NS-208A

8 口10/100M非管理型交换机，48 V

Models	NS-208A
Technology
Standards	IEEE 802.3, 802.3u, 802.3x
Processing Type	Store & forward; wire speed switching
MAC Addresses	1024
Memory Bandwidth	2 Gbps
Frame Buffer Memory	512 Kbit
Flow Control	IEEE 802.3x flow control, back pressure flow control
Interface
RJ-45 Ports	10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
LED Indicators	Power, Link/Act, 10/100M
Ethernet Isolation	1500 Vrms 1 minute
EMS Protection	Yes
Power Input
Input Voltage Range	+12 ~ +48 VDC
Power Consumption	0.2 A @ 24 VDC
Protection	Power reverse polarity protection
EMS Protection	Yes
Connection	3-Pin Removable Terminal Block
Mechanical
Casing	Plastic (Flammability UL 94V-0)
Dimensions (W x L x H)	31 mm x 157 mm x 113 mm
Installation	DIN-Rail
Environment
Operating Temperature	-40 °C ~ +75 °C
Storage Temperature	-40 °C ~ +85 °C
Ambient Relative Humidity	10% ~ 90% RH, non-condensing

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