| Specifications | 
		
			| Technology | 
		
			| Standard | IEEE 802.3 af/at Power Over Ethernet | 
		
			|  | IEEE 802.3u 100Base-TX Fast Ethernet | 
		
			|  | IEEE 802.3ab 1000Base-T Gigabit Ethernet copper | 
		
			|  | IEEE 802.3x Flow Control and back-pressure | 
		
			|  | IEEE 802.1AB Link Layer Discovery Protocol(LLDP) | 
		
			|  | IEEE 802.1p Class of Service (CoS) | 
		
			|  | IEEE 802.1Q VLAN and GVRP | 
		
			|  | ITU-T G.8032 Ethernet ring protection switching(ERPS) | 
		
			|  | IEEE 802.1Q Double Tag VLAN (QinQ) | 
		
			|  | IEEE 802.1D-2004 Rapid Spanning Tree Protocol(RSTP) | 
		
			|  | IEEE 802.1Q-2005 Multiple Spanning Tree Protocol(MSTP) | 
		
			|  | IEEE 802.3ad Link Aggregation Control Prptocol(LACP) | 
		
			|  | IEEE 802.1x Port based Network Access Protocol | 
		
			|  | IEEE 1588 Precision Time Protocol v1/v2 | 
		
			| Performance | 
		
			| Switch Technology | Store and Forward Technology with Non-Blocking Switch Fabric | 
		
			| Number of MAC Address | 16K | 
		
			| Packet Buffer Memory | 1.5M Bytes | 
		
			| Jumbo Frame | 9216 Bytes | 
		
			| Transfer performance | 100Base-TX: 148,800pps, 1000Base-TX: 1,488,100pps | 
		
			| VLAN | 256VLANs | 
		
			| VLAN ID | 1~4094 | 
		
			| Class of Service | 8 Priority Queues per Port | 
		
			| Watchdog | Hardware-based 10 seconds timer | 
		
			| Interface | 
		
			| Ethernet Port | 10 x 100/1000Base-T, M12 8 Pin A/X-Code Female, Auto Negotiation, 8 Ports (Port 1~8) IEEE802.3af/at PoE, 2 ports (Port 13/14) link bypass Pin Definition:
 8 pin X-Code Female:#1 (D1+/PoE V+), #2 (D1-/PoE V+), #3 (D2+/PoE V-),
 #4 (D2-/PoE V-),   #5 (D4+), #6 (D4-), #7 (D3-), #8 (D3+)
 8 pin A-Code Female:#1 (D3-), #2 (D4+), #3 (D4-), #4 (D1-/PoE V+), #5(D2+/PoE V-),
 #6 (D1+/PoE V+), #7 (D3+), #8 (D2-/PoE V-)
 Cable:
 1000 Base-T: 4-pair Cat.5E / Cat.6 FTP/STP cable, EIA/TIA 568B 100-Ohm, 100Meters
 *Recommended use FTP/STP cable for the railway on-board application
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			| System LED | 1 x PWR: Green On 1 x SYS: Ready:Green On, Fireware Updating:Green Blinking
 1 x Ring: Off: Ring disabled, Green On: Ring normal (Not RPL Owner), Green Blinking: Ring normal (RPL Owner), Amber On: Ring abnormal, Amber Blinking:Ring port fail
 1 x ALM:Red On
 14 x Port: Link (Green On), Activity (Green Blinking)
 8 x PoE : Amber On
 | 
		
			| Console USB
 | 1 x M12 8 pin A-Code Female RS232 Console Baud Rate: 115200.n.8.1
 Pin Definition:
 #1  (TxD), #2 (RxD), #3 (Signal Ground), #5 (USB DATA+), #6 (USB DATA-), #7 (USB 5V), #8 (USB GND)
 | 
		
			| Power Input | M12 4 pin A-Code Male with polarity reverse protection Pin Definition:
 #1 (V-), #2 (V-), #3 (V+), #4 (V+)
 | 
		
			| Power Requirement | 
		
			| Operating Voltage | HV: 110VDC (77~137.5VDC) MV: 54VDC (46~57VDC)
 WV: 24/48/110VDC(16.8~137.5VDC)
 | 
		
			| Reverse Polarity Protect | Yes | 
		
			| Input Current | 1.10A@110V | 
		
			| Power Consumption | Max 14.3W@110VDC full traffic without PD loading, suggest to reserving 15% tolerance | 
		
			| PoE | 
		
			| Power forwarding mode | Alternative A | 
		
			| PoE Power Budget | System: Max.100W@70°C Per Port: Max. 30W
 | 
		
			| PoE Mode | IEEE 802.3 af/at | 
		
			| Management | System/Port Power Budget Control, PoE Scheduling, PD Alive Check, PoE Status | 
		
			| Software | 
		
			| Management  Interface | CGI WebGUI, Command Line Interface (CLI), Telnet, SNMP | 
		
			| Time Management | NTP,IEEE 1588 Precision Time Protocol v1/v2 | 
		
			| Network Management | IPv4/IPv6, SNMP v1/v2/v3/Trap, MIBs, RMON, LLDP, DHCP server/client/Option 82, TFTP, System Log, SMTP
 | 
		
			| Traffic Management | Flow Control, Port Trunk/802.3ad LACP, VLAN, Private VLAN, GVRP, GMRP, QinQ, QoS, IGMP Snooping v1/v2/v3, Rate Control, Storm Control, Port Mirror | 
		
			| Security | IEEE 802.1X/RADIUS, Private VLAN, ACL(MAC/IP filter), HTTPs/SSH secure login | 
		
			| Redundancy | Rapid Spanning Tree Protocol (RSTP)/Multiple Spanning Tree Protocol (MSTP) ITU-T G.8032 v1/v2 Ethernet Ring Protection Switching (ERPS)
 | 
		
			| Mechanical | 
		
			| Installation | Wall Mount | 
		
			| Enclosure Material | Steel Metal with Aluminum | 
		
			| Dimension | 205(W) x 133(H) x 95(D) mm / without Wall Mount Plate | 
		
			| Ingress Protection | IP31 | 
		
			| Weight | 3KG (device) / 3.5KG (full package) | 
		
			| Package | 290(W) x 220(L) x 150(H) mm (package) 6pcs / carton 410(W) x 550(L) x 490(H) mm (1.5KG)
 | 
		
			| Environmental | 
		
			| Operating Temperature & Humidity | -40°C~70°C , 0%~95% Non-Condensing | 
		
			| Storage Temperature | -40°C~85°C | 
		
			| Hi-Pot Insulation | AC 1KV | 
		
			| MTBF | >485,000 hours | 
		
			| Warranty | 5 years | 
		
			| Standard | 
		
			| Safety | IEC60950-1 Compliance | 
		
			| EMC | EN61000-6-2/EN61000-6-4 | 
		
			| EMI | CISPR 22, FCC part 15B Class A | 
		
			| EMS | EN61000-4-2 ESD: 8KV(Air),6KV(Contact) EN61000-4-3 RS: 20V/m(80M~1GHz), 10V/m(1.4G~2.1GHz), 5V/m (2.1G~2.5GHz)
 EN61000-4-4 EFT: 2KV (Power, Signal Port, GND)
 EN61000-4-5 Surge: Power: 2KV/1KV(Line to Ground/Line to Line), Signal Port: 2KV(Line to Ground)
 EN61000-4-6 CS: 10Vrms(Power, Signal Port)
 EN61000-4-8 Magnetic Field: 30A/m continues /300A for 1~3s
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			| Railway | EN50155 includes EN50121-3-2 EMC/ IEC61373 Vibration and Shock for railway
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