control panel over the SDI2 bus, and provides support for up to 100 POPIT (Point Of Protection Input Transponder) devices. This occurs over a single expansion loop using two pairs of terminals.
Dimensions | 2.9 in x 5.0 in x 0.6 in (73.5 mm x 127 mm x 15.25 mm) |
Weight | 11.2 oz (0.30 kg) |
Relative humidity | 5% to 93% at +32°C (+90°F) |
Temperature (operating) | 0°C to +49°C (+32°F to +120°F) |
Current | Standby: 35 mA + total device current Alarm: 35 mA + total device current |
Voltage (input) | 12 VDC |
Terminal wire size | 12 AWG to 22 AWG (2.0 mm to 0.65 mm) |
SDI2 wiring | Maximum distance – Wire size(unshielded wire only): 200 ft (60 m) – 22 AWG (0.65 mm), 500 ft (152 m) – 18 AWG (1.02 mm) |
POPIT loop wiring | Maximum wire length: 1800 ft (548 m) – 22 AWG (0.65 mm), 4497 ft (2682 m) – 18 AWG (1.02 mm) |