User's Manual

ES520 Hardware Guide: Specifications
25
Chapter 4
Specifications
4.1 Hardware Specifications
4.1.1 Physical Specifications
hardware
version:
ES520 version 1 ES520 version 2
form factor:
compact, rugged chassis compact, rugged chassis
dimensions:
2.3" H x 8.75" W x 6.6" D
(5.8 cm×22.2cm×16.8cm)
2.3" H x 8.75" W x 8.1" D
(5.8 cm×22.2cm×20.57cm)
weight:
3.5 lbs. (1.6 kg), approximate 4.88 lbs. (2.21 kg) approximate
connections:
nine RJ-45 10/100 Mbps Ethernet ports
one RJ-45 serial port
two USB ports
two N-type radio antenna ports (female):
ANT1 (configured as 802.11a/b/g dual-band port)
ANT2 (configured as high-gain 802.11a port, 5.7–5.8 GHz)
one 48V DC power input port
nine RJ-45 10/100 Mbps Ethernet ports
two RJ-45 serial ports
one USB port
two N-type radio antenna ports (female):
ANT1 (configured as 802.11a/b/g dual-band port)
ANT2 (configured as high-gain 802.11a port, 5.7–5.8 GHz)
one 48V DC power input port
one weathertight multi-range DC power input port
radios:
Radio1: 802.11a/b/g dual-band 5GHz/2.4GHz radio
Radio2: 802.11a 5GHz (standard) or 802.11 4.4GHz (mili-
tary)
Radio1: 802.11a/b/g dual-band 5GHz/2.4GHz radio
Radio2: 802.11a 5GHz (standard) or 802.11 4.4GHz (mili-
tary)
power
supply:
external +48V AC-to-DC adapter or
WAN port power over Ethernet (PoE)
external +48V AC-to-DC adapter or
WAN port power over Ethernet (PoE)
system
indicators:
eight front-panel system LEDs (G/Y):
Status1 (
Stat1), Status2 (Stat2),
Cleartext (
Clr), Failure (Fail),
four front-panel radio LEDs (G/Y):
two LEDs for wireless
Radio2
two LEDs for wireless Radio1
nine pairs integrated port link/activity & power LEDs
eight front-panel system LEDs (G/Y):
Status1 (
Stat1), Status2 (Stat2),
Cleartext (
Clr), Failure (Fail),
four front-panel radio LEDs (G/Y):
two LEDs for wireless
Radio2
two LEDs for wireless Radio1
nine pairs integrated port link/activity & power LEDs