Bosch PRAESENSA - Technical Data

32 en | Installation wiring PRAESENSA
2021.12.21 | V0.15b | F.01U.402.882
Underwriters Laboratories Listing Document (ULLD)
Bosch Security Systems B.V.
3.3.6 Technical data
Electrical
Control
Audio routing (SCL / SCM / SCS)
OMNEO channels Unlimited / 32 / 4
Tone/message playback (SCL / SCM / SCS)
OMNEO channels 8 / 8 / 4
External audio inputs and/or outputs (SCL / SCM / SCS)
Dante or AES67 channels 120 / 8 / 4
Logging (internal storage)
Call events
Fault events
General events
1000
1000
1000
Message/tone storage capacity
Mono, uncompressed, 48kHz, 16‑bit 90min
System size
Networked devices
Zones
150 / System controller
500
Power transfer
Power supply input A/B
Input voltage range 24VDC
Power consumption (24V) <300mA
Network interface
Ethernet
Protocol
Redundancy
100BASE‑TX,
1000BASE‑T
TCP/IP
RSTP
Ports 5
Environmental
This product is intended for dry indoor only.
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%