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CL4490 User’s Manual
1.2 CL4490 Specification
Specifications CL4490 - 1000
TRANSCEIVER PERFORMANCE
Output power 1000mW
Transmission range Up to 1500 feet (450m) indoors; Up to 20 miles (32 km) line-of-sight
Data rate Up to 115.2 Kbps
RF Data Rate 76.8kbps fixed
Receiver Sensitivity -100dBm typical @ 76.8kbps RF Data Rate
Power Consumption (@ 12 Vdc) 400mA
Configuration software Easy-to-use Windows based software
NETWORKING AND SECURITY
Frequency band, RF Technology 902 – 928, FHSS (USA); 915-928, FHSS (Australia)
Supported Network Topologies Point-to-Point, Point-to-Multipoint
Channels 32
Security One byte System ID. 56-bit DES encryption key.
ANTENNA
RF Connector RPSMA Jack
T
yp
e 1/2 Wave Di
p
ole
ELECTRICAL
Electrical requirements Line voltage 100 – 120V (240V outside US);
Power supply 6-foot cable, AC power connector
ENVIRONMENTAL
Environmental conditions Operating temperature -40° to +80°C; 10% to 90% humidity (non-condensing)
PHYSICAL
Dimensions 4.4 x 2.7 x 1.4 inches
Weight 6 oz (170 g)
Serial Connector DB-9 Male (RS-232), Terminal Block (RS-485)
Serial Cord length 6 feet (183 cm)
10/3/2005 6