M450-200008T Layer2+ Industrial Switch
• 2x 10/1GBase SFP
• 8x 10/100/1000Base RJ45
• 8x 10/100/1000Mbps PoE
• DC48~54V
• DIN rail
• IEEE802.3af/at
• ≤30W each port
• -40~85℃
Technical Parameter
Service Port
PoE Ports: 8x 10/100/1000Mbps PoE
Fiber Port: 2x 10/1Gbps SFP
Management
Switching
Bandwidth: 128G
Forward rate: 41.66MPPS
MAC: 16k
Buffer: 12M
Protocol
IEEE802.3 Ethernet
IEEE802.3u 100Base-TX/FX
IEEE802.3ab 1000Base-TX
IEEE802.3z 1000Base-X
IEEE802.3ae 10GBase-X
IEEE802.3x Flow Control
PoE
Voltage input: DC48V~54V
Power output: <30W each port
PINs: 1/2 (+); 3/6 (-)
Power
Dual power: support
Voltage: DC12~54V
Consumption: ≤20W
Connector: 6-pin crimp terminal block
Protection: Power redundancy
Reversed polarity protection
Environmental
Operating temperature: -40~+85℃
Storage temperature: -40~+85℃
Relative humidity: 5%~95% , non-condensing
Mechanical
Casing: Compact metal casing
Cooling: Fanless design, natural cooling
Installation: DIN rail
Dimensions: 153*113*50mm
Net weight: 0.85kg
Safety & Reliability
ESD: IEC61000-4-2, Air ±8KV, contact ±6KV
RS: IEC61000-4-3, 80 MHz to 1 GHz, 3 V/m, 80 % AM(1 kHz)
EFT: IEC61000-4-4, Power line ±2KV, signal line ±1KV
Surge: IEC61000-4-5, differential mode ±1KV, common mode ±2KV
MTBF: 100,000hrs