Bosch PRAESENSA - Page 81

PRAESENSA Installation wiring | en 81
Bosch Security Systems B.V.
Underwriters Laboratories Listing Document (ULLD)
2021.12.21 | V0.15b | F.01U.402.882
Supervision
Battery Disconnect
Short circuit
Charging state
Impedance
Power supplies Converter voltages
Output voltages
Lifeline connection Impedance
Network interface
Ethernet
Protocol
Redundancy
100BASE‑TX,
1000BASE‑T
TCP/IP
RSTP ClassN
Ports
RJ45
SFP
5 (2 with PoE)
1
This product is intended for dry indoor use only.
Environmental
Climatic conditions
Temperature
Operating
Storage and transport
-5 to +50°C
(23 to 122°F)
-30 to +70°C
(-22 to 158°F)
Humidity (non condensing) 5 to 95%
Airflow
Fan airflow Front to sides/rear
Mechanical
Enclosure
Dimensions (WxHxD)
With mounting brackets
Rack unit
483x88x400mm
(19x3.5x15.7in)
19in, 2U
Case
Material
Color
Steel
RAL9017
Frame
Material
Color
Zamak
RAL9022HR