User's Manual

ES2440 Hardware Guide: Specifications
15
4.1.2 Environmental Specifications
4.1.3 Compliance and Standards
The Fortress ES2440-3555 is certified by the Wi-Fi Alliance®
for the following standards:
4.2 RJ45-to-DB9 Serial Port Adapter
An RJ45-to-DB9 adapter (included with each Mesh Point) is
required in order to connect the Mesh Point’s serial port to a
DB9 terminal connection.
Figure 4.1 shows the pin numbers for the two connectors. With
the RJ45 connector facing you and oriented with the tab
receptacle up, pins are numbered from right to left, as shown.
With the DB9 connector facing you and oriented with the wide
side up, pins are numbered from right to left, top to bottom.
Figure 4.1. RJ45 and DB9 Pin Numbering
ES2440-3555, ES2440-3444 ES2440-35, ES2440-34 ES2440-0
maximum power draw:
40 W 32 W 25 W
maximum heat dissipation:
137 BTUs/hr 110 BTUs/hr 85 BTUs/hr
cooling:
Convection Cooled
operating temperature:
-40º–158º F (-40º–70º C)
operating relative humidity:
5%–95% (non-condensing)
storage temperature:
-40º–158º F (-40º–70º C)
emissions/immunity:
CE, FCC, IC, ETSI, CB Test,
MIL-STD 464A, MIL-STD 461F
vibration:
MIL-STD 810G
weather resistance:
IP67 submersible
IEEE:
802.11a/b/g/n
security:
WPA™, WPA2™—Personal and Enterprise
EAP types:
EAP-TLS, EAP-TTLS/MSCHAPv2,
PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC,
EAP-SIM, EAP-AKA, EAP-FAST
RJ45 DB9
...5 1
female pins
9
6...
pins 8 1