User's Manual

ES520 Hardware Guide: Overview
3
1.2.2 Hardware Versions
Fortress’s ES520 hardware platform includes two, distinct
hardware versions, distinguishable by their different front
panels.
Figure 1.1. ES520 Hardware Versions
In particular, the version 2 chassis features a new weathertight,
locking, multi-range DC power input on the upper left of the
front panel and a second RJ-45 serial port. ES520 version 2
has one fewer USB ports than version 1 and is 1.5‘” inches
deeper.
Several front panel features were also repositioned between
the two versions, including status and radio LEDs, the 48V
barrel-style power inlet, the remaining USB port, and front-
panel switches.
1.2.3 Shipped Parts
Included in each ES520 Deployable Mesh Point shipment:
 one ES520 version 1 or ES520 version 2 Mesh Point
 one universal AC-to-48V DC power adapter
 AC power cord
 one PoE midspan adapter
1
 one RJ-45-to-DB9 serial port adapter
(for use with a straight-through Cat5 cable assembly)
ES520 version 2
ES520 version 1
+48V
DC
+48V
DC
Stat1
Stat2
Clr
Fail
Radio1
Radio2
Console
USB A/B
15
2
73
468
SW1 ResetSW2
Lnk/Act PO E
Lnk/
Act
Pwr
WAN
ES520
48V
DC
St1 St2
Clr
Fail
1
Radio
Console
USB
1
2
73
468
SW2
ResetSW1
Link/Act POE
Link/
Act
Pwr
WAN
Serial
2
ES520
12/24V 48V
+
-
1. Refer to Powering—for External Environments on page 6 for outdoor surge and safety requirements.