Bosch PRAESENSA Installation Manual page 128

128 en | Multifunction power supply, large | PRA-MPS3
Control interface
Maximum contact voltage
Maximum contact current
Maximum voltage to ground
Supervision
Battery
Power supplies
Lifeline connection
Control input connections
Temperature
Fan
Controller continuity
Network interface
Network interface
Ethernet
Protocol
Redundancy
Audio/control protocol
Network audio latency
Audio data encryption
Control data security
Ports
RJ45
SFP
Environmental
Climatic conditions
Temperature
Operating
Storage and transport
Humidity (non condensing)
Air pressure (operating)
2019.11 | V1.00 | Installation manual
110 VDC, 125 VAC
1 A
500 V
Disconnect
Short circuit
Charging state
Impedance
Converter voltages
Output voltages
Impedance
Open / short
Per section
Rotation speed
Watchdog
Link presence
100BASE‑TX,
1000BASE‑T
TCP/IP
RSTP
OMNEO
10 ms
AES128
TLS
5 (2 with PoE)
1
-5 to +50 °C
(23 to 122 °F)
-30 to +70 °C
(-22 to 158 °F)
5 to 95 %
560 to 1070 hPa
Bosch Security Systems B.V.
PRAESENSA