Feature
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ISA550
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ISA550W
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ISA570
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ISA570W
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Physical Interfaces
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2 x RJ-45 connectors for LAN ports
1 x RJ-45 connector for WAN port
4 x RJ-45 connectors for LAN, WAN or DMZ ports
1 x USB connector for USB 2.0
1 x Power switch
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2 x RJ-45 connectors for LAN ports
1 x RJ-45 connector for WAN port
4 x RJ-45 connectors for LAN, WAN or DMZ ports
1 x USB connector for USB 2.0
1 x Power switch
2 x external antennas
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4 x RJ-45 connectors for LAN ports
1 x RJ-45 connector for WAN port
5 x RJ-45 connectors for LAN, WAN or DMZ ports
1 x USB connector for USB 2.0
1 x Power switch
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4 x RJ-45 connectors for LAN ports
1 x RJ-45 connector for WAN port
5 x RJ-45 connectors for LAN, WAN or DMZ ports
1 x USB connector for USB 2.0
1 x Power switch
2 x external antennas
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Operating Temperature
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32 to 104°F (0 to 40°C)
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32 to 104°F (0 to 40°C)
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32 to 104°F (0 to 40°C)
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32 to 104°F (0 to 40°C)
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Storage Temperature
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-4 to 158°F (-20 to 70°C)
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-4 to 158°F (-20 to 70°C)
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-4 to 158°F (-20 to 70°C)
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-4 to 158°F (-20 to 70°C)
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Operating Humidity
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10 to 90 percent relative humidity, non-condensing
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10 to 90 percent relative humidity, non-condensing
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10 to 90 percent relative humidity, non-condensing
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10 to 90 percent relative humidity, non-condensing
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Storage Humidity
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5 to 95 percent relative humidity, non-condensing
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5 to 95 percent relative humidity, non-condensing
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5 to 95 percent relative humidity, non-condensing
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5 to 95 percent relative humidity, non-condensing
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Internal Power Supply
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Voltage Range
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Normal Voltage: 100 to 240 VAC
Voltage Variation Range: 90 to 264 VAC
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Normal Voltage: 100 to 240 VAC
Voltage Variation Range: 90 to 264 VAC
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Normal Voltage: 100 to 240 VAC
Voltage Variation Range: 90 to 264 VAC
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Normal Voltage: 100 to 240 VAC
Voltage Variation Range: 90 to 264 VAC
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Input Frequency Range
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Normal Frequency: 50 to 60 Hz
Frequency Variation Range: 47 Hz to 63 Hz
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Normal Frequency: 50 to 60 Hz
Frequency Variation Range: 47 Hz to 63 Hz
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Normal Frequency: 50 to 60 Hz
Frequency Variation Range: 47 Hz to 63 Hz
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Normal Frequency: 50 to 60 Hz
Frequency Variation Range: 47 Hz to 63 Hz
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Output Voltage Regulation
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11.4 V to 12.6 V
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11.4 V to 12.6 V
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11.4 V to 12.6 V
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11.4 V to 12.6 V
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Output Current
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MAX 2.5 A
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MAX 2.5 A
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MAX 1.667 A
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MAX 1.667 A
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Physical Specifications
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Form Factor
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1 RU, 19-inch rack-mountable
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1 RU, 19-inch rack-mountable
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1 RU, 19-inch rack-mountable
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1 RU, 19-inch rack-mountable
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Dimensions (H x W x D)
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1.73 x 12.1 x 7.30 inches (44 x 308 x 185.5 mm)
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1.73 x 12.1 x 7.30 inches (44 x 308 x 185.5 mm)
Antennas add approximately 1.24 inches (31.6 mm) to depth.
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1.73 x 12.1 x 7.30 inches (44 x 308 x 185.5 mm)
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1.73 x 12.1 x 7.30 inches (44 x 308 x 185.5 mm)
Antennas add approximately 1.24 inches (31.6 mm) to depth.
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Weight (with Power Supply)
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1.20 kg (3.22 lb)
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1.26 kg (3.38 lb)
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1.3 kg (3.48 lb)
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1.36 kg (3.64 lb)
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