Netgear GSM7228PS - ProSAFE 28 ports Gigabit Ethernet L2 Managed Stackable Switch with PoE Manual Do Equipamento
Appendix A: Technical Specifications
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Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
Specifications for GSM7328S and GSM7352S
Power consumption
545 W maximum 100–240VAC, 50–60
Hz universal input when PoE output
384W
Hz universal input when PoE output
384W
570 W maximum 100–240VAC, 50–60
Hz universal input when PoE output
384W
Hz universal input when PoE output
384W
Dimensions (W x D x H)
17.3 x 15.4 x 1.7 inch (440 x 390.7 x 43.2 mm)
Environment
Operating:
•
Temperature: 32° to 122°F (0° to 50°C)
•
Humidity: 90% maximum relative humidity, noncondensing
•
Altitude: 10,000 ft (3,000 m) maximum
Storage:
•
Temperature: – 4° to 158°F (–20° to 70°C)
•
Humidity: 95% maximum relative humidity, noncondensing
•
Altitude: 10,000 ft (3,000 m) maximum
Electromagnetic
emissions and immunity
emissions and immunity
CE mark, commercial, FCC Part 15 Class A, VCCI Class A, Class A EN 55022
(CISPR 22) Class A, Class A C-Tick , EN 50082-1, EN 55024
(CISPR 22) Class A, Class A C-Tick , EN 50082-1, EN 55024
Safety
CE mark, commercial, CSA certified (CSA 22.2 #950), UL listed (UL 1950)/cUL
IEC950/EN60950
IEC950/EN60950
Table A-2. Specifications for GSM7328S and GSM7352S
Feature
GSM7328S
GSM7352S
IEEE Network Protocol
and standards
compatibility
and standards
compatibility
•
802.3 10BASE-T
•
802.3u 100BASE-TX
•
802.3z 1000BASE-SX
•
802.3z 1000BASE-LX
•
802.3ab 1000BASE-T
•
802.3ae 10000BASE-LR
•
802.3ae 10000BASE-SR
•
802.3x flow control
Table A-1. Technical Specifications for GSM7228PS and GSM7252PS (Continued)
Feature
GSM7228PS
GSM7252PS