Technical Data - Bosch PRAESENSA Installation Manual

158 en | Ethernet switch | PRA-ES8P2S
Conformity declarations
Europe
USA/Canada
Korea
Environment
14.7

Technical data

Electrical
Power transfer
Power supply input PWR1-2
Input voltage
Input voltage tolerance
Power consumption (48 V)
Active mode, no PoE
Active mode, with PoE
Power over Ethernet
Standard
Output power, all ports together
Output power, per port (1-8)
Supervision
Redundant power failure
Port link down
Fiber link down
Device status reporting
Network interface
Ethernet
Speed
Ports 1-8
Ports 9-10
Console
Standard
Port
2019.11 | V1.00 |
CE/CPR
FCC/c‑UL
KE
RoHS
Installation manual
24 to 48 VDC
16.8 to 62.4 VDC
12 W
< 140 W
IEEE 802.3 af/at
< 120 W
< 30 W
P-Fail relay / Alarm LED
P-Fail relay / Alarm LED
P-Fail relay / Alarm LED
SNMP, SMTP
100BASE-TX
1000BASE-T
RJ45
RJ45/SFP combo
RS232
RJ45
Bosch Security Systems B.V.
PRAESENSA