Bosch PRAESENSA - Page 89

PRAESENSA Installation wiring | en 89
Bosch Security Systems B.V.
Underwriters Laboratories Listing Document (ULLD)
2021.12.21 | V0.15b | F.01U.402.882
Supervision (PRA-CSLW)
Supervision
Microphone
Audio path
Press‑to‑talk switch
Controller continuity
PoE (1‑2)
Impedance
Pilot tone
Impedance
Watchdog
Voltage
Network interface
Ethernet
Protocol
Redundancy
100BASE‑TX,
1000BASE‑T
TCP/IP
RSTP
Ports 2
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%
Mechanical
Enclosure (PRA-CSLD)
Dimensions (HxWxD)
Excluding microphone 62 x 130 x 189mm
(2.44x5.12x7.44in)
Ingress protection IP30
Base
Material
Color
Zamak
RAL9017
Panel
Material
Color
Plastic
RAL9017
RAL9022HR
Weight 0.9kg (1.98lb)