Crestron CEN-ERFGW-POE, Руководство по эксплуатации и установке

Страница: 7 / 40

Crestron CEN-ERFGW-POE Extended Range Wireless Gateway
convenient location between the gateway and the network switch. The
PWE-4803RU is capable of powering a single gateway and is available
separately or packaged with the gateway as model
CEN-ERFGW-POE-PWE.
Crestron also offers Ethernet switches with built-in PoE (models
CEN-SW-POE-5 and CEN-SWPOE-24, both sold separately), affording
a complete high performance networking solution capable of providing
PoE for multiple gateways and other PoE devices. Using an Ethernet
switch with built-in PoE eliminates the need for separate PoE injectors.
Specifications
Specifications for the CEN-ERFGW-POE are listed in the following
table.
CEN-ERFGW-POE Specifications
SPECIFICATION DETAILS
Wireless
RF Transceiver
2-way RF, 2.4 GHz ISM Channels
11-26 (2400 to 2483.5 MHz);
IEEE 802.15.4 compliant
Transmitting Power 170.2 mW (Ch. 11), 110.7 mW
(Ch. 12-24), 23.4 mW (Ch. 25),
0.6 mW (Ch. 26) @ high setting;
3.2 mW (Ch. 11-25), 0.6 mW (Ch.
26) @ low setting
Range (typical) 100 to 200 feet (~30 to 61
meters) indoor, 1000 feet (~305
meters) outdoor, subject to
site-specific conditions
Roaming Supports roaming among up to
eight RF gateways;
Maximum 16 “ER” wireless
devices per gateway or roaming
network
(Continued on following page)
Operations & Installation Guide – DOC. 7158A Wireless Gateway: CEN-ERFGW-POE
•
3