Bosch FAA-350-B6 - Technical data; Wire lengths

Smoke detector POPIT base Technical data | en 15
Bosch Security Systems B.V. 2022.09 | 01 | F.01U.396.537
5 Technical data
Electrical
Data Bus POPIT power
(Standby and Alarm)
12V nominal, 0.5 mA
Detector power 12V operational
12.5V Max - 9.5V min
24V operation 25V Max - 19V min
Current
Standby:
Alarm:
2.5 mA Max
15 mA Maz
5.1 Wire lengths
POPIT (Data expansion) wire length
Maximum length in feet (meters)
Number of
bases on
circuit
22 AWG
(0.8 mm)
20 AWG
(0.8 mm)
18 AWG
(1.0 mm)
16 AWG
(1.3 mm)
1 - 70 1822 (555) 2898 (883) 4608
(1405)
7327
(2233)
71 - 80 1594 (486) 2536 (773) 4032
(1229)
6411
(1954)
81 - 90 1417 (432) 2254 (687) 3584
(1092)
5699
(1737)
91 - 100 1275 (389) 2028 (618) 3225 (983) 5129
(1563)
101 - 110 1159 (353) 1844 (562) 2932 (894) 4663
(1421)