Bosch PRAESENSA, Руководство пользователя

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80 en | Installation wiring PRAESENSA
2021.12.21 | V0.15b | F.01U.402.882
Underwriters Laboratories Listing Document (ULLD)
Bosch Security Systems B.V.
3.7.13 Technical data
Electrical
Power transfer
Mains power supply input
Rated input voltage range
Frequency range
Maximum input current
120 VRMS
60 Hz
10 A
Battery power supply input
Nominal DC input voltage
Maximum current
Under-voltage protection
12 V
90 A
< 9 V
Battery charger
Nominal charging current
Maximum charging current
Nominal float voltage
8.5 A
8.8 A
13.5 V
Regulated 24 VDC output
Nominal DC output voltage
Maximum continuous current
Maximum peak current
24 V
0.7 A
0.9 A
Power over Ethernet (PoE 1‑2)
Nominal DC output voltage
Standard
Maximum PD load
48 V
IEE 802.3af (mode B)
12.95 W
Power consumption
Mains powered
Active mode, all outputs loaded
Battery powered
Active mode, all outputs loaded
<1000 W
<1000 W
Control interface
Control input contacts (1-8)
Principle
Galvanic isolation
Minimum hold time
Maximum voltage to ground
Contact closure
No
100 ms
24 V
Control output contacts (1-8)
Principle
Galvanic isolation
Maximum contact voltage
Maximum contact current
Maximum voltage to ground
Contact switch over
(Relay SPDT)
Yes
110 VDC, 125 VAC
1 A
500 V