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28-Port Industrial Rack-mount Managed Gigabit Ethernet PoE+ Switch
WSRM-2812-SFP8-10GSFP

  • 16-port 10/100/1000BASE-T Gigabit Ethernet with IEEE 802.3at compliant PoE, 30W/port
  • 4-port 1G/2.5G/10GbE SFP+ slots
  • 8-port 100/1000BASE-X SFP slots
  • Multiusers account for security
  • Configuration: http, https, CLI Command, Telnet, SNMP, SSH
  • Network Redundancy support: G.8032 ERPS,RSTP,MSTP
  • Supports Static routes for routing function
  • Supports RADIUS, TACACS+ authentication protocol
  • Supports QoS, LACP bandwidth control
  • Supports VLAN, SNMP v1/v2c/v3, ACL, IP source guard for Ethernet security
  • PoE ping alive function for PoE ports power recycle
  • Redundant power inputs design, 48-55VDC
  • DIN-Rail Mounting, Wall Mounting design
  • Operating Temperature Range – STD: -10°C ~ 60°C, Extd–40°C ~ 75°C

CERTIFICATION

TECHNICAL SPECIFICATION

Switch Properties
Switching Fabric 128Gbps
Queues 8
Max. Number Of VLANs 4095
VLAN ID Range VID 1 to 4095
Memory Buffer 32Mbits
Jumbo Frame 10Kbytes
MAC Table Size 32K
IGMP Group 1024
Transfer Rate 14,880pps for Ethernet port
148,800pps for Fast Ethernet port
1,488,000pps for Gigabit Ethernet port
14,880,000pps for 10 Gigabit Ethernet Port
RJ45 Ports 24*10/100/1000BASE-T Gigabit Ethernet with PoE-PSE(30W/Port), Auto-Negotiation, Full/Half Duplex, Auto-MDI/MDI-X
PoE Pin Out V+, V+, V-, V-, for pin 1, 2, 3, 6 (End-span, Mode A)
Fiber Port 4*1G/2.5G/10GbE SFP+ slots
Wavelength Depends on SFP modules
LED Indicators System: Power 1, Power 2, Master, Ring, Fault
Ethernet ports: Speed/Link/Active
PoE: On-connected to PD devices
SFP: Link/Active
RS232 Serial Console 1*RS232 in RJ45 connector with console cable, baud rate 115,200bps,8,N,1
Max PoE Budget 480W

 

Standards

  • IEEE 802.3 10Base-T Ethernet
  • IEEE 802.3u 100Base-TX and 100Base-FX Fast Ethernet
  • IEEE 802.3ab 1000Base-T Gigabit Ethernet
  • IEEE 802.3z 1000Base-X Gigabit Fiber
  • IEEE 802.3af/at Power over Ethernet
  • IEEE 802.3x Flow Control
  • IEEE 802.1d STP (Spanning Tree Protocol)
  • IEEE 802.1w RSTP (Rapid Spanning Tree Protocol)
  • IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
  • ITU-T G.8032 / Y.1344 ERPS v1/v2(Ethernet Ring Protection Switch)
  • IEEE 802.1Q Virtual Local Area Network (VLAN)
  • IEEE 802.1p QoS/CoS Protocol for Traffic Prioritization
  • IEEE 802.1X Network Authentication
  • IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
  • IEEE 802.3ad Link Aggregation (LACP)

Processing Type
Store and Forward

Flow Control
IEEE 802.3x flow control, back pressure flow control

Datasheet
Software manual
Hardware manual
Certification
Software_feature
WSRM-2812-SFP8-10GSFP 28-Port Industrial Gigabit PoE+ Managed Ethernet Switch – 16 port 10/100/1000BASE-T Gigabit Ethernet with IEEE 802.3at compliant PoE, 30W/port+ 4*1G/2.5G/10GbE SFP SFP+ Slot + 8-port 100/1000BASE-X SFP slots, 48-55VDC, -10°C ~ 60°C
WSRM-2812-SFP8-10GSFP-Extd 28-Port Industrial Gigabit PoE+ Managed Ethernet Switch – 16 port 10/100/1000BASE-T Gigabit Ethernet with IEEE 802.3at compliant PoE, 30W/port+ 4*1G/2.5G/10GbE SFP SFP+ Slot + 8-port 100/1000BASE-X SFP slots, 48-55VDC, -40°C ~ 75°C