GPEM2126G 26-портовый управляемый промышленный Ethernet-коммутатор Full Gigabit уровня 2

Поддержка 20-гигабитных электрических портов и 4-гигабитных оптических мультиплексоров + 2 гигабитных SFP-гигабитных слота Поддержка RSTP/STP и протокола частного кольца (время восстановления менее 20 мс)
ОПИСАНИЕ Рассмотрение
ОПИСАНИЕ

GPEM2126G is 26-port Gigabit layer 2 managed industrial Ethernet switch. It provides Gigabit copper ports, Gigabit fiber and copper Combo ports and Gigabit SFP slots. It adopts 1U rack mounting, abundant numbers of interfaces and Gigabit bandwidth to meet the application requirements of large-scale industrial network.


  • Support 20 Gigabit electrical ports and 4 gigabit optical multiplexers + 2 Gigabit SFP Gigabit slots
  • Support RSTP / STP and private ring protocol (recovery time less than 20ms)
  • Support QoS, VLAN, IGMP snooping / GMRP and other management functions
  • Support flow control
  • It has network management function

Standard
&
Protocol
IEEE 802.3 for 10Base-T 
IEEE 802.3u for 100Base-TX 
IEEE 802.3ab for 1000Base-T 
IEEE 802.3z for 1000Base-X 
IEEE 802.3x for Flow Control
IEEE 802.1D for Spanning Tree Protocol 
IEEE 802.1w for Rapid Spanning Tree Protocol 
IEEE 802.1s for Multiple Spanning Tree Protocol
IEEE 802.1Q for VLAN
IEEE 802.1p for CoS 
IEEE 802.1X for 802.1X Authentication
IEEE 802.1AB for LLDP
IEEE 802.3ad for LACP
Management

SNMP v1/v2c/v3 Centralized Management of Equipment, RMON, Port Mirroring, QoS, LLDP,

DHCP Server, DHCP Client, File Management, Log Management, Port Statistics

Security

Classification of User Permissions, Radius Server Authentication, ACL,

802.1X Authentication, Port Alarm, Power Supply Alarm, Storm Suppression,

SSHD Configuration, Telnet Configuration, HTTPS Configuration

Switch Function 802.1Q Vlan, Static/Dynamic Port Aggregation, Bandwidth Management, Flow Control, Port Isolation
Unicast / Multicast Static Multicast, GMRP, IGMP-Snooping
Redundancy Protocol GP-Ring, STP/RSTP/MSTP, ERPS
Fault Diagnosis Ping, Traceroute, Port Loopback, VCT, DDM
Time Management SNTP
Interface

Copper port: 10/100/1000Base-T(X), RJ45, Automatic Flow Control,

Full/Half Duplex Mode Self-adaption, MDI/MDI-X Autotunning
SFP slot: 1000Base-SFP
Combo port: 10/100/1000Base-T(X) or 1000Base-SFP
Console port: CLI command line management port (RS-232), RJ45
Alarm port: 2-pin 5.08mm pitch terminal blocks,

Support 2 relay alarm outputs, current carrying capacity [email protected] or [email protected]

LED Indicator Running Indicator, Port Indicator, Power Supply Indicator, Alarm Indicator
Switch Property Transmission mode: store and forward
MAC address: 16K
Packet buffer size: 12Mbit
Backplane bandwidth: 56G
Switch time delay: < 10μs
Power Requirement AC power supply
l100~240VAC/DC
lSupport 2 AC power supply inputs
lSupport 5A overcurrent protection
lTerminal block of AC power supply input: single-phase socket    with rocker switch

DC power supply
l36~72VDC
lSupport 2 DC power supply inputs
lSupport 3A overcurrent protection
lSupport anti-reverse connection
lDC input terminal blocks: 6-pin 5.08mm pitch terminal blocks
Power Consumption No-load: [email protected]
Full-load: [email protected]
Environmental  Limit Operating temperature range: -40~75ºC
Storage temperature range: -40~85ºC
Relative humidity: 5%~95%(no condensation)
Physical Characteristic Housing: IP30 protection, high-intensity corrugated metal
Installation: 19-inch 1U rack mounting
Weight: 3940g
Dimension (W x H x D):440(W) x 44(H) x 352(D) mm
Industrial Standard IEC 61000-4-2 (ESD, electrostatic discharge), Level 3
lAir discharge: ±8kV
lContact discharge: ±6kV

IEC 61000-4-4 (EFT, electrical fast transient), Level 3
lPower supply: ±2kV
lSignal: ±1kV

IEC 61000-4-5 (Surge), Level 3
lPower supply: differential mode±1kV, common mode±2kV
lSignal: differential mode±1kV, common mode±2kV

Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Certification CE, FCC, RoHS
Warranty  5 years
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