Vivint. Inc. CE02 Manuale Utente
SR1420 Installation and User Guide
Page 15
SR1420 Installation & User Guide
Ver. 0.01
Mounting items not supplied with the SR1420 — screws, bolts, and straps — should be
available and at hand prior to installation.
available and at hand prior to installation.
Due to the typically inaccessible location often best suited to deploying an outdoor wireless
router (for example, on rooftops, sides of buildings, or on a radio tower) it is recommended that
the network administrator pre-provision the SR1420 system to be installed (taking note of
settings, passwords, Channel, MAC and IP addresses) prior to physical installation, and
confirm that the device is fully operational and free from fault.
router (for example, on rooftops, sides of buildings, or on a radio tower) it is recommended that
the network administrator pre-provision the SR1420 system to be installed (taking note of
settings, passwords, Channel, MAC and IP addresses) prior to physical installation, and
confirm that the device is fully operational and free from fault.
2.1.1 Testing Basic Link Operation
Set up the units over a very short range (15 to 25 feet), either outdoors or indoors. Connect the
units as indicated in this chapter and be sure to perform all the basic configuration tasks
outlined in
units as indicated in this chapter and be sure to perform all the basic configuration tasks
outlined in
“System Setup.”
When you are satisfied that the links are operating correctly,
proceed to mount the units in their intended locations.
3.0 Specifications
3.1 Product
features
IEEE802.11n Wireless Client/STA, 40MHz operation.
Seamless connectivity to wired LANs augment existing networks quickly and easily
3.2 Ethernet
Compatibility
The SR1420 Outdoor Wireless Client attaches to 10/100 Mbps Ethernet (FE) LAN segments
that utilize 10Base-T/100Base-TX (twisted-pair) wiring. The device appears as an Ethernet
node and performs a routing function by moving packets between the wired LAN and remote
workstations on the wireless infrastructure.
that utilize 10Base-T/100Base-TX (twisted-pair) wiring. The device appears as an Ethernet
node and performs a routing function by moving packets between the wired LAN and remote
workstations on the wireless infrastructure.
3.3 Power Over Ethernet
The SR1420 Outdoor Wireless Client supports non-standard Power Over Ethernet (POE)
3.4 Radio
Characteristics
The SR1420 is an IEEE802.11n compliant outdoor Wireless Client.
802.11n provides a high data rate and reliable wireless connectivity. IEEE 802.11n operation uses
a radio modulation technique known as Orthogonal Frequency Division Multiplexing (OFDM),
and a shared collision domain (CSMA/CA). It operates in the 5 GHz Unlicensed National
Information Infrastructure (UNII) band. Data is transmitted over a half-duplex radio channel
operating at up to 300 Megabits per second (Mbps)
and a shared collision domain (CSMA/CA). It operates in the 5 GHz Unlicensed National
Information Infrastructure (UNII) band. Data is transmitted over a half-duplex radio channel
operating at up to 300 Megabits per second (Mbps)